The Environmental System Science (ESS) program supports a wide array of research projects at universities (and other nonprofit research entities) across the country and internationally. University awards range from short-term, small-scale activities such as workshop support, to large, multi-investigator experimental and synthetic projects. University projects are solicited through an annual Funding Opportunity Announcement (FOA) and are selected based on input from peer review panels and evaluation of mission relevance.
Funded Projects by Year
- Environmental System Science Projects 2023
- Environmental System Science Projects 2022
- Environmental System Science Projects 2021
- Environmental System Science Projects 2020
- Terrestrial Ecosystem Science Projects 2019
- Environmental System Science Projects 2018
- Environmental System Science Projects 2016
- Environmental System Science Projects 2015
- NASA ROSES 2014
- GOAmazon Campaign 2013
- Terrestrial Ecosystem Science 2013
- Terrestrial Ecosystem Science 2012
- Terrestrial Ecosystem Science Carbon Cycle Research 2011 and 2010
Recent Projects
| PI | Institution | Current Project Period | Title | Awarded to Date | |
|---|---|---|---|---|---|
| Raff, Jonathan | The Trustees of Indiana University, Bloomington, IN | 08/01/2015 - 07/31/2021 No-cost extension | Understanding Soil Microbial Sources of Nitrous Acid and their Effect on Carbon-Nitrogen Cycle Interactions | $776,878.00 | No-cost Extension |
| Bertagnolli, Anthony | Montana State Univsity | 08/01/2023 - 07/31/2026 | Nitrite-Dependent Methane Oxidation: An Overlooked Nitrogen Sink in Riparian Zones | $998,671.00 over 3 years | Active |
| Bhattacharyya, Amitra | University of San Francisco | 08/01/2023 - 07/31/2026 | Deciphering the Role of Anaerobic Microsites for Hot Spot/Hot Moment Dynamics of Metal Redox Chemistry and Methane Emissions within Riverine Floodplains | $1,000,000.00 over three years | Active |
| Carbone, Mariah | Northern Arizona University | 08/01/2023 - 07/31/2026 | Responses of Plant and Microbial Respiration Sources to Changing Cold Season Climate Drivers in the East River Watershed | $999,383.00 over three years | Active |
| Cardenas, M. Bayani | University of Texas, Austin | 08/01/2023 - 07/31/2026 | Dynamics of Interconnected Surface- Subsurface Flow and Reactive Transport Processes Across the Hillslope-Riparian Zone-River Corridor Continuum of Cold, High-Latitude Watersheds | $999,999.00 over three years | Active |
| Cardon, Zoe | Marine Biological Laboratory | 08/01/2023 - 07/31/2026 | Tidal Triggers and Hot-Spot Switches in Coastal Marsh | $999,724.00 over three years | Active |
| Coe, Kirsten | Middlebury College | 08/01/2023 - 07/31/2025 | Synthesizing Bryophyte Functional Response to Environmental Variation to Improve Terrestrial Carbon Cycle Forecasting | $399,998.00 over two years | Active |
| Cohen, Matthew | University of Florida | 08/01/2023 - 07/31/2026 | Water and Carbon Dynamics of Coastal Plain Wetlandscapes | $999,999.00 over three years | Active |
| Good, Stephen | Oregon State University | 08/01/2023 - 07/31/2025 | Improving ESS Approaches to Evapotranspiration Partitioning Through Data Fusion | $399,007.00 over two years | Active |
| Goodale, Christine | Cornell University | 08/01/2023 - 07/31/2026 | Are Trees Dormant During the Dormant Season? Determining the Importance of Plant Nutrient Uptake in Changing Cold Seasons in Cold-Region Catchments | $999,999.00 over three years | Active |
| Lundquist, Jessica | University of Washington | 08/01/2023 - 07/31/2026 | Seasonal Cycles Unravel Mysteries of Missing Mountain Water | $981,322.00 over three years | Active |
| Matthes, Jaclyn | Harvard University | 08/01/2023 - 07/31/2026 | Cross‐Scale Methane Dynamics at Terrestrial‐Aquatic Interfaces in Temperate Forests | $1,000,000.00 over three years | Active |
| Noyce, Genevieve | Smithsonian Environmental Research Center | 08/01/2023 - 07/31/2026 | Understanding and Modeling Current and Future Hot Moments in Coastal Wetlands | $1,000,000.00 over three years | Active |
| Oh, Youmi | University of Colorado, Boulder | 08/01/2023 - 07/31/2025 | Estimation of Global Methane Soil Sink Using Synthesized Datasets and Knowledge-Guided Machine Learning | $400,000.00 over two years | Active |
| Sihi, Debjani | Emory University | 08/01/2023 - 07/31/2025 | A Tale of Two Extremes: Temperature Sensitivity of Carbon Loss from Cool and Hot Soils | $400,000.00 over two years | Active |
| Slessarev, Eric | Yale University | 08/01/2023 - 07/31/2025 | Understanding the Geochemical Basis for Soil Organic Matter Storage at the Global Scale | $399,255.00 over two years | Active |
| Song, Hyun-Seob | University of Nebraska, Lincoln | 08/01/2023 - 07/31/2025 | Computational Identification of Bioavailable Organic Matter and Their Traits for Predictive Biogeochemical and Ecosystem Modeling | $400,000.00 over two years | Active |
| Torres, Mark | Rice University | 08/01/2023 - 07/31/2026 | Floodplains vs. Hillslopes: Informing the Timing and Tempo of Clay Formation and Organic Matter Stabilization Across an Alpine Watershed | $719,294.00 over three years | Active |
| Demers, Jason | Regents of the University of Michigan, Ann Arbor, MI | 08/15/2016 - 08/14/2021 | Use of Stable Mercury Isotopes to Assess Mercury and Methylmercury Transformation and Transport across Critical Interfaces from the Molecular to the Watershed Scale | $539,992.00 | Active |
| Trettin, Carl | USDA Forest Service, Southern Research Station, Cordesville, SC | 09/01/2020 - 08/31/2022 No-cost extension | How does mercury methylation respond to intensive forest management and the creation of anoxia in floodplain soils? | $47,215.00 | No-cost Extension |
| Coleman, James | University of North Carolina at Greensboro, Greensboro, NC | 09/01/2020 - 08/31/2022 | How does mercury methylation respond to intensive forest management and the creation of anoxia in floodplain soils? | $132,285.00 | Active |
| Hester, Erich | Virginia Polytechnic Institute and State University, Blacksburg, VA | 09/01/2020 - 08/31/2022 No-cost extension | Effects of Surface Water Fluctuations and Sediment Movement on Hyporheic Zone Biogeochemistry and Microbial Communities | $200,000.00 | No-cost Extension |
| Maher, Kate | Board of Trustees of the Leland Stanford Junior University, Redwood City, CA | 09/15/2017 - 09/14/2021 No-cost extension | Development of a molecularly informed biogeochemical framework for reactive transport modeling of subsurface carbon inventories, transformations and fluxes | $599,781.00 | No-cost Extension |
| Deems, Jeffrey | University of Colorado, Boulder, CO | 09/15/2018 - 09/14/2021 | Multiscale, Process-based Seasonal Snowpack Dynamics Observations and Modeling to Support Water and Solute Storage and Flux Accounting in the LBNL Watershed Function SFA | $598,732.00 | Active |
| Catalano, Jeffrey | Washington University, St Louis, MO | 09/15/2018 - 09/14/2021 No-cost extension | Trace Metal Dynamics and Limitations on Biogeochemical Cycling in Wetland Soils and Hyporheic Zones | $539,989.00 | No-cost Extension |
| Hall, Robert | University of Montana, Missoula, MT | 09/15/2018 - 09/14/2021 | Scaling Hyporheic Nitrogen Cycling in Large River Alluvial Aquifers | $187,939.00 | Active |
| Briggs, Martin | U.S. Geological Survey, Storrs Mansfield, Storrs Mansfield, CT | 09/15/2019 - 09/14/2022 No-cost extension | Resolving Aquifer Controls on Larger River-Groundwater Exchanges of Mass and Energy | $199,087.00 | No-cost Extension |
| Li, Li | The Pennsylvania State University, University Park, PA | 09/15/2019 - 09/14/2022 | Advancing a Watershed Hydro-Biogeochemical Theory: Linking Water Travel Time and Reaction Rates Under Changing Climate | $540,000.00 | Active |
| Gooseff, Michael | University of Colorado, Boulder, CO | 09/15/2019 - 09/14/2022 | Resolving Aquifer Controls on Larger River-Groundwater Exchanges of Mass and Energy | $350,000.00 | Active |
| Larsen, Isaac | University of Massachusetts Amherst, Amherst, MA | 09/15/2019 - 09/14/2024 | Abiotic and Biotic Controls on Chemical Weathering Rates and Solute Generation | $768,739.00 | Active |
| Wondzell, Steven | USDA Forest Service, Portland, OR | 12/01/2018 - 11/30/2020 | Advancing predictive understanding of hydrologic exchange in the river corridor | $11,960.00 | Active |
| Carbone, Mariah | Northern Arizona University, Flagstaff, AZ | 08/15/2020 - 08/14/2022 | Ecohydrological controls on root and microbial respiration in the East River watershed of Colorado | $200,000.00 | Active |
| Zimmer, Margaret | The Regents of the University of California, Santa Cruz, CA | 09/01/2020 - 08/31/2023 | Linking Nutrient Reactivity and Transport in Subsurface Flowpaths Along a Terrestrial-Estuarine Continuum | $547,575.00 | Active |
| Yager, Elowyn | Regents of the University of Idaho, Moscow, ID | 09/01/2020 - 08/31/2023 | Nutrient and Fine Sediment Transport Driven by Perturbations in River Bed Movement | $540,000.00 | Active |
