Type	Area of Interest	Country	Posted
PhD Position	Biodiversity-effects on vegetation–atmosphere interactions	Switzerland	6-28-13
NEON: Field Operations Manager	Biogeosciences	USA	6-28-13
NEON: Aquatic Technician I	Training and Illustration	USA	6-28-13
Customer Support Scientist/ Engineer	global carbon/hydrogen/oxygen/nitrogen cycles	USA	6-28-13
Manager	Stable Isotope Ratio Facility for Environmental Research (SIRFER)	USA	6-21-13
PostDoc	Integration of theory and data for analysing the covariation of the terrestrial carbon and water cycle	Germany	6-21-13
Associate Scientist	National Ecological Observatory Network (NEON)	USA	6-21-13
PostDoc	Soil Carbon Turnover	Sweden	6-21-13
Research Associate II	Loch Vale Long-Term Ecological Research and Monitoring Program	USA	6-11-13
3 PostDoc and 1 Ph.D student	Modelling terrestrial global biogeochemical cycles and land use change-climate change interaction	Germany	6-11-13
Science project manager	Land use change-climate change interaction	Germany	6-11-13
Two PostDocs	Data assimilation and multiscale parameter regionalization	Germany	6-11-13
Technician	Heat and Greenhouse gas Exchange	Canada	6-11-13
Senior Program Associate	Agriculture Policy	USA	6-11-13
Director	Food systems	USA	6-11-13
PhD Student	Study aqueous and evasive carbon fluxes	Canada	6-11-13
PostDoc	Atmospheric Inverse Modelling of CO2 Emissions	France	5-31-13
PostDoc	The Power of In-situ and Satellite Atmospheric Measurements to Quantify CO2 fluxes over Europe	France	5-31-13
Two PostDocs	Atmospheric CO2 Assimilation	USA	5-24-13
PostDoc	Micrometeorological or biogeochemical measurements of trace gas fluxes	USA	5-24-13
PostDoc	Developing and testing the energy budget in the land surface model ORCHIDEE	France	5-24-13
Ecosystem Modeller	Environmental sustainability research	Scotland	5-17-13
PostDoc Fellowships	Marie Curie International Outgoing Fellowships for Career Development (IOF)	Spain	5-17-13
PhD Student	Bio-Atmospheric Interactions	USA	5-17-13
PostDoc	Simulating the greenhouse gas emission from boreal region reservoirs	Canada	5-17-13
PhD position	Modelling carbon and water fluxes in peatland ecosystems	Italy	5-10-13
PostDoc	Trace Gas Fluxes and Biofuel Sustainability	USA	5-10-13
Research Scientist Position	Carbon isotope studies	USA	5-8-13
Field Instrument Scientist/ Engineer	Eddy covariance greenhouse gas monitoring	UK	5-8-13
QA/QC Scientist	Meteorological, atmospheric, soil and eco-physiological	USA	5-8-13
Post-Doc	Atmospheric boundary layer dynamics	France	4-26-13
Senior External Relations Manager	Group on Earth Observations (GEO) Secretariat	Switzerland	4-12-13
PostDoc	Aquatic ecosystem modelling	Australia	4-12-13
Two Research Engineers	Polar ecology/biology	Sweden	4-12-13
Educational Program Assistant	Climate change	USA	4-5-13
PostDoc	Biometeorology/ Ecosystem Ecology	USA	4-5-13
Technician Position	Ecosystems Ecology	USA	4-5-13
Staff Scientist QA/QC	Fundamental Instrument Unit (FIU)	USA	4-5-13
PhD Studentships	Geography and Climate research	UK	4-5-13
Post-Doc	Geospatial Carbon Accounting	USA	4-5-13
Post-Doc	Climate Dynamics and Variability	USA	3-29-13
Post-Doc	Modelling the impact of storms in the land surface model ORCHIDEE	France	3-29-13
Post-Doc	Biometerology/ Ecosystem Ecology	USA	3-29-13
Post-Doc	Remote Sensing	Canada	3-22-13
Post-Doc	Thermal infrared imaging of forest canopies	USA	3-22-13
PhD Opportunity	Synthesis of plant water-use efficiency from leaf to globe	Australia	3-19-13
5 Opportunities	Biogeosciences	USA	3-19-13
Director	Joint Global Change Research Institute (JGCRI)	USA	3-19-13
5 Post-Doc Positions	Carbon Biogeochemistry and exchange in Boreal Forest and Mire Ecosystems	Sweden	3-19-13
Post-Doc	Air Quality Modeling	USA	3-19-13
Post-Doc	Climate Change Adaptation	USA	3-19-13
3 Post-Doc Positions	Environmental Hydrology and Geophysics	USA	3-19-13
Post-Master's and Post-Bachelor's Research Associate	Software Programming	USA	3-14-13
Assistant Professor	Hydroinformatics	USA	3-14-13
PhD Graduate Research Assistantship	Ecosystem & Conservation Sciences	USA	3-11-13
PostDoc	Ecosystem Ecology/Climate Change	USA	3-11-13
6 Graduate Studentships	Regional Climate Modelling and Diagnostics	Canada	3-4-13
Post-Doc	Atmospheric/hydrologic science	USA	3-4-13
Director General	Integrated Carbon Observation System	Finland	3-4-13
Oceanographer	Coral and Ocean Acidification Research	USA	3-4-13
Post-Doc	Biogeosciences	USA	3-1-13
Sr Staff Scientist	Ecologist	USA	3-1-13
Research Engineer	Data mining, control and processing	France	2-22-13
Biological Science Administrator	Ecosystem Studies	USA	2-22-13
PhD Studentship	Impact of Forest Disturbance on Carbon	UK	2-22-13
Post-Doc	Modeling and remote sensing	USA	2-22-13
Researcher	Methane Mitigation Research	New Zealand	2-19-13
Researcher	Nitrous oxide Mitigation Research	New Zealand	2-19-13
(Senior) Staff Scientist	Ecological Statistics	USA	2-19-13
Staff Scientist	Ecological Informatics	USA	2-19-13
Assistant Professor	Environmental Sciences	Netherlands	2-19-13
Physical Scientist	Department Of Energy	USA	2-19-13
Postdoctoral Program Fellowships	Multidisciplinary	USA	2-14-13
Summer Colloquium	Carbon-Climate Connections in the Earth System	USA	2-13-13
Internship	Environmental Quality	USA	2-11-13
Post-Doc	Atmospheric boundary layer dynamics	Fra2-nce	2-11-13
Post-Doc	Global CO2 emissions	USA	2-7-13
Post-Doc	Urban greenhouse gas emissions	USA	2-7-13
Multiple Field Operations Managers	NEON	USA	2-5-13
Post-Doc	Global Biogeochemical Cycling	USA	2-5-13
Post-Doc	Tropospheric Chemistry	USA	2-5-13
Short Course	Summer course in Flux Measurements and Advanced Modeling	USA	2-4-13
PhD Studentship	Environmental Management	USA	2-3-13
Two Post-Doc Positions	Spatial dynamics of aquatic invasive species, and stable isotope analysis	USA	1-25-13
Post-Doc	Biogeochemistry	Scotland	1-25-13
Professorship	Micrometeorology	Germany	1-25-13
Fellow Opportunity	Sustainable Agriculture	USA	1-25-13
Senior Administrative Manager	International relations, Political sciences	Switzerland	1-18-13
Senior External Relations Manager	International relations, Political sciences	Switzerland	1-18-13
Post-Doc	Wetland Hydrology and Biogeochemistry	USA	1-18-13
Post-Doc	Urban CO2	USA	1-18-13
PhD	Environmental Management	USA	1-18-13
Post-Doc	Modeling and Quantifying Vegetation Mortality	USA	1-18-13
Post-Doc	Modeling and analysis of long-term trends and year-to-year variability in forest CO2 uptake	USA	1-16-13
Post-Doc	GHG Modelling	Ireland	1-16-13
PhD Opportunities	Stable isotope biogeochemistry	USA	1-16-13
Research Symposium	DISCCRS VIII Interdisciplinary Climate Change	USA	1-10-13
PhD Position	Climate change, mycorrhizal fungi and soil carbon dynamics	Scotland UK	1-10-13
PhD Position	Linkages of water and carbon flux between plants and soil	Scotland, UK	1-10-13
PhD Position	Modelling permafrost carbon stocks during the last Ice Age and effects of atmospheric CO2	France	1-10-13
Two Short Courses	Isotopes	USA	1-10-13
Post-Doc	Savanna ecosystem and land surface modelling	Australia	1-10-13
PhD Assistantship	Tropical Ecosystem Biogeochemistry	USA	1-10-13
Post-Doc	Quantitative Ecology	USA	1-10-13
Post-Doc	Developing and testing the energy budget in the land surface model ORCHIDEE France	France	1-4-13
Early Stage Researcher	Biosphere Atmosphere Exchange	Milton Keynes, UK	1-2-13
PhD Studentship	Greenhouse gas evasion from channels draining intact and deforested tropical peatlands	Milton Keynes, UK	1-2-13

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PhD: Landscape Ecology and Ecosystem Sciences
Posted: 8.26.2013
Location: USA, University of Toledo, Ohio

PhD positions are available at the Landscape Ecology and Ecosystem Sciences (LEES; http://research.eeescience.utoledo.edu/lees/) Lab at the University of Toledo to study ecosystem and societal functions on the Mongolian Plateau. The positions require the abilities to synthesize existing data and aid regional and continental up-scaling efforts in the context of climatic and socioeconomic changes. Successful candidates must have solid understanding of the coupled human and natural environment (CHN) systems in the context of climate change, human influence and land use that drive the underlying processes of CHN systems.

Candidates must have a MS degree in ecology, environmental science, geography or remote sensing/GIS with emphases on sub-disciplines like human ecology, economics, environmental science or environmental economics, geography or other relevant fields and must have outstanding quantitative and communication skills for collaborative studies. The candidates are expected to build strong publication records in international peer-reviewed journals. The appointments are for four years with progress evaluations after the first year. Positions will report to Dr. Jiquan Chen (Jiquan.Chen@utoledo.edu). For more information, please contact Dr. Ranjeet John at Ranjeet.John@utoledo.edu.

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PhD: NITROSPHERE
Posted: 8.26.2013
Location: Germany, Climate-Smart Agriculture in Braunschweig

Main tasks will include micrometeorological measurements of reactive nitrogen (Nr) compounds and further development of a custom-built Nr converter.Job vacancy at Thünen Institute
of Climate-Smart Agriculture (TI-AK)

Within the BMBF-funded junior research group NITROSPHERE, the Thünen Institute of Climate-Smart Agriculture (TI-AK) in Braunschweig, Germany, invites applications for a 3 year Junior scientist (PhD student) position for conducting measurements of biosphere-atmosphere exchange of reactive nitrogen (Nr) compounds in different ecosystems.
Over the last decades, emissions from agriculture, industry and traffic led to a concentration increase of Nr compounds in the atmosphere, which triggered local N deposition rates as well as long-distance N transport. While an increased N availability may lead to higher gross primary productivity in some ecosystems (e.g. in forests), other sites like N limited peatlands show highly sensitive responses. There is still little known about the relationship between atmospheric N deposition and the exchange of greenhouse gases, particularly CO2 and N2O. Based on current micrometeorological measurements using a novel converter (TRANC, Total Reactive Atmospheric Nitrogen Converter), this relationship will be further investigated in various ecosystems and at different time scales.

Job description/methods:
- Organization and performance of field and lab measurements of reactive N compounds
- Application of quantum cascade laser systems and further development of the TRANC methodology
- Data processing and analyzing the relationship between N deposition and greenhouse gas exchange
- Integration of field data from different campaigns
- Scientific publications and project reports

Requirements:
- MSc. (or similar) in Environmental Engineering, Physics, (Bio-)Meteorology, Agricultural, Soil, Forest or Environmental Sciences, Geography, Geoecology, Biology or related disciplines
- Strong technical and mechanical skills
- Experience in conducting field campaigns; familiarity with eddy-covariance measurements is preferred, but not required
- Knowledge of transformation and exchange processes of N and C compounds in plant, soil, and atmosphere
- Experience in processing large data sets (R, MATLAB, etc.)
- Interest in methodological and technical development work
- High motivation and interest in tackling scientific problems

Deadline for applications is Aug 30.

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Technician/Research Engineer: NITROSPHERE
Posted: 8.26.2013
Location: Germany, Climate-Smart Agriculture in Braunschweig

Main tasks will include micrometeorological measurements of reactive nitrogen (Nr) compounds and further development of a custom-built Nr converter.

Deadline for applications is Aug 30

Within the BMBF-funded junior research group NITROSPHERE, the Thünen Institute of Climate-Smart Agriculture (TI-AK) in Braunschweig, Germany, invites applications for a 3 year
Research Technician/Engineer
position (100%) for conducting field campaigns, technical support and further development of micrometeorological measurement techniques.
Job description/methods:
- Setup of new field sites for long-term monitoring of biosphere-atmosphere exchange of greenhouse gases
- Organization and performance of lab and field campaigns; maintenance of micrometeorological instruments
- Application and further development of different measurement techniques, e.g. of the TRANC methodology (Total Reactive Atmospheric Nitrogen Converter) and quantum cascade laser systems
- Data backups and inspection
- Purchasing orders of components
Requirements:
- Certified technician in the area of environmental engineering, process engineering, mechatronics, electrical engineering, mechanical engineering or related disciplines
- Experience in setting up, modifying and maintaining meteorological measurement devices
- Experience in programming electronic control units
- Interest in technological and methodological development work
- Curiosity for tackling scientific questions
- Team spirit and willingness to work in the field
- Good command of English

Payment will be according to the German pay scale up to TVöD 8 depending on personal qualification.
The Thünen Institute supports gender equality at work and encourages female candidates to apply for this position. Equally qualified applicants with disabilities will be given preferential treatment; a minimum of physical fitness and the ability to work in the field is required.

Inquiries and applications with the usual documentation (CV, cover letter, certificates) including the keyword ‘NITROSPHERE technician’ shall be sent to Dr. Christian Brümmer (christian.bruemmer@ti.bund.de, phone: +49 (0)531 596 2614) or Dr. habil. Werner Kutsch (werner.kutsch@ti.bund.de, phone: +49 (0)531 596 2569).

Information about the Thünen Institute of Climate-Smart Agriculture on: http://www.ti.bund.de/en/startseite/institutes/climate-smart-agriculture.html
Applications received by Aug 30, 2013 will receive full consideration.

English name:
Thünen Institute of Climate-Smart Agriculture (TI-AK)

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Researcher: Biogeochemical Earth system modelling
Posted: 8.26.2013
Location: Norway, Uni Klima

At Uni Klima we have an open position for a researcher in global land carbon cycle modelling available.
Any applications MUST be made through the following website, where also details about the position and requirements are described:
http://www.jobbnorge.no/job.aspx?jobid=95502
(The language can be switched between Norwegian and English through the link within the blue bar on top of this web page.)

We are looking for a pro-active scientist who wants to pursue a career in biogeochemical Earth system modelling. In-depth knowledge about terrestrial carbon cycling and numerical modelling is necessary.

Uni Research Ltd is a research company with 500 highly-qualified staff from 50 different nations. The company is organised in seven departments. Each department is led by a research director. Uni Research carries out research and development in the fields of health, modelling, marine molecular biology, the environment, climate, energy and social sciences.
Researcher in global land carbon cycle modelling

A 3-year researcher position in global terrestrial carbon cycle modelling is available at Uni Climate, with the potential for conversion to a permanent position after 1 year depending on performance/evaluation. Uni Climate is a department of Uni Research AS and partner of the Bjerknes Centre for Climate Research (BCCR), a collaboration between Uni Research, University of Bergen, Institute of Marine Research as well as the Nansen Environmental and Remote Sensing Centre.
The successful candidate will be responsible for the land biosphere module of the Norwegian Earth system model NorESM. He/she will carry out simulations in fully coupled as well as stand-alone modes primarily over the time period of the Anthropocene. Model development work will focus on soil physics and biogeochemistry (C, N and P cycles) as well as high latitude greenhouse gas emissions in order to improve carbon cycle climate feedback quantifications. The pro-active candidate will have the opportunity to develop an own line of research and is expected to apply for external funding.
Experience in the field of land biogeochemistry and in running numerical models is mandatory. Firm knowledge of the programming language FORTRAN and the operating system UNIX is required. Experience with the land surface component model CLM would be an advantage. The candidate will work in a lively inter-disciplinary research environment and should have excellent team working skills. We expect the candidate to cultivate and extend linkages to relevant scientific groups on the local, national, and international levels.
Applicants must have achieved a Norwegian doctorate in ecology, biology, meteorology, geosciences, physics, mathematics (or other relevant natural sciences) or equivalent education abroad, or have presented the dissertation for assessment by the closing date for applications. It is a pre-requisite that the dissertation has been approved before appointment is granted.

Salary is decided by agreement. Uni Research AS has employee pension and insurance agreement. The successful applicant must comply with the guidelines that apply to the position at any time.

For further information about the position please contact professor Christoph Heinze at the Geophysical Institute, University of Bergen, e-mail: christoph.heinze@gfi.uib.no / phone: +47 55589844. For more information about Uni Research and BCCR, please refer to http://uni.no and http://www.bjerknes.uib.no.
Send electronic application, CV, certificates and diplomas/transcripts (bachelor and master’s degree) and a list of scientific publications by clicking on the button marked “APPLY FOR THIS JOB” on this page (the language can be changed between English and Norwegian in the upper part of the web page).

The application should also contain a statement of research interests including specific motivation for the position, and the names and contact details of at least two references. Applications sent by e-mail will not be considered.

Closing date for applications: 1 September 2013

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NEON: Assistant Director for Biometeorology
Posted: 8.26.2013
Location: USA, NEON

Overview
The National Ecological Observatory Network (NEON) is a $430 million dollar observatory project dedicated to understanding how changes in climate, land use and invasive species impact ecology. For the next three decades NEON will collect a comprehensive range of ecological data on a continental scale across 20 eco-climatic domains representing US ecosystems. NEON will use cutting edge technology including an airborne observation platform that will capture images of regional landscapes and vegetation; mobile, re-locatable, and fixed data collection sites with automated ground sensors to monitor soil and atmosphere; and trained field crews who will observe and sample populations of diverse organisms and collect soil and water data. A leading edge cyber-infrastructure will calibrate, store and publish this information. The Observatory will grow to 300+ personnel and will be the first of its kind designed to detect and enable forecasting of ecological change at continental scales.

Summary:
Reporting to the Project Scientist, the Assistant Director for Biometeorology manages the design of the scientific rationale and procedures for the Fundamental Instrument Unit (FIU) of the NEON Project. This position is responsible for overseeing the scientific rationale, sampling designs, budgets, schedules, and personnel for all FIU activities.

Essential Duties and Responsibilities:
• Manage a large, diverse team of scientists to develop the automated approaches for data collection from terrestrial towers and soil instruments, to enable the study of air-shed and soil for the NEON Project.
• Responsible for the development and management of the FIU schedule, budget, risks, and documentation.
• Develop and oversee instrumentation designs for air-shed and soil measurements.
• Develop QA/QC protocols for field sampling and data processing.
• Develop the scientific rationale for scientific measurements and methods.
• Develop training material and field manuals for all field and lab procedures.
• Develop L1 data products and quality check data from field crews and external labs.
• Work with the NEON CVAL lab to develop appropriate workflows for data quality control and quality assurance.
• Work with NEON scientists to develop appropriate data formats for public data access.
• Coordinate information sharing with relevant scientific and academic communities.
• Work with collaborating laboratories and NEON scientists to facilitate publication of results, and collaborate with other NEON scientists to prepare reports and develop recommendations for best practices, future analyses, and data processing.
• Participate in the larger NEON science community, including participating in research collaborations and attending meetings and conferences.
• Follow and participate in the development of NEON safety and Field Operations policy and procedures

Required Education, Experience, Knowledge, Skills:
• PhD in ecology, environmental science, or related field.
• 10 years’ experience with methods in ecology, including instrumentation, air-shed and soil analyses.
• Experience managing budgets and schedules for a department and large scale scientific project.
• Experience with scientific writing and review.
• Strong communication and interpersonal skills.

Preferred Education, Experience, Knowledge, Skills:
• Experience with land use, invasive species, and climate change data collection and analyses.
• Experience working with towers, remote sensing instrumentation and soil instrumentation.
• Experience working in a collaborative scientific enterprise.

APPLY AT: WWW.NEONINC.ORG

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PostDoc: Modeling and analysis of phenological data
Posted: 8.26.2013
Location: USA, Harvard University

Duties and Responsibilities:
As part of the Richardson Lab, the Postdoctoral Researcher will work on modeling and analysis of phenological data obtained through the PhenoCam project (http://phenocam.sr.unh.edu/). This project uses networked digital cameras mounted at established research sites across North America to track seasonal variation in canopy structure and physiological activity. A key objective is to link these observations to climatic drivers and ecosystem processes (e.g. seasonality of carbon and water fluxes) using a model-data fusion approach.
The postdoc will develop continental-scale data sets on vegetation phenology, and will test and improve phenological theory, focusing on dynamic interactions between climate change, phenology, and ecosystem function.

The postdoc will join an interdisciplinary research team that also includes colleagues from Boston University, the University of New Hampshire, and Washington University in St Louis. The position is funded by a grant from the National Science Foundation’s Macrosystems Biology program.

Qualifications:
A Ph.D. in ecology, biometeorology, or a related field, is required. Applicants should be enthusiastic, creative, and highly motivated. Excellent communication skills, and a strong publication record are expected. Applicants must also possess very strong quantitative and analytical skills (familiarity with image processing is desirable), knowledge of at least one scientific programming language (ideally R or MATLAB), and experience working with large data sets. The applicant must possess a valid U.S. driver’s license, or obtain one promptly on arrival. The applicant must be willing and physically able to conduct fieldwork in potentially remote locations during all seasons.

Additional Information:
A 12-month commitment is expected. Pending successful performance, the position may be renewed annually for up to three years. The position is available immediately.
Information about Harvard’s Department of Organismic and Evolutionary Biology can be found at: www.oeb.harvard.edu. Information about the Richardson lab can be found at: www.oeb.harvard.edu/faculty/richardson.

To apply:
Please submit applications (including cover letter, CV, and the names and contact information for three references) via email (with the subject line “PHENOLOGY MODELING POSTDOC”) to: Professor Andrew D. Richardson, <arichardson@oeb.harvard.edu>. Review of applications will begin on August 31, 2013, and will continue until a suitable candidate is identified.

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Research Scientist: Tropical Ecology and Atmospheric Science

Posted: 8.16.2013
Location: French Guiana

We solicit applications for a research scientist (junior or senior) position at INRA Kourou (Institut National de la Recherche Agronomique), French Guiana, in the framework of the ECOFOG Research Unit (http://www.ecofog.gf/).
We are looking for an Ecologist or Atmospheric Scientist (young or with experience) with strong expertise in analyzing and interpreting eddy covariance data.

The researcher will (i) analyze inter- and intra-annual, climate driven, variations in net ecosystem exchange in CO2 and H2O at our undisturbed tropical rainforest site in French Guiana, South America, (ii) quantify seasonal and annual ecosystem carbon balance, (iii) combine eddy covariance and biomass data to analyze net productivity, and (iv) invest in modeling of carbon fluxes in tropical rainforest and in Forest / Savannah transitions (eddyflux data also available). He will also take part to the management of the flux tower site.

Candidates should have a PhD and excellent written skills as illustrated by their publication record. They should be able to communicate in English but are aware that French Guiana is a French speaking country. Salary will be adjusted for research work experience (starting from around 2600 € net / month).

Deadline for application is September 30st, 2013. The position is a 36-month fixed-term contract, available from October2013 - February 2014.

To apply, send an email with CV, list of publications, and motivation letter to both Dr. Damien BONAL (bonal@nancy.inra.fr, +33 3 83 39 73 43) and Eric MARCON (Head of Ecofog Unit, eric.marcon@ecofog.gf).

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Product Manager – Picarro Isotope Analyzers
Posted: 8.16.2013
Location: USA, Santa Clara, CA

Picarro has an opening for a career-defining opportunity for a product manager to become part of our highly talented Product Management team who manage a portfolio of analyzers that are redefining how, when and where scientists conduct their research, while enabling studies that were never before possible.

About the Opportunity:

Picarro is changing the way world-class scientific measurements are conducted, enabling research around the world. Picarro is the world’s leading producer of stable isotope and gas concentration measurement systems for science and industry. Picarro’s Cavity Ring Down Spectroscopy (CRDS) instruments are used in over 60 countries, by thousands of scientists, for a myriad of natural science applications, including atmospheric research, ecology, hydrology, ocean science, paleoclimatology, petrochemistry, biogeochemistry, plant and soil sciences, natural gas fugitive emissions, pharmaceutical research, and food supply chain adulteration and safety testing. Deployed on all seven continents in places as diverse as the Greenland Ice Cap, The Eiffel Tower, NASA aircraft, and Pacific Gas & Electric’s natural gas leak detection vehicles, Picarro’s solutions are unparalleled in their precision, ease of use, portability, and reliability.

Reporting to the vice president of marketing, the product manager for isotope analyzers will play a pivotal role in driving the current product line strategy and developing future innovations. This is a high-impact role that is critical to our aggressive revenue goals. Working with a world-class team, this will be a career-defining opportunity with a company that is helping scientists and industry solve pressing global problems.

The successful candidate will possess laser focus on customer needs and will understand the importance of helping our customers be successful. In addition, you must have the vision, skills, and confidence to drive our new concepts and technology forward. You will work with internal groups such as R&D, engineering, sales, and manufacturing, as well as with customers, to bring new innovative products to market. You will be responsible for the functions that drive top line growth including, but not limited to, driving the product roadmap, developing collateral, providing sales training, attending and presenting at scientific conferences and trade shows worldwide, and developing meaningful relationships with our scientific customers to collaborate on new product breakthroughs. In this role, you will have the chance to regularly interact with the top scientists around the world, understand their science and their needs, and converting that into products that benefit them in the future.

Key Responsibilities:

Bring the best products to market, on time and within budget
Drive sales forecasts and process by developing the highest quality tools
Highlight Picarro products at trade shows and conferences and identify and monitor trends in the markets we serve
Continually publish updated business plans, roadmaps, refresh key performance attributes, and financial indicators as needed
Help drive the creation of transformative print and digital tools to successfully market your product line

Qualifications:

Advanced scientific degree with excellent academic credentials and 8+ years’ experience or BS +12 years’ experience. We also encourage candidates with no prior industry experience to apply if you have excellent academic credential combined with commercial acumen, you are a quick learner and have the drive to take on new challenges and be successful.
Ability to comprehend and digest complex technical and application information and distill it into simple, easy-to-understand information for sales, management, and non-expert end users
Monitor global scientific and industrial markets to identify trends and opportunities for product innovations and demand
Product management experience in a high-paced, dynamic organization a plus
Results-oriented team player, with a “make it happen” attitude, who works well with a diverse cross-functional team, including a global sales and support team, engineering, manufacturing, and marketing communications
Versatility, flexibility, and a willingness to function enthusiastically amidst constantly changing priorities
Some travel to customer sites and global conferences required

Skills Required:

Strong customer focus with understanding of the need to build strong customer relationships
Creation of complete business plans and new product introduction documents that will require executive sign off and regular refresh
Creation of marketing collateral documents, including text and images, for use in multiple worldwide markets
Exceptional presentation skills for scientific and marketing seminars, in-person and over web-based media
Strong written and oral communication skills required
Must be able to identify unique ways to differentiate outbound communications from standard instrument business messaging
Ability to meld practical and technically dense material with high-level visionary messaging without compromising either aspect
Ability to sell vision to management and provide details to project teams to ensure successful product development and launches
Hands-on capabilities for in-person product use demonstrations
Strong work ethic and the willingness to roll up your sleeves and do what it takes to be successful!

Salary will be commensurate with education and experience.
Please send your resume to recruiting@picarro.com.
Phone: (408) 962-3900

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PhD: Multi-scale Remote Sensing Retrieval Methods for Carbon Stock Estimates
along a Transect from Savannah to Tropical Biome
Posted: 8.16.2013
Location: Germany, International Max Planck Research School for Global Biogeochemical Cycles (IMPRS-gBGC)

Supervisor: Prof. Dr. Christiane Schmullius

This PhD project targets to develop a robust methodology to support the
assessment of carbon stocks and to monitor carbon changes along a
Savannah-to-rainforest transect in Mexico using in situ measurements and
remote sensing data. The proposed monitoring tool will facilitate
quantitative estimations in loss of carbon storage and support the
selection of terrestrial (e.g. tropical dry forests, shrublands) sites
for conservation priorities with high value for the national carbon
budget. For terrestrial products, algorithms and models using high
spatial resolution satellite data will be trained and calibrated with
site-specific data. Up-scaling to coarser resolutions is important for
operational monitoring of intra- and inter-annual processes and can be
performed using satellite time series data. The products will be jointly
generated with the local authorities to ensure their use for the
ecosystem service component carbon stocks, i.e. an objective process of
providing incentives to land owners, the monitoring of the compliance of
the obligations, and the budgeting of carbon in the landscape.

The successful candidate is expected to develop a monitoring strategy
that takes full advantage of Earth observation data and will lead to a
system that can be used by the concerned Mexican authorities (CONAFOR,
CONABIO) for their REDD-programme (Reducing Emissions by avoiding
Deforestation and Degradation). The monitoring strategy shall exploit
satellite images from different sensors with a variety of spectral and
geometrical resolutions in conjunction with the available Mexican
environmental databases. Further field and laboratory work is planned in
order to capture state variables of the forest parameters. The
scientific objective is the development of a new set of retrieval
algorithms for the upcoming ESA-satellites Sentinel-1 and -2 by
exploiting synergistic radar-optical interaction mechanisms with the
surface conditions and by taking advantage of higher temporal repetition
frequencies and various, higher-resolved geometric resolutions. This
work is imbedded in the Global Forest Observation Initiative (GFOI) of
the Group on Earth Observations (GEO). Mexico is one of GEO’s Forest
Carbon Tracking National Demonstrator countries.


Working group

The Department for Earth Observation at the Friedrich Schiller
University Jena was established in January 2000 and employs now 18
remote sensing scientists. Research focuses on land applications ranging
from operational vegetation mapping (specifically biomass) to crop and
soil moisture monitoring. The Department is internationally recognized
for its radar modelling approaches based on interferometry and
hyper-temporal datasets, large area mapping exercises and exploitation
of multi-scale radar-optical synergy. Recently, the algorithm workbench
was extended to deformation mapping with persistent scatterer techniques
and an optical data assimilation system.


The Research School

The successful candidate will become a member of the International Max
Planck Research School for Global Biogeochemical Cycles (IMPRS-gBGC).
The school provides excellent research possibilities for students to
obtain a PhD degree in a 3-years graduate program. The elements key to
life such as carbon, oxygen, hydrogen, and nitrogen are continuously
exchanged among the land, ocean and atmosphere in what are known as
global biogeochemical cycles. Research in the IMPRS-gBGC discovers how
these cycles function, how they are interconnected, and how they can
change with climate or human activity.
In their thesis projects, students deal with various crucial aspects of global biogeochemical
cycles and participate in ongoing research comprising field observations, method development, experiments, and modeling. Students will also benefit from a three-month external research visit,
specialised courses in e.g. statistics, Earth observation, modelling and
analytical techniques, as well as in soft skills and will have ample
opportunity to develop their personal career networks.
The school is thus an excellent starting platform for a successful career in a field
related to global biogeochemical cycles and Earth System Science.


Requirements

Applications to the IMPRS-gBGC are open to well-motivated and
highly-qualified students from all countries. For this particular PhD
project we seek a candidate with completed academic studies (University
or University of Applied Science, M.Sc. or equivalent) and substantiated
knowledge in the field of optical and radar remote sensing. The
candidate should have very good experience in dealing with remote
sensing software (e.g. PCI Geomatics or ENVI IDL and Gamma) as well as
R, IDL or Matlab and the processing of large data volumes. High
competence in advanced radar applications (polarimetry, interferometry)
for Savannah and/or tropical environments is required.

Motivation, teamwork capacity, the willingness to enter new subject
areas (e.g. other programming languages, radar backscattering theory)
and a keen interest in spatio-temporal and synergistic optical-radar
retrieval algorithms are a prerequisite for the successful realisation
of the project. The candidate is expected to carry out the necessary
technical and theoretical work with a high degree of self-organisation.
Due to the necessary field work in Mexico, fluency in English and good
communication skills in Spanish are necessary. The work shall start on
January 1st, 2014.


How to apply

Application deadline for these fully funded PhD positions is September 30, 2013. Top candidates will be invited to take part in our selectionsymposium (December 03-04, 2013).

>> Apply online: www.imprs-gbgc.de

After you have been selected The IMPRS-gBGC office will happily assistyou with your transition to Jena. Successful applicants are expected to join us in winter 2013/14 and will receive a comfortable PhD stipend to cover all their living expenses. There are no tuition fees. Additional financial support is available for conference visits, participation in summer schools and a 3-month research visit to another top lab.

Handicapped persons with comparable qualifications receive preferential status.

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PhD Student: Modelling vertical soil organic matter transport
Posted: 8.16.2013
Location: Germany, International Max Planck Research School for Biogeochemical Cycles

PhD position on modelling vertical soil organic matter transport

We are currently searching for a highly motivated student who would like
to explore roles of site scale heteogeneity and event flow on soil
organic matter transport and dynamics. The PhD project is embedded in
the BGI soil modelling group at the Max Planck Institute for
Biogeochemistry and in the Collaborative Research Centre (CRC) 'AquaDiva
– Understanding the links between surface and subsurface biogeosphere'.

The PhD project will focus on the transport of soil organic matter (SOM)
across the soil depth profile. The main project aim is to quantitatively
describe the transport of SOM across the soil profile and its relations
to land use (forest vs. grassland), site scale heterogeneity of water
flow, and event flows. You will do model development, building on our
experiences with the SOMPROF model. You will calibrate the SOMPROF model
at forest and at a grassland study site. Further you will develop
explicit links to water flow patterns and develop model schemes of event
flows. To this end, you will closely collaborate with another PhD
student studying hotspots of soil water movement induced by vegetation
canopies. By using model data integration with the collected data of
water flow hotspots within the sites, you will strive to understand the
effects of within-plot heterogeneity on SOM transport. In addition, you
will study scaling in order to use the insights about within-plot
heterogeneity again at site scale modelling.

The embedding CRC AquaDiva will focus on the important roles of water
(Aqua) and biodiversity (Diva) for shaping the structure, properties and
functions of the subsurface, defined as the zone that begins below the
highest density of plant roots (ca. 0.3 meters) and extends down into
the first aquifers (ca. 100 meters). Answering our questions about how
the critical zone interacts with matter and energy fluxes requires an
interdisciplinary research team that combines expertise in ecology,
microbiology, hydrogeology, soil science, geomorphology, geochemistry,
geology, geophysics, chemistry and information science. We are looking
for a highly motivated, active member of our group;; a team player who
works efficient, and is highly interested in interdisciplinary work
combining biogeochemistry and hydrogeology. You will be part of a young,
dynamic and supportive group, which promotes mutual exchange also with
other institutions and early participation in international and national
conferences and workshops.


Requirements:

- highly motivated scientist who holds a M.Sc. in soil science,
geo-ecology, hydrology or a related field
- experience in programming (python, matlab, R or other script languages)
- motivation to learn about numerical programming and statistics using R,
- willingness to take part in field work
- experiences in dynamical modelling, excellent knowledge of soil organic matter
turnover, - dissolved organic matter and water movement in the unsaturated zone will be assets.


The place of work is Jena, Germany - a city of science with a high
quality of living.

Salary is based on the guidelines for public service in accordance with
pay scale 13 (65%) of the German collective agreement for public service
(TVöD). The position is limited until the 30th June 2017. The
conditions of employment, including upgrades and duration follow the
rules of the Max Planck Society for the Advancement of Sciences and
those of the German civil service. The Max Planck Society seeks to
increase the number of women in those areas where they are
underrepresented and therefore explicitly encourages women to apply. The
Max Planck Society is committed to employing more handicapped
individuals and especially encourages them to apply. A successful
candidate for this PhD position is very likely to be admitted into the
International Max Planck Research School for Biogeochemical Cycles.


How to apply

Please send a complete CV including certificates, publication list, your
contact information, names and contact information of 2-3 referees, and
a one-page cover letter stating your qualifications, background and
reasons for applying. Please send the information as ONE pdf-file by
18th of August 2013 to Dr. Thomas Wutzler
(thomas.wutzler@bgc-jena.mpg.de).

You can find more information on these websites: -
http://www.imprs-gbgc.de/ - https://www.bgc-jena.mpg.de/bgi -
http://www.aquadiva.uni-jena.de

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Scientist II: Thermal Infrared
Posted: 8.16.2013
Location: USA, JPL Earth Science Science Group, Pasadena, CA

A Scientist II position is currently available in the JPL Earth Science Science Group with a focus on thermal infrared. Please see details below.

1. 12299 - Scientist II, Earth Surface Science Group
2. Overview
Date Posted: 8/6/13
Job Code: X242
Category: Engineering
Job Family: Research
Requisition Number: 12299

3. Will Statement
Will: Will be a member of the Climate, Oceans & Solid Earth Science Section (324) and will report to the Group Supervisor of the Earth Surface Science Group. Will develop and contribute to the AIRS, MODIS, ASTER and HyspIRI missions. Critically evaluate software in use for data analysis. Establish new and strengthen existing research programs in terrestrial and planetary science leading to publications in peer-reviewed scientific journals. Candidate would be expected to seek independent funding to conduct research in the terrestrial ecology and land cover change research areas. Work independently and with teams developing new algorithms for temperature-emissivity retrievals, and evapotranspiration models that ingest these products. Support the deployment of the HyTES airborne sensor and subsequent data analysis. Prepare proposals and develop an externally-funded research program. Resolve complex, discipline-specific problems. Approve research plans and documentation in collaboration with research and/or mission teams. Mentor professionals and provide guidance to other team members.

Identifies scientific questions and issues, and applies theoretical principles, creative/analytical techniques and scientific methods to their solution. Conceives, plans, and conducts Research and Development efforts involving theoretical, observational, and experimental study. Publishes or contributes to publications in refereed scientific journals, and presents papers at scientific conferences. Writes or contributes to proposals to support research and missions to achieve scientific goals. Pursues new mission and/or instrument opportunities through advocacy and outreach within the scientific and stakeholder community. Remains abreast of and consults on all applicable scientific advancements.

• Works independently on important assignments and projects with only limited supervision, typically receiving only general instructions.
• Analysis of situation or data requires identification, review and interpretation of complex factors as well as decisions as to policies, procedures and practices.
• Interactions normally involve exchanging and validating comprehensive and analytical information.
• Exercises discretion and independent judgment to compare and evaluate various methods, approaches, and resources and decide which will best accomplish each aspect of such assignments and projects.
• Work is evaluated upon completion for results.
• Responsible for approving others’ work and ensuring compliance with requirements on significant projects and assignments.
• Responsible for completing significant project or assignment milestones.
• Regular use of creativity and innovation to address important issues.
• Exercises discretion and independent judgment in evaluating potential approaches and solutions to significant problems and determining appropriate resolutions.
• Contributes as a key team member on teams inside or outside own organization, project, activity or function.