| Cusack, Daniela | Colorado State University, Fort Collins, CO | 04/15/2020 - 04/14/2022 No-cost extension | Consequences of Altered Root Nutrient Uptake for Soil Carbon Stabilization | $277,124.00 | Active |
| Morton, Douglas | NASA - Goddard Space Flight Center, Greenbelt, MD | 06/15/2020 - 06/14/2021 | Next Generation Ecosystem Experiments (NGEE)-Tropics Phase 2 | $99,999.00 | Active |
| Rawlins, Michael | University of Massachusetts Amherst, Amherst, MA | 08/15/2018 - 08/14/2021 No-cost extension | Quantifying Variability and Controls of Riverine Dissolved Organic Carbon Exported to Arctic Coastal Margins of North America | $276,522.00 | Active |
| Whitman, Thea | Board of Regents of the University of Wisconsin System, operating as University of Wisconsin-Madison, Madison, WI | 08/15/2020 - 08/14/2022 No-cost extension | TES: Modelling Microbes to Predict Post-Fire Carbon Cycling in the Boreal Forest across Burn Severities | $269,972.00 | Active |
| Ward, Eric | US Geological Survey, Lafayette, LA | 08/15/2020 - 08/14/2023 | Functional-Type Modeling Approach and Data-driven Parameterization of Methane Emissions in Wetlands | $95,533.00 | Active |
| Bohrer, Gil | The Ohio State University, Columbus, OH | 08/15/2020 - 08/14/2023 | Functional-Type Modeling Approach and Data-Driven Parameterization of Methane Emissions in Wetlands | $808,246.00 | Active |
| Fraterrigo, Jennifer | Board of Trustees of the University of Illinois, Champaign, IL | 08/15/2020 - 08/14/2023 | Remote Sensing of Plant Functional Traits for Modeling Arctic Tundra Carbon Dynamics | $946,345.00 | Active |
| Noyce, Genevieve | Smithsonian Institution, Washington, DC | 08/15/2020 - 08/14/2023 | Understanding and Modelling Current and Future Coastal Wetland Methane Dynamics | $999,930.00 | Active |
| Cardon, Zoe | Marine Biological Laboratory, Woods Hole, MA | 09/01/2018 - 02/28/2021 | Sticky Roots -- Implications of Widespread, Cryptic, Viral Infection of Plants in Natural and Managed Ecosystems for Soil Carbon Processing in the Rhizosphere | $294,999.00 | Active |
| Wood, Tana | USDA Forest Service, San Juan, PR | 09/01/2018 - 08/31/2021 No-cost extension | Effects of Hurricane Disturbance and Increased Temperature on Carbon Cycling and Storage of a Puerto Rican forest: A Mechanistic Investigation of Above- and Belowground Processes | $380,666.00 | Active |
| Reed, Sasha | US Geological Survey, Moab, UT | 09/01/2018 - 08/31/2021 No-cost extension | Effects of Hurricane Disturbance and Increased Temperature on Carbon Cycling and Storage of a Puerto Rican forest: A Mechanistic Investigation of Above- and Belowground Processes | $224,531.00 | Active |
| Cavaleri, Molly | Michigan Technological University, Houghton, MI | 09/01/2018 - 08/31/2021 No-cost extension | Effects of Hurricane Disturbance and Increased Temperature on Carbon Cycling and Storage of a Puerto Rican forest: A Mechanistic Investigation of Above- and Belowground Processes | $314,394.00 | Active |
| Nippert, Jesse | Kansas State University, Manhattan, KS | 09/01/2018 - 08/31/2021 No-cost extension | Using Root and Soil Traits to Forecast Woody Encroachment Dynamics in Mesic Grassland | $998,261.00 | Active |
| Neumann, Rebecca | University of Washington, Seattle, WA | 09/01/2018 - 08/31/2021 No-cost extension | Effects of Rapid Permafrost Thaw on CO2 and CH4 Fluxes in a Warmer and Wetter Future | $897,199.00 | Active |
| Berkelhammer, Max | Board of Trustees of the University of Illinois, Chicago, IL | 09/01/2019 - 08/31/2021 No-cost extension | Water foraging with dynamic roots in E3SM; The role of roots in terrestrial ecosystem memory on intermediate timescales | $271,554.00 | No-cost extension |
| Lilleskov, Erik | USDA Forest Service, North Central Forest Experiment Station (NCFES), Saint Paul, MN | 09/01/2019 - 08/31/2022 No-cost extension | Biophysical processes and feedback mechanisms controlling the methane budget of an Amazonian peatland | $25,760.40 | Active |
| Matheny, Ashley | The University of Texas at Austin, Austin, TX | 09/01/2019 - 08/31/2022 No-cost extension | Exploring halophyte hydrodynamics and the role of vegetation traits on ecosystem response to disturbance at the terrestrial-aquatic interface | $882,483.00 | Active |
| Griffis, Timothy | Regents of the University of Minnesota, Minneapolis, MN | 09/01/2019 - 08/31/2022 No-cost extension | Biophysical processes and feedback mechanisms controlling the methane budget of an Amazonian peatland | $974,238.00 | Active |
| Schuur, Edward | Northern Arizona University, Flagstaff, AZ | 09/01/2019 - 08/31/2022 No-cost extension | Coupled Long-Term Experiment and Model Investigation of the Differential Response of Plants and Soil Microbes in a Changing Permafrost Tundra Ecosystem | $999,972.00 | Active |
| Pries, Caitlin | Trustees of Dartmouth College, Hanover, NH | 09/01/2019 - 08/31/2022 No-cost extension | Testing mechanisms of how mycorrhizal associations affect forest soil carbon and nitrogen cycling | $959,995.00 | Active |
| Medvigy, David | University of Notre Dame du Lac, Notre Dame, IN | 09/01/2019 - 08/31/2022 No-cost extension | Unraveling the Mechanisms of Below- And Aboveground Liana-Tree Competition in Tropical Forests | $999,869.00 | Active |
| Megonigal, Patrick | Smithsonian Institution, Washington, DC | 09/01/2020 - 08/31/2024 | Coastal Terrestrial Interface Carbon Cycling in a Warmer Climate | $1,600,000.00 | Active |
| Yeates, Todd | Regents of the University of California, Los Angeles, Los Angeles, CA | 01/01/2020 - 12/31/2021 | UCLA-DOE Institute | $35,038,594.00 | Active |
| Burley, Stephen | Rutgers, The State University of New Jersey, Piscataway, NJ | 04/01/2019 - 03/31/2024 | PDB Management by the Research Collaboratory for Structural Bioinformatics | $1,556,000.00 | Active |
| Chan, Clara | University Of Delaware, Newark, DE | 09/01/2020 - 08/31/2022 | Quantifying microbial roles in environmental iron oxidation via an integrated kinetics, `omics and metabolic modeling study | $270,000.00 | Active |
| Santschi, Peter | Texas A&M University, Galveston, Galveston, TX | 09/01/2020 - 08/31/2022 | Watershed Controls on Uranium Concentrations Tied into Natural Organic Matter and Iron Interactions in Streambeds and Wetlands | $270,000.00 | Active |
| Francis, Christopher | Board of Trustees of the Leland Stanford Junior University, Redwood City, CA | 09/15/2018 - 09/14/2021 | Response of Subsurface Nitrogen-Cycling Microbial Communities to Environmental Fluctuations | $539,400.00 | Active |
| Santelli, Cara | Regents of the University of Minnesota, Minneapolis, MN | 09/15/2019 - 09/14/2022 | Interactions between molecular-scale biogeochemical processes and hyporheic exchange for understanding coupled Fe-S-C cycling in iron-rich riparian wetlands | $540,000.00 | Active |
| Fendorf, Scott | Board of Trustees of the Leland Stanford Junior University, Redwood City, CA | 09/15/2019 - 09/14/2022 | Deciphering controls on metal migration within floodplains: The critical role of redox environments on metal-organic complexes | $598,875.00 | Active |
| Ginder-Vogel, Matthew | Board of Regents of the University of Wisconsin System, operating as University of Wisconsin-Madison, Madison, WI | 09/15/2019 - 09/14/2022 | Particulate Organic Matter (POM) Transport and Transformation at the Terrestrial-Aquatic Interface | $550,000.00 | Active |
| Chow, Alex | Clemson University | How do wildfire severity and post-fire precipitation influence fate and transport of pyrogenic organic carbon and nitrogen in terrestrial-aquatic interfaces? | $999,802 | Active | |
| Jacobs, Elin | Purdue University | Hydraulic redistribution in forests: Spatial and temporal drivers of variation, and consequences for climate feedbacks | $991,308 | Active | |
| Kueppers, Lara | University of California, Berkeley | Integrating tree hydraulic trait, forest stand structure, and topographic controls on ecohydrologic function in a Rocky Mountain subalpine watershed | $1,000,000 | Active | |
| Marinos, Richard | University of Buffalo | Expansion and stimulation of the rhizosphere during hydraulic redistribution | $500,000 | Active | |
| McCormack, Michael | Morton Arboretum | MycoPhen: Linking mycorrhizal network phenology to above- and belowground plant phenology and environmental factors | $299,966 | Active | |
| Mortazavi, Behzad | University of Alabama | Investigating hydrologic connectivity as a driver of biogeochemical flood response in wetland systems | $999,942 | Active | |
| O’Halloran, Thomas | Clemson University | Understanding spatial and temporal drivers of variation in tree hydraulic processes and their consequences for climate feedbacks | $899,346 | Active | |
| Pockman, William | University of New Mexico | Empirical measurements and model representation of hydraulic redistribution as a control on function of semiarid woody ecosystems | $999,990 | Active | |
| Sullivan, Pamela | Oregon State University | Plant-mediated hydraulic redistribution: A valve controlling watershed solute transport? | $997,893 | Active | |