4. Skills
Required Skills:
• PhD degree in Physics, Chemistry, Atmospheric Science, Planetary Science or related scientific or technical discipline
• Broad knowledge and specific experience in the area of land surface dynamics and associated processes using both optical and thermal infrared spectroscopy.
• Extensive understanding of satellite sensors that measure multi – and hyperspectral thermal infrared data from geostationary and low Earth orbit platforms, and with analysis of the data they produce.
• Experience with analysis and validation of data from all or a combination of MODIS, AIRS, ASTER, VIIRS, GOES and SEVIRI sensors.
• Familiarity with data assimilation and land surface modeling using a combination of remote sensing and in situ data.
• Excellent interpersonal skills.
• Excellent oral and written communication skills.

Desired Skills:
• Lead or played a significant role in the design and development of new scientific investigations.
• Lead and/or participated in the development of significant NASA and/or NOAA research proposals.
• Recognized expert in his/her area of research, who welcomes the challenge of leading and working with scientists from JPL and universities in a flight project environment.
• Demonstrated experience in scientific programming, radiative transfer modeling, and statistical analysis.
• Has an interest in participating in and directing efforts in ongoing and future missions related to Earth surface and atmospheric measurements via remote sensing.
• Experience supporting airborne deployments.
• Experience with the analysis of satellite remote sensing data and model development, and in particular with the analysis of multi-sensors, multi-platform data.

Please see jobs.jpl.nasa.gov and search for requisition 12299 for details on applying.

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Postdoctoral Fellow: Environmental Modeling
Posted: 8.16.2013
Location: USA, EPA’s Western Ecology Division in Corvallis, Oregon

A post-doc position in environmental modeling is available at the EPA’s Western Ecology Division in Corvallis, Oregon. The post-doc will work as part of an interdisciplinary team to assist in the development and application of an integrated ecological and air quality modeling framework. Model results will be used to assist policymakers, rangeland managers, and other stakeholders in addressing the need to balance ecological, economic and human health effects of prescribed biomass burning in the tallgrass prairie ecoregion of the Central Great Plains.

Qualifications require: Doctoral degree in environmental science, ecology, hydrology, agricultural science, biogeochemistry, civil engineering, computer science or related fields of study.

The position is funded through the EPA’s Office of Science Policy under the Regional Applied Research Effort (RARE) in collaboration with EPA Region 7 in Lenexa, KS, and the Western Ecology Division in Corvallis. Salary is $40.87/hr, up to 1928 hours).

A full description of the position and application procedures can be found at:
http://www.epa.gov/oamsrpod/ersc/13-00073/index.htm

Applications are due by 4:30 p.m. ET, September 2, 2013.

Students or recent graduates, who are EPA ORD employees, or the spouse or child of an EPA ORD employee, or hold a current contract with the Agency, are ineligible to participate.

Please share this information with any qualified post-doctoral candidates who might be interested in these positions. We would also appreciate it if you would post these positions within your department and forward this email to any colleagues or Listservs that might have interested students.

Further information about the scientific and policy aspects of the project can be obtained by visiting
http://www.epa.gov/oamsrpod/ersc/13-00073/index.htm

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2 PhD Student Opportunities: Study Water and carbon fluxes in tropical montane forests of Costa Rica
Posted: 8.16.2013
Location: USA, Texas A&M University

Dear Ameriflux Community,

We are seeking two highly motivated PhD students to study water and carbon fluxes in tropical montane forests of Costa Rica. The positions are located in the Moore Ecohydrology Lab within the Department of Ecosystem Science and Management at Texas A&M University and are part of a new DOE-funded project “Improving Land-Surface Modeling of Evapotranspiration Processes in Tropical Forests” (2013-2016). Additional sources of funding include university and departmental fellowships and teaching assistantships (deadlines vary). The positions are open immediately, or as late as fall 2014.

The project builds on ongoing ecohydrology work conducted at the Texas A&M Soltis Center in Costa Rica. The overall goal of this project is to improve the modeling of fluxes of water vapor and carbon dioxide to and from tropical forests. This goal will be achieved through a combined program of field-based measurements in a mountainous tropical forest in Costa Rica and regional scale modeling of land surface fluxes in the Neotropic ecozone of South America, Central America, and the Caribbean. The two PhD students will 1) quantify transpiration using sap flux measurements, 2) investigate changes in transpiration and photosynthesis when the canopy transitions between wet and dry states, and 3) characterize how water and carbon fluxes vary vertically within the canopy when drying down or wetting up.

Ideal applicants have 1) a strong quantitative and technical background obtained through a Master’s or Diploma degree in ecology, physics, geosciences, meteorology, environmental science, or a related field; 2) had previous exposure to forest flux measurements, such as plant water use, flux towers, or time series meteorological data; 3) experience with working in difficult field conditions, as the project requires frequent traveling to and extended stays at the TAMU Soltis Center (overnight facilities are very nice, but field conditions are…well, it is the jungle); 4) the ability to work independently and effectively as part of a team setting; and 5) proficiency in English (knowledge of Spanish is desired but not mandatory). Qualified applicants, please send a curriculum vitae, including a list of publications/presentations and GRE and TOEFL scores, and a cover letter that relates your past experience to this particular opportunity to Dr. Georgianne Moore at gwmoore@tamu.edu.

Deadline is September 1 or until both positions are filled. Questions regarding the PhD student positions/admission process and the project itself may also be addressed to Dr. Moore.

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Research Scientist 1: Flux tower tech
Posted: 8.16.2013
Location: USA, University of New Mexico

POSITION SUMMARY:

The Department of Biology is seeking a highly qualified technician to be hired as Field Research Scientist I. The candidate will be responsible for the day-to-day operation of 6 eddy flux towers in Central New Mexico that are being used to increase our understanding of how ecosystem structure and function vary across elevation gradients in the Southwestern US. The towers are in biomes that range from low elevation deserts in the Sevilleta LTER site to high elevation ponderosa pine and subalpine coniferous forests in the beautiful Valles Caldera. The candidate will maintain these tower flux systems and work with an interdisciplinary group of faculty, postdoctoral, graduate and undergraduate researchers to make additional physiological and ecological field measurements associated with this project. The candidate will participate in data management, data quality assurance, and the preparation of peer-reviewed publications of research findings. In addition, this position will involve being in charge of a field crew in the summer. Candidates with a background in micrometeorology, ecosystem ecology, and/or plant physiological ecology and have technical expertise with instruments common to eddy covariance towers or related systems are encouraged to apply. This position will be based in Albuquerque at UNM Biology and will require frequent day travel to field sites and occasional overnight trips. The position is initially available for 12 months and renewable on a year-to-year basis for five or more additional years.

Laboratory work may include exposure to hazards or physical risks that require following basic safety procedures. Field work may involve prolonged exposure including high temperatures, dusty conditions, high light, low humidity, high winds. Outdoor work may also include chance encounters with poisonous snakes or spiders however these organisms will not be handled in any way. Work may require periods of heavy physical effort, handling heavy objects, general construction skills, and/or extended periods of standing or walking for large portions of the work day. The duty station for this position is UNM Biology. Often requires working long hours in the field outside of normal business hours (dawn-dusk measurement campaigns, etc). Some measurements may require several day periods in the field. Requires climbing towers ranging in height from 10-80 ft.

PREFERENCES:

Demonstrated proficiency with eddy covariance instrumentation, and ecophysiological field instrumentation. In particular, candidate has worked with LiCor 6400, 6200 and 8100 photosynthesis and soil respiration systems, granier sap flow sensors, soil water content, temperature and carbon dioxide probes.
Demonstrated proficiency with Campbell datalogger programming and data retrieval, interface with multiplexers and sensors.
Demonstrated experience with operation and maintenance of solar power systems.
Demonstrated experience managing, summarizing, and archiving field and laboratory data.
Demonstrated organizational skills and experience with student supervision in a field setting to complete ecological protocols, data entry, and quality control.
Demonstrated experience climbing towers and with related safety protocols.
Demonstrated experience with basic construction tools such as hand saw, table saw, cordless drills, etc..

QUESTIONS for Scoring Criteria (please indicate # years, 1-9 or > 10 for each, maximum 10 pts each)

1) Years of experience working with eddy covariance instrumentation (Licor 7500, Campbell Scientific CSAT3), and associated micrometeorological instrumentation (air temperature, relative humidity, net radiation, etc…).
2) Years of experience with ecophysiological field instrumentation (e.g. Licor 6200, 6400, 8100 photosynthesis and soil respiration systems, granier sap flow sensors, soil carbon dioxide probes, soil thermal conductivity).
3) Years of experience working with and/or programming Campbell dataloggers.
4) Years of experience setting up and maintaining solar power systems.
5) Years of experience managing, summarizing and archiving field/laboratory data.
6) Years of experience supervising students and/or field crews in field settings to complete experimental protocols, data entry and quality control.
7) Years of experience climbing, particularly towers, and with related safety protocol.
8) Years of experience with general construction skills (proficiency with hand saw, table saw, cordless drills, pouring concrete, etc…)

Please apply to job posting at the following link:
https://unmjobs.unm.edu/applicants/jsp/shared/frameset/Frameset.jsp?time=1373210252433

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Post Doc: NSF funded-Ecosystem Ecologist
Posted: 8.16.2013
Location: USA, University of Alaska Anchorage (UAA)

Postdoctoral Fellow: NSF funded-Ecosystem Ecologist position. The University of Alaska Anchorage (UAA) is seeking an Ecosystem Ecologist for a 3-year postdoctoral fellowship. The research will quantify the biogeochemical and feedback consequences of changes in the interactions between geese and wet sedge ecosystems that are occurring as a result of shifts in the timing of migration and vegetation phenology and is focused in the Y-K Delta of western Alaska. He/she will undertake summer-long measurements of carbon cycling in a manipulated field study to characterize how the timing of goose grazing affects carbon exchange, plant growth, soil and plant mineral nutrition, and biosphere-atmosphere feedbacks. He/she will use a suite of measurement packages including in situ CO2 exchange system (LiCor 8100a), stable isotopes of plants, soils, geese (δ13C and δ15N), and micrometerological stations. The successful candidate will also work with collaborators to parameterize the SAVANNA model in an effort to expand the spatial and temporal resolution of research findings. The project team consists of faculty, students and scientists from: University of Alaska-Anchorage, Utah State University, University of Nevada Reno, Colorado State University, and the USGS Alaska Science Center.
We seek individuals with training in ecosystem ecology, field-based C exchange measurements, and ecosystem process modeling. Additional interests in plant-animal interactions, food web ecology, bird migration studies, diet ecology, or climate change in arctic systems is desirable. The postdoctoral scientist will be supervising graduate and undergraduate students and will have some intellectual flexibility to pursue associated studies.

The successful individual will be based at UAA in Anchorage and will be a member of the J Welker lab (http://www.uaa.alaska.edu/biology/facultyandstaff/WelkerLab/index.cfm), and stationed at a remote field camp from May to August. The appointment is expected to begin February 2014. Screening of applicants will begin September 1, 2013 and continue until filled. To be considered please apply to the CAS Postdoctoral pool posting #0066898 at http://www.uakjobs.com/. If you have questions, you may contact Jeff Welker at jmwelker@uaa.alaska.edu. Salary will be ~$4,000 per month depending on experience and includes benefits.

Anchorage is a coastal city nestled against the Chugach Mountain Range that rises to over 6,000 feet along Cook Inlet, adjoining the Gulf of Alaska. Anchorage is the environmental research center of Alaska with academic (University of Alaska Anchorage, Alaska Pacific University), Federal (US Geological Survey & Climate Center, US Fish and Wildlife Service, & National Park Service), state (Department of Environmental Conservation & Department of Natural Resources), and Conservation (Wilderness Society, The Nature Conservancy, & the Audubon Society) research, outreach and education programs with local to global reach.

Anchorage is the epicenter of the finest outdoor adventures in the US. This includes deep powder skiing at Alyeska (30 min from town-home of the Extreme Skiing Championships), thousands of acres of backcountry skiing, and championship skate and x-country skiing trails throughout the city, 50 miles that are lit all winter. Anchorage is a mere 60 minutes from Prince William Sound and the picturesque scenery of dozens of glaciers calving into the ocean, orcas and sea birds, and is within 1 hr of world-famous salmon fishing on the Kenai Peninsula.

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Post Doc: Atmospheric boundary layer meteorology and the carbon cycle
Posted: 8.7.2013
Location: USA, University of Virginia, Charlottesville, Virginia

The Department of Environmental Sciences at the University of Virginia (UVA) seeks a Postdoctoral Research Associate in the fields of atmospheric boundary layer meteorology and the carbon cycle. The post-doctoral fellow will work on a recently funded proposal with Stephan de Wekker at UVA in Charlottesville, Virginia, and Andy Jacobson at NOAA ESRL in Boulder, Colorado. The research aims to 1) evaluate the performance of atmospheric transport models that drive global carbon inverse models in their simulation of PBL depths, 2) improve the representation of PBL depths in these models, and 3) assess the impact of an improved representation on the calculation of the North American carbon budget. Observations will be combined with numerical models, including the community model WRF and the carbon data assimilation system CarbonTracker.

The ideal candidate will have a background in atmospheric transport modeling (at meso-to-global scales), boundary layer meteorology and a demonstrated record of research in areas relevant to this position. The candidate should also have extensive experience with data analysis and visualization (including the ability to program in Fortran and IDL/Matlab) and numerical models (e.g. WRF). This appointment may be renewed annually for a maximum of three years, contingent upon satisfactory performance and the availability of research funds.

The completion of a Ph.D. in Atmospheric Sciences or related field is required by anticipated appointment start date of September 15, 2013.

To apply, complete a Candidate Profile through Jobs@UVa (https://jobs.virginia.edu) and electronically attach the following: a cover letter describing research experience and interests, a curriculum vitae, and contact information for three (3) references; search on posting number 0612579.

Review of complete applications will begin August 15, 2013; however, the position will remain open until filled.

Questions regarding this position should be directed to:
Stephan de Wekker
dewekker@virginia.edu

Questions regarding the Candidate Profile process or Jobs@UVa should be directed to:
Rachel Short
rbs2n@eservices.virginia.edu

The University of Virginia is an affirmative action/equal opportunity employer committed to diversity, equity, and inclusiveness.

 

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Post Doc: Atmospheric boundary layer meteorology and the carbon cycle
Posted: 8.7. 2013
Location: USA, University of Virginia, Charlottesville, Virginia

The Department of Environmental Sciences at the University of Virginia (UVA) seeks a Postdoctoral Research Associate in the fields of atmospheric boundary layer meteorology and the carbon cycle. The post-doctoral fellow will work on a recently funded proposal with Stephan de Wekker at UVA in Charlottesville, Virginia, and Andy Jacobson at NOAA ESRL in Boulder, Colorado. The research aims to 1) evaluate the performance of atmospheric transport models that drive global carbon inverse models in their simulation of PBL depths, 2) improve the representation of PBL depths in these models, and 3) assess the impact of an improved representation on the calculation of the North American carbon budget. Observations will be combined with numerical models, including the community model WRF and the carbon data assimilation system CarbonTracker.

The ideal candidate will have a background in atmospheric transport modeling (at meso-to-global scales), boundary layer meteorology and a demonstrated record of research in areas relevant to this position. The candidate should also have extensive experience with data analysis and visualization (including the ability to program in Fortran and IDL/Matlab) and numerical models (e.g. WRF). This appointment may be renewed annually for a maximum of three years, contingent upon satisfactory performance and the availability of research funds.

The completion of a Ph.D. in Atmospheric Sciences or related field is required by anticipated appointment start date of September 15, 2013.

To apply, complete a Candidate Profile through Jobs@UVa (https://jobs.virginia.edu) and electronically attach the following: a cover letter describing research experience and interests, a curriculum vitae, and contact information for three (3) references; search on posting number 0612579.

Review of complete applications will begin August 15, 2013; however, the position will remain open until filled.

Questions regarding this position should be directed to:
Stephan de Wekker
dewekker@virginia.edu

Questions regarding the Candidate Profile process or Jobs@UVa should be directed to:
Rachel Short
rbs2n@eservices.virginia.edu

The University of Virginia is an affirmative action/equal opportunity employer committed to diversity, equity, and inclusiveness.

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Post Doc: Land-Atmosphere Carbon Cycle
Posted: July 30, 2013
Location: USA, University of Utah, Salt Lake City, UT

The Global Change and Sustainability Center (GCSC, http://environment.utah.edu/) at the University of Utah has open positions for three postdoctoral scientists. The successful candidates will join an interdisciplinary team of Environmental Earth Scientists to investigate land-atmosphere exchange of climate-change relevant atmospheric trace gases and their stable isotopes in the western United States. The positions are focused on 1) forest-atmosphere exchange of carbon dioxide and its isotopes, 2) urban trace gas emissions, and 3) trace gas emissions associated with drought and fire.
These positions require a Ph.D. degree in a field of environmental earth science. Each candidate should have significant experience in land surface modeling, atmospheric modeling, or both. The desired skills include (1) use and development of state-of-the-art models of the terrestrial ecosystem or atmosphere (such as CLM, CESM, STILT, and WRF); (2) strong data analysis skills, ability to test model predictions against observations, and use observations to guide model improvement and development; (3) demonstrated computer programming skills, (4) excellent oral and written communication; and (5) ability to work in an integrated team environment. The postdocs will have the opportunity to participate with a cohort of environmental science postdocs in a formal Postdoctoral Mentoring Program run by the GCSC.
The positions are based at the University of Utah (http://www.utah.edu/) in Salt Lake City, and will involve interaction with Oak Ridge and Lawrence Berkeley National Laboratories, and/or Arizona State University (depending on position). The University of Utah is ranked among the top research institutions in the nation by the National Science Foundation and is home to more than 30,000 students and 18,000 employees. Salt Lake City is a sunny Western city with outstanding cultural and outdoor recreational opportunities, including “the greatest snow on earth!” The University of Utah is an Equal Opportunity/Affirmative Action employer and educator. Minorities, women, and persons with disabilities are strongly encouraged to apply. Veterans preference. For additional information: http://www.regulations.utah.edu/humanResources/5-106.html.
An application for one of these positions should include a Curriculum Vita, Statement of Research Background and Interests, and names and contact information for three individuals who can provide professional letters of support. Applications should be submitted via email to Dr. Dave Bowling (see below), and will be reviewed beginning Sept 15 2013. Positions will remain open until filled. Start dates are flexible beginning January 1, 2014. The positions offer a competitive salary, a medical benefits package, and travel support for work at partner institutions.

For more information contact

Dr. Dave Bowling
Associate Professor
Dept. of Biology, University of Utah
david.bowling@utah.edu

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Research Analyst: Instrument Technician
Posted: July 30, 2013
Location: USA, University of Utah, Salt Lake City, UT

The researcher will assist a team of Environmental Earth Scientists with laboratory and field experiments involving land-atmosphere exchange of atmospheric trace gases, particularly carbon dioxide, water vapor, and methane. Laboratory duties will primarily include 1) analytical management of infrared spectroscopy instrumentation for measurement of atmospheric trace gases and their stable isotopes, 2) design, construction, and maintenance of field and laboratory gas analysis and data collection systems, 3) stable isotope and other analyses of gases, plants, soils, and water, 4) data analysis, and 5) interaction with and training of students and postdoctoral scientists.
Field research will take place in Salt Lake City and the surrounding Wasatch Mountains, in Colorado, and other sites. Field work may involve a few one-week trips per year plus more frequent travel to maintain continuous measurements (2 days every few weeks). Field work will sometimes physical effort with long hours in adverse conditions.
Minimum Requirements: 1) a Bachelors degree in science or engineering, 2) demonstrated experience with analytical instrumentation, 3) proficiency with PC computers, 4) computer programming experience, 4) strong communication and quantitative skills, and 5) self-motivation and the ability to work with minimal supervision.
Preferred Qualifications: 1) a Masters degree with research experience/thesis in some aspect of Environmental Earth Science, 2) experience with isotope ratio infrared spectroscopy (IRIS) and/or isotope ratio mass spectrometry (IRMS), 3) Matlab or similar programming experience, 4) datalogger programming experience, and 5) basic electronics knowledge.
This is a full-time, grant funded position with an initial appointment of 6 months and potential for repeated renewal, subject to satisfactory performance and availability of funding. Review of applicants will begin Sept 1, 2013; the position will remain open until filled. The position is based at the University of Utah (http://www.utah.edu/) in Salt Lake City. The University of Utah is ranked among the top 35 research institutions in the nation by the National Science Foundation and is home to more than 30,000 students and 18,000 employees. Salt Lake City is a sunny Western city with outstanding cultural and outdoor recreational opportunities, including “the greatest snow on earth!”
Salary will be commensurate with experience. To apply, go to the University Human Resources site http://utah.peopleadmin.com/postings/25479.

For more information contact

Dr. Dave Bowling
Associate Professor
Dept. of Biology, University of Utah
david.bowling@utah.edu

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Post-Doc: Bass-Walleye Project
Posted: July 30, 2013
Location: USA,The Center for Limnology at the University of Wisconsin-Madison

A two-year postdoctoral position is available to assess changes in walleye fisheries in lakes of northern Wisconsin. The postdoc will develop simulation models for understanding how walleye populations are affected by changes in fish management, harvest, climate, habitat, and interactions with other key species. The position is based at the Center for Limnology, University of Wisconsin-Madison. The project involves collaborators from U.W.-Madison, U.W. Stevens Point, and the Wisconsin Department of Natural Resources.

A Ph.D. in aquatic ecology or a related field is required. Experience with aquatic ecosystem models or a similar ecological simulation model is expected. The position is open immediately. Applications will be reviewed starting 16 August 2013. To apply, send a single PDF file bearing your name (e.g. Smith.J.pdf from Joan Smith) that includes (1) Cover letter summarizing your qualifications for the position, (2) CV, and (3) names and contact information of three references. The PDF file should be emailed to Alyssa Luckey Winters: ajluckey@wisc.edu

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Faculty: Soil Ecology and Biogeochemistry
Posted: July 30, 2013
Location: USA, University of Hawaii at Manoa

Faculty position in Soil Ecology and Biogeochemistry at the University of Hawaii at Manoa
The Department of Natural Resources and Environmental Management (NREM) at the University of Hawaii at Manoa is accepting applications for a nine-month, tenure track Assistant Professor of Soil Ecology and Biogeochemistry. Teaching and research responsibilites will focus on basic or applied research in soil science, soil biogeochemistry, soil carbon cycling and sequestration, sustainability science and/or bioenergy production systems. The full position description and application instructions can be found at: (http://workatuh.hawaii.edu; Search Job Openings, Position #0083666). Application review will begin Sept. 9, 2013, with a target start date of Jan. 1, 2014.

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Staff Technical Scientist – LiDAR Remote Sensing
Posted: July 30, 2013
Location: USA, Carnegie Institution for Science, Stanford, CA

Department: DGE – Global Ecology
Salary: Salary based on experience
Location: Stanford, CA
Staff Technical Scientist in LiDAR Remote Sensing

Carnegie Airborne Observatory

The Carnegie Institution for Science is a private organization conducting research for the benefit of humanity. Carnegie’s Department of Global Ecology (http://dge.ciw.edu) undertakes large-scale, cutting-edge scientific studies on the interactions between the Earth’s land, atmosphere and oceans, with the goal of understanding the ways these interactions shape the behavior of the Earth system, including its responses to climate, land-use and biodiversity change.

Carnegie’s CAO program (http://cao.ciw.edu) combines 3D spectroscopic and laser imaging with unique scientific approaches to study, explore, and conserve ecosystems at large geographic scales. The CAO has a rich and growing heritage in exploring uncharted territory on our planet using airborne LiDAR, hyperspectral sensors, and other techniques, often leading to surprising discoveries of broad interest to science and society.

Carnegie seeks a Staff Technical Scientist in LiDAR Remote Sensing to join the Carnegie Airborne Observatory (CAO) team of the Department of Global Ecology as a full time staff member.

Responsibilities

Processing airborne LiDAR data collected by the CAO
Co-leading CAO airborne campaigns one to two times per year, usually outside of the United States
Leading methods development for LiDAR data processing
Leading and supporting scientific applications of LiDAR data in a variety of projects
Participating in the development of scientific reports, journal papers, and presentations
Qualifications

Master’s or PhD degree in remote sensing, with an advanced understanding of LiDAR instrumentation, data processing and scientific applications
Strong proficiency in LiDAR data processing software (i.e., POSPAC, LMS, LASTools)
Strong proficiency in geospatial data processing software (i.e., GDAL, ENVI, ArcGIS)
Experience in programming for geospatial applications (i.e., R, IDL, C, Python)
Strong communication and collaboration skills
The position will be based at Carnegie’s Department of Global Ecology on the campus of Stanford University. Salary will be determined based on experience, and the position includes a highly competitive benefits package.

Please apply at https://jobs.carnegiescience.edu/

no later than August 30, 2013.

Carnegie is an equal opportunity employer.

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Postdoctoral Researcher-Hyperspectral Remote Sensing of Tropical Forests
Posted: July 30, 2013
Location: USA, Carnegie Institution for Science, Stanford, CA

Department: DGE – Global Ecology
Salary: Salary based on experience
Location: Stanford, CA
Postdoctoral Researcher in Hyperspectral Remote Sensing of Tropical Forests

Carnegie Airborne Observatory

The Carnegie Institution for Science is a private organization conducting research for the benefit of humanity. Carnegie’s Department of Global Ecology (http://dge.ciw.edu) undertakes large-scale, cutting-edge scientific studies on the interactions between the Earth’s land, atmosphere and oceans, with the goal of understanding the ways these interactions shape the behavior of the Earth system, including its responses to climate, land-use and biodiversity change.

Carnegie’s CAO program (http://cao.ciw.edu) combines 3D spectroscopic and laser imaging with unique scientific approaches to study, explore, and conserve ecosystems at large geographic scales. The CAO has a rich and growing heritage in exploring uncharted territory on our planet using airborne LiDAR, hyperspectral sensors, and other techniques, often leading to surprising discoveries of broad interest to science and society.

Carnegie seeks a Postdoctoral Researcher in Hyperspectral Remote Sensing of Tropical Forests to join the Carnegie Airborne Observatory (CAO) team of the Department of Global Ecology.

Responsibilities

Leadership in research on hyperspectral imaging of tropical forest functional and biological diversity in Central and South America
Methods development for spectroscopic analysis of CAO data, with a focus on tropical ecosystems
Leading as well as supporting others in scientific applications of hyperspectral data in a variety of projects
Leading and participating in the development of scientific reports, journal papers, and presentations
Qualifications

PhD degree in remote sensing, with strong experience in hyperspectral remote sensing of terrestrial ecosystems
Proficiency in hyperspectral data processing (ENVI, PLSR, SMA)
Ability to program for geospatial applications (e.g. R, IDL, C, Python)
Strong communication skills in English
The position will be based at Carnegie’s Department of Global Ecology on the campus of Stanford University. Salary will be determined based on experience, and the position includes a highly competitive benefits package.

Please apply at https://jobs.carnegiescience.edu/

no later than September 15, 2013.

Carnegie is an equal opportunity employer.

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Postdoctoral Researcher-Tropical Forest Habitat Modeling
Posted: July 30, 2013
Location: USA, Carnegie Institution for Science, Stanford, CA

Department: DGE – Global Ecology
Salary: Salary based on experience
Location: Stanford, CA
Postdoctoral Researcher in Tropical Forest Habitat Modeling

Carnegie Airborne Observatory

The Carnegie Institution for Science is a private organization conducting research for the benefit of humanity. Carnegie’s Department of Global Ecology (http://dge.ciw.edu) undertakes large-scale, cutting-edge scientific studies on the interactions between the Earth’s land, atmosphere and oceans, with the goal of understanding the ways these interactions shape the behavior of the Earth system, including its responses to climate, land-use and biodiversity change.

Carnegie’s CAO program (http://cao.ciw.edu) combines 3D spectroscopic and laser imaging with unique scientific approaches to study, explore, and conserve ecosystems at large geographic scales. The CAO has a rich and growing heritage in exploring uncharted territory on our planet using airborne LiDAR, hyperspectral sensors, and other techniques, often leading to surprising discoveries of broad interest to science and society.

Carnegie seeks a Postdoctoral Researcher in Tropical Forest Habitat Modeling to join the Carnegie Airborne Observatory (CAO) team of the Department of Global Ecology.

Responsibilities

Leadership in research on airborne hyperspectral and LiDAR imaging of tropical forest canopies
Study of tropical forest habitats in the context of light and nutrient availability, plant demography, and/or carbon dynamics
Development and use of habitat models, and their integration with CAO data
Application of methods to CAO studies regions in Central and South America
Leading as well as supporting others in scientific applications of CAO data in a variety of projects
Leading and participating in the development of scientific reports, journal papers, and presentations
Qualifications

PhD degree in tropical forest ecology and advanced remote sensing
Proficiency in remote sensing data analysis
Ability to program for geospatial applications (e.g. R, IDL, C, Python)
Strong communication skills in English
The position will be based at Carnegie’s Department of Global Ecology on the campus of Stanford University. Salary will be determined based on experience, and the position includes a highly competitive benefits package.

Please apply at https://jobs.carnegiescience.edu/

no later than September 1, 2013.

Carnegie is an equal opportunity employer.

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Staff Technical Scientist-Optical Remote Sensing and GIS
Posted: July 30, 2013
Location: USA, Carnegie Institution for Science, Stanford, CA

Department: DGE – Global Ecology
Salary: Salary based on experience
Location: Stanford, CA
Staff Technical Scientist in Optical Remote Sensing and GIS

Carnegie Airborne Observatory

The Carnegie Institution for Science is a private organization conducting research for the benefit of humanity. Carnegie’s Department of Global Ecology (http://dge.ciw.edu) undertakes large-scale, cutting-edge scientific studies on the interactions between the Earth’s land, atmosphere and oceans, with the goal of understanding the ways these interactions shape the behavior of the Earth system, including its responses to climate, land-use and biodiversity change.

Carnegie’s CAO program (http://cao.ciw.edu) combines 3D spectroscopic and laser imaging with unique scientific approaches to study, explore, and conserve ecosystems at large geographic scales. The CAO has a rich and growing heritage in exploring uncharted territory on our planet using airborne LiDAR, hyperspectral sensors, and other techniques, often leading to surprising discoveries of broad interest to science and society.

Carnegie’s CLASlite program (http://claslite.ciw.edu) maps tropical deforestation, forest degradation and fire scars in a wide range of projects worldwide. CLASlite is one of the most popular, and powerful, tropical deforestation mapping programs in the world.

Carnegie seeks a Staff Technical Scientist in Optical Remote Sensing and GIS to join the Department of Global Ecology as a full time staff member.

Responsibilities

Supporting an NSF-funded project to map tropical forest cover, condition and fire scars in Brazil and Peru

Analysis of CAO hyperspectral and LiDAR imagery for assessment of tropical forests
Analysis of large volumes of Landsat satellite imagery
Management of geospatial and field data for a research group using ArcGIS
Providing technical support to a group of graduate students throughout the project
Qualifications

MS or PhD degree in remote sensing with a strong emphasis on multispectral and hyperspectral data
Strong proficiency in imaging processing and GIS software (ENVI, ERDAS, ArcGIS, etc)
Strong communication and collaboration skills
Fluency in English plus Spanish or Portuguese preferable
The position will be based at Carnegie’s Department of Global Ecology on the campus of Stanford University. Salary will be determined based on experience, and the position includes a highly competitive benefits package.

Please apply at https://jobs.carnegiescience.edu/

no later than August 30, 2013.

Carnegie is an equal opportunity employer.

 

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Postdoctoral Researcher-Geospatial Animal-Habitat Interactions
Posted: July 30, 2013
Location: USA, Carnegie Institution for Science, Stanford, CA

Department: DGE – Global Ecology
Salary: Salary based on experience
Location: Stanford, CA
Postdoctoral Researcher in Geospatial Animal-Habitat Interactions

Carnegie Airborne Observatory

The Carnegie Institution for Science is a private organization conducting research for the benefit of humanity. Carnegie’s Department of Global Ecology (http://dge.ciw.edu) undertakes large-scale, cutting-edge scientific studies on the interactions between the Earth’s land, atmosphere and oceans, with the goal of understanding the ways these interactions shape the behavior of the Earth system, including its responses to climate, land-use and biodiversity change.

Carnegie’s CAO program (http://cao.ciw.edu) combines 3D spectroscopic and laser imaging with unique scientific approaches to study, explore, and conserve ecosystems at large geographic scales. The CAO has a rich and growing heritage in exploring uncharted territory on our planet using airborne LiDAR, hyperspectral sensors, and other techniques, often leading to surprising discoveries of broad interest to science and society.

Carnegie seeks a Postdoctoral Researcher in Geospatial Animal-Habitat Interactions to join the Carnegie Airborne Observatory (CAO) team of the Department of Global Ecology.

This position focuses research on the interactions between animal movement and habitats in the Kruger National Park, South Africa. Examples of recent work include:

The Economist – Lion hunting habitats

National Geographic – Lions

Discovery – Elephants

Responsibilities

Leadership in research with high-resolution remote sensing and animal tracking techniques to improve our understanding of animal-habitat interactions
Methods development for studies of animal-habitat interactions using data from the CAO
Leading and participating in the development of scientific reports, journal papers, and presentations
Qualifications

PhD degree in animal ecology with a strong background in geospatial animal movement and habitat analysis
Experience in geospatial analysis, GIS or remote sensing
Strong communication skills in English
The position will be based at Carnegie’s Department of Global Ecology on the campus of Stanford University. Salary will be determined based on experience, and the position includes a highly competitive benefits package.

Please apply at https://jobs.carnegiescience.edu/

no later than October 1, 2013.

Carnegie is an equal opportunity employer.

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Research Scientist: Biology
Posted: July 25, 2013
Location: USA, Univ. of New Mexico

Technician to help run 6 core Ameriflux sites distributed across an elevation gradient in New Mexico.

Salary range is from 35-42K/year based on experience and education.
Job is initially available for one year, but renewable each year for two or more additional years based on performance.

The position will be based at the University of New Mexico in Marcy Litvak's lab but these towers are run in collaboration with the Jemez-Catalina Critical Zone Observatory (University of Arizona) and the Sevilleta Long Term Ecological Research site.

Please apply to job posting at the following link: https://unmjobs.unm.edu/applicants/jsp/shared/frameset/Frameset.jsp?time=1374760402068

Title: Research Scientist 1
Posting Number: 0821059
Organization: 048F | STA | AS Biology General Administrative

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Post Doc: Carbon Cycle Linkages of Permafrost Systems
Posted: July 25, 2013
Location: Scotland, Univ. of Edinburgh

This project aims to better understand the relationships between plant communities (including their biodiversity and traits) and their ability to protect (insulate) permafrost and control active layer depth. It also seeks to understand how these plant-permafrost interactions control ecosystem carbon balance, and CH4 exchanges, and the sensitivity of C fluxes to fire disturbance and soil warming. This post is focused on calibration, testing and improvement of process models of ecosystem biophysics and biogeochemistry. The PDRA will work closely with field teams, using their data on the responses of C fluxes to fire and thaw disturbance in N. American boreal and arctic ecosystems, to evaluate and update model process representation. Some field work will also be involved.
Applicants should have an excellent track record in ecosystem modelling, and one or more of the following areas; plant ecology/ecophysiology, plant-soil interactions, ecosystem carbon and/or nutrient cycling, boreal or arctic ecosystem responses to global change.

More details at https://www.vacancies.ed.ac.uk/pls/corehrrecruit/erq_jobspec_version_4.jobspec?p_id=016888

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Post Doc: Global Carbon Cycle Data Assimilation
Posted: July 25, 2013
Location: Scotland, Univ. of Edinburgh

Our objective is to improve understanding of key processes in global carbon cycling by linking observations from towers, aircraft and satellites to terrestrial carbon cycle models. A critical challenge for process understanding and prediction is to address the scaling problem resulting from spatial heterogeneity and linked processes operating on different time scales. The research will involve parameterizing a simple global carbon cycle model, and operating a framework for updating/testing the model against multiple EO datasets. Experience in parameter optimisation, model construction, calibration and application is essential, together with knowledge of biosphere-atmosphere interactions and terrestrial carbon cycling. Skills in the use of eddy flux, biometric and remotely sensed data in regional modelling applications, and familiarity with data assimilation techniques would be particularly valuable. The PDRA will undertake intensive research collaboration with UK partners in NCEO and with European partners in the EU FP7 GEOCARBON project. This will be a one year position initially, with a possibility of extension.

More details at https://www.vacancies.ed.ac.uk/pls/corehrrecruit/erq_jobspec_version_4.jobspec?p_id=016702

 

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Research Scientist/PhD Student Modeling
Posted July 12, 2013
Location: Germany

See PDF flyer.

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Post-Doc Carbon trace gas emissions from the eastern shelf seas of the Arctic Ocean
Posted July 12, 2013
Location: Sweden

Stockholm University is accepting applications for a Postdoctoral position in Carbon trace gas emissions from the eastern shelf seas of the Arctic Ocean at the Department of Geological Sciences (www.geo.su.se)
Ref.nr SU FV-2016-13. Application deadline: 2013-08-30.

Project description
Future climate projections remain uncertain because of poorly constrained Earth system feedbacks. Those feedbacks are mediated by the release of radiatively active trace gases, particularly CO2 and CH4 from enormous quantities of carbon presently sequestered from the atmosphere in the sediments of and along the Arctic Ocean. Much of the uncertainty arises from lack of quantitative information about the release of those gases as the climate warms. SWERUS-C3 (Swedish –Russian – US Arctic Ocean Investigation of Climate-Cryosphere-Carbon Interactions,http://swerus-c3.geo.su.se/) is a multi-disciplinary program aimed to investigate the linkages between Climate, Cryosphere and Carbon release from the sediment to the atmosphere. A central scientific question in the SWERUS-C3 program concerns measurement and characterization of trace gas concentrations and fluxes as well as the characterization of the biogeochemical and physical controls on those emissions.

The main focus of this postdoctoral project is to quantify emissions of CO2 and CH4 and characterize the emission sources during the SWERUS-C3 cruise to the Eastern Siberian Arctic Sea. We invite applications from creative and highly motivated investigators with experience in eddy covariance measurements of trace gases (particularly from moving platforms), micrometeorology, laser spectroscopy and/or numerical characterization of boundary layer exchange of energy and mass. The position will require at least a 45 day deployment of the I/B Oden to the Arctic Ocean.

Qualifications
The applicant should have a PhD, or other degree that is deemed similar to a PhD, in Meteorology, Atmospheric Science, Oceanography or other relevant field of science. Experience of micro-meteorological flux techniques, especially from moving platforms, and experience with quantum cascade and/or cavity ring down laser spectroscopy is a merit.

More information
For more information, please contact Prof. Patrick Crill (patrick.crill@geo.su.se).

Terms of employment
The position is full time for a maximum of two years. The working languages will be English and Swedish. The starting date is aimed to be 30 October 2013.