| Vargas, Rodrigo | University of Delaware | STEEP-CF: Storm treatment effects on ecosystem processes of coastal forests | $996,156 | Active | |
| Xu, Xiangtao | Cornell University | MACROCOSM: Monitor And constrain tROpical eCOsystem sensitivity to moisture | $900,000 | Active | |
| Zhang, Ye | University of Wyoming | Groundwater supported vegetation refugia as a mechanism for forest recovery in a Rocky Mountain watershed impacted by wildfire | $999,999 | Active | |
| Cavaleri, Molly | Michigan Technological University, Houghton, MI | 8/15/21-8/14/24 | Interactive Effects of Press and Pulse Disturbances on Biogeochemical Cycling of a Wet Tropical Forest in Puerto Rico | $660,096 | Active |
| Reed, Sasha | US Geological Survey, Moab, UT | 8/15/21 - 8/14/24 | Interactive effects of press and pulse disturbances on biogeochemical cycling of a wet tropical forest in Puerto Rico | $73,543 | Active |
| Dukes, Jeffery | Purdue University | 8/15/21 - 8/14/24 | Understanding spatial and temporal drivers of variation in tree hydraulic processes and their consequences for climate feedbacks | $950,000 | Active |
| Hoover, David | USDA-ARS | 8/15/21 - 8/14/24 | Droughts and deluges in semi-arid grassland ecosystems: Implications of co-occurring extremes for C cycling | $13,529 | Active |
| Saleska, Scott | University of Arizona | 8/15/21 - 8/14/24 | Trees as conduits for connecting belowground microbial processes to aboveground CH4 emissions at the Terrestrial-Aquatic Interface | $999,260 | Active |
| Smith, Melinda | Colorado State University | 8/15/21 - 8/14/24 | Droughts and deluges in semi-arid grassland ecosystems: Implications of co-occurring extremes for C cycling | $978,955 | Active |
| Windham-Myers, Lisamarie | US Geological Survey | 9/1/21 - 8/31/2024 | High-frequency Data Integration for Landscape Model Calibration of Carbon Fluxes Across Diverse Tidal Marshes | $178,019 | Active |
| Bhatnagar, Jennifer | Boston University | 2021-2024 | Linking root and soil microbial stress metabolism to watershed biogeochemistry under rapid, year-round environmental change | $989,201 | Active |
| Forbrich, Inke | Marine Biological Laboratory | 2021- | From tides to seasons: How cyclic tidal drivers and plant physiology interact to affect carbon cycling at the terrestrial-estuarine boundary | $998,713 | Active |
| Comas, Xavier | Florida Atlantic University | 2021- | Predicting hot spots and hot moments of biogenic gas accumulation and release in a subtropical ecosystem using airborne ground-penetrating radar (GPR) | Active | |
| Terry, Neil | USGS | 2021- | Predicting hot spots and hot moments of biogenic gas accumulation and release in a subtropical ecosystem using airborne ground-penetrating radar (GPR) | Active | |
| El Masri, Bassil | Murray State University | 2021- | Methane dynamics described through vegetation-soil interactions in bald cypress and other bottomland hardwood forests | $299,900 | Active |
| Kannenberg, Steven | University of Utah | 2021- | A general mechanistic framework for cross-scale understanding of hot spots and hot moments in carbon and water fluxes | $150,000 | Active |
| Kinsman-Costello, Lauren | Kent State University | 2021 | Rewriting the redox paradigm: Dynamic hydrology shapes nutrient and element transformations in a Great Lakes coastal estuary | $297,959 | Active |
| Kivlin, Stephanie | University of Tennessee | 2021- | The potential for advanced snowmelt timing to decouple plant and mycorrhizal fungal phenology and biogeochemical cycling | $996,998 | Active |
| Marlow, Jeffrey | Boston University | 2021- | Identifying Hot Spots and Hot Moments of Metabolic Activity in Salt Marsh Sediments through BONCAT-FISH Microscale Mapping | $149,664 | Active |
| Sala, Ana | University of Montana | 2021 | Plant carbohydrate depletion, mycorrhizal networks, and vulnerability to drought: an experimental test in the field | $296,784 | Active |
| Sihi, Debjani | Emory University | 2021 | Using probability distribution function as a scaling approach to incorporate soil heterogeneity into biogeochemical models for greenhouse gas predictions | $300,000 | Active |
| Taillefert, Martial | Georgia Institute of Technology | 2021 | Effect of hydrological forcing on the biogeochemical transformation of carbon and greenhouse gas emissions in riparian and streambed sediments | $999,991 | Active |
| Thurber, Andrew | Oregon State University | 2021 | Applying “R-osmos” to quantify hot-moments in a high mountain watershed: co-development of novel methodology to advance terrestrial-aquatic interface models | $149,978 | Active |
| Oikawa, Patty | California State University-East Bay | 9/1/21 - 8/31/2024 | High-frequency data integration for landscape model calibration of carbon fluxes across diverse tidal marshes | Active |
Completed Projects
| PI | Institution | Current Project Period | Title | Awarded to Date | |
|---|---|---|---|---|---|
| Sanseverino, John | The University of Tennessee, Knoxville, TN | 01/01/1997 - 12/31/1999 | The Role of Bioavailability in Determining Acceptable Limits for the Bioremediation of Polychlorinated Biphenyls | $441,037.00 | Expired |
| Chorover, Jon | The Pennsylvania State University, University Park, PA | 01/01/1997 - 12/31/1999 | Bioavailability of Aromatic Contaminants Bound to Solid and Aqueous-Phase Natural Organic Matter | $499,831.00 | Expired |
| Summers, Anne | The University of Georgia Research Foundation, Inc., Athens, GA | 01/01/1997 - 12/31/1999 | Microbial Oxidation and Demethylation Processes in the Environmental Mercury Cycle | $428,293.00 | Expired |
| Scow, Kate | Regents of the University of California, Davis, Davis, CA | 01/01/1997 - 12/31/1999 | Impact of Bioavailability on Biodegradation Kinetics of Aromatic Pollutants in Soil | $454,558.00 | Expired |
| Suflita, Joseph | Board of Regents of the University of Oklahoma, Norman, OK | 01/01/2003 - 12/31/2003 | Biotechnology for the Environment | $62,723.00 | Expired |
| Istok, Jonathan | Oregon State University, Corvallis, OR | 01/01/2005 - 09/30/2009 | Stability of U(VI) and Tc(VII) Reducing Microbial Communities to Environmental Perturbation: Development and Testing of a Thermodynamic Network Model | $1,081,936.00 | Expired |
| Criddle, Craig | Board of Trustees of the Leland Stanford Junior University, Stanford, CA | 01/01/2005 - 12/31/2006 | Field-Scale Evaluation of Biological Uranium Reduction and Reoxidation in the Near-Source Zone at the NABIR Field Research Center in Oak Ridge, TN | $1,930,538.00 | Expired |
| Hsu-Kim, Heileen | Duke University, Durham, NC | 03/01/2017 - 02/28/2018 | Workshop to Integrate of Research and Policy of Environmental Mercury Contamination in Ecosystems | $7,440.00 | Expired |
| Zylstra, Gerben | Rutgers, The State University of New Jersey, New Brunswick, NJ | 03/15/1998 - 03/14/1999 | Joint U.S. European Union Theoretical and Practical Course on Molecular Approaches for in situ Biodegradation to be held June 1998 | $22,040.00 | Expired |
| McCarthy, John | The University of Tennessee, Knoxville, TN | 04/01/2002 - 03/31/2003 | Impacts of Humic Injection Experiments on the South Oyster Field Research Site | $48,793.00 | Expired |
| Popp, Carl | New Mexico Institute of Mining and Technology, Socorro, NM | 05/01/2001 - 04/30/2003 | Western States Visibility Assessment Program: Visibility & Economic Impact Modeling Based on Source Identification of Energy-Related Pollution Affecting ... | $1,246,000.00 | Expired |
| Summers, Anne | Gordon Research Conferences, West Kingston, RI | 06/01/2008 - 05/31/2009 | Environmental Bioinorganic Chemistry 2008 Gordon Research Conference (June 15-20, 2008) | $10,000.00 | Expired |
| Miller, Susan | The Regents of the University of California, San Francisco, San Francisco, CA | 06/15/2010 - 06/14/2014 | Defining the Molecular-Cellular-Field Continuum of Mercury Detoxification | $675,000.00 | Expired |
| Summers, Anne | The University of Georgia Research Foundation, Inc., Athens, GA | 06/15/2010 - 12/14/2014 | Defining the Molecular-Cellular-Field Continuum of Mercury Detoxification | $675,000.00 | Expired |
| Sayler, Gary | The University of Tennessee, Knoxville, TN | 07/01/1994 - 06/30/1998 | Field Release of Genetically Engineered Bioluminescent Reporter Bacteria for Pah Bioremediation in Subsurface Soil | $1,145,675.00 | Expired |
| Colwell, Frederick | American Society for Microbiology, Washington, DC | 08/01/2005 - 07/31/2006 | Funding Support for Students & Scientists Attending the Joint Symposium of the Intl Symposium on Subsurface Microbiology & the Intl Symposium on Envir. Biogeoch | $24,000.00 | Cancelled |
| Catalano, Jeffrey | Washington University, St Louis, MO | 08/01/2015 - 07/31/2017 | Evaluating Trace Metal Limitations on Methane Fluxes in Terrestrial Ecosystems, with Sub | $100,000.00 | Expired |
| Fung, Inez | The Regents of University of California, Berkeley, CA | 08/01/2015 - 07/31/2020 | High-frequency and Vertical Variations of Soil Moisture and their Impact on Ecosystem Dynamics | $481,352.00 | Expired |
| Yang, Yu | Board of Regents, obo, Nevada System of Higher Education (NSHE) - University of Nevada, Reno, Reno, NV | 08/01/2015 - 12/31/2019 | Systematic Investigation on the Biogeochemical Stability of Iron Oxide-Bound Organic Carbon: Linking Redox Cycles and Carbon Persistence | $599,999.49 | Expired |
| Balkwill, David | Florida State University, Tallahassee, FL | 08/15/2002 - 08/14/2004 | DOE Subsurface Microbial Culture Collection (SMCC) | $2,184,534.00 | Expired |
| Sawyer, Audrey | The Ohio State University, Columbus, OH | 08/15/2016 - 01/15/2019 | Seasonal controls on dynamic hyporheic zone redox biogeochemistry | $182,424.00 | Expired |
| Li, Li | The Pennsylvania State University, University Park, PA | 08/15/2016 - 06/30/2019 | Understanding Ecohydrological Controls of Biogeochemical Reactions and Fluxes: Comparison of Two Contrasting Watersheds | $180,000.00 | Expired |
| Ginder-Vogel, Matthew | Board of Regents of the University of Wisconsin System, operating as University of Wisconsin-Madison, Madison, WI | 08/15/2016 - 08/14/2018 | Exploratory Research: Transport and Transformation of Particulate Organic Matter in Permeable Riverbed Sediments | $126,140.00 | Expired |
| Briggs, Martin | U.S. Geological Survey, Storrs Mansfield, Storrs Mansfield, CT | 08/15/2016 - 08/14/2020 | A last line of defense: understanding unique coupled abiotic/biotic processes at upwelling groundwater interfaces | $539,295.00 | Expired |
| Sharp, Jonathan | Colorado School of Mines, Golden, CO | 08/15/2016 - 08/14/2020 | MECHANISTIC AND PREDICTIVE UNDERSTANDING OF NEEDLE LITTER DECAY IN SEMI - ARID MONTANE ECOSYSTEM S EXPERIENCING UNPRECEDENTED VEGETATION MORTALITY | $200,000.00 | Expired |
| Smith, Jeremy | The University of Tennessee, Knoxville, TN | 08/15/2016 - 08/14/2020 | Multi-Scale Modeling Framework for Mercury Biogeochemistry | $540,000.00 | Expired |
| O'Leary, Marilyn | University of New Mexico School of Law, Albuquerque, NM | 09/01/2000 - 08/31/2004 | The Utton Center, UNM School of Law | $1,405,000.00 | Expired |
| Istok, Jonathan | Oregon State University, Corvallis, OR | 09/01/2001 - 08/31/2002 | In Situ Determination of Uranium Reduction Kinetics at the Proposed Bear Creek Valley Field Research Center: Feasibility Studies | $500,000.00 | Expired |
| Blake, Diane | Administrators of the Tulane Educational Fund, New Orleans, LA | 09/01/2002 - 08/31/2004 | In-line Uranium Immunosensor | $408,326.00 | Expired |
| Istok, Jonathan | Oregon State University, Corvallis, OR | 09/01/2002 - 08/31/2005 | Factors Controlling In Situ Uranium and Technetium Bio-Reduction and Reoxidation at the NABIR Field Research Center | $1,302,961.00 | Expired |
| Benner, Shawn | Board of Regents, obo, Nevada System of Higher Education (NSHE) - Desert Research Institute, Las Vegas, NV | 09/01/2003 - 06/30/2004 | Elucidating Bioreductive Transformations within Physically Complex Media: Impact on the Fate and Transport of Uranium and Chromium | $18,867.00 | Expired |
| Lin, Zhi-Qing | Southern Illinois University Edwardsville, Edwardsville, IL | 09/01/2003 - 08/31/2005 | Enhancement of Selenium Volatilization by Salicornia: Plant and Microbial Interactions | $81,951.00 | Expired |
| Meagher, Richard | The University of Georgia Research Foundation, Inc., Athens, GA | 09/01/2003 - 08/31/2006 | A Phytoremediation Strategy for Arsenic | $450,000.00 | Expired |
| Banks, Jo Ann | Purdue University, West Lafayette, IN | 09/01/2003 - 08/31/2006 | Genetic and Molecular Dissection of Arsenic Hyperaccumulation in the fern Pteris vittata | $450,000.00 | Expired |
| Llges, Albert | American Water Works Association (AWWA) Research Foundation, Denver, CO | 09/01/2003 - 12/31/2010 | Arsenic Water Technology Partnership Program | $6,703,500.00 | Expired |
| Balkwill, David | Florida State University, Tallahassee, FL | 09/01/2006 - 08/31/2008 | Investigating In Situ Bioremediation Approaches for Sustained Uranium Immobilization Independent of Nitrate Reduction | $179,997.00 | Expired |
| Summers, Anne | The University of Georgia Research Foundation, Inc., Athens, GA | 09/01/2010 - 02/28/2015 | Molecular Mechanisms of Bacterial Mercury Transformation; PI: Anne O. Summers | $120,000.00 | Expired |
| Smith, Jeremy | The University of Tennessee, Knoxville, TN | 09/01/2010 - 08/31/2013 | Molecular Mechanisms of Bacterial Mercury Transformation | $562,998.00 | Expired |
| Miller, Susan | The Regents of the University of California, San Francisco, San Francisco, CA | 09/01/2010 - 11/30/2013 | Molecular Mechanisms of Bacterial Mercury Transformation | $120,000.00 | Expired |
| Maxwell, Reed | Colorado School of Mines, Golden, CO | 09/01/2016 - 08/31/2019 | Diagnosing dominant controls on carbon exchanges in high altitude, western U.S. headwaters | $170,000.00 | Expired |
| Smith, John | Aluminum Company of America (Alcoa), Alcoa Center, PA | 09/15/1996 - 09/14/1999 | PCB Destruction and Mobility Reduction by Biostabilization | $471,314.00 | Expired |
| Sublette, Kerry | University of Tulsa, Tulsa, OK | 09/15/1996 - 09/14/1999 | Intrinsic Bioremediation of Gas Condensate Hydrocarbons: Development of a Scientific Basis to Support Regulatory Decisions at Hydrocarbon Contaminated Sites | $973,175.00 | Expired |
| Kilbane, John | Gas Technology Institute, Des Plaines, IL | 09/15/1997 - 09/14/2000 | Thermostabilization of Desulfurization Enzymes from Rhodococcus sp. IGTS8 | $828,856.00 | Expired |
| Maier, Raina | Arizona Board of Regents, The University of Arizona, Tucson, AZ | 09/15/1997 - 09/14/2000 | Role of Metal Bioavailability in In Situ Bioremediation of Metal and Organic Co-Contaminated Sites | $469,911.00 | Expired |
| Bertsch, Paul | The University of Georgia Research Foundation, Inc., Athens, GA | 09/15/1998 - 09/14/2001 | Metal Toxicity Reduction by In Situ Stabilization: Enhancing Intrinsic Bioremediation of Chlorinated Hydrocarbons | $503,633.00 | Expired |
| Alvarez, Pedro | University of Iowa, Iowa City, IA | 09/15/1998 - 09/14/2001 | Biogeochemical Interactions in Reactive Zero-Valent Iron Walls | $248,019.00 | Expired |
| Criddle, Craig | Board of Trustees of the Leland Stanford Junior University, Stanford, CA | 09/15/2002 - 12/31/2003 | Field-Scale Evaluation of Biostimulation for Remediation of Uranium-Contaminated Groundwater at a Proposed NABIR Field Research Center in Oak Ridge, TN | $2,743,298.00 | Expired |
| Baldwin, Brett | The University of Tennessee, Knoxville, TN | 09/15/2004 - 09/14/2007 | In Situ Community Control of the Stability of Bioreduced Uranium | $541,141.00 | Expired |
| Wall, Nathalie | Washington State University, Pullman, WA | 09/15/2008 - 09/14/2011 | Influence of Organic Ligands on the Stability and Mobility of Reduced Tc(IV) and U(IV) | $306,939.00 | Expired |
| Aiken, George | U.S. Geological Survey, Lakewood, Lakewood, CO | 09/15/2009 - 09/14/2012 | Mercury Release from Organic Matter (OM) and OM-Coated Mineral Surfaces | $94,645.00 | Expired |
| Nagy, Kathryn | Board of Trustees of the University of Illinois, Chicago, IL | 09/15/2009 - 09/14/2014 | Mercury Release from Organic Matter (OM) and OM-Coated Mineral Surfaces | $697,495.00 | Expired |
| Ryan, Joseph | The Regents of the University of Colorado d/b/a University of Colorado - Denver, Boulder, CO | 09/15/2009 - 12/31/2013 | Mercury Release from Natural Organic Matter (NOM), Minerals and NOM-Coated Mineral Surfaces | $311,481.00 | Expired |
| Barkay, Tamar | Rutgers, The State University of New Jersey, New Brunswick, NJ | 09/15/2011 - 02/29/2016 | Microbial Oxidation of Hg(0): Its Effect on Hg Stable Isotope Fractionation and Methylmercury Production | $1,099,555.00 | Expired |
| Johnston, David | President and Fellows of Harvard College, Cambridge, MA | 09/15/2011 - 09/14/2013 | Development of New and Integrated Stable Isotope Tools for Characterizing Nitrogen-Uranium Cycling in Subsurface Environments | $149,622.00 | Expired |
| Wall, Judy | The Curators of the University of Missouri, Columbia, MO | 09/15/2011 - 11/30/2014 | Identifying Key Proteins in Hg Methylation Pathways of Desulfovibrio by Global Proteomics | $138,578.00 | Expired |
| Miller, Susan | The Regents of the University of California, San Francisco, San Francisco, CA | 09/15/2011 - 11/30/2014 | Identifying Key Proteins in Hg Methylation Pathways of Desulfovibrio by Global Proteomics | $377,403.00 | Expired |
| Summers, Anne | The University of Georgia Research Foundation, Inc., Athens, GA | 09/15/2011 - 11/30/2014 | Identifying Key Proteins in Hg Methylation Pathways of Desulfovibrio by Global Proteomics | $399,019.00 | Expired |
| Morel, Francois M.M. | The Trustees of Princeton University, Princeton, NJ | 09/15/2011 - 11/30/2015 | Mechanisms of Hg(II) Uptake and Methylation in Methylating Bacteria | $782,476.00 | Expired |
| Blum, Joel | Regents of the University of Michigan, Ann Arbor, MI | 09/15/2011 - 11/30/2015 | Isotopic Characterization of Biogeochemical Pools of Mercury and Determination of Reaction Pathways for Mercury Methylation | $570,000.00 | Expired |