Stockholm University strives to be a workplace which is free from discrimination and offers equal opportunities to everyone.

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Research Scientist Tropical Ecology and Atmospheric Science
Posted July 12, 2013
Location: French Guiana

We solicit applications for a research scientist (junior or senior) position at INRA Kourou (Institut National de la Recherche Agronomique), French Guiana, in the framework of the ECOFOG Research Unit (http://www.ecofog.gf/).

We are looking for an Ecologist or Atmospheric Scientist (young or with experience) with strong expertise in analyzing and interpreting eddy covariance data.

The researcher will (i) analyze inter- and intra-annual, climate driven, variations in net ecosystem exchange in CO2 and H2O at our undisturbed tropical rainforest site in French Guiana, South America, (ii) quantify seasonal and annual ecosystem carbon balance, (iii) combine eddy covariance and biomass data to analyze net productivity, and (iv) invest in modeling of carbon fluxes in tropical rainforest and in Forest / Savannah transitions (eddyflux data also available). He will also take part to the management of the flux tower site.

Candidates should have a PhD and excellent written skills as illustrated by their publication record. They should be able to communicate in English but are aware that French Guiana is a French speaking country. Salary will be adjusted for research work experience (starting from around 2600 € net / month).

Deadline for application is September 30st, 2013. The position is a 36-month fixed-term contract, available from October2013 - February 2014.

To apply, send an email with CV, list of publications, and motivation letter to both Dr. Damien BONAL (bonal@nancy.inra.fr, +33 3 83 39 73 43) and Eric MARCON (Head of Ecofog Unit, eric.marcon@ecofog.gf).

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Post-Doc Modelling the impact of storms in the land surface model ORCHIDEE
Posted July 12, 2013
Location: France

We are recruiting for a post-doctoral position to play a key part in building the capacity for modelling the impact of storms in the land surface model ORCHIDEE. The role is for 24 months and is based at the LSCE in France. Research time needs to be spent in France and Sweden as the successful candidate will be the integrator of this bilateral project.

Capacity building for modelling the impact of storms is an exciting development to the land surface scheme ORCHIDEE. This task will involve: (1) downscaling high resolution wind fields, (2) developing a storm module for ORCHIDEE based the existing stand-level model ForestGALES, (3) modelling the structural and functional effects of wind storms including weathering, drainage and run-off in addition to the more typical effects on stand structure and validating the simulations against existing field observations, and (4) a regional attribution study of the effects of wind storms as a function of gap size and storm frequency.

From an administrative point of view the position will be based at the Laboratoire des Sciences du Climat et de l'Environnement (LSCE, Orme-les-Merisiers, Gif-sur-Yvette, France). The successful candidate, however, will be required to spend substantial time in Sweden at SLU (Uppsala and Alnarp) and Lund University (Lund). As well as in France at the LSCE (Gif sur Yvette) and INRA (Bordeaux).

Given the interdisciplinary nature of the research we are seeking for a highly motivated individual with a PhD degree in for example forestry, ecology, environmental modelling or related topics. A broad interest in natural sciences more specifically terrestrial ecology and biogeochemistry is essential. Rather than for a specific training, we are looking for a candidate who is able to demonstrate her/his ability to understand coupled biogeochemical cycles and develop code (Fortran 90), publish manuscripts in peer review journals and establish and maintain communication between five researchers across two countries.

Send your letter of motivation, a description of a recently solved scientific problem (1/2 page), contact information of 3 referees and your cv to Sebastiaan.Luyssaert@lsce.ipsl.fr. Deadline the applications is 30/08/2013, contract starts at 01/01/2014.

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Postdoctoral Opportunities with the Jemez – Santa Catalina Critical Zone Observatory
Posted July 12, 2013
Location: University of Arizona

The University of Arizona is soliciting applications from prospective postdoctoral scientists to
conduct collaborative research in the Jemez River Basin – Santa Catalina Mountains Critical
Zone Observatory (JRB-SCM CZO, http://criticalzone.org/jemez-catalina/).

We seek applicants
who have a keen interest in bridging their research across earth surface science disciplines
including ecology, soil science, hydrology, geomorphology and geochemistry. Our postdoctoral
scientists also work closely with teams of faculty and graduate students to build CZO community
data sets. Required qualifications include a Ph.D. in one of the earth surface science fields.

Preferred qualifications include experience in combining measurement and modeling approaches
to biogeochemistry, ecohydrology, or landscape evolution. We have immediate needs for
individuals who can assume central CZO leadership roles in research, and assist with
coordinating efforts and data streams pertaining to analytical geochemistry (water, soil,
sediment, biomass), field-scale hydrogeology and associated land surface
dynamics/geomorphology, and/or land-atmosphere exchange.

Interested applicants should submit a cover letter of interest and a current curriculum vitae to
Prof. Jon Chorover (chorover@cals.arizona.edu) for consideration by the selection committee,
which will include all CZO PIs and senior personnel. Please feel free to contact Jon Chorover or
any member of the CZO group for further discussions (http://criticalzone.org/jemezcatalina/
people/our-investigators/).

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Research position in surface-atmosphere interactions
Posted July 12, 2013
Location: Pennsylvania State University

One postdoctoral research position is available in the Department of Meteorology at the Pennsylvania State University. Research broadly relates to the topic of surface-atmosphere interactions. Examples of research activities include atmospheric boundary layer thermodynamics, chemical processing of biogenic hydrocarbons in and above forest canopies, gas-to-particle conversion processes, pollutant transport and deposition, influence of phytogenic- based aerosols on cloud formation processes, and impacts of increasing urbanization on ecohydrological processes. Field, numerical, and theoretical studies are undertaken to address the research activities. Excellent laboratory, computing resources, and field facilities are available to carry out the research. The candidate is expected to interact with an interdisciplinary team of scientists involving meteorologists, climate scientists, atmospheric chemists, turbulence experts, and numerical modelers.

The incumbent needs to have a PhD degree in atmospheric sciences, fluid mechanics, ecohydrology, atmospheric chemistry, applied mathematics, or a closely related field. Research experience in field studies involving flux towers, tethered balloons, and upper air soundings is highly desirable. Also, experience in developing and/or running numerical models (e.g., Weather, Research & Forecasting (WRF), Large Eddy Simulation (LES)) designed to investigate boundary layer and cloud formation processes is preferable. Excellent oral and written communication skills are important because the incumbent will contribute to peer-reviewed publications, research proposal development, and presentation of results at national and international conferences.

The salary will be competitive and commensurate with relevant experience. Interested candidates need to electronically submit an application including: (1) a statement describing qualifications, (2) curriculum vitae, and (3) names and contact information for three references. For additional information, please write to Jose D Fuentes (E-mail: jdfuentes@psu.edu) or Marcelo Chamecki (E-mail: chamecki@psu.edu). This is a fixed-term appointment funded for one year from date of hire with excellent possibility of renewal. The incumbent will start the appointment on 1 September 2013.

The Pennsylvania State University is committed to affirmative action, equal opportunity, and the diversity of its workforce.

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PostDoc: Crowdsourcing through PhenoCam and Project BudBurst
Posted: July 3, 2013
Location: Harvard University

Title:
Postdoctoral Researcher, Harvard University:
Crowdsourcing through PhenoCam and Project BudBurst

Duties and Responsibilities:
The Richardson Lab at Harvard University is hiring a postdoctoral researcher who will join the PhenoCam (http://phenocam.sr.unh.edu/) project, which seeks to understand dynamic interactions between climate change, phenology, and ecosystem function using digital camera imagery to track vegetation phenology in diverse terrestrial ecosystems.

The successful applicant, who will have a background in ecology and strong interests in phenology, climate change, and citizen science, will work on a new collaborative effort between PhenoCam and NEON, the National Ecological Observatory Network. Specifically, the successful applicant will work directly with the interdisciplinary team currently participating in PhenoCam, in addition to scientists, educators, and a new postdoc anticipated at NEON, to conduct an ambitious ecology-based crowdsourcing project that contributes to PhenoCam objectives and engages NEON’s Project BudBurst participants in cutting-edge global change science.

This project will engage thousands of enthusiastic citizen scientists to assist with the assessment and classification of PhenoCam imagery, and the development of a network of “virtual” PhenoCams using geolocated smartphones running the RePhoto app. The project will support the development of new data sets for validation and calibration of existing computer vision algorithms and routines, and application of these data to address important questions with direct relevance to understanding the biological and ecological consequences of climate change. The project will lay the groundwork for future NEON crowdsourcing programs that are expected to be developed beginning 2015.

The position is funded by a two-year grant from NSF. PhenoCam is a collaborative effort between Harvard University, Boston University, the University of New Hampshire, and Washington University, and is supported through NSF’s Macrosystems Biology program.

Qualifications:
A Ph.D. in ecology, environmental biology, biometeorology, forest science, atmospheric sciences, or a related field, is required. Applicants should be enthusiastic, creative, highly motivated, and excited about the possibilities offered through citizen science and crowdsourcing. Excellent communication skills and a strong publication record are expected. Applicants must also possess very strong quantitative and analytical skills and knowledge of at least one scientific programming language (ideally Python, R, or MATLAB). Experience working with large data sets is desirable.

Additional Information:
A 12-month commitment is expected; pending satisfactory performance, the position may be renewed for a second year.
The position is available beginning this autumn. A start date of October 1, 2013, is preferred.
Information about Harvard’s Department of Organismic and Evolutionary Biology can be found at: http://www.oeb.harvard.edu/
Please submit applications (including cover letter, CV, and the names and contact information for three references) via email (with the subject line “APPLICATION FOR POSTDOCTORAL POSITION”) to: Professor Andrew D. Richardson, arichardson@oeb.harvard.edu. Review of applications will begin on August 31 and will continue until the position is filled.

Harvard University is an Affirmative Action/Equal Opportunity Employer.

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PhD Position: BVOC exchange between plants and the atmosphere interactions
Posted: July 3, 2013
Location: University of Liege in Belgium

PhD researcher in the framework of the project ‘Impact of stress on volatile organic compounds exchange between crops and the atmosphere’ The Unit of Biosystem Physics (ULg-GxABT, Prof. M. Aubinet) announces the opening of a position for a full-time PhD researcher for a period of four years (4 renewable 1-year terms) starting from July 1st 2013.

The goal of the position is to realize a PhD thesis in the framework of the CROSTVOC research project funded by the «Fonds National de la Recherche Scientifique », in collaboration with the mass spectrometry group of the Belgian Institute for Space Aeronomy (Dr. C. Amelynck) and the Laboratory of Plant Biology of GxABT-ULg (Dr. P. Delaplace). CROSTVOC aims at studying the exchange of Biogenic Volatile Organic Compounds (BVOCs) between important Belgian ecosystems (crops/grasslands) and the atmosphere, with a focus on BVOC emissions induced by stress conditions. Besides affecting tropospheric chemistry, with implications on air quality and climate, those BVOCs are expected to play a role in plant defence, plant-plant and plant-herbivore communication, amongst others. In order to reach the objectives of the project, we propose parallel studies, in both natural and controlled conditions (environmental chamber), of constitutive and stress-induced BVOC fluxes, abiotic stress agents (heat, drought, exposure to enhanced ozone concentrations, grazing or harvesting induced mechanical injury) and markers of plant metabolic status. The research will be carried out using state-of-the-art experimental techniques (eddy-covariance, GC-MS, PTR-MS).

Within this project, the candidate will be responsible for :

Performing BVOC flux measurements using dynamic enclosures in controlled growth chamber conditions and in the field ; acquiring, storing and analyzing the measurement data ; dissemination of the results through scientific communications (scientific papers in peerreviewed international journals, participation to national/international congresses) This research should lead to the realization of a PhD thesis.

Profile

The candidate should hold a Master’s degree in Bio-engineering, Science (Physics, Chemistry, Biology) or similar (obtained at most 7 years ago) ;
Good knowledge of scientific English (oral and written) and communication skills is required. Knowledge of French and/or Dutch is a bonus.
Good programming skills (Matlab) and experience with statistical data analysis are considered as an asset.
The candidate should show a strong interest in the analytical and plant physiological aspects of the research project. Acquaintance with mass spectrometry techniques is a plus.
The candidate should be able to take initiative and to work and solve scientific problems independently, but he/she will also have to actively participate in a multidisciplinary team.
The candidate should be holder of a driving license.

Work location
The research will be carried out at different locations : the Belgian Institute for Space Aeronomy in Brussels (Uccle), the field sites located at Dorinne and Lonzée and the campus of GxABT.

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PhD Position: Field Operations Manager - Biodiversity-effects on vegetation–atmosphere interactions
Posted: June 28, 2013
Location:University of Zürich, Switzerland

PhD position in biodiversity-effects on vegetation–atmosphere interactions, University of Zürich

We are seeking a highly motivated PhD candidate in the field of biogeosciences, ecosystem ecology, biodiversity research, or atmospheric sciences. The successful candidate will investigate mechanisms by which landscape-level diversity affects vegetation-atmosphere interactions and ecosystem functioning by combining remotely-sensed data with biodiversity inventories and geographical information.

This PhD thesis will be part of the newly established interdisciplinary priority programme "Global Change and Biodiversity" of the University of Zurich (http://www.gcb.uzh.ch/Research/Project1.html). This programme targets the role of biodiversity both as a driver and response to global change, and encompasses contributions from two faculties and five institutes of the University of Zürich.

Applicants should own a university degree in ecology, environmental sciences, or a related topic. We are looking for a highly motivated, enthusiastic and independent person with a passion for science to join our team. We offer outstanding working conditions, a high quality of life in Zurich, and an excellent supporting environment. Applicants are expected to have good numerical skills. Literacy in programming also is an asset. A good standard of written and spoken English is essential.

Employment is for 3 years, starting on January 1, 2014. Salaries are according to the regulations of the University of Zürich. The successful applicant will be supervised by Pascal Niklaus and Gabriela Schaepman-Strub (main supervisors) as well as Bernhard Schmid and Michael Schaepman (faculty members). Further information about our research groups and the university can be found under http://www.ieu.uzh.ch/research/ecology/soil.html and http://www.ieu.uzh.ch/research/ecology/spatial.html.

Please send your application (including position reference URPP-GCB-311-2) as a single PDF file (motivation letter, complete CV, transcript/grades of MSc and names of 2 references) to Rita.Ott@geo.uzh.ch, no later than September 15, 2013. For further questions, please contactPascal.Niklaus@ieu.uzh.ch.

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NEON: Field Operations Manager - Biogeosciences
Posted: June 28, 2013
Location: Salt Lake City, UT

NEON: Field Operations Manager - Great Basin - Domain 15

Overview
The National Ecological Observatory Network (NEON) is a $430 million dollar observatory project dedicated to understanding how changes in climate, land use and invasive species impact ecology. For the next three decades NEON will collect a comprehensive range of ecological data on a continental scale across 20 eco-climatic domains representing US ecosystems. NEON will use cutting edge technology including an airborne observation platform that will capture images of regional landscapes and vegetation; mobile, re-locatable, and fixed data collection sites with automated ground sensors to monitor soil and atmosphere; and trained field crews who will observe and sample populations of diverse organisms and collect soil and water data. A leading edge cyber-infrastructure will calibrate, store and publish this information. The Observatory will grow to 300+ personnel and will be the first of its kind designed to detect and enable forecasting of ecological change at continental scales.

Summary:
The NEON Field Operations Manager is responsible for managing all personnel and activities coordinated from the assigned field office. Field office activities include (1) preventative and corrective maintenance of scientific instrumentation, field infrastructure and equipment, office and laboratory equipment, (2) field observations, (3) specimen collection, handling, preparation and shipment according to NEON scientific protocols. Personnel management includes (1) selecting, (2) training, (3) scheduling, and (4) performance management for 5-10 regular full-time field technicians and 20-30 seasonal field technicians according to NEON, Inc. Policies and Procedures.

Must have permanent authorization for US employment.

Location:
The Domain 15 Field Operations Manager’s primary work location is near Salt Lake City, UT. This position support sites in the Great Basin Domain and the Moab Site. Great Basin candidate sites are located at Onaqui-Ault Center, Murray Tower and Red Butte Canyon near Salt Lake City, UT. The Great Basin Domain includes parts of California, Utah, Oregon, Nevada, Idaho and Wyoming.

http://neoninc.org/jobs/fieldopsmgrd15

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NEON: Aquatic Technician I - Training and Illustration
Posted: June 28, 2013
Location: Boulder, CO

NEON: Aquatic Technician I (Training & Illustration) - 2 Year Term

Overview
The National Ecological Observatory Network (NEON) is a $430 million dollar observatory project dedicated to understanding how changes in climate, land use and invasive species impact ecology. For the next three decades NEON will collect a comprehensive range of ecological data on a continental scale across 20 eco-climatic domains representing US ecosystems. NEON will use cutting edge technology including an airborne observation platform that will capture images of regional landscapes and vegetation; mobile, re-locatable, and fixed data collection sites with automated ground sensors to monitor soil and atmosphere; and trained field crews who will observe and sample populations of diverse organisms and collect soil and water data. A leading edge cyber-infrastructure will calibrate, store and publish this information. The Observatory will grow to 300+ personnel and will be the first of its kind designed to detect and enable forecasting of ecological change at continental scales.

Summary:
The Aquatic Technician I supports the Aquatic Team in their effort to develop the Aquatic Program and STREON experiment. The Aquatic Technician will assist the Aquatic Team by performing a variety of tasks and will bring to the team a broad range of skills and experiences-as described in the essential functions. The Aquatic team is involved in several science areas including: freshwater (surface and groundwater) and sediment chemistry; stream reaeration, algae and aquatic plants, invertebrates, and fish; stream morphology and lake bathymetry; stream discharge; and the STREON experiment.
The role of this Aquatic Technician involves developing training materials, including videos and illustrations, in support of the Aquatic Team’s training program for Operations of the Observatory. The Aquatic Technician may also be responsible for assisting with experiments and drafting STREON and Aquatic technical reports.
This position reports to the Assistant Director of Aquatic Sciences.

http://neoninc.org/jobs/aquatictechnician1

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Customer Support Scientist/ Engineer- global carbon/hydrogen/oxygen/nitrogen cycles
Posted: June 28, 2013
Location: Santa Clara, CA

POSITION: We have the Coolest Customers on Earth. Our Customer Support Scientist provides them with the highest level of support for both pre- as well as post-sales activities – for both applications and instrument related issues.

Picarro is building an organization to adequately address the existing and potential customer base. We want to stay close to our customers and therefore are building the most innovative, efficient and responsive service & support organization in the industry and are looking for people who are hands-on, willing to look at projects with a fresh perspective and are undaunted by exciting challenges.

QUALIFICATIONS:

· A higher education (Ph.D. or Masters) degree in the physical sciences or equivalent.
· A detailed understanding of global carbon/hydrogen/oxygen/nitrogen cycles.
· Experience in a technical customer support role.
· Hands on experience in stable isotope analysis instrumentation. Preferably experience with Picarro analyzers.
· Experience working with equipment in an experimental laboratory or Proof of concept setting.
· Results-oriented team player with a “make it happen” attitude and drive for success in a fast paced environment.
· Energetic, highly motivated, unmatched drive and strong ability to influence others.
· Must have strong interpersonal skills and desire to work in a dynamic, high pace and multi-cultural environment
· Versatility, flexibility, and a willingness to work within constantly changing priorities with enthusiasm.
· Ability to Travel to customer sites and global conferences required.
· Strong organization, problem-solving, and analytical skills.
· Demonstrated ability to make successful presentations to individuals and/or groups at all levels of an organization.
· Proven ability to handle multiple projects and meet deadlines.
· Ability to maintain focus while working under tight deadlines.
· Self-starter that can work independently, make necessary decisions and follow through with action plans.
· Demonstrate the necessary skills to negotiate issues with peers, partners and customers using a Win/Win philosophy
· Preferred location is Santa Clara.

http://www.picarro.com/about/careers/customer_support_scientistengineer-1950

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Manager- Stable Isotope Ratio Facility for Environmental Research (SIRFER)
Posted: June 21, 2013
Location: University of Utah, Salt Lake City

Position Opening
Manager, Stable Isotope Ratio Facility for Environmental Research (SIRFER)
University of Utah, Salt Lake City

Seeking facility manager. We seek a senior manager for the Stable Isotope Ratio Facility for Environmental Research (SIRFER) at the University of Utah (http://sirfer.utah.edu). The individual will be responsible for overseeing all aspects of day-to-day operations at SIRFER, including supervising technical assistants, training students and postdocs on instrument operation, and assisting as an instructor in IsoCamp (http://stableisotopes.utah.edu). Preference will be given to individuals with established managerial skills and who are also experienced in developing and testing new methods with faculty and students and attracting new users to the facility.

Background. SIRFER operates and maintains both IRMS and IRIS instrumentation for measuring stable isotope abundances using bulk sample, compound specific, and trace gas analysis approaches. The facility also provides peripheral support instrumentation, including vacuum lines, HPLC, and GC/MS. SIRFER operates as an open facility with users coming from many disciplines across campus (anthropology, atmospheric science, biology, chemistry, engineering, geology and hydrology) as well as from off-campus users. We seek a manager interested in engaging with students and faculty with diverse backgrounds and differing levels of experience.

Salary and benefits. We will offer a salary and benefits package that is competitive nationally and commensurate with experience. The minimum qualifications for this position are a bachelor’s degree plus five years experience. Individuals with advanced degrees and experience are also encouraged to apply.

Inquiries. Questions and inquiries about this position can be directed to any of the faculty overseeing SIRFER – Jim Ehleringer (jim.ehleringer@utahedu), Gabe Bowen (gabe.bowen@utah.edu), Dave Bowling (david.bowling@utah.edu), Thure Cerling (thure.cerling@utah.edu), and Diane Pataki (diane.pataki@utah.edu).

Application requirements. Interested applicants should submit an application that includes (a) a letter of interest, (b) a curriculum vitae that clearly details the applicant’s experience and capabilities to manage and maintain SIRFER, and (c) the names and contact information for three (3) referees. Completed applications should be submitted by email as a single, combined PDF file to Jim Ehleringer (jim.ehleringer@utah.edu). For qualified applicants, we will follow up and seek letters of support. Individuals may also apply for this position online through Human Resources at the University of Utah (https://utah.peopleadmin.com/postings/search).

The position is available beginning July 1, 2013 and the search will remain open until the position is filled.

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PostDoc- Integration of theory and data for analysing the covariation of the terrestrial carbon and water cycle
Posted: June 21, 2013
Location: Jena, Germany

The carbon and water cycle are intimately linked. Various in-situ and space-born observational data streams cover different aspects of the land carbon and water cycle, but integrating them for a comprehensive picture of the global variability of carbon and water fluxes is challenging. This PostDoc project seeks to contribute to the development of a diagnostic carbon and water cycle data assimilation system and the analysis of how the coupled carbon and water cycles respond to climate variability. The PostDoc will work on improving and evaluating semi-empirical process descriptions along with implementing and testing model data integration approaches.

The position will be in the Model Data Integration Group of the Biogeochemical Integration Department at the Max Planck Institute for Biogeochemistry in Jena, Germany (https://www.bgc-jena.mpg.de/bgi/index.php/Main/HomePage). The successful applicant will join a young and international team in a vibrant research environment.

We are seeking a highly-motivated and collaborative PostDoc with a PhD in a quantitative science (e.g. geo-ecology, environmental science, biology, applied mathematics, physics, or computer science), experience in ecosystem or hydrological modelling and scientific programming, as well as an interest in applying their expertise to terrestrial ecology and global change research, and numerical modelling.

The conditions of employment, including upgrades and duration follow the rules of the Max Planck Society for the Advancement of Sciences and those of the German civil service. The Max Planck Society seeks to increase the number of women in those areas where they are underrepresented and therefore explicitly encourages women to apply. The Max Planck Society is committed to employing more handicapped individuals and especially encourages them to apply.

Please send your inquiries and/or applications including a letter of interest, CV, and the names and contact information of one or two references to Dr. Nuno Carvalhais either via email to ncarval@bgc-jena.mpg.de, or directly to the institute’s address Max-Planck-Institut für Biogeochemie, Postfach 10 01 64, 07701 Jena, Germany. The review of applications will begin on the 8th of July 2013 and continue until the position is filled.

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Associate Scientist- National Ecological Observatory Network (NEON)
Posted: June 21, 2013
Location: Boulder, CO

Overview
The National Ecological Observatory Network (NEON) is a $430 million dollar observatory project dedicated to understanding how changes in climate, land use and invasive species impact ecology. For the next three decades NEON will collect a comprehensive range of ecological data on a continental scale across 20 eco-climatic domains representing US ecosystems. NEON will use cutting edge technology including an airborne observation platform that will capture images of regional landscapes and vegetation; mobile, re-locatable, and fixed data collection sites with automated ground sensors to monitor soil and atmosphere; and trained field crews who will observe and sample populations of diverse organisms and collect soil and water data. A leading edge cyber-infrastructure will calibrate, store and publish this information. The Observatory will grow to 300+ personnel and will be the first of its kind designed to detect and enable forecasting of ecological change at continental scales.

Summary:
This unique professional development opportunity provides one year of experiential training to achieve the following:
· Become knowledgeable, proficient, and skilled in NEON specific science sub-system designs (terrestrial sensing, remote sensing, organismal sampling, aquatic ecology, etc.), ecological data products, requirements framework, construction, systems testing, and operation in order to obtain the expertise to serve in an advisory capacity to academic institutions desiring to participate in NEON or NEON–like science research programs. Engendering under represented institutions (e.g., Minority Serving Institutions, Tribal Serving Institutions, and Historical Black Colleges and Universities) in this effort is desirable; and
· Gain working knowledge and understanding of key concepts needed to advance the sphere of influence of large (continental) scale ecological observatories.

Must have permanent authorization for US employment.

Term:
This position will be a 1 year term assignment.

Essential Duties and Responsibilities:
· Conducts quantitative analysis of ecologically-related data.
· Coordinates and collaborates with others from diverse scientific or engineering fields.
· Develops ecological/experimental designs in collaboration with others from diverse disciplines.
· Manages expenditures (material, travel and labor for awards) according to policy and procedures.
· Interacts with client(s) to envision/develop new science projects/programs.
· Works on and delivers final products from concept to deployment.
· Writes or participates in the writing of grants and proposals.
· Travels to other locations and conferences scheduled throughout the year.
· Coordinates and collaborates with representatives from underrepresented institutions.
· Follow NEON and site specific environmental protection requirements, policy and procedures.

Required Education, Experience, Knowledge, Skills:
PhD or Master’s Degree in Ecology, Environmental science or a related field (Soil Science, Biometeorology, Ecosystem Science, Micrometeorology, Ecology, Biology, Chemistry, or Botany).
Master’s Degree in Ecology, Environmental science or a related field (Soil Science, Biometeorology, Ecosystem Science, Micrometeorology, Ecology, Biology, Chemistry, or Botany) and 2 years’ experience (graduate or research assistant experience considered for this requirement).
· Ability to think critically and synthesize diverse information.
· Knowledge of environmental and ecological processes.
· Ability to travel to Domain locations during the year, and travel to conferences.
· Ability to interact and communicate with representatives from underrepresented institutions.
· Demonstrated problem-solving and communication skills.
· Ability to work independently and in a cross-functional team environment;
· Must be detailed oriented and possess above average analytical skills.
·Experience developing ecological/experimental designs in collaboration with others from diverse disciplines.
·Ability to interact with client(s) to envision and develop new science projects/programs.
·Experience delivering a final product from concept to deployment.
·Experience writing grants and/or proposals.
· Experience working in a collaborative scientific or engineering enterprise.
· Ability to communicate effectively in written and verbal forms.
· Critical thinking, scientific writing and review.
· Demonstrated problem-solving and communication skills.

May be exposed to conditions in the field, and therefore must be able to traverse uneven ground (e.g., mountains, stream beds, and shallow ponds) carrying equipment and materials weighing up to 40 lbs.

APPLY AT: www.neoninc.org

NEON Inc. is an Equal Opportunity Employer. Women, Minorities, Veterans and Disabled Persons are encouraged to apply.

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PostDoc- Soil Carbon Turnover
Posted: June 21, 2013
Location: Umeå University, Sweden

A post-doctoral position is available at the Department of Medical Biochemistry & Biophysics, Umeå University, Sweden. The project is a collaboration between NMR spectroscopy (Prof. Jürgen Schleucher) and soil sciences (Prof. Mats Nilsson, Assoc. Prof. Mats Öquist).

Project and Tasks
The postdoc will work on the biogeochemistry of soil organic matter. The goal is to develop new isotope methodology to understand origin, lifetimes and turnover of carbon compounds in soils (see e.g. PNAS 2010, 21046). Project questions: What carbon compounds accumulate in soil? Do these originate from recalcitrant plant remains, or from biomass of decomposing soil organisms? We are looking for a person with strong background in soil sciences and a keen interest on molecular aspects of soil organic chemistry. The successful candidate will independently carry out soil experiments, prepare and analyze soil organic matter samples.

Location
The postdoc’s location includes the Forestry faculty of the Swedish University of Agricultural Sciences (SLU, www.seksko.se/) and the KBC centre at Umeå University (www.kbc.umu.se). The postdoc will have access to a state-of-the-art soil science lab, numerous long-term field manipulation experiments, and the topmodern “NMR for Life” facility (liquid- and solid-state NMR from 500-850 MHz). The surroundings provide ample possibilities for scientific interactions and career development.

Qualifications and Conditions of Employment
• The candidate must have a PhD in Soil Science, Soil Ecology, Chemistry, or a closely related subject, with demonstrated experience in experimental soil science
• The candidate must be able to work independently in an English-speaking environment
• Experience with NMR spectroscopy is a merit.

For further information please contact:
Professor Jürgen Schleucher, jurgen.schleucher@chem.umu.se
Professor Mats Nilsson, Mats.B.Nilsson@slu.se
Associate Professor Mats Öquist, mats.oquist@slu.se
Application procedure
The position is a tax-free stipend for 1 year with possibility for extension. Applications should include a CV, degree certificate, a publication list, a 1-2 page letter describing your motivation for this position, and names and contact information of two professional references. For full consideration, please send applications by June 23 to jurgen.schleucher@chem.umu.se

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Research Associate II- Loch Vale Long-Term Ecological Research and Monitoring Program
Posted: June 11, 2013
Location: Colorado State University

Research Associate II
Loch Vale Long-Term Ecological Research and Monitoring Program
Natural Resource Ecology Laboratory
Colorado State University

The Natural Resource Ecology Laboratory (NREL) at Colorado State University is seeking a Research Associate II to manage field and laboratory operations for a long-term mountain watershed research program in Rocky Mountain National Park.

The position requires a M.S. in hydrology, ecology, biogeochemistry, watershed science or similar field with post-graduate experience in program management. Experience with field and laboratory methods for biogeochemical and physical hydrologic sampling techniques, and data quality assurance are required. Backcountry mountaineering skills in all seasons are required. Experience utilizing and maintaining online databases are necessary. Good written and verbal communication skills are required. Experience working on multiple projects in a team environment is desirable.

Position is for 12 months, with potential continuation, contingent upon available funding. Salary level is $27-35K per year plus benefits, depending upon experience. Electronic submissions are preferred. To apply and view a complete position description, submit a cover letter, resume, and names and contact information for three references to: http://warnercnr.colostate.edu/employment-opportunities.html by 5:00 pm on Sunday, June 23, 2013. All interviews will be conducted remotely over the phone or on skype. For further information, contact Jill Baron at the NREL at 970-491-1968.

Colorado State University conducts background checks on all final candidates.

CSU is an EO/EA/AA employer.

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3 Post-doc and 1 Ph.D student- Modelling terrestrial global biogeochemical cycles and land use change-climate change interaction
Posted: June 11, 2013
Location: Karlsruhe Institute of Technology, Germany

Three post-doctoral researcher and one Ph.D. student positions:
Modelling terrestrial biogeochemical cycles, climate change-land use change interactions and feedbacks

Land-use and land-cover changes (LULCC) are a major contributor to global and regional climate change. Yet our quantitative understanding of the manifold LULCC - climate interactions is still poor. In order to improve our knowledge of climate change impacts on a number of terrestrial ecosystem processes, and of the impacts of LULCC on climate change in turn, we seek to address in particular the following topics:

----Effects of forest management, secondary forest re-growth and mortality on terrestrial carbon balance
----Effects of climate change and LULCC on vegetation dynamics and emissions of aerosol precursors (wildfire, BVOC)
----Relative role of climate change, change in atmospheric composition and LULCC on ecosystem services
----Land-atmosphere biophysical and biogeochemical exchange processes, and associated feedbacks to climate change
----Model evaluation, visualisation of model output, development of meta-models and emulators

These positions are funded through the EU-FP7, and the Helmholtz Association.
The work is based on applying the dynamic global vegetation model LPJ-GUESS, and will contribute to the further development and application of the Earth System model EC Earth. The project is done in close collaboration with Lund University, Sweden, and other institutions in Europe. The appointees must be willing to visit partner institutions, and have very good spoken and written skills in communicating in the English language. Candidates for all positions must have proven knowledge of a computer language (ideally: C++), and simulations on Linux clusters, and come with a degree in a quantitative environmental sciences discipline, for instance meteorology, environmental physics, or plant ecophysiology.

More information, and application requirements can be found at http://imk-ifu.fzk.de/jobs.php

Contact:
Prof. Almut Arneth; head of Division Ecosystem-Atmosphere-Interactions
Institute of Meteorology and Climate Research/ Atmospheric Environmental Research;
Karlsruhe Institute of Technology (KIT/IMK-IFU); Kreuzeckbahnstr. 19; 82467
Garmisch-Partenkirchen, Germany. E-mail: almut.arneth@kit.edu

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Science project manager- Land use change-climate change interaction
Posted: June 11, 2013
Location: Karlsruhe Institute of Technology, Germany

We seek a scientific project manager to support activities of the plant-atmosphere interactions (PAI) group at IMK-IFU. The manager will be chiefly responsible for the administrative management of the EU-FP7 project “Land-use change: assessing the net climate forcing, and options for climate change mitigation and adaptation” (subject to final approval by the Commission, the project will start in autumn 2013) under guidance of the project’s coordinator, as well as for general project management of the PAI group.

The group’s activities are conducted in close collaboration with several institutions across Europe and worldwide. The appointee must be willing to travel, and have excellent spoken and written skills in communicating in the English language.

Tasks include
(1)Establishment and maintenance of the project website and preparation of dissemination materials for scientists, policy makers and the general public
(2)Overseeing and coordinating the regular project scientific and financial reporting
(3)Preparation of project meetings
(4)Communication with project participants
(5)General support of the head of the PAI group with management of the group’s diverse research activities
(6)The position offers also scope for contributions to science activities within the general project objectives, related to global-scale modelling of terrestrial processes

Requirements
· Ph.D. or M.Sc. degree in an environmental sciences discipline, for instance geography, meteorology, environmental sciences, plant ecophysiology. Applications from candidates who are close to completion of their Ph.D. or M.Sc. degree will also be considered

· Dependability, sense of responsibility, ability to meet firm deadlines, enjoy working within a multi-disciplinary team from different countries

· Excellent communication skills, written and spoken English; knowledge of German is an additional asset

· Previous knowledge in science management and EU Framework Programmes is an advantage

Depending on the candidate’s qualifications, the position is suitable as a part-time or full-time position (60-100%). The position will be initially for two years, with possibility of extension based on performance and availability of funds.
More information, and application requirements can be found at http://imk-ifu.fzk.de/jobs.php

Prof. Almut Arneth; head of Division Ecosystem-Atmosphere-Interactions
Institute of Meteorology and Climate Research/ Atmospheric Environmental Research;
Karlsruhe Institute of Technology (KIT/IMK-IFU); Kreuzeckbahnstr. 19; 82467
Garmisch-Partenkirchen, Germany. E-mail: almut.arneth@kit.edu

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Two PostDocs- Data assimilation and multiscale parameter regionalization
Posted: June 11, 2013
Location: UFZ Leipzig, Germany

We have job openings for 2 Postdocs to work on
1. Data assimilation in the hydrologic model mHM
2. Implementation of the Multiscale Parameter Regionalization into land surface models

ad 1: Data assimilation in the hydrologic model mHM
A diversity of data from for example soil sensor networks, Eddy covariance stations, rain radar, etc. are acquired on TERENO sites in the coming years. The PostDoc should explore how these different data streams can be used consistently in models of varying complexity such as the hydrologic model mHM or the land surface scheme NOAH-MP. He/she should further investigate how to incorporate information from disparate sensors such as cosmic ray sensors and satellite radiometer into the mesoscale model mHM, which spatial model resolution is in-between the two observation streams. The candidate shall enhance the know-how of the department on data assimilation techniques such as Ensemble Kalman Filters, data fusion, 4D-var, amongst others, which becomes essential to the department in the next years.

ad 2: Implementation of the Multiscale Parameter Regionalization into land surface models
Land surface models are often developed for large spatial scales, e.g. as the lower boundary for Global Circulation Models (GCM). They are, however, used extensively on much finer scales such as in Regional Climate Models (RCM). The model descriptions stay hereby the same with no adjustment for model resolution. This does not conserve fluxes across the different computational scales. The Multiscale Parameter Regionalization (MPR) technique developed at the department CHS has been very successful for estimating water fluxes with the hydrologic model mHM in Germany and the USA. The position will inquire how to transfer this regionalization technique to land surface models. It will implement it in NOAH-MP, a land surface model used on a multitude of model resolutions.

The positions are at the Department Computational Hydrosystems of the Helmholtz Centre for Environmental Research - UFZ, Leipzig, works as a computational laboratory devoted to the development, validation, and integration of hydrological and soil-vegetation-atmosphere transfer models at different temporal and spatial scales. Spatial heterogeneity of land surface and subsurface characteristics are of central concern to the department. The department is a multi-disciplinary, young research team with strong mathematical and computational background. It operates a suite of complex models in hydrology and biosphere-atmosphere interactions.

The candidates should meet the following requirements:
- a PhD/Doctorate in mathematics or natural sciences
- strong computational (e.g. Fortran, Matlab, or C++) and statistical skills
- proven experience in hydrological modelling or land surface modelling
- knowledge of assimilation techniques is a plus
- good knowledge of English is required.

The place of work is Leipzig, Germany. Salary will be according to the appropriate civil service level TVÖD, salary group 13 or 14 depending on experience.

The UFZ is an equal opportunity employer. Women are explicitly encouraged to apply to increase their share in science and research. Physically handicapped persons will be favoured if they are equally qualified.

Further information can be provided by:
Dr. Luis Samaniego, Tel. +49 (0)341 235 1971, e-mail: luis.samaniego@ufz.de

Interested?
Please send your application until 23.06.2013 under Code Digit 47/2013 to the Human Resource department of the Helmholtz Centre for Environmental Research, PO Box 500136, 04301 Leipzig, Germany, or by e-mail to application@ufz.de.

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Technician- Heat and Greenhouse gas Exchange
Posted: June 11, 2013
Location:University of Manitoba, Canada

The Centre for Earth Observation Science (CEOS) within the Faculty of Environment, Earth, and Resources, at the University of Manitoba is seeking a field technician in support of multidisciplinary research on heat and greenhouse gas exchange within marine and estuarine environments of the Arctic and sub-­-Arctic coastal zone.