| Sharp, Jonathan | Colorado School of Mines, Golden, CO | 09/15/2011 - 12/31/2015 | Coupled Biological and Micro-XAS/XRF Analysis of In Situ Uranium Biogeochemical Processes | $149,987.00 | Expired |
| Bohrer, Gil | The Ohio State University, Columbus, OH | 09/15/2017 - 03/14/2019 | Accounting for hydrological and microbial processes on greenhouse gas budgets from river systems | $180,000.00 | Expired |
| Semrau, Jeremy | Regents of the University of Michigan, Ann Arbor, MI | 09/15/2017 - 08/31/2020 | Methanotrophic-Mediated Methylmercury Transformation: Characterization of Products, Mechanism, and Environmental Significance | $179,756.00 | Expired |
| Colwell, Frederick | Oregon State University, Corvallis, OR | 09/15/2017 - 09/14/2019 | Quantifying Subsurface Biogeochemical Variability in a High Altitude Watershed During Winter Isolation | $199,864.00 | Expired |
| Rempe, Daniella | The University of Texas at Austin, Austin, TX | 09/15/2017 - 09/14/2020 | The weathered bedrock vadose zone: A hidden control on water availability in the western United States | $199,930.00 | Expired |
| Gooseff, Michael | The Regents of the University of Colorado d/b/a University of Colorado, Boulder, CO | 09/15/2017 - 09/14/2020 | Quantifying Distributed Exchanges of Groundwater with River Corridors | $199,981.00 | Expired |
| Covino, Tim | Colorado State University, Fort Collins, CO | 09/15/2018 - 09/14/2019 | Quantifying hydro-biogeochemical controls on watershed dissolved organic matter flux and processing | $126,638.00 | Expired |
| Druhan, Jennifer | Board of Trustees of the University of Illinois, Champaign, IL | 09/15/2018 - 09/14/2020 | A radioisotope - enabled reactive transport model for deep vadose zone carbon | $200,000.00 | Expired |
| Liberty, Lee | Boise State University, Boise, ID | 09/15/2018 - 09/14/2020 | Regolith, rock and fluid distributions at the Upper Colorado River Basin via a multicomponent seismic imaging approach | $197,504.00 | Expired |
| Bianchi, Thomas | University of Florida, Gainesville, FL | 09/15/2018 - 09/14/2020 | The Influence of Microbial Priming Effects on the Hydro-bio-geochemistry of Large River Reservoirs | $180,000.00 | Expired |
| Hsu-Kim, Heileen | Duke University, Durham, NC | 09/15/2018 - 09/14/2020 | Net Methylation Potential of Mercury Sulfides for Different Groups of the Methylating Microbial Community | $200,000.00 | Expired |
| Taillefert, Martial | Georgia Tech Research Corporation, Atlanta, GA | 09/15/2018 - 09/14/2020 | Integration of Omics into a New Comprehensive Rate Law for Competitive Terminal Electron-Accepting Processes in Reactive Transport Models | $180,000.00 | Expired |
| Keiluweit, Marco | University of Massachusetts Amherst, Amherst, MA | 09/15/2018 - 09/14/2020 | Root Influences on Mobilization and Export of Mineral-Bound Soil Organic Matter | $200,000.00 | Expired |
| Smets, Barth | University of Connecticut, Storrs, CT | 11/15/2003 - 11/14/2004 | A Workshop on Horizontal Gene Flow in Microbial Communities to be held June 13-15, 2004 | $55,192.00 | Expired |
| Methe, Barbara | The Institute for Genomic Research (TIGR), Rockville, MD | 12/15/2003 - 12/14/2004 | A Joint US-EU Workshop on Genomics and Environmental Biotechnology - March 29-31, 2004 | $20,769.00 | Expired |
| Lloyd, Jonathan | Victoria University of Manchester, Manchester, United Kingdom | 01/01/2004 - 12/31/2006 | Novel Imaging Techniques, Integrated with Mineralogical, Geochemical & Microbiological Characterization to Determine the Biogeochemical Controls on Techne...... | $265,261.00 | Expired |
| Myneni, Satish | The Trustees of Princeton University, Princeton, NJ | 01/01/2008 - 12/31/2008 | Role of Sulfhydryl Sites on Bacterial Cell Walls in the Biosorption, Mobility and Bioavailability of Mercury and Uranium | $124,879.00 | Expired |
| Bridgham, Scott | University of Oregon, Eugene, OR | 01/01/2009 - 12/31/2013 | Climate Effects on Plant Range Distributions and Community Structure of Pacific Northwest Prairies | $1,836,510.00 | Expired |
| Collatz, Jim | NASA - Goddard Space Flight Center, Greenbelt, MD | 01/01/2011 - 12/31/2011 | Meeting Support: 2011 AmeriFlux Science Meeting Held Jointly with the North American Carbon Program All-Investigators Meeting, January 31-February 1, 2011 | $43,000.00 | Expired |
| Saundry, Peter | National Council for Science and the Environment, Washington, DC | 01/01/2011 - 12/31/2011 | 11th National Conference on Science, Policy and the Environment: Our Changing Oceans, January 19-21, 2011, in Washington, DC | $15,000.00 | Expired |
| Traina, Samuel | The Regents of the University of California, Merced, CA | 01/15/2004 - 01/14/2005 | Biogeochemistry of aerobic solubilization of Pu and U by microorganisms and their siderophores, reductants, and exopolymers | $131,165.00 | Expired |
| Kubiske, Mark | USDA Forest Service, Rhinelander, WI | 01/15/2009 - 01/14/2012 | Final Harvest of Above-Ground Biomass and Allometric Analysis of the Aspen FACE Experiment | $260,069.00 | Expired |
| Zhu, Chen | The Trustees of Indiana University, Bloomington, IN | 02/01/2004 - 01/31/2005 | High-Resolution Mineralogical Characterization and Biogeochemical Modeling of Uranium Reduction Pathways at the NABIR Field-Research Center | $99,325.00 | Expired |
| Veblen, David | The Johns Hopkins University, Baltimore, MD | 02/01/2004 - 01/31/2005 | High-Resolution Mineralogical Characterization and Biogeochemical Modeling of Uranium Reduction Pathways at the NABIR Field-Research Center | $30,005.00 | Expired |
| Grace, James | U.S. Geological Survey, Lafayette, Lafayette, LA | 02/15/2010 - 02/14/2011 | Structural Equation Modeling in Support of Linking Genomics with Ecosystem Responses to Climate Change | $27,237.00 | Expired |
| Wood, Brian | Oregon State University, Corvallis, OR | 03/01/2005 - 02/28/2006 | Influence of Reactive Transport on the Reduction of U(VI) in the Presence of Fe(III) and Nitrate: Implications for U(VI) Immobilization by Bioremediation/Bioba | $370,975.00 | Expired |
| Hollinger, David | USDA Forest Service, Northern Research Station, Newtown Square, PA | 03/15/2010 - 03/14/2012 | Using Model Analyses & Surface-Atmosphere Exchange Measurements from the Howland AmeriFlux Supersite in Maine, USA, to Improve Understanding of Forest Ecosystem | $990,511.00 | Expired |
| Peyton, Brent | Washington State University, Pullman, WA | 04/01/2005 - 03/31/2006 | Biogeochemistry of Uranium Immobilized Under Sulfate-Reducing Conditions | $40,000.00 | Expired |
| Rittmann, Bruce | Arizona Board of Regents for Arizona State University, Tempe, AZ | 04/01/2005 - 03/31/2008 | Subsurface Immobilization of Plutonium: Experimental and Model Validation Studies | $257,823.00 | Expired |
| Shaffer, Alan | U.S. Department of Army, Fort Monmouth, Fort Monmouth, NJ | 04/01/2008 - 03/31/2009 | A JASON Study of Selected Topics for DOE | $5,337,503.00 | Expired |
| Burton, Andrew | Michigan Technological University, Houghton, MI | 04/01/2008 - 03/31/2014 | Impacts of Interacting Elevated Atmospheric CO2 & O3 on the Structure & Functioning of a Northern Forest Ecosystem: Operating and Decommissioning the Aspen FACE | $15,776,572.00 | Expired |
| Mooney, Kenneth | U.S. Department of Commerce, NOAA-Silver Spring, Silver Spring, MD | 05/01/2012 - 04/30/2013 | Carbon Cycle Interagency Work Group (CCIWG) / FY2012 Core Activities | $285,900.00 | Expired |
| Gregg, Jillian | Terrestrial Ecosystems Research Associates, Corvallis, OR | 05/15/2008 - 05/14/2011 | Effect of Asymmetric Versus Symmetric Warming on Grassland Mesocosms | $2,068,612.00 | Expired |
| Clapp, Lee | Texas A&M University, Kingsville, Kingsville, TX | 05/15/2008 - 05/14/2011 | Evaluation of Membrane-Delivered Hydrogen for Stimulating In-Situ Reduction at Nitrate and Uranium | $150,000.00 | Expired |
| Olszyk, David | Environmental Protection Agency, Environmental Res, Corvallis, OR | 05/15/2010 - 09/30/2010 | Effect of Asymmetric Versus Symmetric Warming of Grassland Mesocosms | $229,070.00 | Expired |
| Uhle, Maria | National Science Foundation, Arlington, VA | 05/15/2013 - 05/14/2014 | Support of Distributed Cost Activities of the U.S. Global Change Research Program | $8,247,222.00 | Expired |
| Fox, Susan | Arctic Research Consortium of the United States (ARCUS), Fairbanks, AK | 06/01/2010 - 05/31/2011 | Support for Post-conference Publications | $20,000.00 | Expired |
| Saundry, Peter | National Council for Science and the Environment, Washington, DC | 06/01/2013 - 05/31/2014 | 13th National Conference on Science, Policy and the Environment: Disasters and Environment: Science, Preparedness and Resilience, January 15-17, 2013 | $15,000.00 | Expired |
| Uhle, Maria | National Science Foundation, Arlington, VA | 06/01/2014 - 05/31/2015 | USGCRP Distributed Cost Budget interagency funds transfer from DOE to NSF | $784,700.00 | Expired |