Qualified applicants are required to have a Masters degree in an appropriate field (e.g., climatology, oceanography, ecology (aquatic/marine), and/or physical geography) with a minimum of 2 years applicable research experience. An acceptable equivalent combination of education and experience may be considered, if exceptional.

The candidate should have a theoretical understanding of, and practical experience with systems (sensors and loggers) for monitoring of surface meteorology. The ideal candidate will have had experience with the measurement of dissolved gases in natural waters, and the characterization of heat and mass fluxes. The candidate must have computing skills (e.g., MATLAB, IDL or comparable) and experience in managing large and diverse data sets. Organization skills are essential. The successful candidate will be expected to manage labs and equipment. Experience working in high latitudes is an asset. It is expected that the successful candidate participate in Arctic field programs.

Application deadline: 14 June 2013

For further information or to apply, please go to the University of Manitoba, Human Resource Department–REACH-­-UM.
Find this posting under Support/Managerial.
http://umanitoba.ca/employment
This position is under the AESES collective agreement.

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Senior Program Associate- Agriculture Policy
Posted: June 11, 2013
Location: Institute for Agriculture and Trade Policy, Minneapolis

DESCRIPTION
IATP seeks a full-time senior staff person to coordinate a team working for fair and sustainable agriculture policy. This person will work with colleagues and partners to identify and advocate for policies that support a more decentralized and democratized agriculture system, and dismantle political and economic obstacles to these systems. This work will include regional, national and international strategies. The position will require visionary thinking, a background in agriculture policy, strong writing and communication skills, and the ability to work with a diverse set of communities.

RESPONSIBILITIES
Coordinate IATP staff and work with partners to identify and communicate new ideas
Support federal and local policy change through policy analysis, communications (electronic and traditional media) and advocacy
Supervise and participate in teams
Support communications through the news media, social media and IATP websites, as well as written reports and analyses
Represent IATP publicly
Participate in fundraising and reporting

KNOWLEDGE, SKILLS AND ABILITIES
Understanding of and support for IATP’s perspective on agriculture issues
In-depth understanding of the barriers to just and sustainable agriculture systems, and big-picture thinking about ways to transform those systems.
Excellent communication, public speaking, writing, analytical, and project management skills
Ability to relate cooperatively and constructively with a diversity of colleagues and stakeholders.
Ability to learn new issues, work independently and take initiative while meeting agreed upon goals and deadlines
Valid driver’s license and ability to travel
Solid computer skills
Team player - good interpersonal skills and sense of humor a must.
Spanish language skills a plus

EXPERIENCE
Master’s degree or equivalent community work in agriculture policy.
Demonstrated commitment to social justice, environmental sustainability and democratic control of food and agriculture systems
5-10 years’ experience working professionally on agriculture issues
Supervisory experience preferred.
As with all positions at IATP, experience living and working in other countries, and an internationalist perspective, is valued.

PERSONAL ATTRIBUTES
Honesty, integrity, initiative, and leadership.

COMPENSATION AND BENEFITS
Compensation for this position is based on qualifications and experience. IATP offers excellent health insurance, vacation and sick leave benefits and a lively, creative work environment.

APPLICATION:
Send resume and cover letter to jobs@iatp.org. The position is open until filled; applications will be reviewed on a rolling basis.

IATP is an equal opportunity employer. We actively encourage people of color to apply for this and all positions at IATP.

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Director- Food systems
Posted: June 11, 2013
Location: Institute for Agriculture and Trade Policy, Minneapolis

DESCRIPTION
IATP seeks a full-time Director to lead the Institute’s work to support a healthy, just, food system. The Director will work with colleagues and partners to design and implement a multi-year plan to identify and advocate for policies that support a more decentralized and democratized food system, and dismantle political and economic obstacles to these systems. This work will include regional, national and international strategies. The position will require visionary thinking, a background in food policy, strong analytical, writing and communication skills, and the ability to work with a diverse set of communities.

RESPONSIBILITIES
-Coordinate IATP staff in developing food policy initiatives
-Lead project implementation
-Participate in advocacy efforts for policy change
-Supervise and participate in teams
-Support communications through the news media, social media and IATP websites, as well as written reports and analyses
-Represent IATP publicly
-Participate in fundraising and reporting

KNOWLEDGE, SKILLS AND ABILITIES
Understanding of and support for IATP’s perspective on food, health and agriculture issues
In-depth understanding of the barriers to just, healthy food systems, and policies and practices that can shift power and build resilience in such systems. Excellent communication, public speaking, writing, analytical, and project management skills
Ability to relate cooperatively and constructively with a diversity of colleagues and stakeholders
Ability to learn new issues, work independently and take initiative while meeting agreed upon goals and deadlines
Valid driver’s license and ability to travel
Solid computer skills
Team player - good interpersonal skills and sense of humor a must.

EXPERIENCE
Masters degree or equivalent community work in food systems, public health, agriculture, public policy or related fields preferred.
-10 years’ experience working professionally on agriculture and food issues
Supervisory experience preferred.
As with all positions at IATP, experience living and working in other countries, and an internationalist perspective, is valued.

PERSONAL ATTRIBUTES
Honesty, integrity, initiative, and leadership.

WORK CONDITIONS
Work is normally at the Minneapolis office, and includes regional, national and international travel up to 20% of the time. Some evening and weekend meetings or events are required.

COMPENSATION AND BENEFITS
Compensation for this position is based on qualifications and experience. IATP offers excellent health insurance, vacation and sick leave benefits and a lively, creative work environment.

APPLICATION:
Send resume and cover letter to jobs@iatp.org. The position is open until filled; applications will be reviewed on a rolling basis.

IATP is an equal opportunity employer. We actively encourage people of color to apply for this and all positions at IATP.

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PhD Student- Study aqueous and evasive carbon fluxes
Posted: June 11, 2013
Location: Canada

PhD student positions in the Department of Geography at McGill University and in the Département de géographie at the Université de Montréal

We are seeking two highly motivated PhD students to study aqueous and evasive carbon fluxes in the discontinuous permafrost zone of western Canada using various laboratory and field techniques. The positions are located in the Department of Geography at McGill University or Département de géographie at the Université de Montréal and are part of a Fonds québecois de la recherche sur la nature et les technologies (FQRNT)-funded project “Vers une meilleure comprehension du transport aqueux et évasif du carbone dans un paysage forêt-tourbière en zone de pergélisol discontinue en dégradation rapide” (2013-2016). The positions are open immediately. The project provides student stipends of $15,000 CAD/yr for four years. Additional sources of funding include university fellowships, research assistantships, and teaching assistantships at McGill University and the Université de Montréal, and FQRNT and Natural Sciences and Engineering Research Council graduate student scholarships (deadlines are in October 2013).

The project builds on ongoing multidisciplinary work conducted within the Scotty Creek watershed near Fort Simpson, Northwest Territories (http://g.co/maps/gxvnt). The watershed is located within the discontinuous permafrost zone and is dominated by raised peat plateaus (underlain by permafrost) and bogs (permafrost-free) that drain into a network of permafrost-free fens. The watershed-scale hydrological functioning of these peatlands is well characterized due to a decade-long period of extensive field measurements and surveys. The main findings have revealed an increase in active-layer thickness and continued permafrost degradation. However, no knowledge exists on the implications of these findings on peatlands’ ecophysiological and biogeochemical functioning. The goal of the project is to better define the aqueous and evasive transport of carbon at Scotty Creek under the influence of permafrost degradation.

The project is part of an NSERC-funded research program “Influence of changing active-layer thickness on PERmafrost PeatLand trace gas EXchanges and carbon balance (PERPLEX)” (2012-2016). The central component of PERPLEX is eddy covariance measurements of net methane, carbon dioxide, water vapour and energy exchanges between the permafrost landscape and the atmosphere. The two PhD students will complement these ecosystem-scale measurements by
1) quantifying land cover-specific (peat plateaus, bogs, and fens) temporal patterns (snowmelt, summer, autumn) in aqueous carbon (particulate, dissolved, gaseous) and total dissolved nitrogen concentrations and exports and by determining the rates of dissolved organic carbon production of differing organic materials such as litter and peat from plateaus, bogs and fens (ideally based McGill University).
2) measuring the temporal pattern (snowmelt, summer, autumn) of evasive methane and carbon dioxide emissions from different surface water bodies (lakes, collapse scars, collapse scars, fens, and hydrological connections between collapse bogs) to quantify their potential contributions to ecosystem-scale net carbon dioxide and methane exchanges as “seen” by the eddy covariance systems (ideally based at the Université de Montréal).
Ideal applicants for the PhD student positions have
1) a strong quantitative and technical background obtained through a Master’s or Diploma degree in geosciences, meteorology, environmental science, ecology, physics etc.
2) had previous exposure to some aspects of the project, such as hydrology/ecology/biogeochemistry, water chemistry.
3) some wilderness outdoor experience (remoteness of the site!) as the project requires frequent traveling to and extended stays at the site (seasonal field camp consists of basic tents and needs to be accessed by float plane or helicopter in the snow-free period).
4) the ability to work independently and effectively as part of a team setting consisting of researchers from various Canadian universities (Université de Montréal, McGill University, Wilfrid Laurier University, University of Guelph).
5) proficiency in English (the Université de Montréal is a francophone research university, so knowledge of French is of great advantage but not mandatory).

Please email questions regarding the PhD student positions/admission process and application packages consisting of cover letter, curriculum vitae (including a list of publications/presentations), an English writing sample (ideally a publication), copies of academic credentials, and names and contact information of at least two referees to:
Tim.moore *at* mcgill.ca and oliver.sonnentag *at* umontreal.ca
The review of applications will commence immediately until the PhD student positions are filled.

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PostDoc- Atmospheric Inverse Modelling of CO2 Emissions
Posted: May 31, 2013
Location:Location: LSCE (Gif-sur-Yvette, France)

Context: There is a high scientific and political interest in improving or verifying inventories of CO2 emissions from cities based on atmospheric measurements. Current emission inventories are established from registers of fossil fuel consumption combined with CO2 emission factors. This method has large uncertainties, but these uncertainties can be reduced by independent atmospheric CO2 measurements. Several pilot projects have recently emerged (in particular in the US and in Europe) to set-up CO2 observation networks in and around large cities.

LSCE (http://www.lsce.ipsl.fr/en/) is an internationally renowned institute in the field of biogeochemical cycles and climate research and has a strong expertise in global to regional inverse modelling of GHG fluxes. In the framework of the CO2-MEGAPARIS project (http://co2-megaparis.lsce.ipsl.fr/), a network of three CO2 measurement stations in the Paris area completed by two stations of the ICOS network close to this urban area is established. A unique high-resolution 4Dvar inverse modelling system has also been developed based on the CHIMERE meso-scale model, to infer fossil fuel emissions at 2 km horizontal resolution. The Carbocount-city project co-funded by the KIC-Climate and with the collaboration of Astrium services, ARIA Technologies and the Netherlands Organisation for Applied Scientific Research (TNO) will increase the regional network with 3 other stations and with the support of several aircraft and car campaigns. LSCE also works on city-scale inversions of fossil fuel CO2 emissions of the London area (http://event.astrium.eads.net/en-london-pilot/city-service/).

Position summary: The proposed post-doctoral study will be connected to the Carbocount-city project. It will consist in using existing and new CO2 data over the Paris area in order to further develop and exploit the inversion system to provide the first estimates of optimized emissions each day over the Paris region. A particular attention should be paid to the study of the sensitivity to various inversion parameters and to the derivation of robust validation approaches using independent data or mathematical diagnostics. The candidate will also develop new concepts and procedures to improve the current version of this inversion framework. In particular, a treatment of the CO2 measurements prior to inversion may be required to refine the results from inversion itself. Studies on the potential of extended networks based on synthetic data will also be conducted to support the network design. Finally, estimates of the emissions in a near real time mode (with a 3-month lag) will be routinely conducted (every 3 month) based on the current or updated version of the inversion system in order to evaluate the ability to monitor CO2 emissions. The post-doctoral scientist will have to dialogue regularly with the industrial collaborators and other stakeholders of the Carbocount-city project.

Applications: The candidate should have a PhD with experience / knowledge in data assimilation, atmospheric modeling (experience with the modeling of urban meteorology would be a strong asset) or more generally in modeling tools and statistics. The candidate should be autonomous and able to work with computing tools such as Fortran, idl and/or python, and with complex model codes in UNIX environment. He should also have very good communication skills.

The salary will be 33600 euros net each year. This includes full social security, health care, and retirement pension benefits. Applications should include a CV and a cover letter, and if possible the names of two reference persons. They should be sent to Grégoire Broquet (gregoire.broquet@lsce.ipsl.fr), Frédéric Chevallier (frederic.chevallier@lsce.ipsl.fr) and Philippe Ciais (philippe.ciais@cea.fr). The position will start in Fall 2013. Applications should be sent as soon as possible.

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PostDoc- The Power of In-situ and Satellite Atmospheric Measurements to Quantify CO2 fluxes over Europe
Posted: May 31, 2013
Location: LSCE (Gif-sur-Yvette, France)

Context: The new generation of meso-scale inversion systems such as those developed at LSCE now provide robust information on the seasonal fluxes of CO2 at regional to continental scale in regions that enjoy dense atmospheric CO2 networks (Europe, USA…). The next challenge is to retrieve robust information on the inter-annual variations, and on long-term mean or spatial distribution of ecosystem CO2 fluxes. The potential of the ICOS network with more than 30 stations in Europe for anthropogenic emissions also remains to be assessed. Finally, an assessment of the potential of existing (GOSAT) and future satellite GHG observing missions to constrain either the natural and/or the anthropogenic emissions at regional scale in Europe is needed, since the cost / performances of these missions will have to be compared with that of in situ networks.

LSCE is an internationally renowned institute in the field of biogeochemical cycles and climate research and has a strong expertise in inverse modeling of GHG fluxes (http://www.lsce.ipsl.fr/en/). A unique 4DVAR meso-scale inversion framework at European scale solving for daily fluxes on a 50 km by 50 km resolution grid has been developed based on the CHIMERE atmospheric transport model (Broquet et al., 2011, JGR http://onlinelibrary.wiley.com/doi/10.1029/2011JD016202/abstract; Broquet et al., 2013, ACPD http://www.atmos-chem-phys-discuss.net/13/5769/2013/acpd-13-5769-2013.html).

Position summary: The successful candidate will adapt and apply the European scale inversion system to study, compare and combine results from the assimilation of existing satellite and in situ atmospheric measurements. He will also analyse the potential of various future observation networks. In particular, the potential of future satellite missions (Carbonsat, Sentinel-5, GOSAT-2, OCO-2, geostationary missions), of the extension of the in situ network, and of their combinations will be studied.

She/he will work full time at LSCE (LSCE, CEA-Orme des Merisiers, 91191 Gif sur Yvette cedex). She/he will develop the assimilation of satellite data in the regional variational data assimilation framework and apply it for the estimate of natural fluxes in Europe based on real GOSAT data. She/he will test the potential of future continental and satellite networks to constrain the European fluxes based on the application of the analytical inversion. An important task will be to explore the sensitivity of the results to the estimate of statistical uncertainties in the measurements or models used to constrain the inversion.

Applications: The candidate should have a PhD with experience / knowledge in data assimilation, carbon cycle, atmospheric modeling or more generally in modeling tools, statistics. The candidate should be autonomous and able to work with computing tools such as FORTRAN and/or python, and with complex model codes in UNIX environment. He should also have good communication skills.

The salary will be commensurate with experience, on the order of 33000 euros net per year, including full health care and retirement pension benefits. Applications should include a CV and a cover letter, and if possible the names of two reference persons. They should be sent to Grégoire Broquet (gregoire.broquet@lsce.ipsl.fr), Frédéric Chevallier (frederic.chevallier@lsce.ipsl.fr) and Philippe Ciais (philippe.ciais@cea.fr). The position will start in Fall 2013. Applications should be sent as soon as possible.

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Two PostDocs- Atmospheric CO2 Assimilation
Posted: May 24, 2013
Location: Sierra Nevada Research Institute at UC Merced, California

Two Postdocs - Atmospheric CO2 Assimilation - Telecommute Optional

The Sierra Nevada Research Institute at UC Merced (telecommute optional) seeks applicants for two postdoc positions. We are looking for creative applicants who have experience in one of the following areas: atmospheric modeling, data assimilation, and trace gas measurement. The project will quantify urban through global CO2 surface fluxes using atmospheric models and measurements of CO2, carbonyl sulfide, and C14 in collaboration with Lawrence Livermore National Laboratory. There are immediate openings for two positions but the start date is negotiable.

Contact Elliott Campbell
(http://faculty.ucmerced.edu/ecampbell3/, ecampbell3@ucmerced.edu).

UC Merced is an affirmative action/equal opportunity employer and is supportive of dual career couples.

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PostDoc- Micrometeorological or biogeochemical measurements of trace gas fluxes
Posted: May 24, 2013
Location: Florida International University

A multidisciplinary team of wetland researchers is seeking a POSTDOCTORAL RESEARCH ASSOCIATE with interests and expertise in micrometeorological or biogeochemical measurements of trace gas fluxes. The position will focus on ongoing eddy covariance measurements of CO2, CH4, and water exchange in two types of Everglades marsh in Everglades National Park. The successful applicant must be capable of working independently, guiding field assistants and technicians, and have experience in the use of electronic instrumentation including data loggers. Familiarity with ecosystem modeling is highly desirable. Specific responsibilities will include managing eddy covariance measurements, participating in ecosystem modeling and chamber-level and geochemical measurements of carbon fixation, and taking the lead in key project publications. Research will be conducted in Everglades National Park in collaboration with the University of Alabama and the Florida Coastal Everglades LTER.

Applicants must hold a PhD in ecology, biology, micrometeorology, earth sciences, or a related field and have a strong record of scientific publication.

Application review will begin June 15, 2013 and will continue until a suitable candidate is identified and the position filled. The two-year position is available immediately. Salary is $47,500 in addition to full health and retirement benefits. Applications and inquiries should be sent to Steve Oberbauer (oberbaue@fiu.edu), Department of Biological Sciences, Florida International University, Miami, FL 33199. Applications should include a cover letter, curriculum vitae, statement of research interests and expertise, and full contact information for three references. Florida International University is an Affirmative Action/Equal Opportunity Employer and actively seeks diversity among its employees.

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PostDoc- Developing and testing the energy budget in the land surface model ORCHIDEE
Posted: May 24, 2013
Location: Laboratoire des Sciences du Climat et de l'Environnement , France

Summary of post

We are recruiting for a new (post-doctoral) position to play a key part in the development of a new implementation of the energy budget in the land surface model ORCHIDEE. The role is based at the LSCE and is anticipated for a period of 18 months.

The new energy budget implementation represents an exciting and innovative new development to the land surface scheme ORCHIDEE. This task will involve the testing, evaluation and refinement of an improved simulation of the energy balance that is already under development. Specific objectives for this role will include the identification and preparation of suitable data sets for the evaluation of the model; parameterisation and optimisation of the model as a result of running these tests and evaluation of new methods for specific physical processes that contribute to the energy budget, such as stomatal conductance.

Fuller description:
The objective of the DOFOCO project (for which this position is a part) is to quantify and understand the role of forest management in mitigating climate change. The only means by which the full consequences of land-use change can be evaluated over large regions is by means of surface layer model which simulates both the biogeochemical and biophysical pathways and is linked ('coupled') to an atmospheric circulation model. However, barring some site-specific models, the current generation of coupled land-atmosphere models have difficulties in being able to reproduce the observed site-level sensible and latent heat fluxes.

The energy budget model that has been developed so far involves the implementation of more than one canopy vegetation layer to simulate the effects of scalar gradients within the canopy for determining, more accurately, the net sensible and latent heat fluxes that are passed to the atmosphere. It includes representation of characteristics such as in-canopy transport, coupling with sensible heat flux from the soil, and a multilayer radiation budget. It has also been designed to run stably and efficiently when coupled LMDZ, a global atmospheric model.

However, to give an accurate a wide-scale simulation as possible, this model must be validated using data from measurement sites – this is the focus of this new research post.

So far this new model that has been validated on only a small number of test sites. This role involves applying it to a much broader range of simulations. There are a large number of long term measurement sites within the Fluxnet dataset, that correspond to a range of different canopy scenarios (such as heathland or forest of varying density). The objective here is to define the characteristics that most closely link the predictions of latent and sensible heat in the site-specific case to the general case, and so enable a large scale validation, including the simulation of extreme events such as heatwaves. Following the site-specific evaluations, the regional capacity of the new version of the model will be validated against remote sensing data. This coupled model will then be run at regional scale to again identify and evaluate the performance under extreme scenarios.

Skills that will be applied in this role include the processing of large datasets, the application of script-driven data analysis software such as Ferret and IDL, the review of new approaches in the scientific literature and the authoring of manuscripts for both internal and external dissemination. The model itself is coded in Fortran, and all updates are documented and disseminated throughout the user community. The successful candidate will work alongside existing team members who are concentrating on the physics and design of the new energy budget model, and on its broader implementation as part of the updated ORCHIDEE as a means to better simulate, understand and make predictions for the future implications of land use scenarios.

Home institution:
Laboratoire des Sciences du Climat et de l'Environnement (LSCE, Orme-les-Merisiers, Gif-sur-Yvette). LSCE is a joint research unit of Commissariat à L’Energie Atomique et des Energies Alternatives (CEA), Centre National de la Recherche Scientifique (CNRS) and Université de Versailles Saint Quentin-en-Yvelines (UVSQ). LSCE employs over 320 researchers covering 30 different nationalities. Their research mission is to contribute to a better understanding of the interactions between human activities in the Earth System, environment and climate dynamics at different time scales. LSCE is a world class institute and a thriving nexus for climate change research.

Qualifications required:
Given the interdisciplinary nature of the research we are seeking for a highly motivated individual with a degree (Master or PhD) in for example mathematics, physic, engineering, computer science, meteorology or theoretical ecology. A broad interest in natural sciences more specifically terrestrial ecology is essential. Rather than for a specific training, we are looking for a candidate who is able to demonstrate her/his ability to develop code (Fortran 90) and solve numerical schemes. Priority will be given to individuals who have published peer-reviewed papers but it is not a strict requirement.

Required content of the application:
There are no specified application forms. Applications and inquiries should be sent to Sebastiaan Luyssaert (Sebastiaan.Luyssaert__at__lsce.ipsl.fr). Applications should include (1) a curriculum vitae, (2) statement of motivation, (3) a short description (½ page no more than 1 page) of a recent scientific problem you successfully solved and (4) names, addresses, phone numbers, and email addresses of at least two references. The position is available from October 1st and will remain open until filled with review of applications and interviews starting on June 3rd. Salary follows national directives and is adjusted for work experience. A dual position may be explored in case the partner has a competitive CV and background in line with the research activities at LSCE.

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Ecosystem Modeller- Environmental sustainability research
Posted: May 17, 2013
Location: James Hutton Institute, Scotland UK

Information and Computational Sciences
ECOSYSTEM MODELLER

Salary £27,792 - £29,566 / £35,282 - £37,534 per annum

We are seeking an experienced Ecosystem Modeller to contribute to our environmental sustainability research programme. By developing links with empirical scientists and other modellers working at a range of scales, both within the James Hutton Institute and with external national and international research groups, you will make your mark by furthering our understanding of the impacts of climate, management and land use change on above- and below-ground carbon and nutrient dynamics in both semi-natural and agricultural systems. An important role will be in the development and evaluation of innovative land management strategies to directly contribute to GHG emission reduction targets, and in providing relevant evidence to policy makers.

The successful candidate should have a PhD directly relevant to simulation modelling, demonstrable experience in modelling vegetation and soil processes and a track record of high quality scientific publications in this area. Expertise in spatial analysis and experience in interdisciplinary working and interacting with external stakeholders would all be advantageous.

* For appointment at the higher grade evidence of the ability to attract external research funding is required.

This post is based in Aberdeen but there may be a requirement to travel between sites.
Further information is available from www.hutton.ac.uk/careers. To apply please submit a covering letter and CV, (including the names and addresses of 3 referees one of which must be your current or most recent employer) by e-mail to vacancies@hutton.ac.uk or by post to HR Office Dundee, Invergowrie, Dundee, DD2 5DA by Friday 7 June 2013. Please quote reference number JHI 25-13 in all correspondence.

The James Hutton Institute
T: 0844 928 5428

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PostDoc Fellowships- Marie Curie International Outgoing Fellowships for Career Development (IOF)
Posted: May 17, 2013
Location: Spain

We are inviting post doctoral candidates or early stage researchers to join us in the application of this EU competitive call. We are offering two positions:

(1)Position Solsona. Based in the Laboratory of Functional Ecology and Climate Change of the Forest Sciences Centre (CTFC), led by Prof Maria Teresa Sebastia and in close collaboration with Dr Nuria Altimir. The fellow will have the opportunity to develop research based on the 3 newly established eddy covariance sites in the Pyrenees. Ideally the candidate should be able to monitor, analyse and publish the fluxes, (incl. use of footprint models; QA-QC; gap filling; entry in database, supervision of technical performace) and be interested in detailed ecosystem measurements, including plant seasonal dynamics and biological interactions. The researcher is expected to develop a research line in accordance with the group’s objectives and within the general topic of the relationship between the GHG exchange and biodiversity.

(2) Position Lleida. The position will be based in the Laboratory of Functional Ecology and Climate Change of the University of Lleida (UdL), led by Prof. Maria Teresa Sebastia. The fellow will have the opportunity to develop research based on the ClimAfrica project, in particular WP6 Case studies. We have gathered a database on plant diversity and vegetation, productivity, soils, land use and socio-economy in regions from eight African countries. Ideally the candidate should be able to model and publish the results within an international partnership.The researcher is expected to develop a research line in accordance with the group’s objectives and within the general topic of the relationship between climate change, biodiversity and ecosystem services in Africa.

Details on the call at
http://ec.europa.eu/research/mariecurieactions/apply-now/open-calls/index_en.htm
The call for research fellowships is open with deadline on 14th August

Interested, please contact teresa.sebastia@ctfc.cat

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PhD Student- Bio-Atmospheric Interactions
Posted: May 17, 2013
Location: Kansas State University

GRA Position #504 Bio-Atmospheric Interactions May 7, 2013

POSITION Graduate Research Assistant Ph.D., 0.5 time, Bio-Atmospheric Interactions

LOCATION Department of Agronomy Throckmorton Plant Sciences Center Kansas State University Manhattan, KS 66506-5501

POSITION DESCRIPTION Applications are invited for a Ph.D. fellowship position to conduct research on measurement and modeling of trace gas emissions in ecosystems through micrometeorological methods and/or bio-atmospheric interaction modeling. The candidate will be responsible for field experiments and observations, data analysis collected from experiment sites, and intensive modeling. Candidates will also complete coursework necessary for Ph.D. degree with a dissertation topic related agriculture, bio-atmospheric interaction, and trace gas emission modeling.

QUALIFICATIONS M.S. in Agricultural Meteorology, Agronomy, Atmospheric Science, Soil Science, or related field. Demonstrated excellence in course work, good written and oral communication skills and the ability to work as a team member are required. Experience in field or laboratory research related to soil, water, and plant sciences is also required.

STIPEND Minimum annual stipend is $24,672 with health insurance available. Graduate Research Assistants are considered Kansas residents for tuition purposes and are responsible for paying tuition and fees.

HOW TO APPLY Applicants should send a statement of educational and career objectives, resume, transcripts (+TOFEL scores for international applicants), and three references to:
Xiaomao Lin
Bio-Atmospheric Interactions and Agricultural Climatology
2400 Throckmorton Plant Sciences Center
Manhattan, KS 66506, 785-532-6816; E-mail: xlin@ksu.edu

Further information about graduate studies at KSU Department of Agronomy can be found at: http://www.agronomy.ksu.edu or by contacting Robert Berry at rwb7@ksu.edu

DATE AVAILABLE Fall Semester 2013

APPLICATION Screening of applicants begins May 2013 and will continue until position is filled.

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PostDoc- Simulating the greenhouse gas emission from boreal region reservoirs
Posted: May 17, 2013
Location: McGill University, Montreal, Canada

Post-Doctoral Research Fellowship
Simulating the greenhouse gas emission from boreal region reservoirs

We are seeking a post-doctoral research fellow to work on the simulation of the emission of greenhouse gases from northern boreal reservoirs as part of a Natural Sciences and Engineering Research Council Canada Collaborative Research and Development Project in collaboration with Hydro Quebec.

We have modified the DeNitrification-DeComposition (DNDC) model to simulate the exchange of CO2 between boreal ecosystems and the atmosphere and then to simulate how the exchange changes with the ecosystems inundation by the creation of reservoirs for the production of hydro-electricity. We have recently developed a water column extension for DNDC for a full single column reservoir model by coupling a lake carbon model and DNDC. We are looking for a research fellow who over the next two years will develop and evaluate the reduced gas (CH4 and N2O) portion of this model; add in the hydrodynamics associated with reservoir stratification and spring and autumn turnover; and a phosphorus and nitrogen nutrient feedback for open water net primary production. Part of the research fellow’s responsibilities will be to assist a programmer in developing a user friendly interface.

In addition there will be opportunities for the research fellow to be involved in evaluating several peatland biogeochemical models (e.g., McGill Wetland Model and Forest-DNDC) for their ability to simulate the carbon balances on several peatlands in the Hudson Bay Lowland in Ontario. These models will be used to assess the possible changes in carbon exchanges from HBL peatlands under various climate and land-use change scenarios.

The post-doctoral fellowship is initially for one year, but will be extended to a second year if progress is satisfactory. The fellowship is equivalent to ~ $44,000 CAD/year.

Applicants should have a background in ecosystem modelling for terrestrial and/or aquatic ecosystems and hold a recently completed PhD in Physical Geography, Atmospheric Science, Limnology, Eco- or Environmental Hydrology, or a related environmental science. Demonstrated experience in working with ecosystems models and with C++, FORTRAN, IDL and/or Matlab computer languages would be an asset.

Applicants should send a copy of the resume and examples of their research output (research publications and/or PhD thesis) to Nigel Roulet, James McGill Professor of Biogeosciences, Department of Geography, McGill University, 805 Sherbrooke St. W., Montreal, QC H3A 1B9, Canada (nigel.roulet@mcgill.ca). Email applications are preferred. Applicants should also arrange for three letters of reference to be sent to directly to Professor Roulet.

Start day of this position is August 1, 2013. We wish to fill this position as soon as possible.

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PhD position- Modelling carbon and water fluxes in peatland ecosystems
Posted: May 10, 2013
Location: Research and Innovation Centre, Italy

We are recruiting a highly motivated PhD student to work on modelling carbon and water fluxes in peatland ecosystems. The project will build on existing long-term datasets from different peatlands in Italy, Ireland and Poland and aims to increase our understanding of these ecosystems functioning and on the impact of climate change on them.

The student will be mostly based in Italy, but will spend some months in Ireland and the US, working with Prof. Gerard Kiely (University College Cork, Ireland: http://www.ucc.ie/hydromet/) and Prof. Steve Frolking (University of New Hampshire, US: http://www.eos.unh.edu/Faculty/Frolking ).

The deadline for submission of the application is the 24th May. For more details and to apply, please click on project VGF_3 - Peatland organic soil modelling (POSmod) on http://cri.fmach.eu/education/selection.

Please do not hesitate to contact us for further information.

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PostDoc- Trace Gas Fluxes and Biofuel Sustainability
Posted: May 10, 2013
Location: University of California at Riverside, CA

Postdoctoral Position – Trace Gas Fluxes and Biofuel Sustainability

We are seeking a highly motivated and well prepared Postdoctoral Scholar to conduct USDA,NIFA-funded research investigating multiple ecosystem trace gas fluxes affecting the life-cycle sustainability of biofuel production in the Imperial Valley (low desert) of California. The successful candidate will continue field measurements and analyses to support a 5-year life cycle analysis of the crop plant, Sorghum bicolor. Project objectives are to quantify principal environmental and physiological drivers of fluxes and storage of water, carbon, and nitrogen. Data collection activities are designed to refine parameterization of carbon flux, evapotranspiration, GHG emission, air quality, and energy budget models appropriate for regional scaling. The study uses sensor, manual, and remote data collected as part of observational and experimental designs and couples these data with process models. Unique aspects of the research include the extreme high temperature environment and initial deployment of a new fast response N2O analyzer suitable for chamber and whole ecosystem eddy covariance measurements. Outcomes from the research will inform physiological theory of coupled biogeochemical cycles on hourly to annual time scales and will have applications for assessing the suitability of biofuel production in southern California.

Candidates will need excellent preparation in plant physiology, biometeorology, physiological ecology, ecosystem ecology, or related field. Candidates with experience in field trace gas measurements, plant canopy analysis, and data-model coupling techniques are particularly encouraged to apply. The primary role of this position is to conduct micrometeorological and soil trace gas flux and plant physiological measurements. The successful candidate will provide leadership to the research team including graduate and undergraduate students, scientists, cooperative extension personnel and industry cooperators. The position provides opportunities for advanced training in whole ecosystem flux measurements of multiple trace gases and associated biogeochemical and ecosystem modeling. Development of individual research activities and collaborations with other postdocs, students, and faculty is encouraged.

Location: The position is based at University of California at Riverside, CA with field work conducted near El Centro, CA.

Salary: Salary and benefits are competitive and based on NIH standards

Duration: 1 year, renewable annually

Position requires a Ph.D. with relevant research preparation and a successful publication record, excellent scientific and nonscientific communication skills (written and oral), the ability to work outdoors in a hot desert environment (45 C), and to work aloft on instrument towers (10 m). We encourage underrepresented applicants.

Inquiries and applications should be sent as a single PDF containing CV, contact information for three references, and cover letter with qualifications and research interests to both Dr. David Grantz (dagrantz@ucanr.edu) and Dr. Darrel Jenerette (darrel.jenerette@ucr.edu).

Position is available immediately and is open until filled.

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Research Scientist Position- Carbon isotope studies
Posted: May 8, 2013
Location: University of New Hampshire

A research scientist position is available in the Earth Systems Research Center at the University of New Hampshire in conjunction with the USDA Forest Service to investigate controls on the partitioning of ecosystem respiration at the Howland Maine AmeriFlux site. Depending upon background and interests, the successful candidate will be expected to work with the Howland Forest isotope and flux data sets, the University of New Hampshire isotope facility, the USDA Forest Service graphite lab, long-term AmeriFlux datasets, and various quantitative models to enhance understanding of local to regional carbon and water exchange. Position initially for one year, with the possibility of continuation for a second year pending vailability of funding.

For more information and to apply to this position please see:

https://jobs.usnh.edu/applicants/jsp/shared/position/JobDetails_css.jsp?postingId=153140

The University of New Hampshire is an Equal Opportunity/Equal Access/Affirmative Action institution. The university seeks excellence through diversity among its administrators, faculty, staff, and students. The university prohibits discrimination on the basis of race, color, religion, sex, age, national origin, sexual orientation, gender identity or expression, disability, veteran status, or marital status. Application by members of all underrepresented groups is encouraged.

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Field Instrument Scientist/ Engineer- Eddy covariance greenhouse gas monitoring
Posted: May 8, 2013
Location: Centre for Hydrology and Ecology, Wallingford, UK.

The Centre for Ecology & Hydrology (CEH) is the leading UK organisation for long-term monitoring of greenhouse gases, energy and water exchange between the land surface and the atmosphere. These long-term datasets are essential for improved quantification, understanding and modeling of the carbon and water cycles.

We are now seeking a Field Instrument Scientist / Engineer to operate eddy covariance greenhouse gas monitoring, and associated micrometeorological and hydrological measurements in an active research focused team based at our Wallingford site.

For more information:
http://www.ceh.ac.uk/personnel/Field-Instrument-Scientist-Engineer.html

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QA/QC Scientist - Meteorological, atmospheric, soil and eco-physiological
Posted: May 8, 2013
Location: Boulder, Colorado

The National Ecological Observatory Network is looking to hire a QA/QC Scientist in the Boulder, Colorado headquarters.

The Fundamental Instrument Unit (FIU) consists of an automated suite of meteorological, atmospheric, soil and eco-physiological measurements. The Quality Assurance and Quality Control (QA/QC) Scientist will support Science project development and management activities and work in an exciting and challenging atmosphere.

For more information on this position and to apply, please follow this link: http://www.neoninc.org/jobs/staffscientistqaqcfiu

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Post-Doc - Atmospheric boundary layer dynamics
Posted: April 26, 2013
Location: Laboratoire d'Aérologie, France

Post-doctoral position in atmospheric boundary layer dynamics
Analysis of BLLAST field experiment (12 months to 24 months)
A postdoctoral position, funded by the French Agency ANR, is proposed by the Laboratoire d'Aérologie (University of Toulouse and CNRS), at the instrumented site of Lannemezan (Centre de Recherches Atmosphériques, 65300 Campistrous, in Hautes- Pyrénées, France).
Laboratoire d'Aérologie (http://www.aero.obs-mip.fr) is a research laboratory of University of Toulouse and CNRS, in the Observatoire Midi-Pyrénées (http://www.obsmip.fr/).
Activities in this laboratory contribute to a better understanding of the atmospheric dynamics, thermodynamics, chemistry and microphysics, and of coastal oceanography.

Topic: Evolution of the vertical structure of the low troposphere during the late afternoon transition and decay of turbulence. Background: The international BLLAST project (Boundary Layer Late Afternoon and Sunset Turbulence, http://bllast.sedoo.fr), aims to better understand the processes involved during the late afternoon transition (LAT), when the daytime well-mixed, convective boundary layer (CBL), decays to an intermittently turbulent “residual layer” overlying a shallower, stably stratified boundary layer. A field experiment took place in summer 2011 in south of France, during which data were collected from various instruments, with intensified observations during the LAT: ground stations, sounding and tethered balloons, remote sensing (lidar, wind profilers,...), manned and unmanned aircraft. The data collected during this experiment are now analyzed, and associated numerical
simulation studies have started. The proposed post-doctoral position is an important contribution to the analysis of BLLAST dataset.

Work plan: The main objective is to focus on the evolution of the vertical structure during the late afternoon transition, both in term of the mean variables and of
turbulence properties.
The work plan is organized as follows:
- Understanding the multi-layering of the low troposphere during the late afternoon transition:
The analysis will be based on observations and on modelling, in particular large eddy simulations (LES) of both observed and idealized situations. Specific measurements collected during BLLAST will be used for the analysis of the evolution of the mean structure and turbulence. In parallel, sensitivity tests on idealized and real-case large-eddy simulations will be carried out to evaluate the role on the vertical structure evolution of major atmospheric parameters including wind shear, entrainment, boundary-layer top inversion, large scale subsidence and advection.

- Improvement of boundary layer scaling and guidances for parameterisations:
The first objective is to evaluate the capacity of the scaling laws (initially established for stationary conditions only) to account for the processes during the
transition, and to test new scaling laws that can cover the transition from the mixed layer to the residual layer. The second objective is to analyze the
performances and limitations of current boundary-layer parameterizations schemes used in 1-D or 3-D meso-scale models in the context of the afternoon and evening transition, at a time when interactions between surface and turbulence processes, advection and radiation become significant but subtle.
The time spent on one or the other task described above will depend on the profile of the candidate, and advancement of his/her work.

Environment:
The post-doctoral fellow will work within the boundary layer group (ANTEE group) of Laboratoire d'Aérologie. He/she will intensely collaborate with boundary layer experts of CNRM-GAME of Météo-France (MOANA group). Also collaborations are expected with other groups participating to BLLAST, from the
Netherlands, USA, Spain, Norway, Italy, Germany. Visit to some of them are envisaged during the contract, to work on specific studies with BLLAST collaborators.

Practical aspects:
At the CRA (Centre de Recherches Atmosphériques) of Lannemezan, where the position is mainly based, the post-doctoral fellow will have the possibility to stay in a house situated within the instrumented site (335€/month).Salary will depend on the previous experience, and may evolve along the contract, in
agreement with legal and employer regulations, with a lower limit of 1900 € net pay. The post-doctoral contract will be a 12-month contract, extendable to 24 month.
It may start as soon as possible, and much preferably before 1st July 2013, but will remain open until the position is filled.

Qualifications:
To be eligible, the candidates should have a Ph.D. in the field of Atmospheric physics, with skills in meteorological data analysis. Knowledge of atmospheric turbulence and boundary layer processes will be welcome. The successful candidate will have to work with meteorological observations and Large Eddy Simulations, in a Linux environment. He/she will be expected to attend international conferences and to publish his/her
results in international peer-reviewed journals.

Applications:
Candidates should submit, by email, a cover letter with a statement of research
activities and interests, a CV, as well as the contact information for two refereees to:
Marie Lothon, marie.lothon@aero.obs-mip.fr
Fabienne Lohou, fabienne.lohou@aero.obs-mip.fr
Pierre Durand, pierre.durand@aero.obs-mip.fr

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Senior External Relations Manager- Group on Earth Observations (GEO) Secretariat
Posted: April 12, 2013
Location: Geneva, Switzerland

QUALIFICATIONS

Education
Advanced university degree (Master’s or equivalent) in communication, business administration, journalism, international relations, political science or economics, complemented by a degree or equivalent experience in a scientific or technical field related to Earth observation and/or information.

Experience
At least 10 years of combined national and international progressively responsible experience in the public or private sector, together with experience in public communication, media, policy formulation and analysis, and resource mobilization.

Other requirements
Excellent knowledge of Microsoft Office applications. A solid understanding of the political environment of GEO; ability to think strategically, to identify key issues and related policy implications; strong analytical and policy development skills relevant to the GEO outreach campaign and proven ability to analyse information, develop sound policy options and recommendations; excellent communication skills (written and oral) and ability to make clear, concise and articulate presentations to senior officials and convincingly argue one’s position; ability to establish and maintain effective working relationships both inside and outside the GEO Secretariat.

Languages
Excellent knowledge of English. Knowledge of other working and/or official languages of the WMO Secretariat would be an advantage.

For more information: http://www.earthobservations.org/ag_geosec_eo.shtml

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PostDoc- Aquatic ecosystem modelling
Posted: April 12, 2013
Location: University of Technology, Sydney

Postdoctoral research in aquatic ecosystem modelling

A 4 year postdoctoral position in aquatic ecosystem modelling is available at the University of Technology, Sydney. We are looking for someone working at the intersection of biological and geochemical model development who can work in cross disciplinary teams undertaking research in coastal oceanography, microbial ecology, photobiology, cellular biochemistry, eddy correlation and predicting primary production. The research seeks a deeper understanding of biogeochemical processes, gas exchange, bioenergetics and ecosystem models in a changing climate. The person will have a background in modelling, computational biology or applied maths, physics or engineering.

Further information and application materials can be found online: <http://www.jobs.uts.edu.au/job/job_details.cfm?id=805864&from=>

Climate Change Aquatic Ecosystem Modeller (Fixed Term 4 Year Contract
Flexible working environment
17% Superannuation
Fixed Term 4 Year Contract
The Plant Functional Biology and Climate Change Cluster (C3) brings together expert plant physiologists, ecologists, biological and physical modellers and specialist remote sensing researchers, with the aim of improving and enhancing predictions about the impacts of climate change on natural ecosystems. Working at multiple scales, from cellular to regional, in forest, coastal and estuarine ecosystems, this unique group's targeted research approach builds on their internationally recognised work.

We are looking for an aquatic ecosystem modeller working at the intersection of the biological and geochemical model development:

Can work in cross disciplinary teams undertaking research in coastal oceanography, microbial ecology, photobiology, cellular biochemistry, eddy correlation and predicting primary production
The research seeks a deeper understanding of biogeochemical processes, gas exchange, bioenergetics and ecosystem models in a changing climate.

You will have a background in:

Modelling
Computation biology or applied maths, physics or engineering
The appointment will made at a level appropriate to the appointee's qualifications and experience. At the higher level the appointee will be expected to provide research leadership and build research capacity in this research domain. A key requirement for the appointee is to foster international and national links with research groups and with industry, government, professions and community organisations. A very good publication record for the stage in career is critical.

Salary range: $74,362 - $118,414 pa. The University offers salary packaging plus 17% superannuation.

The Position Description and Selection Criteria are available by clicking on the 'Additional Information' link on the Careers UTS Advert.

Go to our website for information and how to apply. Please contact Prof Peter Ralph (peter.ralph@uts.edu.au) for further information.

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Two Research Engineers- Polar ecology/biology
Posted: April 12, 2013
Location: Abisko Scientific Research Station, Sweden

The Swedish Polar Research Secretariat is seeking two research engineers to be based at Abisko Scientific Research Station The Swedish Polar Research Secretariat is a government agency that promotes and coordinates Swedish polar research. This includes monitoring and planning of research and development and organizing and leading expeditions to the Arctic and Antarctic. The authority has about 30 employees and is located in Stockholm and in Abisko. Abisko Scientific Research Station (ANS) is a unique and versatile contemporary research station located about 200 km north of the Arctic Circle. The positions advertised are fixed term contracts lasting from the date of appointment until 31 December 2014. One is a full-time (100 %) position and one is a 50 % position. The positions are based at Abisko Scientific Research Station. The positions may be extended. The positions need to be filled urgently. The positions advertised are within the Swedish ICOS (Integrated Carbon Observation System, www.icos-sweden.se), a national infrastructure for the observation and analysis of the flow and state of greenhouse gases in a network of monitoring stations scattered throughout Sweden. Lund University is hosting the Swedish ICOS and collaborates with a number of other institutions, which in turn represent the hosts of various observation stations. The positions entail the operation and maintenance of the ICOS observation station located at the Stordalen mire, which is the responsibility of the station host (in this case the Swedish Polar Research Secretariat) which works in close cooperation with the coordinating office at Lund University.

Your duties
The work spans over a broad multidisciplinary field - from environmental measurements to ecology/biology. The Ecosystem Station at Stordalen mire in Abisko continuously measures the flow of the greenhouse gases CO2, CH4 and H2O together with the measurement of other air and land parameters which are of importance to the greenhouse gas exchange between land surface and atmosphere. The successful candidates will primarily be responsible for the daily operation of the observation station and to some extent may include the manual measurement of ecological/biological parameters. Research engineers will also participate in courses, training and meetings that relate to these duties, which can possibly take place elsewhere. Responsibilities include providing some services to activities other projects may have in the Stordalen area which are related to ICOS. The installations and measurements take place in a sensitive natural environment, which is important to consider in terms of operating the station’s operation. The work entails a wide variety of competencies and covers a wide spectrum of potential challenges and problems and as such you should be able to take acomprehensive approach.

Qualifications
The minimum requirements are a Bachelor’s degree in an appropriate field that is related to the duties described above and below.A broad experience in working with advanced measurement systems, especially modern gas analysis equipment and/or meteorological measuring systems, as well as having a good understanding of the various challenges and issues facing field measurements and instruments, is a plus. We place great emphasis on independence, accuracy and a self-critical approach to tasks, as well as experience in conducting independent field work is a variety of different natural environments. Communicating and cooperating well in the work environment are also very important characteristics. Good language skills in English and a driving license of at least B level are required. The Swedish Polar Research Secretariat strives for diversity in our employees' background, experience, skills, knowledge and personalities which enriches our organization. Furthermore, we place great emphasis on personal fitness.

Fixed salary. Please specify salary. Application with cover letter and resume must be received no later than 18 April 2013. Send it to office@polar.se. Include the employment registration number: 2013-67 100% or 2013-66 50%. Information about the selection process will be updated on the website www.polar.se/om-oss/jobba-hos-oss.
We apply flexi-time.

For more information about the services and position requirements, contact station manager Christer Jonasson, telephone +46 980 401 79, +46 70 635 43 32 or Professor Anders Lindroth, University of Lund, director of ICOS project, telephone +46 46 222 04 74 or +46 70 573 86 33. The union representative is Linnéa Wanhatalo (ST), telephone +46 980 400 21. For information about the application process and employment conditions, contact the human resource officer Hanna Hagelin, phone +46 8 450 25 06. We are committed to certain recruitment channels and therefore decline offers of advertising and recruitment assistance.

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Educational Program Assistant - Climate change
Posted: April 5, 2013
Location: Greenhouse Gas Management Institute (GHGM), Northern California

Join an entrepreneurial mission-driven nonprofit organization established to build the quality and capacity of people around the world working on climate change and greenhouse gas management.

The Greenhouse Gas Management Institute (GHGMI) is actively seeking a Program Assistant with primary responsibility for day-to-day operation of its Education Program. The ideal candidate will be technologically savvy, possess excellent personal skills, be very comfortable with taking initiative without close supervision, and be committed to making a difference on the issue of climate change.

Start Date: Immediately
Location: United States, with preference for Northern California
Type: Full-Time, Permanent

Position Summary
This administrative position reports to the Director of Operations, with responsibility for managing course enrollments, registration, and learner support. The Program Assistant is the primary point of contact for quality control of educational materials, website maintenance, learner support and inquiries, scholarship requests, order processing, payment tracking, quarterly reporting, exams and certificates, and databases.

Responsibilities
* Registrar functions: interaction with remote learners via phone and email to address inquiries and
* Manage day to day educational program operations (e.g., course enrollments and financial tracking of tuition and exam fees, program metrics and reporting, etc.)
* Update the organization website using WordPress
* Perform classroom support functions to assist online learners and instructors
* Participate in weekly staff calls
* Assist in new course development through instructional design and e-learning development using Smartbuilder
* Quality control of educational materials
* Marketing, sales and contracting support
* Support membership community
* Quarterly reporting to management
* Opportunity to get involved with marketing, sales and contracting activities

Requirements, Abilities and Characteristics:
* Ability to communicate with extreme professionalism to GHGMI learners, alumni, and members
* Passion for the mission of the Institute
* Strong ability to take initiative
* Accurate recordkeeping
* Excellent time management skills and ability to work independently, often with minimal oversight, as well as part of a team
* Previous experience with web editing or graphics
* Proficiency with Microsoft Office (Excel, Powerpoint, Word) software. Microsoft Access desirable
* Ability to learn new systems and tools quickly
* Critical thinker, organized, detail oriented, clear communicator
* Previous experience in a learning/educational environment. Familiarity with Moodle learning management system preferred
* A Bachelor's degree or comparable experience
* Marketing and communications experience desired
* Ability to work in a networked virtual office environment
* Implement and evaluate administrative procedures
* Manage multiple projects and deliver products by deadlines

Compensation and Benefits:
* Salary: commensurate with experience and qualifications
* Vacation: 4 weeks per year

Please send to careers@ghginstitute.org a resume and cover letter that responds specifically to each Requirements, Abilities and Characteristics bullet. No telephone calls, please. Please do not reply to this address. Applications will be reviewed immediately.

The Greenhouse Gas Management Institute was established in 2007 with the mission to address climate change by building and developing a global community of experts with the highest standards of professional practice in measuring, accounting, auditing and managing greenhouse gas emissions; meeting the needs of governments, corporations, and organizations large and small. For more information go to www.ghginstitute.org.

The Institute is a U.S. 501(c)(3) registered charitable nonprofit organization. It operates as a uniquely virtual organization to minimize its carbon footprint. All staff telecommute from home offices.

GHGMI is committed to providing equal employment opportunities.

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PostDoc - Biometeorology/ Ecosystem Ecology
Posted: April 5, 2013
Location: School of Public and Environmental Affairs, Indiana University, Bloomington

Postdoctoral Fellow – Biometeorology/ Ecosystem Ecology, School of Public and Environmental Affairs, Indiana University, Bloomington
We are seeking a highly-motivated postdoctoral fellow to join our forest ecology and bio-meteorology research team at Indiana University (IU) - Bloomington. Our work is focused on explaining ecosystem carbon and water cycle dynamics in forests using a range of approaches and tools, including eddy covariance flux measurements, remotely sensed indices of vegetation functioning, and observations of key components of belowground element cycling. The work of the postdoctoral fellow will be focused on linkages between above-ground and below-ground processes driving the biosphere-atmosphere exchange of carbon dioxide and water vapor. The successful applicant should have experience in combining observation and modeling approaches to relate trends in ecosystem carbon and water cycling to biophysical drivers, including meteorological variables, nutrient dynamics, and/or disturbance events.

The postdoc will be mentored by Dr. Kimberly Novick (School of Public Affairs) and Dr. Richard Phillips (Biology). The majority of the work will involve data collected at the Morgan Monroe State Forest AmeriFlux site, which is located about 30 minutes from the IU-Bloomington campus and which has been an active flux measurement site since 1998. The postdoc will also have an opportunity to analyze data from a new flux tower located in an intensely managed loblolly pine forest situated in the Crossett Experimental Forest in southern Arkansas.

Qualifications: The successful application will have earned a Ph.D. in ecology, civil engineering, or environmental science. Applicants experienced in managing and process eddy covariance flux data are strongly encouraged to apply. Experience in using meteorological and forest-ecology instrumentation is also strongly preferred. Successful applicants will demonstrate the ability to work independently and to mentor undergraduate and graduate research assistants.

Salary: Commensurate with experience. Full benefits included.

Please send a cover letter, full CV, pdf(s) of relevant publications and the names of 3 references (with phone numbers and email addresses). Applications should be sent to Kimberly Novick <knovick@indiana.edu> or a hard copy to Kimberly Novick, School of Public and Environmental Affairs, 702 North Walnut Avenue, Indiana University, MSB II, Room 322, Bloomington, IN 47405. Review of applications will begin April 15, 2013 and continue until the position is filled.

For specific questions or more information, please contact Dr. Novick. Indiana University is an affirmative action equal opportunity employer.

****Please include “Postdoctoral fellow” in the subject line of your email.****

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Technician Position - Ecosystems Ecology
Posted: April 5, 2013
Location: Institute of Arctic Biology, University of Alaska Fairbanks

Technician Position in Ecosystems Ecology Laboratory, Institute of Arctic Biology, University of Alaska Fairbanks
A technician position is available in ecosystem ecology/biogeochemistry at the University of Alaska Fairbanks. We seek a motivated individual with strong problem-solving skills, experience with analytical chemistry, demonstrated skill in both effectively leading and collaborating with groups, interest in ecosystem ecology, and ability to contribute to field sampling in the arctic and sub-arctic. The technician's primary role will be to contribute to chemical analyses, including assisting with installation and maintenance of equipment, training students, performing analyses, and troubleshooting. Specific analyses include colorimetry, ion chromatography, dissolved carbon, trace gas, elemental, and isotopic analysis of soil and water samples. Experience with any or all of these techniques is desired. Opportunities will arise to assist with field work near Fairbanks and at the Toolik Lake Field Station, requiring travel. Current projects in the lab address effects of permafrost thaw on watershed, stream, and soil biogeochemistry. At least one year of college-level coursework in natural science (e.g., ecology, biology, chemistry, environmental science, hydrology) with demonstrated experience in analytical chemistry is required. Preferred qualifications include a bachelor's degree in natural science, and research experience in an ecological or environmental science laboratory. Submit application materials viawww.uakjobs.com, posting 0066150. Contact Tamara Harms (tkharms@alaska.edu) with questions. The initial appointment is for one year, with continuation dependent upon funding and performance.

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Staff Scientist QA/QC - Fundamental Instrument Unit (FIU)
Posted: April 5, 2013
Location: Boulder, CO

http://www.neoninc.org/jobs/staffscientistqaqcfiu

Overview
The National Ecological Observatory Network (NEON) is a $430 million dollar observatory project dedicated to understanding how changes in climate, land use and invasive species impact ecology. For the next three decades NEON will collect a comprehensive range of ecological data on a continental scale across 20 eco-climatic domains representing US ecosystems. NEON will use cutting edge technology including an airborne observation platform that will capture images of regional landscapes and vegetation; mobile, re-locatable, and fixed data collection sites with automated ground sensors to monitor soil and atmosphere; and trained field crews who will observe and sample populations of diverse organisms and collect soil and water data. A leading edge cyber-infrastructure will calibrate, store and publish this information. The Observatory will grow to 300+ personnel and will be the first of its kind designed to detect and enable forecasting of ecological change at continental scales.

Summary:
The Fundamental Instrument Unit (FIU) consists of an automated suite of meteorological, atmospheric, soil and eco-physiological measurements. The Quality Assurance and Quality Control (QA/QC) Scientist will support Science project development and management activities.

Essential Duties and Responsibilities:
• Design FIU data flow, data product algorithms and automated QA/QC procedures.
• Conduct various analyses (e.g., quantitative uncertainty analyses and time-series analyses).
• Develop FIU data quality assurance, quality control procedures, and uncertainty analyses.
• Coordinate, design and execute analyses of data-flows.
• Coordinate FIU data-flows with other related NEON groups.
• Test procedures, modify and implement final products.
• Develop plans for evaluating and transferring data QA/QC activities into an operational basis.
• Attend identified conferences.
• Follow NEON and site specific environmental protection requirements, policy and procedures.

Education:
• Doctoral degree (or MS plus equivalent experience) in one of the environmental science fields (e.g., Biometeorology, Ecosystem Science, Micrometeorology) or a related Science field.
• Recent PhD graduates may apply.

Required Experience, Knowledge, Skills:
• 1-3 years’ experience in meteorological-related work,
• Knowledge of a wide range of meteorological related sensors, and measurement techniques and their associated data acquisition and analysis procedures.
• Experience with quantitative uncertainty analyses and time-series analyses.
• Experience delivering a final product from concept through testing to deployment.
• Experience working in a collaborative scientific or engineering enterprise.
• Ability to communicate effectively in written and verbal forms.
• Critical thinking, scientific writing and review,
• Ability to travel (infrequently), plus travel to conferences.
• Quantification of spatial and temporal variation of data quality properties and processes.
• Understanding of micrometeorological processes and associated modeling.
• Demonstrated problem-solving and communication skills.

Preferred Experience, Knowledge, Skills:
• Experience working at the synoptic to local scale.
• Knowledge of both instrument hardware and software development.
• Work experience with production data flows.
• Design of data visualization tools.
• Ability to develop the dataflow designs for different and contrasting data types.

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PhD Studentships- Geography and Climate research
Posted: April 5, 2013
Location: University of Leicester, UK

The department of Geography at the University of Leicester, UK, has a range of funded (UK/EU fees funded only) studentships available.
Please see:
http://www2.le.ac.uk/study/research/funding

Of particular interest here may be:
- NERC PhD Studentship in Geography (Greenhouse Gas Emissions from Agriculture on Drained Organic Soils in Eastern England)
- PhD Studentship in Landscape and Climate Research

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Post-Doc - Geospatial Carbon Accounting
Posted: April 5, 2013
Location: Pacific Northwest National Laboratory

Job ID: 302347
Directorate: Fundamental & Computational Sciences
Group: Terrestrial Processes & Adaptation

Job Description
The Joint Global Change Research Institute, a collaborative research center of the Pacific Northwest National Laboratory and the University of Maryland, has an opening for a Post-Doctoral Researcher in Geospatial Land Cover Modeling and Greenhouse Gas Accounting. The successful candidate will conduct research within a group of scientists to understand and quantify the influence of current land cover and predicted land cover change on biogeochemical cycles using existing inventory data and established empirical methods. The resulting data and results are relevant to national and international decision-making and land use and energy use, to the development of a global carbon monitoring system, and as input to biogeochemical and economic models. This is an ideal position for a researcher with a desire to contribute science to decision making on national and global issues. This position also provides opportunities for collaboration and integration across disciplines.

Specifically, the candidate will be responsible handling high-resolution, global geospatial datasets, and tracking carbon dynamics over time using these datasets. The researcher will participate in designing the larger modeling framework and revising the framework for use by different modeling communities. The researcher will communicate with both ecologists and economists to develop scenarios of land-use change and subsequently quantify changes in carbon stocks, carbon fluxes, and net greenhouse gas emissions. The researcher will participate in designing and implementing scenario experiments that consider changes in climate and potential changes in underlying social drivers of agriculture, forest, and urban land use. The researcher will primarily be responsible for the testing and operation of empirical, geospatial datasets and models, analysis and publication of results, and communication of results to both social and biophysical scientists.

Minimum Requirements
Candidates must have received a PhD within the past five years from an accredited college or university. All staff at the Pacific Northwest National Laboratory must be able to demonstrate the legal right to work in the United States.

Qualifications
Minimum requirements: Candidates must have a PhD in agronomy, soil science, ecology, geography, environmental science, or a related field. Experience in handling large geospatial data sets and large numerical datasets is required. Specific experience with GIS and R programming is desired. A background in national and global inventory data, and an understanding of terrestrial carbon dynamics is desired. A creative ability to work with datasets that typically exceed the processing capabilities of most GIS software is required. A desire to find solutions to existing issues and to communicate solutions through publications and presentations is required. Candidates must be able to communicate effectively, work in a group environment, and collaborate across disciplinary boundaries. A cover letter is required and should detail how your skills and experience match these requirements and your motivation to apply for this specific position.

Equal Employment Opportunity
Pacific Northwest National Laboratory (PNNL) is an Affirmative Action / Equal Opportunity Employer and supports diversity in the workplace. All employment decisions are made without regard to race, color, religion, sex, national origin, age, disability, veteran status, marital or family status, sexual orientation, gender identity, or genetic information. All staff at the Pacific Northwest National Laboratory must be able to demonstrate the legal right to work in the United States.

Application
To apply, go to jobs.pnnl.gov, browse “current job openings”, and “find” job ID 302347. Alternatively, you can use the following link to go directly to the job posting: https://erecruit.pnnl.gov/psp/hrext/EMPLOYEE/HRMS/c/HRS_HRAM.HRS_CE.GBL?Page=HRS_CE_JOB_DTL&Action=A&JobOpeningId=302347&SiteId=1&PostingSeq=1

 

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Post-Doc - Climate Dynamics and Variability
Posted: March 29, 2013
Location: Oak Ridge National Laboratory

Postdoctoral Research Associate in Climate Dynamics and Variability, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN

Description:

We are seeking qualified postdoctoral candidates to pursue Department of Energy (DOE) funded projects. The first project is aimed at examining and understanding the role of aerosols and air-sea interactions in tropical climate variability using Atmospheric Radiation Measurement (ARM) program data over the western Pacific warm pool region, satellite observations and global climate model simulations. The goal of the second project is to explore and quantify the benefits of high-resolution global climate modeling by conducting and analyzing a suite of high and low-resolution atmospheric-only and fully coupled simulations. The selected candidate will work closely with a diverse team of climate and computational scientists at ORNL, Texas A&M University-College Station and other DOE Labs. Interested applicants should submit a CV with a list of publications, a cover letter describing research interests and the names of three references to Salil Mahajan at mahajans@ornl.gov. Review of applicants will begin immediately and would continue until the position is filled. The candidate will be expected to publish accomplished research in peer-reviewed journals and present at relevant conferences.

Qualifications:

Applicants must possess a Ph.D. degree in atmospheric sciences, oceanography, hydrology or other relevant fields. Demonstrated experience in designing, executing and analyzing experiments with either coupled global or regional climate models or their components, with the aim to answer outstanding climate science questions is essential. Previous experience with analyzing ARM facility data (or other ground-based data) and satellite observations is desirable. The successful candidate would be expected to have an advanced knowledge of general circulation theory and climate dynamics, particularly air-sea coupled interactions. Familiarity with aerosol processes, aerosol-cloud interactions and their representation in climate models is also desirable. Knowledge of statistics of climate extremes and statistical methods used in climate sciences is preferred but not required.

Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before starting their appointment. Certain exceptions may be considered. This position is a temporary, full-time assignment for 24 months.

ORNL Posting:

Click on “View External Posting” on jobs.ornl.gov and search for the keyword: NB50358409

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Post-Doc - Modelling the impact of storms in the land surface model ORCHIDEE
Posted: March 29, 2013
Location: France

Summary of post
We are recruiting for a new post-doctoral position to play a key part in building the capacity for modelling the impact of storms in the land surface model ORCHIDEE. The role is anticipated for a period of 24 months and is based at the LSCE in France. Research time needs to be spent in both France and Sweden as the successful candidate will be the integrator of this bilateral project.

Capacity building for modelling the impact of storms is an exciting development to the land surface scheme ORCHIDEE. This task will involve: (1) downscaling high resolution wind fields for two regions in Europe, (2) developing a storm module for ORCHIDEE based the existing stand-level model ForestGALES, (3) modelling the structural and functional effects of wind storms including weathering, drainage and run-off in addition to the more typical effects on stand structure and validating the simulations against existing field observations, and (4) a regional attribution study of the effects of wind storms as a function of gap size and storm frequency.

Fuller description
Although Earth System Modelling groups dedicate considerable amounts of resources studying the effects of fires, shifting cultivation and more recently logging, storms are not yet explicitly dealt with in Earth System Models. However, storm-induced disturbances are likely to feedback to the climate system through direct effects such as increasing green house gase (GHG) emissions (CO2 and CH4) and changes in the energy budget and indirect effect such as increasing fire vulnerability, logging in subsequent years, increased weathering and increased C, N and cation leaching. The overall objective of this proposal is to bold together ongoing research efforts in France and Sweden to build the modelling capacity for attributing and prediction the impacts of wind storms in the Earth system.

Evaluating the impacts of wind storms on European forests between 1990 to 2010 requires that the land surface model is forced by high resolution wind fields. Observational records allow to evaluate the ability of regional climate simulations, when forced by re-analyses, to properly simulate storms of the past 20 years. These simulations, made with the Weather Research and Forecasting (WRF) model will also be used to determine a feasible scale to which wind fields should be downscaled to obtain acceptable predictions of wind gusts.

Currently, wind throw does not contribute to tree mortality in ORCHIDEE. Depending on the wind gusts, soil condition and characteristics, tree height, stand density, and topography, a given windstorm could result in no damage, small gaps (<0.01 km2)
or large gaps (>0.01 km2). Following wind throw, gap size will determine the growing environment for the regrowth. Quality of the simulated storm impacts depends on the ability to model the relationship between gusts and gaps and subsequently the biogeochemical and biophysical changes within the gaps. The relationship between gusts and gaps will be validated by making use of satellite-derived disturbance maps. Subsequently, observed and simulated gap-size and distribution for two test regions (see WP4) will be compared. FLUXNET observations will be used to validate the carbon and water fluxes and biophysical processes taking place within the gaps. Following the heavy storms Gudrun and Kyrill, flux towers have been erected in areas affected by windthrow, these observation allow a detailed validation of GHG, water and energy fluxes.

Recently data suggest that terrestrial processes may play a much more important role in the lateral C fluxes to the oceans through inland waters than previously thought. Slight changes in flow pathways or processes may switch ecosystems from being net sinks to net sources. Another important, but so far neglected feedback, is an indirect effect on long-term C fluxes during insufficient supply of base cations through weathering. We will explore how windfall and subsequent processes will affect the fluxes of carbon and base cations using existing watershed based models for both base cation and C cycling.

Following validation, the newly acquired capacity will be demonstrated by two regional studies in Southern Sweden and South western France. These forest-rich regions were selected because, in addition to frequent small scale wind disturbance, both experienced a big storm in respectively 2005 (Gudrun) and 2009 (Klaus). First, a factorial modelling experiment will be set-up with ORCHIDEE. This approach allows to attribute a fraction (positive or negative) of the current sink to wind throw. Second, an existing coupling between ORCHIDEE and WRF will be used to study the feedback between wind-disturbance and climate. To this aim virtual disturbance maps combing gap size distributions and storm frequencies will be developed for the test regions. Combining maps with present climate will be the starting point for climate forecasting until 2050. Such a modelling experiment will help to establish whether wind throw has a positive or negative feedback on the climate system.

Home institution
From an administrative point of view the position will be based at the Laboratoire des Sciences du Climat et de l'Environnement (LSCE, Orme-les-Merisiers, Gif-sur-Yvette, France). The successful candidate, however, will be required to spend substantial time in Sweden at SLU (Uppsala and Alnarp) and Lund University (Lund). As well as in France at the LSCE (Gif sur Yvette) and INRA (Bordeaux).

Qualifications
Given the interdisciplinary nature of the research we are seeking for a highly motivated individual with a PhD degree in for example forestry, ecology, environmental modelling or related topics. A broad interest in natural sciences more specifically terrestrial ecology and biogeochemistry is essential. Rather than for a specific training, we are looking for a candidate who is able to demonstrate her/his ability to understand coupled biogeochemical cycles and develop code (Fortran 90), publish manuscripts in peer review journals and establish and maintain communication between five researchers across two countries.

Required content of the application
Applications and inquiries should be sent to Sebastiaan Luyssaert (Sebastiaan.Luyssaert@lsce.ipsl.fr). Applications should include:
(1) a curriculum vitae,
(2) statement of motivation,
(3) a short description (½ page no more than 1 page) of a recent scientific problem you successfully solved and
(4) names, addresses, phone numbers, and email addresses of at least two references.

The position is available from September 1st and will remain open until filled with review of applications and interviews starting on April 21st. Salary follows national directives and is adjusted for work experience.

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Post-Doc - Biometerology/ Ecosystem Ecology
Posted: March 29, 2013
Location: Indiana University, Bloomington IN

POSTDOCTORAL FELLOW ? BIOMETEOROLOGY/ ECOSYSTEM ECOLOGY
SCHOOL OF PUBLIC AND ENVIRONMENTAL AFFAIRS
INDIANA UNIVERSITY, BLOOMINGTON

We are seeking a highly-motivated postdoctoral fellow to join our forest ecology and bio-meteorology research team at Indiana University (IU) - Bloomington. Our work is focused on explaining ecosystem carbon and water cycle dynamics in forests using a range of approaches and tools, including eddy covariance flux measurements, remotely sensed indices of vegetation functioning, and observations of key components of belowground element cycling. The work of the postdoctoral fellow will be focused on linkages between above-ground and below-ground processes driving the biosphere-atmosphere exchange of carbon dioxide and water vapor. The successful applicant should have experience in combining observation and modeling approaches to relate trends in ecosystem carbon and water cycling to biophysical drivers, including meteorological variables, nutrient dynamics, and/or disturbance events.

The postdoc will be mentored by Dr. Kimberly Novick (School of Public Affairs) and Dr. Richard Phillips (Biology). The majority of the work will involve data collected at the Morgan Monroe State Forest AmeriFlux site, which is located about 30 minutes from the IU-Bloomington campus and which has been an active flux measurement site since 1998. The postdoc will also have an opportunity to analyze data from a new flux tower located in an intensely managed loblolly pine forest situated in the Crossett Experimental Forest in southern Arkansas.

Qualifications: The successful application will have earned a Ph.D. in ecology, civil engineering, or environmental science. Applicants experienced in managing and process eddy covariance flux data are strongly encouraged to apply. Experience in using meteorological and forest-ecology instrumentation is also strongly preferred. Successful applicants will demonstrate the ability to work independently and to mentor undergraduate and graduate research assistants.

Salary: Commensurate with experience. Full benefits included.

Please send a cover letter, full CV, pdf(s) of relevant publications and the names of 3 references (with phone numbers and email addresses). Applications should be sent to Kimberly Novick <knovick@indiana.edu> or a hard copy to Kimberly Novick, School of Public and Environmental Affairs, 702 North Walnut Avenue, Indiana University, MSB II, Room 322, Bloomington, IN 47405. Review of applications will begin April 15, 2013 and continue until the position is filled.

For specific questions or more information, please contact Dr. Novick.

****Please include ?Postdoctoral fellow? in the subject line of your email.****

Indiana University is an Equal Opportunity/Affirmative Action Employer, Educator and Contractor, M/F/D and strongly committed to achieving excellence through cultural diversity. The university actively encourages applications and nominations of women, persons of color, applicants with disabilities and members of other underrepresented groups.

 

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Post-Doc - Remote Sensing
Posted: March 22, 2013
Location: University of Calgary, Alberta Canada

The Foothills Facility for Remote Sensing and GIScience (http://www.ucalgary.ca/f3gisci) is pleased to announce a two-year post-doctoral research opportunity in remote sensing/GIScience. The successful candidate will conduct research aimed at the refinement of satellite and airborne remote-sensing technologies for terrestrial ecosystem monitoring. Activities will be centered on the development of new methodological processes and algorithms designed to track landscape/vegetation degradation and recovery using modern remote-sensing imagery and data.

The Foothills Facility for Remote Sensing and GIScience is a fully established research laboratory, with state-of-the-art computing facilities, major research tools, and high-quality office space. Our group is currently engaged in active, long-term research programs with the Alberta Biodiversity Monitoring Institute, Alberta Environment and Sustainable Resource Development, the Crown Managers Partnership, Parks Canada, the Foothills Research Institute, and others. We offer a secure, fast-paced environment for pursuing scholarly goals at the highest level.

Applicants should submit a CV and cover letter with statement of research experience and interests to Dr. Greg McDermid by April 5, 2013. This position carries an annual salary of $50,000, and is part of the University of Calgary’s Eyes High Postdoctoral Scholars Program (http://www.ucalgary.ca/risingstars/postdoc). For more information on the position, please contact Greg McDermid at mcdermid@ucalgary.ca.

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Post-Doc - Thermal infrared imaging of forest canopies
Posted: March 22, 2013
Location: Harvard University, Cambridge, MA

Title:
Postdoctoral Researcher, Thermal infrared imaging of forest canopies

Duties and Responsibilities:
As part of the Richardson Lab, the Postdoctoral Researcher will be responsible for maintaining a thermal infrared imaging system installed on a 40 m tower at the Harvard Forest. The postdoc will process the imagery and develop data sets, and will conduct modeling and statistical analyses of canopy energy balance, thermal responses to plant stress, and thermal controls on plant function. The postdoc will also contribute to other ongoing projects in the Richardson lab, and regular field trips to research sites within New England will be required throughout the year.

The position is partially funded by a grant from NSF’s Macrosystems Biology program, and will involve collaboration with researchers from Oregon State University, UC Santa Barbara, and UC Irvine.

Qualifications:
A Ph.D. in biometeorology, atmospheric sciences, engineering/applied physics, or a related field, is required, and machine shop certification is highly desirable. The successful candidate must have previous experience with thermal imaging systems, excellent image processing skills, demonstrated experience with handling large data sets, a high degree of proficiency in MATLAB, and knowledge of scripting/automation. The successful candidate should be enthusiastic, creative, and highly motivated. Excellent communication skills are expected, as is the ability to work collaboratively on team projects. Applicants must have (or promptly obtain) a valid U.S. driver’s license, and must be willing to conduct regular fieldwork (including tower climbing) in all seasons.

Additional Information:
The position is based in Cambridge, MA. A start date of July 1, 2013 is anticipated. A 12-month commitment is expected. Pending satisfactory performance, and the availability of funding, the position may be renewed for a second year.

Information about the Richardson Lab can be found at: http://www.oeb.harvard.edu/faculty/richardson/

Information about Harvard’s Department of Organismic and Evolutionary Biology can be found at: http://www.oeb.harvard.edu/

Please submit applications (including cover letter, CV, and the names and contact information for three references) via email (with the subject line “APPLICATION FOR POSTDOCTORAL POSITION”) to: Professor Andrew D. Richardson, arichardson@oeb.harvard.edu.

Applications must be received by April 5, 2013, to receive full consideration.

Harvard University is an Affirmative Action/Equal Opportunity Employer.

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PhD Opportunity - Synthesis of plant water-use efficiency from leaf to globe
Posted: March 19, 2013
Location:University of Western Sydney, Australia

The Hawkesbury Institute for the Environment (HIE) at the University of Western Sydney, Australia, is seeking a PhD candidate to work on a project funded by the Australian Research Council (ARC). The PhD candidate is anticipated to commence in mid 2013.

The Project – Synthesis of plant water-use efficiency from leaf to globe

Plant water use efficiency (WUE), the amount of carbon gained per unit water transpired, is a fundamental determinant of plant and ecosystem function. Controlled by stomatal behaviour, it governs plant productivity, ecosystem hydrology, and vegetation distribution. It has been frequently measured, at scales ranging from instantaneous leaf-level to annual ecosystem-scale. The task of the PhD candidate will be to collate major data sets across a wide range of scales, and interpret the data sets with a new model of WUE based on optimal behaviour of stomata. Specifically, the tasks are:

to collect and analyse leaf-level datasets on WUE, and/or
analyse existing ecosystem-scale flux measurements of CO2 and H2O from FLUXNET.
There is also the possibility to collect additional data in the field, at one of our climate change experiments including a free-air CO2 enrichment (FACE) facility in a Eucalyptus forest, whole-tree chambers, and a series of rainout-shelters.

The student will be advised by Dr Remko Duursma (HIE) and work in close collaboration with Dr Belinda Medlyn (Macquarie University), Prof Colin Prentice (Macquarie University) and Prof Almut Arneth (Karlsruhe Institute of Technology).

Applications are due April 5th, both Australian and international applicants will be considered.

Full details are posted here: http://www.uws.edu.au/research/research/scholarships/new_higher_degree_research_scholarships#HIE

For questions please contact Remko Duursma (r.duursma@uws.edu.au)

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5 Opportunities - Biogeosciences
Posted: March 19, 2013
Location: National Ecological Observatory Network

Several NEON positions are available:

Sr Staff Scientist - Ecologist
http://neoninc.org/jobs/SrStaffSciEcologist

Staff Scientist - Ecological Informatics
http://neoninc.org/jobs/ecologicalinformatics

Seasonal Field Technician I - Domain 1 - MA
http://neoninc.org/jobs/seasonalfieldtechID01

Seasonal Field Technician I - Domain 3 - FL
http://neoninc.org/jobs/seasonalfieldtechID03

Seasonal Field Technician I - Domain 10 - CO
http://neoninc.org/jobs/seasonalfieldtechID10

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Director - Joint Global Change Research Institute (JGCRI)
Posted: March 19, 2013
Location: College Park, Maryland

Job ID: 302210
Directorate: Fundamental & Computational Sciences
Division: Atmospheric Sciences & Global Change
Group: Joint Global Change Research Institute
Position Title: Director for the JGCRI (Laboratory Fellow)

Job Description
Pacific Northwest National Laboratory (PNNL) is seeking a Director for the Joint Global Change Research Institute (JGCRI) in College Park, Maryland. This is an extraordinary opportunity to lead an interdisciplinary, world-class research team in addressing issues at the energy-environment interface. The Institute houses a multi-disciplinary team of about fifty full time staff, students and international visitors dedicated to understanding the problems of global change and their potential solutions. Scientific staff at the Institute bring decades of experience and expertise to bear in science, technology, economics, and policy. JGCRI, a vibrant intellectual hub, is one of only a handful of institutions around the world that have built and maintained the capacity to do truly interdisciplinary integrated assessment modeling. One of the strengths of the Institute is a network of domestic and international collaborators that encourages the development of global and regional understanding of global change problems and their potential solutions. In addition, the Joint Institute focuses on developing dialogues around global change issues, across disciplines and national boundaries, and among diverse socio-economic stakeholders.