| DeLucia, Evan | Board of Trustees of the University of Illinois, Urbana, IL | 06/15/2012 - 06/14/2014 | Carbon Dynamics of Forest Recovery Under a Changing Climate: Forcings, Feedbacks, and Implications for Earth System Modeling | $161,758.00 | Expired |
| Rosenzweig, Frank | University of Montana, Missoula, MT | 07/01/2002 - 06/30/2004 | The Role of Biogenic Solids in the Reductive Solubilization of Metal Contaminants | $130,401.00 | Expired |
| Megonigal, Patrick | Smithsonian Institution, Washington, DC | 07/01/2007 - 06/30/2010 | Rising CO2 and Long-Term Carbon Storage in a Tidal Marsh Ecosystem: Budget Validation and Mechanisms of Carbon Assimilation and Stabilization | $1,534,148.00 | Expired |
| O'Shaughnessy, Tam | Imaginary Lines, Inc., San Diego, CA | 07/01/2008 - 06/30/2009 | National K-12 Educator Conference: "Earth Then, Earth Now: Our Changing Climate" (July 23-24, 2008) | $55,895.00 | Expired |
| Saundry, Peter | National Council for Science and the Environment, Washington, DC | 07/01/2014 - 06/30/2015 | 14th National Conference and Global Forum on Science, Policy and the Environment: Building Climate Solutions | $15,000.00 | Expired |
| Mooney, Kenneth | U.S. Department of Commerce, NOAA-Silver Spring, Silver Spring, MD | 07/01/2014 - 06/30/2015 | Partial Support for the Carbon Cycle Interagency Working Group (CCIWG) | $0.00 | Expired |
| Higgins, Paul | American Meteorological Society, Boston, MA | 07/15/2012 - 11/30/2013 | Climate Information Needs for Improved Financial Analysis Workshop, Fall 2012 | $115,671.00 | Expired |
| Fitzjarrald, David | Research Foundation for the State University of New York d/b/a RFSUNY - University at Albany, Albany, NY | 08/01/2007 - 01/31/2011 | Quantifying Advective and Nonstationary Effects on Eddy Fluxes in the AmeriFlux Network | $339,882.00 | Expired |
| Munger, William | President and Fellows of Harvard College, Cambridge, MA | 08/01/2007 - 07/31/2010 | Detection of Long-Term Trends in Carbon Accumulation by Forests in Northeastern U.S. and Determination of Causal Factors | $1,181,035.00 | Expired |
| Winterhalter, Wade | University of Central Florida, Orlando, FL | 08/01/2007 - 07/31/2012 | The Response of a Seasonal Ectotherm (Allonemobius socius) to Global Warming | $863,032.00 | Expired |
| Zak, Donald | Regents of the University of Michigan, Ann Arbor, MI | 08/15/2005 - 08/14/2013 | Ecosystem Response to Elevated Tropospheric Carbon Dioxide (CO2) and Ozone (O3) is Regulated by Plant-Microbe Interactions in Soil | $4,478,496.00 | Expired |
| Paul, Eldor | Colorado State University, Fort Collins, CO | 08/15/2007 - 08/14/2011 | Ecosystem Controls on C and N Sequestration Following Afforestation of Agricultural Lands | $1,439,158.00 | Expired |
| Elfring, Chris | National Academy of Sciences, Washington, DC | 08/15/2012 - 07/31/2014 | Emerging Research Questions in the Arctic | $100,000.00 | Expired |
| Sobecky, Patricia | Georgia Tech Research Corporation, Atlanta, GA | 09/01/2004 - 10/31/2009 | Promoting Uranium Immobilization by the Activities of Microbial Phosphatases | $615,318.00 | Expired |
| Griffis, Timothy | Regents of the University of Minnesota, Minneapolis, MN | 09/01/2006 - 08/31/2010 | Investigation of Carbon Cycle Processes within a Managed Landscape: An Ecosystem Manipulation and Isotope Tracer Approach | $763,926.00 | Expired |
| Coates, John | The Regents of University of California, Berkeley, CA | 09/01/2006 - 09/30/2007 | Anaerobic U(IV) Bio-oxidation and the Resultant Remobilization of Uranium in Contaminated Sediments | $760,668.00 | Expired |
| Tornqvist, Torbjorn | Administrators of the Tulane Educational Fund, New Orleans, LA | 09/01/2006 - 12/31/2013 | Center for Riparian and Coastal Ecosystem Research | $6,085,772.00 | Expired |
| Six, Johan | Regents of the University of California, Davis, Davis, CA | 09/01/2007 - 08/31/2011 | Physico-Chemical and Bio-Chemical Controls on Soil C Saturation Behavior | $749,986.00 | Expired |
| Baldocchi, Dennis | The Regents of University of California, Berkeley, CA | 09/01/2009 - 02/28/2011 | Quantifying & Understanding Interannual Variability of Carbon, Water, and Energy Exchange of an Oak Savanna & an Annual Grassland Ecosystem AmeriFlux Site | $875,275.00 | Expired |
| Ehleringer, James | University of Utah, Salt Lake City, UT | 09/01/2009 - 02/28/2011 | Understanding the Influences of Seasonality and Interannual Variability on Biosphere-Atmosphere d13CO2 Exchange in a Network of 8 AmeriFlux Sites | $975,000.00 | Expired |
| Denning, Scott | Colorado State University, Fort Collins, CO | 09/01/2009 - 02/28/2011 | Multi-Year Regional Synthesis of Atmospheric Flux and mixing Ratio Measurements in Support of the North American Carbon Program | $489,860.00 | Expired |
| Davis, Kenneth | The Pennsylvania State University, University Park, PA | 09/01/2009 - 08/31/2010 | Synthesis of Carbon Dioxide Flux and Mixing Ratio Measurements in Support of the North American Carbon Program Midcontinental Regional Intensive | $762,000.00 | Expired |
| Law, Beverly | Oregon State University, Corvallis, OR | 09/01/2009 - 08/31/2010 | The Effects of Disturbance & Climate on Carbon Storage & the Exchanges of CO2 Water Vapor & Energy Exchange of Evergreen Coniferous Forests in the Pacific... | $1,957,076.00 | Expired |
| Luo, Yiqi | Board of Regents of the University of Oklahoma, Norman, OK | 09/01/2009 - 08/31/2011 | Data-Model Assimilation at the FACE and AmeriFlux Sites Toward Predictive Understanding of Carbon Sequestration at Ecosystem and Regional Scales | $975,000.00 | Expired |
| LECLERC, MONIQUE | The University of Georgia Research Foundation, Inc., Athens, GA | 09/01/2009 - 09/30/2013 | A New Carbon Flux Super Site: Innovative Methods of Atmosphere-Terrestrial Carbon Exchange Measurements and Modeling | $1,099,671.00 | Expired |
| Law, Beverly | Oregon State University, Corvallis, OR | 09/01/2011 - 08/31/2013 | Enhancing the Precision and Accuracy Within and Among AmeriFlux Site Measurements | $2,993,319.00 | Expired |
| Ferris, Grant | University of Toronto, Toronto, ON, Canada | 09/15/2001 - 11/30/2004 | Formation and Reactivity of Biogenic Iron Minerals | $359,548.00 | Expired |
| LECLERC, MONIQUE | The University of Georgia Research Foundation, Inc., Athens, GA | 09/15/2003 - 09/14/2009 | From Tower to Region: Integration of Patch-Size NEE Using Experimental and Modeling Footprint Analysis | $1,318,216.00 | Expired |
| Coates, John | The Regents of University of California, Berkeley, CA | 09/15/2004 - 09/14/2009 | Uranium Immobilization Through Fe(II) Bio-oxidation: A Column Study | $1,256,539.00 | Expired |
| Dragoni, Danilo | The Trustees of Indiana University, Bloomington, IN | 09/15/2007 - 03/14/2011 | Ecosystem-Atmosphere Exchange of Carbon, Water and Energy Over a Mixed Deciduous Forest in the Midwest | $630,500.00 | Expired |
| Cohen, Warren | USDA Forest Service, Portland, OR | 09/15/2007 - 09/14/2010 | Integrating Remote Sensing, Field Observations, & Models to Understand Disturbance & Climate Effects on the Carbon Balance of the West Coast U.S. | $214,448.00 | Expired |
| Law, Beverly | Oregon State University, Corvallis, OR | 09/15/2007 - 09/14/2010 | Integrating Remote Sensing, Field Observations, & Models to Understand Disturbance & Climate Effects on the Carbon Balance of the West Coast U.S. | $1,407,726.00 | Expired |
| Keeling, Ralph | The Regents of the University of California-SIO, La Jolla, CA | 09/15/2007 - 09/14/2011 | A Study of the Role of Terrestrial Processes in the Carbon Cycle Based on Measurements of the Abundance and Isotopic Composition of Atmospheric CO2 | $1,055,701.00 | Expired |
| Davidson, Eric | Woods Hole Research Center, Inc., Falmouth, MA | 09/15/2009 - 09/14/2010 | Economically Viable Forest Harvesting Practices that Increase Carbon Sequestration | $963,624.00 | Expired |
| Dail, David Bryan | University of Maine, Orono, ME | 09/15/2009 - 09/14/2011 | Economically Viable Harvesting Practices That Increase Carbon Sequestration | $1,053,073.00 | Expired |
| Nowak, Robert | Board of Regents, obo, Nevada System of Higher Education (NSHE) (Chancellor's Office), Las Vegas, NV | 09/15/2009 - 09/14/2012 | Biotic Processes Regulating the Carbon Balance of Desert Ecosystems | $5,124,700.00 | Expired |
| Fitzjarrald, David | Research Foundation for the State University of New York d/b/a RFSUNY - University at Albany, Albany, NY | 09/15/2010 - 02/28/2013 | Evaluating the Contribution of Climate Forcing and Forest Dynamics to Accelerating Carbon Sequestration by Forest Ecosystems in the Northeastern U.S. | $145,000.00 | Expired |
| Rahman, Faiz | The Trustees of Indiana University, Bloomington, IN | 09/15/2010 - 04/30/2013 | Ecosystem-Atmosphere Exchange Over a Mixed Deciduous Forest in the Midwest: How Does the Carbon Budget Respond to Short-and Long-Term Climate Variability? | $457,706.00 | Expired |