Specific research focus areas at the Institute include:
* Integrated Assessment Modeling
* Technology Strategies to Address Climate Change
* Natural Resource Modeling and Assessment
* Vulnerability and Adaptation Studies
* Local and Global Environmental Mitigation Measures–Policy Development and Testing.

The partnership with the University of Maryland (UMD) enables interaction with a top research university and provides educational opportunities for students. The strong ties with PNNL provide management systems support and access to the broader geophysical science and energy technology capabilities of the National Laboratory.

The Center was established in 2001, JGCRI is a collaboration between PNNL and the UMD, and includes staff from both institutions. PNNL staff have Research Affiliate status at the UMD. Organizationally, the Institute falls under the Fundamental and Computational Sciences Directorate of PNNL and the Division of Research at UMD.

Minimum Requirements
* Minimum Education Requirement - PhD 7+ years experience (distinguished personal achievements)
* Technical Expertise - Widely recognized international/national authority. Technical contributions recognized as having a very substantial impact on advancing the current state of knowledge and understanding in scientific or technical disciplines.
* Level of Responsibility - Nationally recognized Laboratory authority in a broad specialization or a narrow, intensely specialized field.
* Breadth of Technical Knowledge - Innovates new technologies that define scientific and technical directions/frontiers.
Qualifications
The successful candidate will have an international reputation in climate change and/or energy-environment issues, and demonstrate broad understanding of the multidisciplinary challenges associated with global change research.

He/she will have a deep understanding of and engagement with one or more national research programs. Demonstrated experience in building new programs and working with multi-disciplinary teams is essential. The successful candidate will have the opportunity to maintain an active research program and contribute to the intellectual directions and accomplishments of the Institute staff and their collaborators. An important element of the Director’s responsibilities is representing the Institute and their research activities in a variety of scientific and programmatic forums, taking a leadership role in elevating the visibility and reputation of the Institute.

PhD in Environmental Sciences, Engineering, Atmospheric Sciences, Biogeochemical Sciences, or related fields and ten or more years of experience involving increasing responsibility in global change and/or energy-environment research. The successful candidate must have a demonstrated track record of scientific contributions to national and international endeavors in climate change research (such as the IPCC, NAS committees, National Assessments), strong leadership qualities, and the ability to build new research programs, working collaboratively with others across a broad spectrum of disciplines to accomplish strategic goals.

Equal Employment Opportunity
Pacific Northwest National Laboratory (PNNL) is an Affirmative Action / Equal Opportunity Employer and supports diversity in the workplace. All employment decisions are made without regard to race, color, religion, sex, national origin, age, disability, veteran status, marital or family status, sexual orientation, gender identity, or genetic information. All staff at the Pacific Northwest National Laboratory must be able to demonstrate the legal right to work in the United States.

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5 Post-Doc Positions - Carbon Biogeochemistry and exchange in Boreal Forest and Mire Ecosystems
Posted: March 19, 2013
Location: Swedish University of Agricultural Sciences

We are seeking five highly motivated Postdoctoral Researchers with focus on:
Carbon biogeochemistry and exchange in boreal forest and mire ecosystems. The main focus of these positions is on biosphere – atmosphere – hydrosphere dynamics and exchange processes in the boreal forest landscape.

The Department of Forest Ecology and Management (www.seksko.se) conducts research and education in both basic and applied science in the areas of Vegetation Ecology, Soil Science and Forest Management. The major research focus is on the boreal forest landscape, including peatlands and surface waters, but we have activities also in other biomes. The current positions are in Soil Science/Biogeochemistry. In a recent evaluation (2009) of the university the Soil Science/Soil Biogeochemistry group was ranked among the top seven out of a total of 130 groups at the university. The department has about 90 members of staff of which 13 are professors. Research areas include plant-soil interactions, surface water hydrogeochemistry, soil chemistry, soil biology, biosphere-atmosphere exchange, forest history, forest management, forest regeneration, plant population and community ecology. The department has modern technical facilities, close collaboration with several state-of-the-art technical platforms at Umeå University, and access to unique long-term forest ecosystem experiments and other field sites.

Duties: The research within the program will primarily be based on available data from long term measurement of either Eddy Covariance measurements of CO2, water and energy and/or long term measurements of carbon export through catchment discharge. The main data sources are: 1) Data on the full ecosystem carbon balance at a boreal peatland, Degerö Stormyr. Eddy-Covariance data on CO2, water and energy since 2001. Data on methane emission and runoff C-export since 2004. Methane exchange is monitored by EC since 2013; 2) Complete hydrological and carbon hydrochemical data from 17 sub catchments within the Krycklan catchment covering >10 full years; 3) Biosphere – Atmosphere Eddy-Covariance C exchange data as well compartment C flux data from a large scale field nitrogen fertilization experiment in a Pinus sylvestris forest. The experiment was initiated 2007.

Qualifications: PhD awarded within the last 5 years in ecosystem ecology, environmental science, or related field such as atmospheric sciences, biogeochemistry or microbial ecology. Experience in one or more of the following areas: eddy covariance, ecosystem modeling, micrometeorology, biogeochemistry of trace gases, plant physiological ecology, nutrient cycling and/or handling and processing large, multiple-source, data sets is a merit. Effectively and efficiently write peer-reviewed papers, and communicate fluently in English are essential for the positions.

Place of work: Umeå
Form of employment: The positions are two years scholarship available for persons with no previous employment at the SLU
Starting date: By agreement

Application:
We welcome your application marked with Ref no. SLU ua 1276/2013. CV, publication list, PhD diploma, copies of no more than five publications. A short description (< 2 pages) of previous research, current research interests and other activities of relevance for the position. Names and addresses of at least two reference persons. All application documents should be written in English.

Please submit your application to the Registrar of SLU, P.O. Box 7070, SE-750 07 Uppsala, Sweden or registrator@slu.se no later than April 19, 2013.
SLU is an equal opportunity employer.

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Post-Doc - Air Quality Modeling
Posted: March 19, 2013
Location: Utah State University

The Office of Commercialization and Regional Development, Utah State University, Vernal, Utah has an immediate opening for a post-doctoral position in air quality modeling. The ideal candidate will be a recent Ph.D. with experience in atmospheric simulations (WRF) and photochemical dispersion modeling (CAMx and/or CMAQ) in a parallel-processing, Linux environment. The appointment will be for two years, with the possibility of an additional year depending on the availability of funding. The salary will be competitive. Please send resume, including publication list and the names of three references, to Marc Mansfield, Ph.D., marc.mansfield@usu.edu.

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Post-Doc - Climate Change Adaptation
Posted: March 19, 2013
Location: University of Notre Dame

The Environmental Change Initiative (http://eci.nd.edu) at the University of Notre Dame seeks a postdoctoral researcher in the area of climate change adaptation. The successful candidate will engage an interdisciplinary group of faculty toward advancing our understanding of vulnerability to climate change and readiness to implement adaptation. A variety of research projects are possible, but emphasis will be placed on quantifying vulnerability and readiness, including both ecosystem services (e.g., biological resources and agriculture) and human systems (e.g., global health and physical infrastructure). For example, the postdoc will be involved in seeking reliable data for country-level and region-specific sensitivity to climate change and identifying strategies that are likely to reduce those sensitivities. He or she also will examine on-going adaptation actions worldwide to identify reliable indicators of future adaptation implementation. We invite applicants from any relevant field, including climate science, economics, political science, sociology and environmental biology.

Successful applicants will have considerable quantitative skills and interdisciplinary experience. Highly-qualified applicants should have experience manipulating large data sets or models and have interacted with experts outside their primary field. For more information, contact Jessica Hellmann (hellmann.3@nd.edu; http://www.nd.edu/~hellmann; @jessicahellmann). To apply, send a cover letter, CV, and names of three references in one PDF file to the Environmental Change Initiative (eci@nd.edu). Please put "Climate Change Adaptation Postdoc" in the subject line. The University of Notre Dame is an equal opportunity employer.

We will begin reviewing applications on April 1 and will accept applications until the position is filled. COUNTRY OF ORIGIN: UNITED STATES

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3 Post-Doc Positions- Environmental Hydrology and Geophysics
Posted: March 19, 2013
Location: University of Wyoming

The newly established Wyoming Center for Environmental Hydrology and Geophysics (WyCEHG) at the University of Wyoming seeks to fill three (3) postdoctoral research positions. This cluster hire targets individuals working at the interfaces between land-surface, groundwater, and surface-water systems. Targeted areas include: Surface processes, near-surface geophysics, plot to landscape scale hydrology, paleo-hydrology, geochemical and isotopic tracers, remote sensing, and integrated modeling. We are especially interested in candidates who will develop approaches for scaling observations from point to basin levels and provide new insights into the impacts of landscape disturbance and (paleo-)climate change on hydrology. Successful candidates will become part of a large, interdisciplinary research initiative and have access to state-of-the-art instrumentation within the newly established Facility for Imaging the Near- and Sub-surface Environment (FINSE) and Surface and Sub-surface Hydrology Laboratory (SSHL).

Minimum qualifications include: (1) An earned PhD at the time of hire in hydrology, geophysics, geomorphology, geochemistry, ecology, or a closely related area; (2) Evidence of research productivity in the form of peer-reviewed journal publications; and (3) The capacity to work productively in collaborative and interdisciplinary teams. Applicants are encouraged to visit the WyCEHG website (http://www.uwyo.edu/epscor/wycehg/index.html) to learn more about the Center and identify potential collaborators. To apply, send a CV, statement of research interests, and contact information for three references as a single PDF file to Rick Matlock (rixdogs@uwyo.edu). Review of applications will begin May 1, 2013, but applications will be accepted until all positions are filled.

The University’s policy has been, and will continue to be, one of nondiscrimination, offering equal opportunity to all employees and applicants for employment on the basis of their demonstrated ability and competence without regard to such matters as race, sex, gender, color, religion, national origin, disability, age, veteran status, sexual orientation, genetic information, political belief, or other status protected by state and federal statutes or University Regulations.

The University of Wyoming is committed to providing a safe and productive learning and living community. To achieve that goal, we conduct background investigations for all final candidates being considered for employment. Background checks may include, but are not limited to, criminal history, national sex offender search, employment and motor vehicle history. Offers of employment are contingent upon the completion of the background check.

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Post-Master's and Post-Bachelor's Research Associate - Software Programming
Posted: March 14, 2013
Location: Oak Ridge, TN

Post-Master or Post-Bachelor's Research Associate in Software Programming
Oak Ridge National Laboratory
Oak Ridge, TN

ORNL13-37-ESD
ORNL13-36-ESD

Project Description:

The Environmental Sciences Division (ESD) of Oak Ridge National Laboratory (ORNL) has an opening for a Post-Master's graduate in its Environmental Data Science & Systems group (http://www.esd.ornl.gov/edss/). We are seeking a recent (within the last five years) Master's graduate interested in applied research linking advanced informatics and computer science to data management and distribution in the earth, climate, and environmental sciences.

The successful candidate may be also involved with a range of software development and data management applied research and activities to support projects in Earth Sciences Informatics at ORNL, such as the USGS Biological Information Infrastructure Metadata Clearinghouse and other DOE projects. The initial work for this project will focus on the USGS and ARM projects, with work on other projects depending on the project needs, funding, and the particular educational interests of the selected candidate.

The position appointment is for two years, with possible extension to a total of three years, depending on performance, mutual interest, and available funding. The anticipated start date for this position is between February and May of 2013. Salary will be competitive and the position includes benefits.

Qualifications:

The candidate must possess a Master's Degree in Computer Science or related discipline, with a strong background in software development and some knowledge in one or more earth sciences will be a plus. Currently enrolled students with an anticipated graduation date before summer 2013 will also be preferred, with a strong preference for students with earlier degree completion dates. Applicants cannot have received the most recent degree more than five years prior to the date of application appointment and must complete all degree requirements before starting their appointment.

While experience in fulfilling course requirements is relevant for this position, preference will be given to experience in practical (deployed) applications, and applicants should highlight the ways that their work has been gained in real-world environments, as part of dissertation research, or in other ways beyond stated course requirements.

The following skills and experience are required:

-Strong knowledge in Java programming language, experience of Java server side technologies and frameworks.
-Strong background in Informatics or computer programming as applied to some type of engineering or scientific application, including strong software development skills for building Web user interfaces using current tools and technologies.
-Strong knowledge about fundamental programming concepts, experience or strong knowledge in Multi-tier software development process such as MVC architecture, as exemplified by at least one deployed application (preferably Internet-facing) developed outside of fulfilling a course requirement.
-Working experience in Linux (preferred) or Windows servers.
-Good communication skills in English, both written and spoken.

Apply :

http://www.orau.org/ornl/postdocs/ornl-pd-pm/description.aspx?JobId=12780

http://www.orau.org/ornl/postdocs/ornl-pd-pm/description.aspx?JobId=12781

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Assistant Professor - Hydroinformatics
Posted: March 14, 2013
Location: College of Natural Resources and Environment, Virginia Polytechnic Institute and State University

An emerging area in water resources research is hydroinformatics, in which state-of-the-art numerical modeling, information technology, multiscale sensor networks, and communication systems are used to study complex hydro-environmental systems. We are seeking applicants for a 9-month, tenure-track research and teaching position in Hydroinformatics as part of a cluster hire of seven new faculty positions at Virginia Tech.

Responsibilities:
-Teach undergraduate- and graduate-level course(s) in hydro- and environmental informatics
-Support graduate students and research programs with external funding
-Advise undergraduate students and supervise graduate students
-Actively collaborate with other water resources experts on campus
-Conduct innovative research relating to water resource challenges leading to significant and peer-reviewed publications
-Participate in department, college, and university service and governance

Qualifications:
Required: Ph.D. in environmental sciences, computer science, natural resources management, or related discipline with research expertise in hydroinformatics

Preferred: Interest and experience in one or more of the following: multi-scale hydro-environmental systems, integrated modeling and data mining systems, land surface-climate feedbacks, multi-objective optimization, and stakeholder- driven hydrological modeling and management

Salary:
Commensurate with education and experience

Starting Date:
Negotiable, with a target of August, 2013

Application Procedure:
Online application is required.
http://www.hr.vt.edu/employment/ Posting Number TR0122532. Requests for confidentiality will be respected.
Review of applications will begin on or about March 20, 2013, and continue until a suitable applicant is selected.

For additional information about this position, please contact:

Dr. Randolph Wynne
Search Committee Co-Chair
Department of Forest Resources and Environmental Conservation
Virginia Tech
(540) 231-7811
wynne@vt.edu

http://cnre.vt.edu/faculty/positions-search/watercluster/assistant-professor-hydroinformatics.html

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PhD Graduate Research Assistantship - Ecosystem & Conservation Sciences
Posted: March 11, 2013
Location: University of Montana

University of Montana: PhD Graduate Research Assistantship

A PhD Graduate Research Assistantship is available in the Department of Ecosystem & Conservation Sciences focusing on the carbon (C) vulnerability and bioenergy potential of beetle kill wood in forests of Western North America. Bark beetle outbreaks have devastated forest resources across western North America leaving massive amounts of C in the biomass of standing dead trees. We are seeking a creative and curious PhD student to assess how much C has accumulated in standing dead biomass of North American forests, the vulnerability of this C to re-entering the atmosphere as CO2, and the potential for using this biomass to produce energy. The prospective student will collaborate with scientists from the University of Montana, Missoula, MT and the National Renewable Energy Laboratory, Golden, CO. Formal appointments will begin in the fall of 2013, but preference will be given to candidates who can begin research in the summer of 2013. For more information please contact Ashley Ballantyne (ashley.ballantyne@umontana.edu). To apply, please send: 1) a letter, including scientific interests, professional goals and prior research experience; 2) a current resume or CV; and 3) contact information of three potential references. Applications received by April 30, 2013 will be given preference.

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PostDoc - Ecosystem Ecology/Climate Change
Posted: March 11, 2013
Location: University of Florida

Ecosystem Ecology/Climate Change Postdoc

Postdoctoral research position available at the University of Florida to assist in a project focused on the fate of permafrost carbon in a warming world. Research is field and lab based, with the primary field location near Denali National Park, Alaska. The research foci are (1) net ecosystem carbon exchange and loss of old C from a gradient of sites undergoing permafrost thaw, and similar measurements in (2) a new experimental manipulation of permafrost thaw and water table. Radiocarbon measurements of C pools and fluxes are an important component of this project for determining the age of C losses from ecosystems. The postdoc will be responsible for running the field component of this project: supervising personnel and making measurements of isotope fluxes, ecosystem C exchange, vegetation aboveground productivity, and associated environmental measurements.

Candidates with a background in biogeochemistry, ecosystem ecology, plant ecology, soil science, forestry, or isotopes are encouraged to apply. Experience with Campbell data loggers, SAS or R programming, ecosystem C exchange measurements, or isotopes would be helpful. The postdoc will generally spend the majority of the spring-to-fall (May through September) field season in Alaska running the field project, with winters spent in Florida on lab and data analysis. Experience with working and living in rugged field conditions is required. Salary is commensurate with experience; health care benefits are provided. Please send cover letter including the names/contact of 3 references and CV to: Dr. Ted Schuur; tschuur@ufl.edu.

Application review starting Apr 1; position open until filled.

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6 Graduate Studentships - Regional Climate Modelling and Diagnostics
Posted: March 4, 2013
Location: Université du Québec à Montréal (UQAM),Canada

The Centre ESCER at the Université du Québec à Montréal (UQAM), Canada, offers 12 MSc and 13 PhD scholarships for diverse research topics as part of a 5-year multi-institutional project titled "Canadian Network for Regional Climate and Weather Processes" let by Prof. Laxmi Sushama at UQAM. Students from any country are invited to apply.

Our university, a French-speaking institution located at the heart of bilingual Montréal, has successfully graduated many international students. The Centre ESCER has been particularly able to attract excellent students from Latin America, Eastern Europe and French-speaking countries, and provide them an education in French while having access to a fully bilingual working milieu.

We are seeking 6 Graduate Students interested in carrying research in the following topics:
1. Regional climate model added value in simulating significant weather events: This project may appeal to students with a good base in synoptic meteorology and wishing to explore the abilities of high-resolution climate models to well represent observed weather phenomena.
2. Objective optimisation of empirical model parameters: This project may appeal to students interested in understanding the complex role that model parameters play in the achievement of an optimal performance with a climate simulation.
3. Specific statistical tests for nested-model experiments: Applicants to this project will benefit from a strong background in inferential statistics and interest in adapting existing statistical tools within the context of regional modelling with nested models.

Enquiries about the proposed research projects should be submitted to Prof. René Laprise (laprise.rene@uqam.ca) and to Dr. Ramón de Elía (de_elia.ramon@ouranos.ca)

Information about the UQAM graduate programmes can be found at the following web sites:
. Masters in Atmospheric Sciences: http://www.programmes.uqam.ca/3412
. PhD in Earth and Atmospheric Sciences: http://www.programmes.uqam.ca/3141

To apply for Graduate Studies at UQAM, please complete the on-line application at http://www.regis.uqam.ca/candidat/superieur.html

Prospective foreign students should be aware that they require a study permit (student visa) to study in Canada and that delays are long to obtain the required immigration documents.

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Post-Doc - Atmospheric/hydrologic science
Posted: March 4, 2013
Location: University of Minnesota

A postdoctoral position is available in the biometeorology and USDA-ARS groups at the University of Minnesota (www.biometeorology.umn.edu) to investigate the sources of atmospheric water vapor in the Upper Midwest United States and the influences of agricultural ecosystems on the regional water balance. Depending on background and interests, the successful candidate will have the opportunity to work with the University of Minnesota tall tower isotope facility, long-term AmeriFlux datasets, the Community Land Model, and the Stochastic Time-Inverted Lagrangian Transport (STILT) model to investigate changes in the local and regional hydrology.
Candidates should have a PhD in atmospheric or hydrologic sciences or a related field.

Please email a CV, a cover letter describing research experience and goals, and contact information for three references to: Prof. Tim Griffis (timgriffis@umn.edu) or Prof. John Baker (jbaker@umn.edu) , ATTN: Postdoctoral Search.

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Director General - Integrated Carbon Observation System
Posted: March 4, 2013
Location: Finnish Meteorological Institute, Helsinki, Finland

The call for the position of Director General of ICOS is open.

The European ICOS Research Infrastructure (ICOS RI) carries out the long-term greenhouse gas (GHG) observations required to understand the present state and predict the future behavior of the global carbon cycle and greenhouse gas sinks/sources (see ICOS Preparatory Phase http://www.icos-infrastructure.eu/).

The ICOS RI seeks a distinguished Director General (DG) for a full-time position. The position is initially for 5 years but the General Assembly can decide upon the extent of the duration. The DG is the legal representative of the ICOS legal entity and the director of the Head Office of ICOS. It is expected that the DG will be selected by June 2013 and that he/she can start working by September 2013. The ICOS Head Office is based in Helsinki, Finland (the statutory seat), with a secondary node in Paris, France. The Head Office in Helsinki is hosted by the Kumpula Science Campus (see http://www.physics.helsinki.fi/english/index.html andhttp://www.fmi.fi/).

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Oceanographer - Coral and Ocean Acidification Research
Posted: March 4, 2013
Location: Miami, Fl

The Ocean Chemistry Division of the Atlantic Oceanographic and Meteorological Laboratory, Miami Fl (AOML/OCD) is advertising with the intent to hire an Oceanographer at the ZP-III level. This is a federal position for a candidate capable of serving as a Principal Investigator with a primary focus on coral reef and ocean acidification science and the ability to grow these activities in the future, including building on existing AOML/OCD science, starting new lines of inquiry, and securing and sustaining resources to support such scientific efforts. The official advertisement, along with instructions for applying, can be found here:

https://www.usajobs.gov/GetJob/ViewDetails/338914400

Please note that due to current NOAA hiring rules, AOML is only permitted to advertise this position for a total of 10 working days. All completed applications for this position must be submitted following the instructions at the web posting above and must be received no later than 11:59 p.m. EST on Monday March 11, 2013, to be considered.

Local contact: Chris Kelble, head search committee, chris.kelble@noaa.gov

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Post-Doc - Biogeosciences
Posted: March 1, 2013
Location: University of Wisconsin - Madison

Post-doctoral research to assess effects of environmental change on lake chemistry

With The University of Wisconsin - Madison and the USDA Forest Service Northern Research Station
We are seeking a post-doctoral research associate to work on a project that is a joint effort between the University of Wisconsin-Madison and the Northern Research Station of the USDA Forest Service. The research will focus on: 1) assessing decadal-scale baseline shifts in lake chemistry in northern Wisconsin, and 2) mechanistic experiments to discern effects of changing atmospheric deposition and climatic variability on lake chemistry.

Responsibilities include:

· Establishment of a productive collaboration with researchers at the Center for Limnology on the University of Wisconsin campus in Madison, WI (advisor Dr. Emily Stanley); at the Forest Service office and laboratory in Grand Rapids, Minnesota (advisors Dr. Stephen Sebestyen and Dr. Randy Kolka); and at the North Temperate Lakes Long Term Ecological Research site in Boulder Junction, WI as well as with resource managers on the Chequamegon-Nicolet and nearby National Forests.

· Collating existing data for a metadata analysis of lake chemistry on the Chequamegon-Nicolet National Forest and surrounding areas.

· Designing and directing field sampling campaigns for a series of study lakes, completing laboratory analyses on water chemistry samples for major solutes, and data processing.

· Leading the preparation of publications for peer-reviewed scientific literature.

Qualifications: Ph.D. in limnology, hydrology, biogeochemistry, geochemistry, ecology, or related fields prior to appointment and experience with field work in aquatic environments. Experience/interest in use of large data sets is desirable. This appointment is envisioned to be of two-year duration. Salary includes standard benefits of the University of Wisconsin­Madison.

More information is available at http://www.grad.wisc.edu/research/postdocs/geninfo.html .

Deadline for submission of applications is the close of business on Friday 22 March 2013. The position could begin as early as late April/May 2013.

For more information on the position contact both Dr. Stephen Sebestyen (ssebestyen@fs.fed.us) and Dr. Emily Stanley (ehstanley@wisc.edu).

To Apply, email a single pdf file which includes: a letter of application, curriculum vitae, and names of 3 references (with telephone numbers and email addresses); to Denise Karns, dkkarns@wisc.edu.

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Sr Staff Scientist - Ecologist
Posted: March 1, 2013
Location: Boulder, CO

Overview
The National Ecological Observatory Network (NEON) is a $430 million dollar observatory project dedicated to understanding how changes in climate, land use and invasive species impact ecology. For the next three decades NEON will collect a comprehensive range of ecological data on a continental scale across 20 eco-climatic domains representing US ecosystems. NEON will use cutting edge technology including an airborne observation platform that will capture images of regional landscapes and vegetation; mobile, re-locatable, and fixed data collection sites with automated ground sensors to monitor soil and atmosphere; and trained field crews who will observe and sample populations of diverse organisms and collect soil and water data. A leading edge cyber-infrastructure will calibrate, store and publish this information. The Observatory will grow to 300+ personnel and will be the first of its kind designed to detect and enable forecasting of ecological change at continental scales.

Summary:
Working under the general direction of the Project Scientist and in collaboration with several science team leaders, the incumbent serves as a scientific and technical resource within the Project Science Office to support active engagement between the Observatory and the broader science community and promote scientific advancements in continental-scale ecology relevant to the observatory mission. Areas of work cut across NEON science teams and require proactive coordination and collaboration across these teams as well as Education and Public Outreach and External Affairs.

Term:
Term position ending September 30, 2017

Essential Duties and Responsibilities:
Specific duties and responsibilities in supporting the Project Science Office include but are not limited to the following:
• Work with NEON’s Science teams and the external user community to promote the use and scientific impact of NEON data, data products and infrastructure assets – e.g., via science symposia, workshops, technical working group meetings and formation of external science teams.
• Further develop and refine plans and policies regarding access to and use of NEON infrastructure assets – e.g., instrumented towers, airborne platforms and mobile deployment platforms -- that are available to the community for PI driven research activities.
• Assist in developing strategies and protocols for integrating new and emerging methods and technologies into observatory operations.
• Further develop and refine policies and procedures designed to promote and manage research coordination and collaboration at NEON sites, locally, regionally and nationally.
• Support development and implementation of plans for verification and validation of the scientific output of the Observatory – i.e., science validation and commissioning.
• Organize technical working groups (internally and externally) to address a variety of cross-cutting science issues (e.g., scaling and statistical issues, modeling and forecasting, quality assurance planning).
• Work with NEON’s Science and Permitting teams in resolving NEON site selection issues.
• Develop and deliver seminars (by self and staff) at a variety of universities, field stations and other venues as appropriate; represent NEON on matters of science in these venues in full coordination with science team leads.
• Create and make presentations at professional meetings, and reports.
• Travel to meetings and or national conferences.
• Follow NEON policy and procedures.

Required Education, Experience, Knowledge, Skills:
• PhD in Ecology, Biology, Natural Resources or related field.
• Six (6) or more years’ experience in ecological research, natural resources management or related field.
• Demonstrated expert-level communication skills to ensure candidate will effectively explain Observatory mission requirements, present solutions to internal issues, and influence management or external sponsors in areas of expertise relevant to NEON.
• Demonstrated interpersonal skills with the ability to interact effectively with a wide range of scientific, technical, and management staff, students, stakeholders, educators and the public.
• Solid analytical and creative problem solving skills – demonstrated ability to successfully apply experience and judgment to both short- and long-term challenges.
• Ability to work independently and as part of an active science team.
• Scientific writing and review skills as proven by a strong publication record and record of review of peer reviewed publications in a science field. Editorial experience a plus.

Preferred Education, Experience, Knowledge, Skills:
• Ten (10) or more years’ experience in ecological research, natural resources management or related field.
• Broadly trained in field-based ecology and related sciences relevant to NEON.
• Experience addressing science questions at broad geographic scales; preferably at the regional to continental scale.
• Experience with statistical and modeling experience in large scale ecology.
• History of active engagement with the ecological and natural resources management communities.
• Experience in developing and communicating science policy and plans.
• Familiarity with development and commissioning of large-scale science projects with distributed sites and management.
• Experience in implementing or managing inventory and monitoring programs.
• History of good communication experience among multiple partners -- academic, government, nonprofit and private.
• Knowledge of field-based biology protocols and best practices.
• Direct experience working with field crews and field stations.
• Experience working in a collaborative scientific enterprise or project.
• Ability to coach, mentor and counsel junior scientists with a wide range of experience, skills and interests.
• Self-starter, who can create new opportunities, use novel methods, analyses and approaches to enable continental-scale research.
NEON Inc. is an Equal Opportunity Employer. Women, Minorities, Veterans and Disabled Persons are encouraged to apply.
APPLY: http://www.neoninc.org/jobs/SrStaffSciEcologist

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Research Engineer - Data mining, control and processing
Posted: February 22, 2013
Location: Villenanve d’Ornon, France

Research Engineer (permanent position)
in French ICOS consortium is open for recruitment.
URGENT (deadline for application is 21st March 2013)

Inra will recruit a Research Engineer (PhD Thesis or equivalent).at Bordeaux in the research unit EPHYSE, on a permanent position. She/he will be in charge of data mining, control and processing in support of research projects and publications on the ICOS infrastructure data. The objective is to facilitate research activities through combining ICOS data with other data sources, remote sensing observations, geographical data, large scale observations issued from external networks, soil maps and agricultural and sectorial data. The interface with various models used in the community, mainly process based models of crops, grasslands and forests will be a major part of the mission and activities. She/he will interact closely with the scientists involved in the French ICOS group and European thematic centers on Ecosystem, in Viterbo, Italy and Antwerpen, Belgium.

Applicant should be familiar with eddy covariance data, ecosystem atmospheric exchanges and greenhouse gas cycle. She/he must have an experience in handling and processing large, multiple-source, data sets, fluent in English and therefore justify from a background in environmental physics, applied mathematics, computing and ecosystem biogeochemistry.

The position is based at INRA Bordeaux (http://www7.bordeaux-aquitaine.inra.fr/ephyse). Frequent travels across France and Europe have to be expected.

Detailed information on the position may be found at : http://www7.inra.fr/drh/ce2013/bdd/profil.php?numprofil=IR13-EA-4 and downloading site url for application forms is: http://www7.inra.fr/drh/ce2013/inscription.htm

Further details of the engineer career in INRA are provided at : http://jobs.inra.fr/en/Career-opportunities/Engineers-managers-technical-and-administrative-staff/Engineers-and-managers

For any information on the position, the hosting unit EPHYSE, ICOS-France activities and context of the position please contact:
Denis Loustau denis.loustau@bordeaux.inra.fr
(33 (0) 6 78 19 73 99 – away until 11th March)
Eric Lamaud eric.lamaud@bordeaux.inra.fr
(33 (0) 5 57 12 24 14)

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Biological Science Administrator -Ecosystem Studies
Posted: February 22, 2013
Location: Arlington, VA, US

Job Title:Biological Science Administrator (Program Director)
Agency:National Science Foundation
Job Announcement Number:DEB-2013-0001

The position closes March 15, 2013.

Questions can be directed to Henry Gholz, Chair of the Search Committee (hgholz@nsf.gov), or to the other members of the committee: Linda Deegan, Doug Levey, Bill Zamer.

<https://www.usajobs.gov/GetJob/ViewDetails/336204100>

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PhD Studentship -Impact of Forest Disturbance on Carbon
Posted: February 22, 2013
Location: Uptake, Swansea University (UK)

A fully-funded NERC PhD studentship ‘Impact of Forest Disturbance on Carbon Uptake‘ is available at the Department of Geography, Swansea University. The funding includes a stipend of approx. £13,726 pa, tuition fees, and a research support budget of approx. £9,000.

Application closing date is 18 March, 2013.
<http://www.swansea.ac.uk/geography/postgraduate/researchtopics/impactofforestdisturbanceoncarbonuptake/>

Disturbance of forest ecosystems substantially alter the exchange of major greenhouse gases (e.g., carbon dioxide, CO2, water vapour, H2O, and methane, CH4) between vegetation and atmosphere. This project will make use of a unique dataset of a mature temperate forest stand in New South Wales, Australia, before and after undergoing partial forest thinning and clear-cutting. The project uses state-of-the-art technologies such as airborne remote sensing (LiDAR and hyperspectral imagery), satellite remote sensing (e.g., NDVI data), CO2 and H2O exchange data (eddy-covariance measurements) from observations at a tower within the forest, and a so-called land-surface model (LSM) that simulates biosphere-atmosphere exchange processes in combination with climate models. The aim of this research is to quantify the impact of selective harvesting and clear-cutting of the forest on the amount of carbon removed from the atmosphere and stored in the biomass, using airborne remote sensing data.

Further information on how to apply, applicant requirements, the application process, and on the project itself can be found at
<http://www.swansea.ac.uk/geography/postgraduate/researchtopics/impactofforestdisturbanceoncarbonuptake/>
or contact Dr Natascha Kljun (n.kljun@swansea.ac.uk).

Please note NERC’s eligibility requirements (UK citizens or EU national who have been resident in the UK for the last 3 years, <http://www.nerc.ac.uk/funding/available/postgrad/eligibility.asp>).

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Post-Doc - Modeling and remote sensing
Posted: February 22, 2013
Location: Los Alamos National Laboratory, NM

Postdoctoral fellowship in modeling and remote sensing at Los Alamos National Laboratory.

Summary: Postdoctoral positions are available within the Earth and Environmental Sciences Division to work on modeling or remote sensing of vegetation dynamics at the local to global scales. Successful applicants in the modeling realm will work with the most recent version of the Community Land Model coupled with the Ecosystem Demography model (CLM(ED)) in collaboration with the National Center for Atmospheric Research and other DOE national laboratories. The successful applicants in the remote sensing realm will focus on vegetation mortality monitoring, interpretation, and application to testing models at multiple scales (regional to global). In both cases, an emphasis on developing, testing, or applying CLM(ED) and remote sensing techniques to simulation and understanding of vegetation mortality and recovery is our main focus. Additionally, we encourage applicants who can work across disciplines and draw upon large and unique data sets to study linkages between large-scale climate and forest processes.

This is a rolling application and will remain open for multiple applicants until February 2016.

Required skills for modeling include experience developing or applying numerical simulation models. Required skills for remote sensing include experience using remote sensing techniques to quantify and interpret vegetation pattern changes. Required skills for both positions include demonstrated ability to publish peer-reviewed papers, effective written and oral communication skills, willingness to work in a team environment, and a Ph.D. pending or received within the last five years.

Desired skills include knowledge of physiological, ecosystem, population, or community ecology; programming skills in Fortran; and data assimilation skills that integrate model and data.

For more information or to apply please send a resume and a short statement of your future research goals to Nate McDowell (mcdowell@lanl.gov, http://climateresearch.lanl.gov/).

Candidates may be considered for a Director's Fellowship and outstanding candidates may be considered for the prestigious J. Robert Oppenheimer, Richard P. Feynman or Frederick Reines Fellowships. For general information about LANL’s postdoctoral program please refer to the Postdoctoral Program page (http://www.lanl.gov/careers/career-options/postdoctoral-research/postdoc-program/).

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Researcher - Methane Mitigation Research
Posted: February 19, 2013
Location: New Zealand

Researcher - Methane Mitigation Research

Landcare Research is leading innovation in New Zealand's management of terrestrial biodiversity and land resources to protect and enhance the terrestrial environment and grow New Zealand's prosperity. We collaborate with research institutes both in New Zealand and overseas, and partner closely with key stakeholders to maximise the relevance and effectiveness of our research.

The Ecosystems & Global Change team studies the processes regulating greenhouse gas emission and uptake from New Zealand's terrestrial environment. A goal of our research is to determine how these emissions can be reduced, to develop new approaches for mitigation, and to understand how our land environments adapt to changing climates.

The applicant is expected to examine the soil and environmental processes influencing soil methanotroph populations, in order to optimize their suitability for removing methane emissions from waste management systems and housed animals on farms.

To be successful in this position you will need a postgraduate qualification soil and/or environmental science with strong background in chemistry or physics, and in biochemistry, microbial ecology or environmental engineering. Ideally, you will be familiar with nutrient transformations and greenhouse gas emissions and sinks. You will be expected to contribute to communication with stakeholders of this research through contract reports, seminars, publications in peer-reviewed national and international journals, and interactions with clients.

This role is full-time and will be based at our Palmerston North site. The term of employment is fixed-term for three years.

To find out more about our organisation, to view the Position Description, or to apply for this position please go to our website www.landcareresearch.co.nz/jobs.

The closing date for applications is 28 February 2013.

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Researcher - Nitrous oxide Mitigation Research
Posted: February 19, 2013
Location: New Zealand

Researcher - Nitrous oxide Mitigation Research

Landcare Research's purpose is to drive innovation in New Zealand's management of terrestrial biodiversity and land resources in order to both protect and enhance the terrestrial environment and grow New Zealand's prosperity. We collaborate with research institutes both in New Zealand and overseas, and partner closely with key stakeholders to maximise the relevance and effectiveness of our research.

The Ecosystems & Global Change team studies the processes regulating greenhouse gas emission and uptake from New Zealand's terrestrial environment. A goal of our research is to determine how these emissions can be reduced, to develop new approaches for mitigation, and to understand how our land environments adapt to changing climates.

This position will focus on agricultural greenhouse gas sources and sinks, particularly the measurement and mitigation of gaseous emissions of nitrogen from pastoral soils at a range of spatial and temporal scales.

The applicant’s primary role would be to study the processes regulating gaseous emission of nitrogen and its mitigation through nitrogen transformation inhibitors and other management technologies. The applicant will play a lead role in conducting field and laboratory experiments of greenhouse gaseous fluxes, and related soil analysis to improve the robustness of emissions estimates and to develop and improve mitigation technologies.

To be successful in this position you will need a PhD in soil and/or environmental science, with a strong background in chemistry or physics, and in biochemistry or microbiology. Ideally, you will be familiar with nutrient transformations and greenhouse gas emissions and sinks. You should be familiar with a range of techniques, including some of the following: static chambers, automated chambers, micrometerology, gas chromatography and statistics. You will be expected to contribute to communication with stakeholders of this research through contract reports, seminars, publications in peer-reviewed national and international journals, and interactions with clients.

This role is full-time and will be based at our Palmerston North site. The term of employment is fixed-term for 3 years.

To find out more about our organisation, to view the Position Description, or to apply for this position please go to our website www.landcareresearch.co.nz/jobs.

The closing date for applications is 1 April 2013 11:59pm.

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(Senior) Staff Scientist- Ecological Statistics
Posted: February 19, 2013
Location: Boulder, CO

NEON’s measurement systems collect a wide variety of data obtained from instruments, gathered by observations of several organismal taxa, and derived from samples from terrestrial and aquatic ecosystems, as well as data from airborne hyperspectral, LiDAR, and high-resolution optical imaging. In addition, NEON is contributing to, and leveraging from, community-built models of land surface dynamics, aquatic and terrestrial biogeochemistry, hydrology, and vegetation canopy structure. All of these efforts are geared toward providing high-quality data products to NEON’s user communities, both as value-added scientific contributions to understanding driver-response feedbacks in ecosystems, but also as examples of how to utilize NEON data and data products for leveraging NEON as a platform for such studies. A major component of this effort is architecting statistically defensible algorithms contributing to our understanding of these processes, and reporting these approaches in conjunction with NEON data products. Such approaches run the gamut of applications, from simple methods to gauge data quality to highly advanced methods utilizing networked models or model-data fusion.

The Staff Scientist-Ecological Statistics, will utilize their extensive expertise in statistical methods and deep background in the environmental, ecological, or earth sciences, to drive the development and implementation of community-vetted, state-of-the-art statistical methods as applied to the universe of NEON data products. This will involve working closely with all NEON science teams, including the Cyberinfrastructure, Systems Engineering, and Engineering teams, to develop, implement and document these approaches. Further, the incumbent will work as a resource for the NEON Science Division, utilizing interdisciplinary statistical methodologies applied to NEON scientific goals, broadly applied across its diverse measurement systems. This position reports to the Assistant Director Data Products.

http://www.neoninc.org/jobs/ecologicalstatistics

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Staff Scientist - Ecological Informatics
Posted: February 19, 2013
Location: Boulder, CO

NEON’s measurement systems collect a wide variety of data obtained from instruments, gathered by observations of several organismal taxa, and derived from samples from terrestrial and aquatic ecosystems, as well as data from airborne hyperspectral, LiDAR, and high-resolution optical imaging. As part of NEON’s mandate to ensure free and open access and interoperability of this data, assuring2 that NEON data products are both standardized and standards-based is a key responsibility of the Data Products team.

The Staff Scientist-Ecological Informatics will work to both define and refine NEON’s strategy for data, data product, and metadata architecture as applied to the heterogeneous data products NEON will produce. This involves understanding NEON’s data and sample acquisition systems, the computational impacts of organizing this information, the scientific drivers for collecting these data, and the community’s needs for this data, weaved through interactions with NEON staff scientists, its Cyberinfrastructure team, and internal and external working groups providing expertise and feedback. The incumbent will also provide high-level expertise in designing, developing, and implementing state-of-the-art tools for finding, utilizing, and analyzing scientific data, as well as providing full documentation enabling provenance and traceability. This position reports to the Assistant Director for Data Products.

NEON, Inc. Human Resources - hr.resources@neoninc.org - 720-746-4925 (p) - 866 879 4301 (f)

http://www.neoninc.org/jobs/ecologicalinformatics

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Assistant Professor - Environmental Sciences
Posted: February 19, 2013
Location: Utrecht University, the Netherlands

Job description
You will take care of the development and teaching of courses in the field of Environmental Science, Ecology and Sustainability. Your teaching program is oriented towards challenges in ecology and global change. You will also supervise students working on their Bachelor or Master thesis. You will contribute to the research program of the Environmental Science Group which centers around global change and ecosystems. Your own research theme in this field is well-matched with the research interests of the group. An important task is to contribute to the acquisition of externally funded projects. Coaching and supervising PhD students is also one of your responsibilities. You will be stimulated and coached in applying for a personal research grant.

Qualifications
We are looking for applicants who:
- hold a doctoral degree (PhD) in Ecology, Environmental Science or a closely related field;
- have a proven interest in and knowledge of global change, terrestrial ecology, nature management, and have strong analytical skills (statistics and modelling);
- have interest and experience in research that matches our programmed research;
- have a strong record of publication in international peer-reviewed scientific journals;
- have experience in acquiring and carrying out externally funded projects;
- have excellent communication skills.

If applicable candidates should acquire the basic teaching qualification.

Offer
We offer a full-time position for an initial period of 1 year, with an intended extension of another 2 years, subject to performance and finances (1.0 fte is a 12 month appointment). The expected start date for the position is July 1st 2013. Employment conditions are based on the Collective Labour Agreement of the Dutch Universities. The gross monthly salary is dependent on qualifications and experience and will start between € 3,227.- and € 4,418.- per month (scale 11). The salary is supplemented by a holiday allowance of 8% per year and a year-end bonus of 8.3%. We also offer a pension scheme and flexible employment conditions.

About the organisation
Located in the central part of the Netherlands, Utrecht University is a research university comprising seven faculties which collectively span the entire academic spectrum in teaching and research. Founded in 1636, the University has evolved into a modern, leading institute enjoying a growing international reputation. In the Shanghai Ranking, Utrecht University ranks 1st in the Netherlands, 13th in Europe and 53rd worldwide. Utrecht University’s Faculty of Geosciences offers education and conducts research concerning the geosphere, biosphere, atmosphere and anthroposphere. With a population of 2200 students (BSc and MSc) and 575 staff members, the Faculty is a strong and challenging organisation. The Faculty is organised in four departments: Earth Sciences, Physical Geography, Innovation, Environmental & Energy Sciences, and Human Geography & Urban & Regional Planning. The department of Innovation, Environmental and Energy Sciences is responsible for education and research on relations between humans and the environment, environmental policy and its influence on sustainable development and the management of innovation.

Additional information
For further inquiries about the position you can contact prof. dr. M.J. Wassen, via m.j.wassen@uu.nl.

Apply
Please, attach your motivation for the position, statements of your research and teaching interests, a curriculum vitae mentioning 3 recent publications and the names and contact addresses of three referees (with e-mail contact addresses).

Apply until
08/03/2013

Apply

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Physical Scientist - Department Of Energy
Posted: February 19, 2013
Location: Germantown, MD

Physical Scientist
Job Announcement Number:13-DE-SC-HQ-012

https://www.usajobs.gov/GetJob/ViewDetails/337666700

Job Title: Physical Scientist
Department: Department Of Energy
Agency: Department of Energy
Job Announcement Number: 13-DE-SC-HQ-012
SALARY RANGE: $89,033.00 to $155,500.00 / Per Year
OPEN PERIOD: Wednesday, February 13, 2013 to Wednesday, February 27, 2013
SERIES & GRADE: GS-1301-13/15
POSITION INFORMATION: Full-time - Permanent
PROMOTION POTENTIAL: 15
DUTY LOCATIONS: 1 vacancy in the following location: Germantown, MD, US
WHO MAY APPLY: All current U. S. citizens.

Moving expenses are not authorized for this position.

****This announcement is also being advertised under Merit Promotion (MP), announcement #13-MP-SC-HQ-016. If you wish to be considered for this MP announcement you must apply to it separately.

JOB SUMMARY:

Here is your opportunity to perform important work in a challenging environment.

The Office of Science proudly continues its longstanding leadership of fundamental scientific research for energy and the Nation’s largest supporter of basic research in the physical sciences in the United States.

For more information about our organization, please visit our website at www.science.energy.gov

For more information about the Department of Energy, please visit our website at www.doe.gov.

The Department of Energy, Office of Science, Office of Biological & Environmental Research, Climate and Environmental Sciences Division is seeking a motivated and highly qualified individual to serve as a technical authority in preparing, coordinating and directing the implementation of scientific programs and projects. See Duty Section for additional information.

For more information on the Office of Biological and Environmental Research, please visit: http://science.energy.gov/ber/.

KEY REQUIREMENTS

Must be a U.S. citizen
All basic qualifications must be met by the closing date of announcement.
Requires the successful completion of a background investigation.
All documents must be submitted by 11:59pm on closing date of announcement.
Must submit transcripts or course listing by 11:59pm on closing date.
Males born after 12/31/59 must certify registration with the Selective Svc.

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NASA Postdoctoral Program Fellowships-Multidisciplinary
Posted: February 14, 2013
Location: NASA Centers

The NASA Postdoctoral Program (NPP) supports NASA’s goal to expand scientific understanding of the Earth and the universe in which we live.

Selected by a competitive peer-review process, NPP Fellows complete one- to three-year Fellowship appointments that offer scientists and engineers unique opportunities to conduct research in fields of science relevant to NASA.

These opportunities advance NASA’s missions in Earth science, heliophysics, planetary science, astrophysics, space bioscience, aeronautics and engineering, human exploration and space operations, and astrobiology. Opportunities are available at NASA Centers and other NASA-approved sites.

As a result, NPP Fellows contribute to national priorities for scientific exploration, confirm NASA’s leadership in fundamental research, and complement the efforts of NASA’s partners in the national science community.

U.S. citizens, Lawful Permanent Residents, and foreign nationals eligible for J-1 status as a Research Scholar may apply. Applicants must have completed a Ph.D. or equivalent degree before beginning the fellowship, but may apply while completing the degree requirements. Applicants who earned the Ph.D. more than five years before the deadline date are categorized as Senior Fellows; all applicants, no matter their category, must apply and become eligible for an NPP award via the same process.

Interested applicants may apply by one of three annual application deadlines: March 1, July 1, and November 1.

For more information and application procedures, go to http://nasa.orau.org/postdoc/

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Summer Colloquium - Carbon-Climate Connections in the Earth System
Posted: February 13, 2013
Location: Boulder, CO

CARBON-CLIMATE CONNECTIONS IN THE EARTH SYSTEM
JULY 29 TO AUGUST 16, 2013, NCAR - BOULDER, COLORADO, USA

This colloquium is designed for graduate students who have completed at least one-year in a field related to biogeochemistry or Earth System modeling. The colloquium will focus on the physical, biological, and chemical mechanisms that regulate the global carbon cycle. It will feature lectures from international experts on key aspects of the carbon cycle and its representation in Earth System models. Lectures will address both terrestrial and ocean biogeochemical systems, and include observational and modeling perspectives. Furthermore, lectures will be given on coupled climate modeling and analytical techniques relevant to carbon cycle science. Tutorials and computer-based exercises will provide experience working with models spanning a range of complexity. Student projects will examine the behavior of cutting-edge Earth System models in simulations submitted to phase 5 of the Coupled Model Intercomparison Project (CMIP5).

The Advanced Study Program will fund travel and living expenses for about 25 graduate student participants during the summer colloquium.

You will be asked to provide a short copy of your CV (try to keep it 2 pages or less) and a letter of recommendation from your thesis adviser. Both of these will need to be uploaded into the application system linked below. If your thesis advisor would prefer to send the letter directly to the organizers, the email address is asp-coll1@asp.ucar.edu

You apply at the following "RegOnline" web site,http://www.regonline.com/2013aspcolloquium

Application Deadline: February 15, 2013

For more information please visit: http://www.asp.ucar.edu/colloquium/2013/

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Internship - Environmental Quality
Posted: February 11, 2013
Location: Washington, DC

CEQ Internship Program

The Council on Environmental Quality (CEQ) coordinates Federal environmental efforts and works closely with agencies and other White House offices in the development of environmental policies and initiatives. The Council's Chair, Nancy Sutley, serves as the principal environmental policy adviser to the President.

CEQ is also responsible for ensuring that Federal agencies operate in accordance with the National Environmental Policy Act (NEPA). The challenge of harmonizing our economic, environmental and social aspirations has put NEPA and CEQ at the forefront of our Nation's efforts to protect the environment.

Deadlines for applications are March 1 (Summer), July 1 (Fall), and November 1 (Spring). Please contactinternships@ceq.eop.gov for additional information. Click here to apply.

We are now accepting applications for the Summer 2013 CEQ Internship. Applications are considered on a rolling basis. The deadline to apply is March 1, 2013.

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Post-Doc - Atmospheric boundary layer dynamics
Posted: February 11, 2013
Location: University of Toulouse and CNRS, Hautes-Pyrénées, France

Analysis of BLLAST field experiment
(12 months to 24 months)

A postdoctoral position, funded by the French Agency ANR, is proposed by the Laboratoire d'Aérologie (University of Toulouse and CNRS), at the instrumented site of Lannemezan (Centre de Recherches Atmosphériques, 65300 Campistrous, in Hautes-Pyrénées, France).
Laboratoire d'Aérologie (http://www.aero.obs-mip.fr) is a research laboratory of University of Toulouse and CNRS, in the Observatoire Midi-Pyrénées (http://www.obsmip.fr/).
Activities in this laboratory contribute to a better understanding of the atmospheric dynamics, thermodynamics, chemistry and microphysics, and of coastal oceanography.

Topic: Evolution of the vertical structure of the low troposphere during the late afternoon transition.

Background: The international BLLAST project (Boundary Layer Late Afternoon and Sunset Turbulence, http://bllast.sedoo.fr), aims to better understand the processes involved during the late afternoon transition (LAT), when the daytime well-mixed, convective boundary layer (CBL), decays to an intermittently turbulent “residual layer” overlying a shallower, stably stratified boundary layer. A field experiment took place in summer 2011 in south of France, during which data were collected from various instruments, with intensified observations during the LAT: ground stations, sounding and tethered balloons, remote sensing (lidar, wind profilers,...), manned and unmanned aircraft. The data collected during this experiment are now analyzed, and associated numerical simulation studies have started. The proposed post-doctoral position is an important contribution to the analysis of BLLAST dataset.

Work plan: The main objective is to focus on the evolution of the vertical structure during the late afternoon transition, both in term of the mean variables and of turbulence properties. The work plan is organized as follows:

-Understanding the multi-layering of the low troposphere during the late afternoon transition:
The analysis will be based on observations and on modelling, in particular large eddy simulations (LES) of both observed and idealized situations. Specific measurements collected during BLLAST will be used for the analysis of the evolution of the mean structure and turbulence. In parallel, sensitivity tests on idealized and real-case large-eddy simulations will be carried out to evaluate the role on the vertical structure evolution of major atmospheric parameters including wind shear, entrainment, boundary-layer top inversion, large scale subsidence and advection.
- Improvement of boundary layer scaling and guidances for parameterisations:
The first objective is to evaluate the capacity of the scaling laws (initially established for stationary conditions only) to account for the processes during the transition, and to test new scaling laws that can cover the transition from the mixed layer to the residual layer. The second objective is to analyze the performances and limitations of current boundary-layer parameterizations schemes used in 1-D or 3-D meso-scale models in the context of the afternoon and evening transition, at a time when interactions between surface and turbulence processes, advection and radiation become significant but subtle.

The time spent on one or the other task described above will depend on the profile of the candidate, and advancement of his/her work.

Environment:
The post-doctoral fellow will work within the boundary layer group (ANTEE group) of Laboratoire d'Aérologie. He/she will intensely collaborate with boundary layer experts of CNRM-GAME of Météo-France (MOANA group). Also collaborations are expected with other groups participating to BLLAST, from the Netherlands, USA, Spain, Norway, Italy, Germany. Visit to some of them are envisaged during the contract, to work on specific studies with BLLAST collaborators.

Practical aspects:
At the CRA (Centre de Recherches Atmosphériques) of Lannemezan, where the position is mainly based, the post-doctoral fellow will have the possibility to stay in a house situated within the instrumented site (335€/month).
Salary will depend on the previous experience, and may evolve along the contract, in agreement with legal and employer regulations, with a lower limit of 1900 € net pay. The post-doctoral contract will be a 12-month contract, extendable to 24 month. It may start as soon as 1st March 2013, and preferably before 1st July 2013, but will remain open until the position is filled.

Qualifications:
To be eligible, the candidates should have a Ph.D. in the field of Atmospheric physics, with skills in meteorological data analysis. Knowledge of atmospheric turbulence and boundary layer processes will be welcome. The successful candidate will have to work with meteorological observations and Large Eddy Simulations, in a Linux environment. He/she will be expected to attend international conferences and to publish his/her results in international peer-reviewed journals.

Applications:
Candidates should submit, by email, a cover letter with a statement of research activities and interests, a CV, as well as the contact information for two referees to:
Marie Lothon, marie.lothon@aero.obs-mip.fr
Fabienne Lohou, fabienne.lohou@aero.obs-mip.fr
Pierre Durand, pierre.durand@aero.obs-mip.fr

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Postdoctoral Researcher –Global CO2 emissions research
Posted: February 7, 2013
Location: School of Life Sciences at Arizona State University

A postdoctoral position within the Kevin Gurney research group focused on the analysis of a global, high resolution greenhouse gas emissions data product is available in the School of Life Sciences at Arizona State University.

The project is a cutting-edge effort aimed at high resolution quantification and understanding of fossil fuel greenhouse gas emissions from the global to the individual building level.

The successful candidate will contribute to the ongoing development of a high resolution fossil fuel CO2 emissions data product at the global scale availing of bottom up datasets, remote sensing data products, and model algorithms. This effort will combine a wide array of knowledge and skills including energy consumption statistics, remo assimilation techniques, and energy systems modeling.

Given the multidisciplinary nature of the research, a highly self-directed, creative and The appointment will be made initially for the period of 6/1/13 through 5/31/14 with< possibility of extension for additional years.

Start date, however, is flexible.

Candidates must have received a PhD in the geosciences or a field related to position (eg. Ecology, Remote Sensing, Civil engineering) from an accredited college or university. Necessary skills: geospatial statistics, remote sensing applications (Nightlights, LandSat), programming abilities (eg. Java, C++, fortran).

Desired skills: data assimilation experience, experience with GIS software and analysis, background in carbon cyclescience, carbon accounting, energy accounting. The applicant will be expected to publish peer-reviewed journal articles and effectively communicate with a wide range of scientists, planners, city managers, and policymakers.

Applicants should send a cover letter describing their research experience and interests, a curriculum vita, and have three reference letters sent to (email or surface mail):
Prof. Kevin Gurney, School of Life Science, Arizona State University, PO Box 874501,
Tempe, AZ, 85287-4501. kevin.gurney@asu.edu (email preferred).

A background check is required for employment. Arizona State University is an equal opportunity/affirmative action employer committed to excellence through diversity.
Women and minorities are encouraged to apply.

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Postdoctoral Researcher – urban greenhouse gas emissions
Posted: February 7, 2013
Location: School of Life Sciences at Arizona State University

A postdoctoral position within the Vulcan/Hestia team focused on high resolution greenhouse gas emissions modeling is available in the School of Life Sciences at Arizona State University.

The Vulcan and Hestia projects are cutting-edge efforts aimed at high resolution quantification and understanding of fossil fuel greenhouse gas emissions from the global to the individual building level.

The successful candidate will contribute to the development of a high resolution fossil fuel CO2 emissions data product within multiple urban settings (domestic and international). This effort will combine a wide array of knowledge and skills including GIS, energy consumption statistics, building and transportation modeling, air quality monitoring data, remote sensing, urban planning, geospatial statistics, and energy systems modeling.

Given the multidisciplinary nature of the research, a highly self-directed, creative and self-motivated individual is sought. The appointment will be made initially for the period of 4/15/13 through 4/14/14 with possibility of extension for additional years. Start date, however, is flexible.

Candidates must have received a PhD in the geosciences or field related to position (eg. urban planning, urban ecology, geography, civil engineering) within the past five years from an accredited college or university.

Necessary skills: experience with GIS software and analysis, geospatial statistics, programming abilities (Java, C++, fortran). Desired skills: air emissions data/modeling, background in carbon cycle science, carbon accounting, energy accounting, remote sensing applications. The applicant will be expected to publish peer-reviewed journal articles and effectively communicate with a wide range of scientists, planners, city managers, and policymakers.

Applicants should send a cover letter describing their research experience and interests, a curriculum vita, and have three reference letters sent to (email or surface mail):
Prof. Kevin Gurney, School of Life Science, Arizona State University, PO Box 874501,
Tempe, AZ, 85287-4501. kevin.gurney@asu.edu (email preferred).

A background check is required for employment. Arizona State University is an equal opportunity/affirmative action employer committed to excellence through diversity. Women and minorities are encouraged to apply.

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Multiple Field Operations Manager positions at NEON
Posted: February 5, 2013
Location: Multiple

NEON has posted multiple Field Operations Manager positions, at several different locations.
The National Ecological Observatory Network (NEON) is a $430 million dollar observatory project dedicated to understanding how changes in climate, land use and invasive species impact ecology. For the next three decades NEON will collect a comprehensive range of ecological data on a continental scale across 20 eco-climatic domains representing US ecosystems. NEON will use cutting edge technology including an airborne observation platform that will capture images of regional landscapes and vegetation; mobile, re-locatable, and fixed data collection sites with automated ground sensors to monitor soil and atmosphere; and trained field crews who will observe and sample populations of diverse organisms and collect soil and water data. A leading edge cyber-infrastructure will calibrate, store and publish this information. The Observatory will grow to 300+ personnel and will be the first of its kind designed to detect and enable forecasting of ecological change at continental scales.

Summary:

The NEON Field Operations Manager is responsible for managing all personnel and activities coordinated from the assigned field office. Field office activities include (1) preventative and corrective maintenance of scientific instrumentation, field infrastructure and equipment, office and laboratory equipment, (2) field observations, (3) specimen collection, handling, preparation and shipment according to NEON scientific protocols. Personnel management includes (1) selecting, (2) training, (3) scheduling, and (4) performance management for 5-10 regular full-time field technicians and 20-30 seasonal field technicians according to NEON, Inc. Policies and Procedures.

Must have permanent authorization for US employment.

Please visit NEON website for full job descriptions and applications.

• Field Operations Manager - Mid-Atlantic - Domain 2
• Field Operations Manager - Great Lakes - Domain 5
• Field Operations Manager - Appalachians-Cumberland Plateau - Domain 7
• Field Operations Manager - Ozarks Complex - Domain 8
• Field Operations Manager - Northern Plains - Domain 9

APPLY: http://www.neoninc.org/contact/careers


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Postdoctoral in Global Biogeochemical Cycling
Posted: February 5, 2013
Location: UC Davis

The Global Ecology and Biogeochemistry lab (www.houlton.lawr.ucdavis.edu) at the
University of California, Davis has an immediate opening for a postdoctoral scholar in
the area of Global Biogeochemical Cycling. The research project seeks to understand
the role of terrestrial nutrient cycles in affecting atmospheric CO2 levels and other
global environmental changes (both natural and anthropogenic). A large body of
experimental work has indicated that nutrients limit CO2 uptake and storage on land; yet,
at the global scale, our understanding of carbon, nitrogen, and phosphorus interactions
remains uncertain. The goal of the research is to combine models, data syntheses, and
isotopic techniques to examine coupled nutrient cycles across ecosystems and at the
biosphere scale. Available funding (from NSF) is for 2 years, with the possibility of
extension. Qualifications include a Ph.D. in some aspect of the Earth System Sciences
(e.g., biogeochemistry, geophysics, ecology, etc.); research experience with global
numerical modeling, nutrient cycles, and stable isotope biogeochemistry is strongly
desired. Candidates with programming – C, C++, Fortran, GIS – experience are especially
encouraged to apply. To apply for the position, please send a cover letter, cv, and names
of three references to:

Benjamin Z. Houlton
Associate Professor of Global Ecology and Biogeochemistry
Department of Land, Air, and Water Resources
University of California
One Shields Avenue
Davis, CA 95616

Applications can also be submitted electronically to: bzhoulton@ucdavis.edu

Applications received by March 10, 2013 will be given full consideration. Later
applications may be considered.

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Postdoctoral Research Associate
Posted: February 5, 2013
Location: West Lafayette, IN

The Shepson Tropospheric Chemistry Research Group at Purdue University has an opening for a Postdoctoral Research Associate. The position involves an opportunity to work on a number of problems in analytical chemistry, atmospheric chemistry and climate change issues, but focusing on aircraft-based measurements of the exchange of greenhouse gases between the surface and the atmosphere, from forest environments to the Arctic. Expertise in atmospheric turbulence, boundary layer dynamics, and computer-based data analysis is a plus. The position is for one year, but likely renewable. This position also represents an opportunity for interaction and collaboration with other members of the Purdue Climate Change Research Center. The position will be open until filled. Interested candidates should send a CV with a list of 3 references to:
Prof. Paul B. Shepson
Purdue University
560 Oval Dr.
West Lafayette, IN 47907
765-494-7441
pshepson@purdue.edu

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Short Course - “Summer course in Flux Measurements and Advanced Modeling”
Posted: February 4, 2013
Location: Boulder, Colorado

The 6th Annual Flux Course “Summer course in Flux Measurements and Advanced Modeling”

Timing: 15th through the 26th of July 2013

The course will be offered to 24 graduate students, post-docs and faculty members and will cover: flux measurements at the leaf level; modeling leaf CO2 and H2O fluxes; eddy covariance measurements; use of stable isotopes to infer ecosystem-atmosphere fluxes; predictions of fluxes from satellite observations; canopy flux models; assimilation of flux observations and satellite remote sensing data into ecosystem process models; and Bayesian approaches to modeling.
Video from last year’s course: www.youtube.com/watch?v=wLuCTjpkVXE

Details and Application: http://www.fluxcourse.org/course.html

FEES: $2500 for course fees, room and board (includes all meals); but you must provide your own means of transportation to Boulder, Colorado.

INSTRUCTORS: Dennis Baldocchi (University of California), Carl Bernacchi (University of Illinois), Dave Bowling (University of Utah), Ankur Desai (University of Wisconsin), Mike Dietze (University of Illinois), Deborah Huntzinger (Northern Arizona University), Larry Jacobsen (Campbell Scientific, Inc.), Ray Leuning (CSIRO, Australia), Andrew Fox & Hank Loescher (NEON, Inc.), Pat Morgan and George Burba (LI-COR Biosciences), Marcy Litvak (Univ New Mexico), Russell Monson, David Moore and Shirley Papuga (University of Arizona), Tristan Quaife (Reading University), Dave Schimel (NASA JPL), Paul Stoy (Montana State), Ed Swiatek (Campbell Scientific, Inc.), Diane Pataki (UC Irvine), John Zobitz (Augsburg College).

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PhD Studentship - Environmental Management
Posted: February 3, 2013
Location: Montclair State University, New Jersey

2013 openings in PhD program in Environmental Management
(including Remote Sensing / Earth Observation)

Fall application deadline: March 15

The PhD program in Environmental Management at Montclair State University is seeking highly motivated individuals for doctoral assistantships starting Fall 2013. The Environmental Management program is a multidisciplinary platform that seeks to prepare environmental scholars who will recognize and analyze relationships among scientific, technological, societal and economic issues, and has multiple areas of specialization available, including but not limited to: environmental geochemistry, environmental economics, environmental engineering, ecology, environmental microbiology, environmental policy, environmental conservation, environmental social sciences, environmental spatial analysis, environmental toxicology, environmental justice, environmental quality and remediation, green IT, global change, etc. The program currently has 40 doctoral students and 16 core doctoral faculty members. Details on the program and the application process can be obtained from the program's website at http://csam.montclair.edu/environ.

The deadline for Fall 2013 entry is March 15.

Potential students are strongly encouraged to contact faculty members who can serve as their mentors prior to filing a formal application. If interested in PhD research with a strong remote sensing focus please contact: Dr. Mark Chopping at choppingm@mail.montclair.edu

For general program information, please contact the program director, Dr. Dibs Sarkar (sarkard@mail.montclair.edu) or the program assistant, Jasey Araque (araquej@mail.montclair.edu). Montclair State University is the second largest university in New Jersey, which was named the Top Public University in New Jersey in 2009 by Forbes.

About Montclair State University, PhD Program in Environmental Management:

Montclair State University is the second largest university in New Jersey with 18,000+ students. The PhD Program in Environmental Management - an interdisciplinary platform housed in the College of Science and Mathematics - was established in 2009, and currently has 40 PhD students, and 16 core doctoral faculty members. The Princeton Review identified Montclair State University as one of America's top rated Green Colleges.

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Two Post-Doc Positions - spatial dynamics of aquatic invasive species, and stable isotope analysis
Posted: January 25, 2013
Location: University of Wisconsin-Madison

Two Postdoctoral Positions at University of Wisconsin-Madison Center for Limnology

The Center for Limnology at the University of Wisconsin–Madison seeks two postdoctoral research associates: spatial dynamics of aquatic invasive species, and stable isotope analysis.

The 'invasive species' position involves modeling the regional spread of aquatic invasive species. The project involves integrating models of boater movement, species spread, and environmental suitability, and using this as a basis for simulating the effects of alternative management scenarios on invasive species spread. The research also has direct application for understanding angler-game fish interactions on lake rich landscapes. Qualifications include a PhD and related experience with landscape (spatial) modeling of populations or human movements, quantitative methods for ecological or economic data, and GIS. Research will be conducted under the supervision of Drs. Steve Carpenter and Jake Vander Zanden.

The 'stable isotope' position involves the application of compound-specific stable isotope analysis for addressing ecological questions in the Laurentian Great Lakes and inland lakes. Responsibility will include overseeing laboratory feeding experiments, field sampling, and interpretation and analysis of isotopic data. Qualifications include a PhD, along with related experience in stable isotopes, biogeochemistry, limnology, and ecology. Research will be conducted under the supervision of Dr. Jake Vander Zanden.

Salary is at $44,000 annually, and includes standard benefits of the University of Wisconsin-Madison. For more information about the Center for Limnology, please see: http://limnology.wisc.edu. Review of applicants will begin Feb. 22. Positions could begin as soon as spring/summer of 2013.

Application packets should consist of a single pdf file that includes a cover letter (addressed to Dr. Jake Vander Zanden) that includes names of 3 references (including telephone numbers and email address) and a curriculum vitae. Please specify which postdoctoral position you are applying for ('invasive species' or 'stable isotope'). We will request reference letters for those candidates that advance to interviews. Email application materials to Jon Viau <jviau@wisc.edu>

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Post-Doc - Biogeochemistry
Posted: January 25, 2013
Location: University of Stirling, Scotland

The University of Stirling invites applicants for 2-year post-doctorate research fellowship positions for outstanding early career researchers. The Fellowships are designed to assist Fellows embarking upon an independent research career, with the prospect of transitioning to a lecturing position at the end of the Fellowship. Biogeochemistry is a research area we are actively expanding into with a professorial appointment expected in the first half of 2013, and we would warmly welcome applicants in this area to further develop our research in biogeochemical cycles.

In order to apply, you have to identify a member of staff at the university as a potential mentor to discuss your research proposal and application. For further information on the scheme and application process, please follow this link: http://www.stir.ac.uk/impact/fellowships/

Closing date for applications is 17 February 2013.

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Professorship - Micrometeorology
Posted: January 25, 2013
Location:University of Bayreuth, Germany

W2-Professorship in micrometeorology

The applicant / candidate should be identified by basic research for the determination of energy and matter fluxes at the landscape scale, particularly for vegetation-atmosphere exchange in (semi-) natural systems. It is also expected that he / she participates in the interdisciplinary research of Beyreuther Centre for Ecology and Environmental Research (BayCEER).

In teaching, represents the successful candidate / the jobholder the tray Micrometeorology especially in the subjects of Geoecology (B.Sc. and M.Sc.) and Global Change Ecology (M.Sc.).

Setting requirements include a university degree, teaching ability, her habilitation or equivalent scientific evidence of the benefits that can be provided in the context of a junior professorship or outside the university department. At the time of appointment may the 52nd Age not yet be completed. The State Ministry of Sciences, Research and the Arts may, in urgent cases, in agreement with the State Ministry of Finance allow exceptions (see also Article 10, paragraph 3, sentence 2 BayHSchPG).

The University of Bayreuth is committed to increasing the proportion of women in research and teaching positions and therefore explicitly encourages female candidates to apply. The University of Bayreuth was in 2010 reauditiert of the Hertie Foundation to be family-friendly university.

Handicapped applicants will be given preference in the case of equivalent qualification.

Applications including CV, list of publications, certificates, information regarding past teaching, and a sketch of proposed research will be the 15th to the April 2013 to the Dean of the Faculty of Biology, Chemistry and Geosciences, University of Bayreuth, D-95440 Bayreuth, requested.

For more information: http://www.uni-bayreuth.de/universitaet/stellenangebote/professuren/BCG-1/index.html

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Fellow Opportunity - Sustainable Agriculture
Posted: January 25, 2013
Location: Gordon and Betty Moore Foundation, Palo Alto, CA

The Program Fellow position will be limited to a two-year term.

*Contribute to the implementation of an investigation plan to develop a new initiative on sustainable agriculture in the Environment Program. This plan will build on the work carried out in the AAI and on the assessment of new opportunities with global reach. The investigations will focus on identifying interventions to reduce the impact of agricultural commodities across natural habitats in South America through research, data analysis and synthesis, and working with Foundation staff and external experts. (60% time effort)
*Convene, facilitate and participate in meetings to gather and disseminate knowledge on sustainable agriculture issues with a focus on beef and soy. (20% effort)
*Collaborate with other AAI program officers on strategies and grant-making supporting integrated land use planning in the Amazon. (20% time effort)

Key Responsibilities
*Contribute to development of the Initiative's overall strategic framework
*Carry out activities beyond grantmaking to help drive change in the Initiative's problem space (e.g., convening, facilitating, networking)
*Manage external relationships with grantees and other key partners in support of Initiative goals
*Coordinate with internal staff to complete grant-making and monitoring processes
*Participate in periodic presentations on Initiative/Program strategy and progress to the Board, senior management, and other Foundation staff
*Maintain solid knowledge of the field and key emerging trends
*Be an effective contributor on a variety of Program- and Foundation-wide issues beyond the Initiative as required

Experience and Education
*A Master's or Doctorate degree in a relevant field (Natural Resource or Agricultural Economics and Policy preferred).
*A background in sustainable development and conservation (5-7 years) in the Andes-Amazon, such as work in a non-governmental organization, corporation, government, or applied academic fields.
*Demonstrated knowledge and/or experience in successfully addressing the drivers of deforestation in the Amazon region using innovative and effective approaches.
*A record of successfully promoting and working on complex partnership or multi-stakeholder projects to achieve tangible outcomes.

Competencies and Attributes
*A sophisticated understanding of the economics of commodities that originate in the Amazon and supply the global market.
*Demonstrated passion for making improvements in sustainable use in the Andes-Amazon region and beyond.
*Demonstrated strategic planning skills, with ability to identify and rigorously evaluate new opportunities
*Strong project management skills, with demonstrated ability to manage large projects and budgets, set realistic goals and objectives, and balance multiple priorities
*Demonstrated strong teamwork and interpersonal skills, with ability to develop productive relationships with colleagues, grantees, stakeholders, and other. Collegial and energetic working style.
*Demonstrated comfort with and experience in public speaking and meeting organization/facilitation.
*Demonstrated ability and openness to quickly adapt and adjust strategy and approach to changing conditions
*Strong written and oral communication skills in English, as well as Spanish and/or Portuguese.
*Strong business acumen.
*Personal motivation to support the Foundation mission and goals.
*Ability and interest in traveling to local and out-of-town grantee meetings, site visits, and national/international conferences.

Compensation and Benefits
Compensation includes a competitive base salary and an excellent package of health, retirement savings and other benefits.

Application Process
Interested applicants should send a cover letter and resume by email to:
jobs@moore.org
Please include AAI Program Fellow in the subject line.

The Gordon and Betty Moore Foundation is an equal opportunity employer. All correspondence will remain confidential.

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Senior Administrative Manager - international relations, political sciences
Posted: January 18, 2013
Location: Geneva, Switzerland

Education
Advanced university degree (Master’s or equivalent) in international relations, political sciences, economics or business administration.

Experience
A t least 10 years of combined national and international progressively responsible experience in an administrative area within an international organization of the United Nations system or a large international firm or civil service with international exposure. Experience delivering administrative services and organizing meetings.

Other requirements
Excellent knowledge of Microsoft Office applications. Ability to address and resolve administrative, management, and financial issues. Good knowledge of the administrative processes, regulations and rules of the WMO or a similar United Nations agency. Ability to work in a multicultural environment. Proven ability to draft reports and documents. Excellent supervisory and management skills. Maturity of judgment, initiative, creativity and tact. Excellent interpersonal and communications skill (both oral and writing).

For more information go to: http://www.earthobservations.org/ag_geosec_eo.shtml

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Senior External Relations Manager - international relations, political sciences
Posted: January 18, 2013
Location: Geneva, Switzerland

Group on Earth Observations (GEO)

Education
Advanced university degree (Master’s or equivalent) in communication, business administration, journalism, international relations, political science or economics, complemented by a degree or equivalent experience in a scientific or technical field related to Earth observation and/or information.

Experience
At least 10 years of combined national and international progressively responsible experience in the public or private sector, together with experience in public communication, media, policy formulation and analysis, and resource mobilization.

Other requirements
Excellent knowledge of Microsoft Office applications. A solid understanding of the political environment of GEO; ability to think strategically, to identify key issues and related policy implications; strong analytical and policy development skills relevant to the GEO outreach campaign and proven ability to analyse information, develop sound policy options and recommendations; excellent communication skills (written and oral) and ability to make clear, concise and articulate presentations to senior officials and convincingly argue one’s position; ability to establish and maintain effective working relationships both inside and outside the GEO Secretariat.

For more information go to: http://www.earthobservations.org/ag_geosec_eo.shtml

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Post-Doc - Wetland Hydrology and Biogeochemistry
Posted: January 18, 2013
Location: University of Hawaii, M?noa, HI

The Department of Oceanography at the University of Hawaii invites applications for a full-time Postdoctoral Researcher in Wetland Hydrology and Biogeochemistry for a 2-year appointment. The successful candidate must have a Ph.D. and a strong background in Hydrology and Biogeochemistry, and interacts well in group settings, including lab and field environments. The candidate should be able to conduct measurements in the field under occasionally harsh environmental conditions.

A system of canals and levees compartmentalizes the Everglades ecosystem and disrupts the natural flow of water. Specific research responsibilities will include conducting SF6 tracer release experiments in the marsh of the Florida Everglades to examine the effect of intentional levee degradation on water flow at multi-kilometer-scale to collect data that can be used to adaptively manage ongoing ecosystem restoration efforts. The preferred candidate will also have experience working at the intersection between hydrology and biogeochemistry to address questions related to carbon cycling in the mangrove environment of the coastal Everglades.

The successful applicant will join a research group focused on studying transport and mixing in natural waters, and carbon cycling in coastal environments. In addition to a background in Hydrology and desired expertise in Biogeochemistry, experience in methodologies used in tracer release experiments and carbon cycle research is preferred (in particular, familiarity with gas chromatography and NDIR analyzers, and knowledge of MATLAB and LabVIEW). It is expected that the candidate will actively participates in the publication of results from experiments in the Everglades.

For questions about the position, or to apply for the position, please email Prof. David Ho at david.ho@hawaii.edu. Applicants should submit a personal statement describing research experience and interests, a curriculum vitae, relevant peer-reviewed publications, and names and contact information of three referees.

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Post-Doc - Urban CO2
Posted: January 18, 2013
Location: University of Utah, Global Change & Sustainability Center

Overview. The Inter-university Training Program in Continental-scale Ecology (ITCE) is a 5-year effort sponsored by the NSF Macrosystems Biology Programs to develop and provide integrated training experiences (http://wateriso.utah.edu/itce). Our goal is to launch a generation of scientists prepared to tackle the large-scale challenges presented by the ongoing climatic, ecological, and biogeochemical perturbations affecting the USA and the globe. The program emphasizes the use of stable isotopes in biogeochemical and ecological studies as a focal theme, but on this foundation offers coverage of a broad range of systems and techniques that are widely applicable to problems of spatial analysis, scaling, observation, and modeling of Earth system processes.