| Verma, Shashi | The Board of Regents, University of Nebraska for the University of Nebraska-Lincoln, Lincoln, NE | 09/15/2010 - 09/14/2012 | Carbon Sequestration in Dryland and Irrigated Agroecosystems: Quantification at Different Scales for Improved Prediction | $2,364,500.00 | Expired |
| Law, Beverly | Oregon State University, Corvallis, OR | 09/15/2010 - 09/14/2012 | AmeriFlux Measurement Network: Science Team Research | $2,736,039.00 | Expired |
| Munger, William | President and Fellows of Harvard College, Cambridge, MA | 09/15/2010 - 09/14/2012 | Evaluating the Contribution of Climate Forcing and Forest Dynamics to Accelerating Carbon Sequestration by Forest Ecosystems in the Northeastern U.S. | $305,000.00 | Expired |
| Melillo, Jerry | Marine Biological Laboratory, Woods Hole, MA | 09/15/2010 - 09/14/2013 | Long-Term Soil Warming and Carbon Cycle Feedbacks to the Climate System | $508,000.00 | Expired |
| Keeling, Ralph | The Regents of the University of California-SIO, La Jolla, CA | 09/15/2010 - 09/14/2014 | Developing Model Constraints of Northern Extra-Tropical Carbon Cycling Based on Measurements of the Abundance and Isotopic Composition of Atmospheric CO2 | $1,048,537.00 | Expired |
| Baldocchi, Dennis | The Regents of University of California, Berkeley, CA | 09/15/2010 - 09/14/2014 | Using a Regional Cluster of AmeriFlux Sites in Central California to Advance Our Knowledge on Decadal-Scale Ecosystem-Atmosphere Carbon Dioxide Exchange | $1,002,405.00 | Expired |
| Oechel, Walter | San Diego State University Research Foundation, San Diego, CA | 09/15/2010 - 09/14/2014 | Seasonal and Inter-Annual Controls on CO2 Flux in Arctic Alaska | $440,185.00 | Expired |
| Monson, Russell | The Regents of the University of Colorado d/b/a University of Colorado - Denver, Boulder, CO | 09/15/2010 - 09/14/2014 | Carbon Cycling Dynamics in Response to Pine Beetle Infection and Climate Variation | $1,033,242.00 | Expired |
| Ehleringer, James | University of Utah, Salt Lake City, UT | 09/15/2010 - 09/14/2014 | Improving Representation of Drought Stress and Fire Emissions in Climate Carbon Models: Measurements and Modeling with a Focus on the Western USA | $1,049,850.00 | Expired |
| Schuur, Edward | University of Florida, Gainesville, FL | 09/15/2011 - 01/15/2015 | Effects of Warming the Deep Soil and Permafrost on Ecosystem Carbon Balance in Alaskan Tundra: A Coupled Measurement and Modeling Approach | $995,578.41 | Expired |
| Schafer, Karina | Rutgers - State University of New Jersey, Newark, Newark, NJ | 09/15/2011 - 06/14/2015 | EFFECTS OF DISTURBANCE ON CARBON SEQUESTRATION IN THE NEW JERSEY PINE BARRENS | $549,343.00 | Expired |
| Finzi, Adrien | Trustees of Boston University, Boston, MA | 09/15/2011 - 09/14/2014 | Partitioning CO2 Fluxes with Isotopologue Measurements and Modeling to Understand Mechanisms of Forest Carbon Sequestration | $265,000.00 | Expired |
| LECLERC, MONIQUE | The University of Georgia Research Foundation, Inc., Athens, GA | 09/15/2011 - 09/14/2014 | A New Carbon Flux Site: Innovative Methods of Atmosphere-Terrestrial Carbon Exchange Measurements and Modeling | $127,000.00 | Expired |
| Campbell, John | The Regents of the University of California, Merced, CA | 09/15/2011 - 12/31/2012 | Quantifying Carbon-Climate Processes at the Regional Scale Using Atmospheric Carbonyl Sulfide | $149,848.00 | Expired |
| Loeffler, Frank | Georgia Tech Research Corporation, Atlanta, GA | 11/15/2003 - 11/14/2006 | Towards a More Complete Picture: Dissimilatory Metal Reduction by Anaeromyxobacter Species | $558,567.00 | Expired |
| Lovley, Derek | University of Massachusetts Amherst, Amherst, MA | 11/15/2003 - 11/14/2006 | Biotransformation Involved in Sustained Reductive Removal of Uranium in Contaminant Aquifers | $1,012,418.00 | Expired |
| Xun, Luying | Washington State University, Pullman, WA | 11/15/2003 - 11/14/2006 | Integrated Investigation on the Production and Fate of Organo-Cr(III) Complexes from Microbial Reduction of Chromate | $900,000.00 | Expired |
| Whitfield, Christopher | University of Guelph, Guelph, Canada | 11/15/2004 - 11/14/2007 | Composition, Reactivity and Regulation of Extracellular Metal-Reducing Structures (Bacterial Nanowires) Produced by Dissimilatory Metal - Reducing Bacteria | $711,442.00 | Expired |
| Davis, Kenneth | The Pennsylvania State University, University Park, PA | 12/01/2005 - 11/30/2011 | Northeastern Regional Center of the National Institute for Climatic Change Research | $7,900,842.00 | Expired |
| Jackson, Robert | Duke University, Durham, NC | 12/01/2005 - 11/30/2012 | Southeastern Regional Center of the National Institute for Climatic Change Research | $8,182,188.00 | Expired |
| Hungate, Bruce | Northern Arizona University, Flagstaff, AZ | 12/01/2005 - 11/30/2012 | Western Regional Center of the National Institute for Climatic Change Research | $8,028,754.00 | Expired |
| Burton, Andrew | Michigan Technological University, Houghton, MI | 12/01/2005 - 11/30/2013 | Midwestern Regional Center of the National Institute for Climatic Change Research | $7,989,370.00 | Expired |
| Crumbliss, Alvin | Duke University, Durham, NC | 12/15/2002 - 12/14/2004 | Interaction of Actinide Species with Microorganisms & Microbial Chelators: Cellular Uptake, Toxicity, & Implications for Bioremediation of Soil & Ground Water | $181,249.00 | Expired |
| Jaffe, Peter | The Trustees of Princeton University, Princeton, NJ | 12/15/2004 - 12/14/2007 | Reduction and Reoxidation of Soils During & After Uranium Bioremediation; Implications for Long-Term Uraninite Stability & Bioremediation Scheme Implementation | $556,079.00 | Expired |
| Xun, Luying | Washington State University, Pullman, WA | 12/15/2004 - 12/14/2007 | Anaerobic Biotransformation and Mobility of Pu and PuEDTA | $210,000.00 | Expired |
| Paine, Jeffrey Glenn | Environmental & Engineering Geophysical Society, Denver, CO | 04/01/2008 - 03/31/2009 | Support for Environmental and Engineering Geophysical University: Geophysical Instruction for Non-Geophysicists at SAGEEP | $5,000.00 | Expired |
| Paine, Jeffrey Glenn | Environmental & Engineering Geophysical Society, Denver, CO | 04/01/2009 - 03/31/2010 | Support for Environmental and Engineering Geophysical University: Geophysical Instruction for Non-Geophysicists at SAGEEP - April 2009 | $5,000.00 | Expired |
| Singha, Kamini | The Pennsylvania State University, University Park, PA | 05/01/2008 - 04/30/2011 | Toward Quantifying Kinetics of Biotic and Abiotic Metal Reduction with Electrical Geophysical Methods | $115,834.00 | Expired |
| Wood, Brian | Oregon State University, Corvallis, OR | 05/15/2007 - 05/14/2010 | Mechanistically-Based Field-Scale Models of Uranium Biogeochemistry from Upscaling Pore-Scale Experiments and Models | $548,085.00 | Expired |
| Seymour, Joseph | Montana State University, Bozeman, MT | 05/15/2007 - 05/14/2013 | Mechanistically-Based Field-Scale Models of Uranium Biogeochemistry From Upscaling Pore-Scale Experiments and Models | $348,460.00 | Expired |
| Gregory, Kelvin | Carnegie Mellon University, Pittsburgh, PA | 06/01/2008 - 05/31/2011 | Electrode-Induced Removal and Recovery of Uranium (VI) From Acidic Subsurfaces | $150,000.00 | Expired |
| Bertsch, Paul | University of Kentucky Research Foundation, Lexington, KY | 07/01/2008 - 06/30/2009 | Environmental Remediation Science at Beamline X26A at the National Synchrotron Light Source | $50,000.00 | Expired |
| Ye, Ming | Florida State University, Tallahassee, FL | 07/01/2012 - 06/30/2018 | Computational Bayesian Framework for Quantification and Reduction of Predictive Uncertainty in Groundwater Reactive Transport Modeling | $761,437.00 | Expired |
| Kenna, Timothy | The Trustees of Columbia University in the City of New York, New York, NY | 07/15/2010 - 07/14/2013 | Development of Enabling Scientific Tools to Characterize the Geologic Subsurface at Hanford | $150,000.00 | Expired |
| Elliott, W. Crawford | Georgia State University Research Foundation, Inc., Atlanta, GA | 08/01/2009 - 07/31/2011 | The Natural Enrichment of Stable Cesium in Weathered Micaceous Materials and Its Implications for 137Cs Sorption | $149,477.00 | Expired |
| Lawrence, Corey | U.S. Geological Survey, Lakewood, Lakewood, CO | 08/01/2015 - 07/31/2017 | A Multiscale Approach to Modeling Carbon and Nitrogen Cycling within a High Elevation Watershed | $79,950.00 | Expired |
| Maher, Kate | Board of Trustees of the Leland Stanford Junior University, Palo Alto, CA | 08/01/2015 - 07/31/2018 | A Multiscale Approach to Modeling Carbon and Nitrogen Cycling within a High Elevation Watershed | $570,000.00 | Expired |
| Slater, Lee | Rutgers - State University of New Jersey, Newark, Newark, NJ | 08/15/2008 - 08/14/2009 | Funding to Support the Participation of Scientifics Engaged in DOE Research in the 2008 AGU Chapman Conference in Biogeophysics - October 10-16 | $10,000.00 | Expired |
| Saiers, James | Yale University, New Haven, CT | 08/15/2008 - 08/14/2011 | Colloid-Facilitated Transport of Radioactive Cations in the Vadose Zone: Field Experiments at Oak Ridge National Laboratory | $340,999.00 | Expired |