Postdoctoral opportunity. Over the course of this project, we will seek postdocs to work on several aspects of how the carbon cycle is reflected in concentrations of atmospheric carbon dioxide (http://wateriso.utah.edu/itce/co2.html). For this specific postdoctoral fellowship announcement, our first preference is for an individual who will work with two or more ITCE faculty on the synthesis, integration, and evaluation of atmospheric carbon dioxide data as they relate to urban metabolism, emissions, ecosystem processes, and atmospheric dynamics. This is primarily and data synthesis and modeling postdoctoral opportunity, but there are opportunities for new data collection.

Expected background. Applicants should hold a Ph.D. in atmospheric science, biology, ecology, climate science, environmental engineering, or a related discipline with relevant experience. Priority in reviewing applications will be given to applicants who have demonstrated interest in bridging across disciplines, complement and build on existing strengths, and are amenable to training in a team setting (i.e., more than a single faculty mentor).

Application process. Applications for these positions should consist of a single PDF file, containing (in this order): cover letter, statement of research interests, curriculum vitae, and the names, expertise, and contact information of three references. Applicants may also include as a separate part of their submission separate PDFs for up to three of their peer-reviewed publications relevant to their application.

Deadline and start date. The review of applications will begin on February 1, 2013. However, we will continue to receive and to review applications until the positions are filled. The appointment start date is flexible, and is available immediately. Please submit inquiries as well as completed applications to Jim Ehleringer at the University of Utah (jim.ehleringer@utah.edu).

The University of Utah is an Equal Opportunity/Affirmative Action employer and educator. Minorities, women, and persons with disabilities are strongly encouraged to apply. For additional information please
visit: http://www.regulations.utah.edu/humanResources/5-106.html.

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PhD- Environmental Management
Posted: January 18, 2013
Location: Montclair State University, NJ

The PhD program in Environmental Management at Montclair State University is seeking highly motivated individuals for doctoral assistantships starting Fall 2013. The Environmental Management program is a multidisplinary platform that seeks to prepare environmental scholars who will recognize and analyze relationships among scientific, technological, societal and economic issues, and has multiple areas of specialization available, including but not limited to: environmental geochemistry, environmental economics, environmental engineering, ecology, environmental microbiology, environmental policy, environmental conservation, environmental social sciences, environmental spatial analysis, environmental toxicology, environmental justice, environmental quality and remediation, green IT, global change, etc. The program currently has 40 doctoral students and 16 core doctoral faculty members. Details on the program and the application process can be obtained from he program's website at thttp://csam.montclair.edu/environ. Deadline for Fall application is March 15. Potential students are strongly encouraged to contact faculty members who can serve as their mentors prior to filing a formal application. For more information, please contact the program director, Dr. Dibs Sarkar (sarkard@mail.montclair.edu) or the program assistant, Jasey Araque (araquej@mail.montclair.edu). Montclair State University is the second largest university in New Jersey, which was named the Top Public University in New Jersey in 2009 by Forbes.

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Post-Doc- Modeling and Quantifying Vegetation Mortality
Posted: January 18, 2013
Location: Los Alamos, NM

Postdoctoral position in tree mortality detection

Summary: The Atmosphere, Climate and Ecosystem Sciences (ACES) team within the Earth and Environmental Sciences Division at Los Alamos National Laboratory is seeking a highly qualified Postdoctoral researcher to work on cutting edge tree mortality quantification. We expect the candidate to develop and test a coupled model of vegetation dynamics and forest canopy reflectance and transmittance to quantify the amount of tree mortality from remote sensing imageries (LANDSAT/MODIS). The coupled model will be calibrated and tested against different sources of data using advanced data assimilation approaches. The successful applicant will work within an interdisciplinary team of staff scientists, postdocs and students at LANL.

Required skills: A PhD in remote sensing, environmental science, earth systems science, or closely related field. Proficient in computer modeling and simulation using amongst others C, Fortran, MATLAB, R or Python, and demonstrated ability to publish high quality peer-reviewed papers. Effective written and oral communication skills, and willingness to work in a team environment.

Desired skills:
Knowledge of remote sensing processes, vegetation dynamics and data assimilation.

This position is for two years. Strong candidates may be considered for a Director's Fellowship and outstanding candidates may be considered for the prestigious J. Robert Oppenheimer, Richard P. Feynman or Frederick Reines Fellowships. For general information please refer to the LANL Postdoctoral Program page (http://www.lanl.gov/careers/career-options/postdoctoral-research/postdoc-program/).

Salary and benefits: LANL pays national top-level salary for Postdocs at a rate above 70K/year, a 9% match of your salary for your retirement [about 7K/year] and 5K for relocation.

To apply please send a resume and a short statement of your future research goals to Chonggang Xu (cxu@lanl.gov). We will begin our review by Feb 20, 2012 and will continue until the position is filled.

About Los Alamos: Los Alamos, New Mexico sits at 7,500' in the Southern Rocky Mountains. The town is an outdoor enthusiast’s paradise with more than 300 days of sunshine per year during our four distinct seasons. Only thirty miles away, Santa Fe includes a wide array of cultural activities, including a wonderful outdoor opera house, world-class museum and art galleries and a great selection of fine restaurants.

 

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Post-Doc- Modeling and analysis of long-term trends and year-to-year variability in forest CO2 uptake
Posted: January 16, 2013
Location: Harvard University, MA

Modeling and analysis of long-term trends and year-to-year variability in forest CO2 uptake

Duties and Responsibilities:
As part of the Richardson Lab, the Postdoctoral Researcher will (1) conduct modeling and statistical analysis of long-term eddy covariance measurements of forest-atmosphere CO2 exchange from a selection of research sites in the northeastern United States; (2) integrate these data and ancillary ecological measurements into an ecosystem model using model-data fusion techniques; (3) develop model-based upscaling estimates of the regional carbon balance. Periodic field trips to research sites within New England may be required throughout the year.

The position is funded by a grant from NOAA’s Climate Program Office, and involves collaboration with site PIs associated with the following AmeriFlux sites: Harvard Forest, Howland Forest, Bartlett Experimental Forest, University of Michigan Biological Station, and Morgan Monroe State Forest.

Qualifications:
A Ph.D. in ecological modeling, biogeochemistry, physiological ecology, biometeorology, forest science, atmospheric sciences, or a related field, is required. Experience with process-based quantitative modeling, statistical analysis of large data sets (ideally eddy covariance data), and model-data fusion or data assimilation, is required. Applicants should be enthusiastic, creative, and highly motivated. Excellent communication skills, and a strong publication record are expected. Knowledge of at least one scientific programming language (ideally FORTRAN, MATLAB and/or R) is necessary. Applicants must have (or promptly obtain) a valid U.S. driver’s license, and must be willing to conduct occasional field work at various research sites in New England (up to 5 h travel time from Cambridge).

Additional Information:
A start date of June 1, 2013, or earlier, is required. A 12-month commitment is expected. Pending satisfactory performance, and the availability of funding, the position may be renewed for a second year.

Information about the Richardson Lab can be found at: http://www.oeb.harvard.edu/faculty/richardson/

Information about Harvard’s Department of Organismic and Evolutionary Biology can be found at: http://www.oeb.harvard.edu/

Please submit applications (including cover letter, CV, and the names and contact information for three references) via email (with the subject line “APPLICATION FOR POSTDOCTORAL POSITION”) to: Professor Andrew D. Richardson, arichardson@oeb.harvard.edu.

Applications must be received by January 31, 2013, to receive full consideration.

Harvard University is an Affirmative Action/Equal Opportunity Employer.

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Post-Doc- GHG Modelling
Posted: January 16, 2013
Location: Trinity College Dublin, Ireland

Post-Doctoral Position on GHG modelling

Applications are sought for a two year Post-doctoral position in the Department of Botany, Trinity College Dublin, Ireland. This research position is funded by the EPA and will be part of a joint initiative with Teagasc, Trinity College Dublin, University College Dublin and the University of Aberdeen. The project leader is Prof. Mike Williams in collaboration with Prof Bruce Osborne from UCD and Prof Pete Smith from the University of Aberdeen.

Job Description
Scaling Soil Process Modelling to National Level

This research project is concerned with improving the national inventory of greenhouse gas emissions from Irish soils by the use of Tier 2/3 methodologies effectively up scaling regional data on soil processes to the national level through a combined process-based model and GIS approach. It will rely initially on an extensive data base of greenhouse gas emissions provided by TCD and UCD through their partnership with EPA, COFORD, Department of Agriculture, Fisheries and Food and EU Framework Programmes. Modelling of greenhouse gas emissions will be linked to a spatial assessment using regional climate, land use and soil C stocks data linked to the harmonised world soil database. Although focussed on grassland and crop data, further inclusion of bioenergy and forestry emission data through TCD/UCD/Department of Agriculture, Fisheries and Food partnership will also be used to allow testing of mitigation strategies on a National scale.

The starting salary will be 37.75K euros a year. A contribution to the amount of 11.5K a year will also be provided for PRSA and Pension scheme payments.

Starting date will be March 2013 or earlier

Candidates must have previous experience in modelling of GHG emissions.

Please email a letter of application and a copy of your CV to : willimsm@tcd.ie

Closing date for applications is Friday January the 25th

For further details contact:-

Prof. Mike Williams
Department of Botany
School of Natural Science
Trinity College
Dublin 2
Ireland

Email: willimsm@tcd.ie
Phone: +353-1-8962421

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PhD Opportunities- Stable isotope biogeochemistry
Posted: January 16, 2013
Location: University of Pittsburgh, PA

PhD Opportunities, Stable isotope biogeochemistry, University of Pittsburgh

Applications are invited for PhD assistantships in the Elliott Stable Isotope Biogeochemistry Laboratory, Department of Geology & Planetary Sciences at the University of Pittsburgh (Pittsburgh, PA). We are seeking new graduate students to join our dynamic and interdisciplinary research group dedicated to using stable isotope geochemistry to examine nitrogen dynamics in atmospheric-ecosystem-hydrologic systems. Specific projects include examination of reactive nitrogen dynamics in urban watersheds, quantifying fluxes and sources of atmospheric deposition, tracking sources of nitrogen eutrophication to surface waters, quantifying gaseous nitrogen fluxes from watersheds, and assessing the impact of non-conventional natural gas extraction activities (Marcellus) on the nitrogen status of regional ecosystems. Our work spans Earth systems and land use types (including forested watersheds, agricultural ecosystems, and urban watersheds).

Candidates from diverse disciplinary backgrounds are welcome, but prior research experience is required. M.S. degree preferred. Interested candidates are encouraged to contact Dr. Elliott directly (eelliott@pitt.edu) via an email that briefly describes research experiences and interests. Anticipated start date is September 2013.

Applications received prior to January 31, 2013 will receive fullest consideration.

Pittsburgh is routinely ranked one of America’s most livable cities and has enjoyed a “green renaissance” fueled by the convergence of Universities and technology start- up companies. Coupled with the low-cost of living, a lively arts and restaurant scene, and a strong sports presence, it is a genuinely fun and friendly place to live. You can find more info here (http://www.forbes.com/2010/04/29/cities-livable-pittsburgh-lifestyle-real-estate-top-ten-jobs-crime-income.html) and here (http://www.suitcasescholar.com/2013/01/03/why-visit-pittsburgh-2013/).

Additional information about ongoing research, publications, group members, and facilities in the Elliott Stable Isotope Biogeochemistry Laboratory can be found here (http://www.pitt.edu/~eelliott/).

Further information regarding application materials can be found here (http://www.geology.pitt.edu/graduate/application.html). Please forward this information to those who may be interested.

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Research Symposium - DISCCRS VIII Interdisciplinary Climate Change
Posted: January 10, 2013
Location: La Foret Conference and Retreat Center, Colorado

DISCCRS VIII Interdisciplinary Climate Change Research Symposium
http://disccrs.org/disccrsposter.pdf
October 12-19, 2013
La Foret Conference and Retreat Center (Colorado)

Application Deadline: February 28, 2013
Participation limited to 30 early-career Ph.D. scholars
Airfare and on-site expenses are supported through grants from NSF and NASA
http://disccrs.org

The DISsertations initiative for the advancement of Climate Change ReSearch (DISCCRS, pronounced discourse) hosts symposia for early-career climate change researchers. Our goal is to catalyze international, interdisciplinary collegial networks and foster collaborative interdisciplinary research and dynamic interactions between science and society to enable us to better understand and respond to the myriad challenges posed by climate change.

During the weeklong symposium, 30 competitively selected recent Ph.D. graduates will share their research, engage in discussions with peers, mentors, and funding agency representatives, and hone their teambuilding and communication skills. Most importantly, scholars will depart from the symposium with a collegial peer network that extends across the full range of climate science.

2012 Symposium Report: http://disccrs.org/files/DISCCRS_VII_Symposium_Report.pdf
2012 Symposium Scholars: http://disccrs.org/files/DISCCRS_VII_Symposium_Scholars.pdf

Symposium Eligibility: Ph.D. requirements completed between September 1, 2010 - February 28, 2013 in any field. Applicants should be conducting research relevant to the study of climate change, its impacts, or its societal implications. We encourage applicants from the biological, physical, and social sciences, mathematics, engineering, and other fields. While U.S. citizens and residents have preference, some funds are available for non-U.S. participants.

Symposium Application Instructions: http://disccrs.org/application_instructions

DISCCRS Website: http://disccrs.org

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PhD Position- Climate change, mycorrhizal fungi and soil carbon dynamics
Posted: January 10, 2013
Location: University of Stirling, Scotland (UK)

Funding rules restrict applicants to be either British nationals or to have been resident in the UK over the past three years (EU citizens get fees paid, but no stipend). Please forward to anyone who fits that description and may be interested – and apologies for the global posting. Deadline for application (which requires a letter and CV sent to me) is the 1st February.

This project focuses on the impact of changes in carbon (C) supplied to symbiotic mycorrhizal fungi from symbiotic tree roots on the decomposition of surface organic matter (such as leaf litter) in deciduous and coniferous temperate forests. Future increases in atmospheric CO2 concentrations are expected to result in higher plant productivity ("CO2 fertilisation"), and experiments have shown that these conditions can result in increased belowground allocation of assimilated C as well as increased litter production. Through a series of lab and field experiments, this studentship aims to manipulate surface litter amounts (i.e. removal or addition) in plots with experimentally manipulated mycorrhizal C supply. The aim is to investigate whether decomposition of litter and older organic matter is accelerated by mycorrhizal input of C from tree roots. This project will use state of the art methods in gas flux measurements and stable isotope quantification to unravel C dynamics in relation to plant resource allocation to the rhizosphere under predicted future climate change scenarios. The work requires travel to field sites, and a driving licence is essential. The student will gain considerable experience in gas exchange techniques, stable and radio isotope methodologies, plant physiology, plant-microbe interactions and soil science. For enquiries and informal discussions regarding the studentship, please contact J.-A. Subke (jens-arne.subke@stir.ac.uk).

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PhD Position- Linkages of water and carbon flux between plants and soil
Posted: January 10, 2013
Location: University of Stirling, Scotland (UK)

Funding rules restrict applicants to be either British nationals or to have been resident in the UK over the past three years (EU citizens get fees paid, but no stipend). Please forward to anyone who fits that description and may be interested – and apologies for the global posting. Deadline for application (which requires a letter and CV sent to me) is the 1st February.

Meaningful predictions of the carbon (C) balance of terrestrial ecosystems relies on a sound understanding of carbon exchange processes between plants, soil and the atmosphere. There is however still a lack of insight into the dynamics of C flow between plants and soil in the rhizosphere, and how this responds to climate change. A plant's root water uptake cycles on a daily basis between maximal water demand during peak transpiration in the day, and essentially no water demand before dawn, when the plant's xylem is fully re-charged. Carbon, assimilated during photosynthesis, moves in the phloem, and in the opposite direction to water, i.e. from leaves to all non-photosynthetic tissues, with a large proportion being allocated roots. Of this below-ground portion, a variable amount is exuded from roots to the rhizosphere, where it is utilised by heterotrophic organisms. The dynamics of C within a plant are more tightly linked to the water movement as previously thought, as it has recently been shown that CO2 respired by roots may move in xylem water, and be re-fixed into plant tissue. Field observations have also noted that root-derived CO2 flux decreases during the on-set of photosynthesis in some forests, which may implicate xylem water movement in the reduction of root exudations of this period. This studentship will investigate these linkages between water and C flows in the rhizosphere. The use of stable isotopes (e.g. by C3-C4 transplants) to identify root-derived C is a promising approach in this, and both controlled environment/laboratory studies and field investigations are encouraged. For enquiries and informal discussions regarding the studentship, please contact J.-A. Subke (jens-arne.subke@stir.ac.uk).

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PhD Position- Modelling permafrost carbon stocks during the last Ice Age and effects of atmospheric CO2
Posted: January 10, 2013
Location: LSCE, Paris France

This position is funded through the ‘Common Research Training Program in the Climate, Environment and Energy Agreement between VR, Formas and LSCE’ (Sweden and France). The PhD student will contribute to the understanding of Glacial Epoch Permafrost Carbon Pools and Fluxes.

Subject
Understanding the rise of nearly 100 ppm in atmospheric CO2 associated with glacial-interglacial transitions remains an enigma. Better knowledge of carbon reservoirs during full glacial periods is needed. Isotopic 13C budget tend to indicate that the terrestrial biosphere contained 360 Pg C less carbon in the Last Glacial Maximum compared to the pre-industrial time, yet with a large area of unproductive but carbon-rich biomes. In addition to tundra and cold steppes containing large amounts of soil carbon, an inert carbon pool of ~ 2000 Pg C has been inferred, which exceeds carbon accumulated in permafrost today by more than 700 Pg C. This large terrestrial inert pool partly disappeared during the climate warming to the Holocene, and may have contributed to the de-glacial rise in atmospheric CO2.

Despite the likelihood of large permafrost carbon stores during glacial periods, their inclusion, even under a simplified form, in carbon cycle models is still missing. The PhD candidate will use and further develop the process-based ecosystem model ORCHIDEE forced by climate simulations of the Last Glacial Maximum in order to simulate the extent and distribution of permafrost carbon stores, and evaluate the model results using new paleo-environmental reconstructions, in the following steps:

1. Conduct process-based modeling of permafrost soil carbon pools, fluxes and related surface processes using the ORCHIDEE ecosystem models and climate fields from the PMIP ensemble of models
2. Compare and evaluate the model output against independent observation-derived estimates of permafrost carbon pools, based on paleo-environmental reconstructions of Last Glacial Maximum periglacial landscapes, in collaboration with Stockholm University.
3. Estimate CO2 and CH4 fluxes for different landscape types under glacial epoch conditions, based on available experiments and process understanding, in collaboration with Lund University.
4. Synthesize results in publications, where the reconstructed past changes in permafrost carbon will be used for reducing uncertainty on future permafrost thawing in response to climate change

Applications
The PhD student will be hosted by LSCE near Paris during three years, with visits to Stockholm University and Lund University (Sweden). The work will be carried out in an active project team composed of Philippe Ciais, Peter Kuhry and Torben Christensen (co-supervisors), Masa Kageyama, Gerhard Krinner and Philippe Peylin. The candidate will also work closely with another PhD student on vegetation dynamics in high latitudes, within the same Swedish-French program. Applications will be reviewed by a scientific committee from CEA (one of the tutelary institutions of LSCE).

The gross salary is of 2043 euros/month, upgraded to 2104 euros/month during the last year. This includes full healthcare and pension benefits, and is equivalent to a net salary of ~1750 euros/months.
Candidates are sought with a background in physics, earth sciences, good skills in informatics and modeling, as well as enthusiasm for global enigmas. Please send applications with a CV and a letter of motivation to Philippe Ciais (philippe.ciais@cea.fr) and Peter Kuhry (peter.kuhry@natgeo.su.se) before February 15th, 2013.

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Two Short Courses - Isotopes
Posted: January 10, 2013
Location: University of Utah

2013 Stable Isotope Short Courses at the University of Utah

(1) Stable Isotope Biogeochemistry and Ecology, June 3-14, 2013

(2) Isotopes in Spatial Ecology and Biogeochemistry, June 17-28, 2013

https://itce.utah.edu/courses.html

We are pleased to open the application period for the 2013 Stable Isotope Short Courses at the University of Utah. In addition to the 18th annual offering of the Stable Isotope Biogeochemistry and Ecology Course (aka “Iso-Camp”) this year we are introducing a new companion course, Isotopes in Spatial Ecology and Biogeochemistry (aka “The SPATIAL Short Course”), focused on large datasets, spatial analysis and modeling, and scaling with isotopic data.

Both classes will be limited-enrollment, multi-instructor lecture (morning) and laboratory (afternoon) short courses. The courses are targeted to graduate students and postdoctoral investigators interested in learning more about the applications of stable isotopes at natural abundance levels to environmental, biogeochemical, marine, and ecological studies. A limited number of lecture-only slots will be reserved for postdocs and faculty looking to gain exposure to scientific and technical course content without the full emersion experience offered by the full lecture+lab sequence. The courses will:

1) be offered at the University of Utah in Salt Lake City

2) be limited to 25-27 participants in order to maximize interaction and access to laboratory resources; an additional 5 openings for the lecture-only course will be made available for postdocs and faculty

3) consist of a morning lecture/discussion and an afternoon laboratory; each course will feature ~17 instructors, experts selected from across the country for their breadth and for their interest in teaching and interacting with students

4) include a hands-on laboratory experience each day.

For Iso-Camp the laboratory experiences will include full access and use of ThermoElectron isotope ratio mass spectrometers and Picarro cavity-ring down spectrometers; the IRMS is equipped with elemental analyzers, continuous flow capacities, GC, TCEA, pre-con, laser, common-acid-bath; available also are vacuum preparation lines for organic and inorganic compounds of biological and environmental interest.

For the SPATIAL short course students will work with Picarro CRDS analyzers and a range of geospatial data management and modeling software, including ArcGIS, IsoMAP, and various research software packages developed and used by the instructors, their students, and collaborators.

Many of the evenings in both courses will be set aside for discussions of current research interests, group dinners, additional talks, and also there will be opportunities for social events in the nearby Wasatch Mountains.

Typically our applicants have come from all across the United States as well as from many different foreign countries. We select students with a diversity of academic interests, geographical diversity, and research experiences in mind. We seek students with broad interests who are interested in learning broadly about stable isotope applications and in interacting with both other students and faculty. We encourage applications from underrepresented groups. Past participants have had backgrounds in disciplines including animal and plant physiology, ecology and ecosystem science, biogeochemistry, anthropology, atmospheric science, marine science, oceanography, paleontology, forensic science, industry, and geology.

Applications will be accepted until February 8, 2013. Application forms for both courses can be reached through the webpage https://itce.utah.edu/apply.html. We will notify applicants about February 28, 2013 regarding acceptance into the course and how to begin planning for lodging arrangements, tuition payments, reading materials, etc.

We will be offering a limited number of scholarships to support course fees and lodging expenses for participants in each course. If you are interested in being considered for one of the scholarships, additional information beyond the initial application is required. Details are posted on the application website. We will announce scholarship recipients on or about February 28, 2013 as well.

On behalf of the other instructors who participate in these courses from our campus as well as from across the United States, let us say that we look forward to your application and encourage you to explore our website.

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Post-Doc - Savanna ecosystem and land surface modelling
Posted: January 10, 2013
Location: Australia

We seek a postdoctoral research fellow to work in the area of Savanna ecosystem and land surface modelling. The candidate will be engaged in dynamic and multidisciplinary team to work on an ARC funded program on “Australian Savanna Landscapes: Past, Present and future”. The appointee will assess how Australian savanna systems function (carbon and water cycles) in the present, how sensitive they have been to past climate variability and how they may respond to future change. This will involve identifying gaps in models used to project climate in savanna biomes and improve them to ultimately dynamically generate current, past and future savanna vegetation patterns and responses. A Ph.D. in climate science or ecosystem process or related discipline is necessary. Demonstrated research track record is required in ecosystem and land surface modelling. Experience in landscape modelling and model intercomparisons would be an advantage.

The position may be taken up at Monash University (Melbourne), University of Technology Sydney (Sydney) or Charles Darwin University (Darwin) Australia depending on the best match to skills and supervisors. More information at <http://www.arts.monash.edu.au/ges/research/climate/savannafutures/>

The research team includes Prof. Jason Beringer (Monash University), Assoc. Prof. Lindsay Hutely (CDU), Prof. Qiang Yu (UTS), Dr. Stan Schymanski (ETH Zürich), Dr. Vanessa Haverd (CSIRO), Dr. Youngryel Ryu (Seoul National University), Prof. Stephen Higgins (University of Frankfurt), Dr. Ying Ping Wang (CSIRO), Prof. Matthew Williams (University of Edinburgh) , Dr Gab Abramowitz (UNSW).

Applications should include a cover letter, a curriculum vitae, description of research experience, interests and plans, and the names of three referees with contact details (phone, email). Applications and further inquiries should be sent by email to Emma White (emma.white@monash.edu).

Applications received up until January 31 will be given full consideration.

Benefits:
Fixed Term – 3 years (12 months probation) Research Fellow (Level A) is $75,576 (includes 17% employer superannuation).

Enquiries to Professor Jason Beringer (Jason.Beringer@monash.edu)

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PhD Assistantship- Tropical Ecosystem Biogeochemistry
Posted: January 10, 2013
Location: University of Montana, Missoula, MT

Graduate student assistantship:
One Ph.D. assistantship is available for a prospective graduate student interested in investigating the effects of topography and landscape geomorphology on the biogeochemistry of tropical rain forests (Costa Rica). This collaborative project will combine techniques from ecosystem ecology, biogeochemistry, geomorphology and remote sensing to assess variations in both nitrogen and phosphorus cycling across a regional scale, with a focus on how changes in landform topography and evolution affect nutrient limitation. It will also include a unique partnership that combines on-the-ground techniques in biogeochemistry with the use and interpretation of airborne remote sensing data derived from a platform that includes both laser and optical sensors. Our ultimate goal is to produce better predictive models of tropical ecosystem function. Applicants should have a strong record of academic excellence, prior field and/or laboratory experience, and a demonstrated interest in ecosystem biogeochemistry research. Student support will include a combination of teaching/research assistantships, a stipend and a tuition waiver. Positions will begin in the fall of 2013.

To apply:
Please email the following application materials (as one document) to Dr. Cory Cleveland at cory.cleveland@umontana.edu <mailto:cory.cleveland@umontana.edu> : 1) a current resume or CV, including GPA and test scores (if available); 2) a letter of interest, including research interests, professional goals and prior experience; and 3) contact information (including Email addresses) of three potential references.

For more information:
For information on the Terrestrial Biogeochemistry Lab at the University of Montana, please visit:http://www.cfc.umt.edu/Biogeochemistry/, and for more info on the College of Forestry & Conservation, please visit: http://www.forestry.umt.edu/

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Post-Doc - Quantitative Ecology
Posted: January 10, 2013
Location: Colorado State University

We seek an outstanding individual to conduct data analysis and model development in the labs of Joe von Fischer and Colleen Webb for a project on the interface of microbial ecology, biogeochemistry and ecosystem ecology. In this project, we are working to test the hypothesis that improved knowledge of microbial community composition will improve the predictive power of ecosystem models. Our study system is methane uptake by grassland soils across the Great Plains of the U.S. Here, we are making measures of methane uptake in the field, characterizing ecophysiological responses of the methanotroph communities in the lab, sequencing methanotroph functional genes to characterize methanotroph community composition, and quantifying site properties that may lead to patterns in methanotroph biogeography. Ecologically, our approach corresponds to the characterization of environmental gradients, measures of performance and characterization of traits at the community level.

The successful candidate will lead analysis of this hierarchical data using appropriate statistical methods and coordinate hand off of those findings for ecosystem model simulation. The candidate is expected to work closely in a collaborative group. The position is for 1 year with potential for renewal with satisfactory performance.

Required qualifications: PhD or equivalent by the time of job start in ecology, statistics or another appropriate field.

Preferred qualifications: Documented ability to bring projects to completion. Evidence of intellectual leadership, familiarity with Bayesian model approaches, familiarity with Microsoft Access databases, experience working collaboratively in a group setting. Good communication skills and excellent quantitative skills. Also prefer experience with one or more of the following: microbial ecology, biogeochemistry, DNA sequence analysis, phylogenetics.

To apply: upload CV, cover letter, research statements and three letters of reference to https://cns.natsci.colostate.edu/employment/JvFPdoc/
Letters of reference can be uploaded directly by letter writers, following instructions on the web page.

For full consideration, applications must be received by February 15, 2013. Incomplete applications will not be considered.

Diversity statement: CSU is an EO/EA/AA employer. Colorado State University conducts background checks on all final candidates.

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Post-Doc - Developing and testing the energy budget in the land surface model ORCHIDEE
Posted: January 4, 2013
Location: Laboratoire des Sciences du Climat et de l'Environnement, France

Summary of post
We are recruiting for a new (post-doctoral) position to play a key part in the development of a new implementation of the energy budget in the land surface model ORCHIDEE. The role is based at the LSCE and is anticipated for a period of 18 months.

The new energy budget implementation represents an exciting and innovative new development to the land surface scheme ORCHIDEE. This task will involve the testing, evaluation and refinement of an improved simulation of the energy balance that is already under development. Specific objectives for this role will include the identification and preparation of suitable data sets for the evaluation of the model; parameterisation and optimisation of the model as a result of running these tests and evaluation of new methods for specific physical processes that contribute to the energy budget, such as stomatal conductance.

Fuller description
The objective of the DOFOCO project (for which this position is a part) is to quantify and understand the role of forest management in mitigating climate change. The only means by which the full consequences of land-use change can be evaluated over large regions is by means of surface layer model which simulates both the biogeochemical and biophysical pathways and is linked ('coupled') to an atmospheric circulation model. However, barring some site-specific models, the current generation of coupled land-atmosphere models have difficulties in being able to reproduce the observed site-level sensible and latent heat fluxes.

The energy budget model that has been developed so far involves the implementation of more than one canopy vegetation layer to simulate the effects of scalar gradients within the canopy for determining, more accurately, the net sensible and latent heat fluxes that are passed to the atmosphere. It includes representation of characteristics such as in-canopy transport, coupling with sensible heat flux from the soil, and a multilayer radiation budget. It has also been designed to run stably and efficiently when coupled LMDZ, a global atmospheric model.

However, to give an accurate a wide-scale simulation as possible, this model must be validated using data from measurement sites – this is the focus of this new research post.

So far this new model that has been validated on only a small number of test sites. This role involves applying it to a much broader range of simulations. There are a large number of long term measurement sites within the Fluxnet dataset, that correspond to a range of different canopy scenarios (such as heathland or forest of varying density). The objective here is to define the characteristics that most closely link the predictions of latent and sensible heat in the site-specific case to the general case, and so enable a large scale validation, including the simulation of extreme events such as heatwaves. Following the site-specific evaluations, the regional capacity of the new version of the model will be validated against remote sensing data. This coupled model will then be run at regional scale to again identify and evaluate the performance under extreme scenarios.

Skills that will be applied in this role include the processing of large datasets, the application of script-driven data analysis software such as Ferret and IDL, the review of new approaches in the scientific literature and the authoring of manuscripts for both internal and external dissemination. The model itself is coded in Fortran, and all updates are documented and disseminated throughout the user community. The successful candidate will work alongside existing team members who are concentrating on the physics and design of the new energy budget model, and on its broader implementation as part of the updated ORCHIDEE as a means to better simulate, understand and make predictions for the future implications of land use scenarios.

Home institution
Laboratoire des Sciences du Climat et de l'Environnement (LSCE, Orme-les-Merisiers, Gif-sur-Yvette). LSCE is a joint research unit of Commissariat à L’Energie Atomique et des Energies Alternatives (CEA), Centre National de la Recherche Scientifique (CNRS) and Université de Versailles Saint Quentin-en-Yvelines (UVSQ). LSCE employs over 320 researchers covering 30 different nationalities. Their research mission is to contribute to a better understanding of the interactions between human activities in the Earth System, environment and climate dynamics at different time scales. LSCE is a world class institute and a thriving nexus for climate change research.

Qualifications
Given the interdisciplinary nature of the research we are seeking for a highly motivated individual with a degree (Master or PhD) in for example mathematics, physic, engineering, computer science, meteorology or theoretical ecology. A broad interest in natural sciences more specifically terrestrial ecology is essential. Rather than for a specific training, we are looking for a candidate who is able to demonstrate her/his ability to develop code (Fortran 90) and solve numerical schemes. Priority will be given to individuals who published peer-reviewed papers but it is not a strict requirement.

Required content of the application
There are no specified application forms. Applications and inquiries should be sent to Sebastiaan Luyssaert (Sebastiaan.Luyssaert__at__lsce.ipsl.fr). Applications should include (1) a curriculum vitae, (2) statement of motivation, (3) a short description (½ page no more than 1 page) of a recent scientific problem you successfully solved and (4) names, addresses, phone numbers, and email addresses of at least two references. The position is available from May 1st and will remain open until filled with review of applications and interviews starting on January 21st. Salary follows national directives and is adjusted for work experience. A dual position may be explored in case the partner has a competitive cv and background in line with the research activities at LSCE.

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Early Stage Researcher - Biosphere Atmosphere Exchange
Posted: January 2, 2013
Location: Open University, Milton Keynes, UK

Early Stage Researcher, Marie Curie Initial Training Network
Open University -Environment, Earth & Ecosystems, Faculty of Science

£30,122 plus allowances
Ref: 8613
Based in Milton Keynes, UK
Temporary 36 month contract, to start by 31 May 2013

We seek an energetic post-graduate researcher with research interests at the interface between biosphere atmosphere exchange, tree physiology and ecosystem ecology and analytical chemistry to join the Department of Environment, Earth and Ecosystems where they will work on problems relating to biosphere atmosphere exchange of VOCs in trees and other plants while investigating emissions of other gases (e.g. CH4, N2O) both in the field and in the laboratory. You will investigate fundamental processes of biosphere atmosphere exchange while seeking to understand the responses of these processes to global change and will gain training in PTR-MS, SIFT-MS and CRDS.

PIMMS (Proton Ionization Molecular Mass Spectrometry) is a multidisciplinary and intersectoral network with the objective to train 15 Early Stage Researchers (ESR) within a collaborative academic and commercial research network involving 12 full-partners and four associate partners, and with the aim of delivering research through five interlinking themes: Fundamental Research and Development; Food Sciences, Environmental Sciences, Health Sciences, and Homeland Security. The research training is focused on the conduct of internationally leading analytical research projects which, whilst centred upon the development and adoption of Proton Transfer Reaction Mass Spectrometry (PTR-MS) as an analytical tool, will provide training across a wide variety of analytical technologies that are complementary to PTR-MS, thereby providing a broad interdisciplinary and intersectoral experience in analytical chemistry.

For this Fellowship (equivalent to a PhD studentship) you must be in possession of an excellent Masters degree in the fields ofenvironmental chemistry, ecosystem ecology, ecophysiology, analytical chemistry or a related area (e.g. forest science). It is required that the degree has been acquired not more than 4 years earlier to the envisaged starting date. This is measured from the date when you obtain your degree that would formally entitle you to embark on a doctorate, either in the country in which the degree was obtained or in the host country. You should have good knowledge of English, as you will be asked to submit project reports in English.

The appointment is offered in the context of a Marie Curie Initial Training Network and transnational mobility is a key element of eligibility. Therefore your eligibility for the post is determined by Marie Curie terms and conditions. Researchers may be either EU citizens or from outside the EU (subject to relevant immigration formalities), but applications will only be accepted from candidates who have spent less than 12 months in the UK within the last three years from the start date of employment. Furthermore, candidates who will have already completed a PhD by the start date of employment are not eligible.

For detailed information and how to apply go to www3.open.ac.uk/employment, or call the Recruitment Co-ordinator on (01908) 858110 or email science-recruitment@open.ac.uk quoting the reference number. Closing date: 3 January 2013

Please note. This position is only available to non-UK applicants with MSc (no PhDs)

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PhD Studentship - Greenhouse gas evasion from channels draining intact and deforested tropical peatlands
Posted: January 2, 2013
Location: Open University, Milton Keynes, UK

Greenhouse gas evasion from channels draining intact and deforested tropical peatlands

• Work on a climate relevant area of ecosystem science.
• Field work in Borneo.
• Study at first hand the unique peat swamp forest environment and contribute to an understanding
of the human-induced changes that threaten its long-term sustainability.
• Training in the latest biogeochemistry analytical techniques and in ecosystem science.

Peatlands store a large fraction of the world’s soil carbon and are vital components of global carbon soil atmosphere exchange processes which includes the emission of the second most important greenhouse gas, methane (CH4). Tropical peatlands are high carbon density ecosystems that are currently extremely vulnerable to destabilisation through human and climate induced changes. They contain 50-70 Gt carbon (3% global soil C)but rapid land use changes (deforestation, drainage) and fire are releasing this C (Page et al., 2003). Damage to the regional environment and biodiversity is similar to the impact of deforestation and fire in non-peatland areas.

On-going research by this group on forests in Central Kalimantan,Borneo, shows that current estimates of carbon loss from drained and deforested peatlands neglect fluvial carbon fluxes as a major loss pathway for carbon (Moore et al., 2011). This additional carbon loss from the peat store is exacerbated following fire. In this project we aim to identify the ultimate fate of this fluvial carbon and quantify gaseous losses of the greenhouse gases carbon dioxide and methane.

This will be achieved through:
1. Measurement of carbon dioxide and methane evasion and exports in streams/canals in the intact Sebangau forest and in degraded sites in Borneo(Fig. 1).
2. Trace gas exchange measurements using chamber methods.
3. Detailed measurements of stream hydrology to help quantify CO2 and CH4 loss rates from defined catchments.
4. Analysis of fluvial carbon quality to include radiocarbon ages of dissolved CO2.

The project will provide the student with a wide range of biogeochemical, hydrological and GIS skills in a tropical ecosystem setting. The student will be based, for up-to 3 months on each visit, with partners at the University of Palangka Raya, Indonesia where they will have access to field labs, technical and field support as well as vehicles for site access (boats, speed-boats, cars and motorbikes). Due to the challenges of working in Kalimantan peat-swamp forests, a good level of fitness and self-motivation is required. The Department has a thriving postgraduate community and the postgraduate training programme provides a full
range of courses covering: research techniques, scientific methods, information technology, communication and interpersonal skills, which are tailored to the needs of each student.

If you would like to apply or have any queries about this project please contact the first named supervisor either by email v.gauci@open.ac.uk or by writing to the address above enclosing a brief letter of motivation, a full academic CV and the names and addresses of three academic referees.

References: Moore, S., et al..(2011), Biogeosciences, 8, 901-909, doi:10.5194/bg-8-901-2011
Page, S. E., et al., (2002) Nature, 420, 61–65

All information at:
http://www8.open.ac.uk/science/environment-earth-ecosystems/studentships-vacancies/studentships