| O'Day, Peggy | The Regents of the University of California, Merced, CA | 08/15/2008 - 08/14/2012 | Release of Aged Contaminants from Weathered Sediments: Effects of Sorbate Speciation on Scaling of Reactive Transport | $251,000.00 | Expired |
| Mueller, Karl | The Pennsylvania State University, University Park, PA | 08/15/2008 - 08/14/2012 | Release of Aged Contaminants From Weathered Sediments: Effects of Sorbate Speciation on Scaling of Reactive Transport | $251,100.00 | Expired |
| Chorover, Jon | Arizona Board of Regents, The University of Arizona, Tucson, AZ | 08/15/2008 - 08/14/2012 | Release of Aged Contaminants from Weathered Sediments: Effects of Sorbate Speciation on Scaling of Reactive Transport | $254,971.00 | Expired |
| Ryan, Joseph | The Regents of the University of Colorado d/b/a University of Colorado - Denver, Boulder, CO | 08/15/2008 - 08/14/2012 | Colloid-Facilitated Transport of Radioactive Cations in the Vadose Zone: Field Experiments at Oak Ridge Field Laboratory | $306,486.00 | Expired |
| Kendall, Treavor | Oregon Health & Science University, Portland, OR | 08/15/2009 - 08/14/2010 | Quantifying Microbe-Mineral Interactions Leading to Remotely Detectable Induced Polarization Signals: Implications for Monitoring Bioremediation | $28,317.00 | Expired |
| Ntarlagiannis, Dimitrios | Rutgers - State University of New Jersey, Newark, Newark, NJ | 08/15/2009 - 08/14/2013 | Quantifying Microbe-Mineral Interactions Leading to Remotely Detectable Induced Polarization Signals: Implications for Monitoring Bioremediation | $25,138.00 | Expired |
| Moysey, Stephen | Clemson University, Clemson, SC | 08/15/2011 - 08/14/2013 | Quantifying Microbe-Mineral Interactions Leading to Remotely Detectable Induced Polarization Signals: Implications for Monitoring Bioremediation | $96,543.00 | Expired |
| Hsu-Kim, Heileen | Duke University, Durham, NC | 08/15/2011 - 08/14/2017 | Nanoscale Mercury Sulfide-Organic Matter Interactions and Implications for Solubility and Biomethylation | $759,941.00 | Expired |
| Abraham, John | San Diego State University Research Foundation, San Diego, CA | 08/15/2016 - 08/14/2018 | A Vegetative Facies-Based Multiscale Approach to Modeling Nutrient Transport in the Columbia River Basin | $150,000.00 | Expired |
| Johnson, Stephanie | National Academy of Sciences, Washington, DC | 08/15/2016 - 12/31/2018 | Grand Challenges and Opportunities in Environmental Engineering and Science for the Twenty-first Century | $100,000.00 | Expired |
| Rajaram, Harihar | The Regents of the University of Colorado d/b/a University of Colorado - Denver, Boulder, CO | 09/01/2008 - 02/28/2013 | Scale-Dependent Fracture-Matrix Interactions and their Impact on Radionuclide Transport | $238,999.00 | Expired |
| Revil, Andre | Colorado School of Mines, Golden, CO | 09/01/2008 - 08/31/2012 | Advanced Self-Potential Inversion: Development and Use for Investigating Natural Recharge Processes at the ORNL IFC | $498,000.00 | Expired |
| Flury, Markus | Washington State University, Pullman, WA | 09/01/2008 - 08/31/2012 | Long-Term Colloid Mobilization and Colloid-Facilitated Transport of Radionuclides in a Semi-Arid Vadose Zone | $478,000.00 | Expired |
| Prodan, Camelia | New Jersey Institute of Technology, Newark, NJ | 09/01/2009 - 06/01/2012 | Adopting Biophysical Methods in Pursuit of Biogeophysical Research | $92,912.00 | Expired |
| Slater, Lee | Rutgers - State University of New Jersey, Newark, Newark, NJ | 09/01/2009 - 06/01/2012 | Adopting Biophysics Methods in Pursuit of Biogeophysical Research: Advancing the Measurement & Modeling of Electrical Signatures of Microbe-Mineral... | $57,088.00 | Expired |
| Becker, Matthew | California State University Long Beach Foundation, Long Beach, CA | 09/01/2009 - 08/31/2011 | Validation of Hydraulic Tomography and Tracer Testing Using Ground Penetrating Radar | $147,045.00 | Expired |
| Csatho, Beata | Research Foundation for the State University of New York d/b/a RFSUNY - University at Buffalo, Buffalo, NY | 09/01/2009 - 08/31/2011 | Time-Lapse Tomographic Approaches for Monitoring Remediation Processes | $70,067.00 | Expired |
| Xu, Huifang | Board of Regents of the University of Wisconsin System, operating as University of Wisconsin-Madison, Madison, WI | 09/01/2009 - 08/31/2012 | The Role of Nanopores on U(VI) Sorption and Redox Behavior in U(VI)-Contaminated Subsurface Sediments | $193,668.00 | Expired |
| Binley, Andrew | Lancaster University, Bailrigg, Lancaster UK, LA1 4Y, United Kingdom | 09/01/2009 - 08/31/2013 | Geoelectrical Measurement of Multi-Scale Mass Transfer Parameters | $194,611.00 | Expired |
| Day-Lewis, Frederick | U.S. Geological Survey, Storrs Mansfield, Storrs Mansfield, CT | 09/01/2009 - 08/31/2013 | Geoelectrical Measurement of Multi-Scale Mass Transfer Parameters | $268,070.00 | Expired |
| Haggerty, Roy | Oregon State University, Corvallis, OR | 09/01/2009 - 08/31/2013 | Geoelectrical Measurement of Multi-Scale Mass Transfer Parameters | $157,558.00 | Expired |
| Kump, Lee | The Pennsylvania State University, University Park, PA | 09/01/2009 - 08/31/2013 | Geoelectrical Measurement of Multi-Scale Mass Transfer Parameters | $234,809.00 | Expired |
| Ewing, Robert | Iowa State University of Science and Technology, Ames, IA | 09/01/2010 - 08/31/2012 | Modeling Effects of Pore-Scale Physics on Uranium Geochemistry in Hanford Sediments | $40,000.00 | Expired |
| Harsh, James | Washington State University, Pullman, WA | 09/01/2010 - 08/31/2012 | Technetium(VII) Coprecipitation with Framework Aluminosilicates | $100,000.00 | Expired |
| Koretsky, Carla | Western Michigan University, Kalamazoo, MI | 09/01/2010 - 08/31/2013 | Development of Surface Complexation Models of Cr(VI) Adsorption on Soils, Sediments and Model Mixtures of Kaolinite, Montmorillonite, G-Alumina, Hydrous.... | $149,358.00 | Expired |
| Hu, Qinhong | The University of Texas at Arlington, Arlington, TX | 09/01/2010 - 08/31/2013 | Effects of Pore-Scale Physics on Uranium Geochemistry in Hanford Sediments | $110,264.00 | Expired |
| Burgos, William | The Pennsylvania State University, University Park, PA | 09/01/2010 - 08/31/2015 | Reactivity of Iron-Bearing Phyllosilicates with Uranium and Chromium Through Redox Transition Zones | $768,550.00 | Expired |
| Detwiller, Russell | Regents of the University of California, Irvine, Irvine, CA | 09/15/2008 - 03/31/2014 | Scale-Dependent Fracture-Matrix Interactions and their Impact on Radionuclide Transport | $306,485.00 | Expired |
| Taillefert, Martial | Georgia Tech Research Corporation, Atlanta, GA | 09/15/2010 - 05/31/2015 | Mineral Solubility and Free Energy Controls on Microbial Reaction Kinetics: Application to Contaminant Transport in the Subsurface | $888,723.00 | Expired |
| O'Day, Peggy | The Regents of the University of California, Merced, CA | 09/15/2010 - 11/30/2014 | Molecular Mechanisms and Kinetics of Microbial, Anaerobic, Nitrate-Dependent U(IV) and Fe(II) Oxidation | $781,992.00 | Expired |
| Myneni, Satish | The Trustees of Princeton University, Princeton, NJ | 09/15/2010 - 11/30/2015 | Role of Sulfhydryl Sites on Bacterial Cell Walls in the Biosorption, Mobility and Bioavailability of Mercury | $772,955.00 | Expired |
| Atekwana, Estella | Oklahoma State University, Stillwater, OK | 09/15/2011 - 02/29/2016 | Induced Polarization Signature of Biofilms in Porous Media: From Laboratory Experiments to Theoretical Developments and Validation | $890,000.00 | Expired |
| Li, Li | The Pennsylvania State University, University Park, PA | 09/15/2011 - 05/31/2015 | Scaling Effects of Cr(VI) Reduction Kinetics: The Role of Geochemical Heterogeneity | $150,000.00 | Expired |
| Gorby, Yuri | UNIVERSITY OF SOUTHERN CALIFORNIA, LOS ANGELES, CA | 09/15/2011 - 05/31/2016 | Bacterial Nanowires and Extracellular Electron Transfer to Heavy Metals and Radionuclides by Bacterial Isolates from DOE Field Research Centers | $893,511.00 | Expired |
| Mailloux, Brian | Barnard College, New York, NY | 09/15/2011 - 08/31/2015 | New; Title: Linking As, Se, V, and Mn Behavior to Natural and Biostimulated Uranium Cycling; PI: Brian J. Mailloux | $150,000.00 | Expired |
| Mays, David | University of Colorado at Denver and Health Sciences Center, Aurora, CO | 09/15/2011 - 09/14/2013 | Linking Deposit Morphology and Clogging in Subsurface Remediation | $150,000.00 | Expired |
| Keating, Kristina | Rutgers - State University of New Jersey, Newark, Newark, NJ | 09/15/2011 - 09/14/2014 | Integrated Geophysical Measurements for Bioremediation Monitoring: Combining Spectral Induced Polarization, Nuclear Magnetic Resonance and Magnetic Methods | $150,000.00 | Expired |
| Scheckel, Kirk | Environmental Protection Agency, NRMRL-OH, Cincinnati, OH | 09/15/2011 - 09/14/2015 | Fate of Uranium During Transport Across the Groundwater-Surface Water Interface | $28,100.00 | Expired |
| Valocchi, Albert | Board of Trustees of the University of Illinois, Urbana, IL | 09/15/2011 - 09/14/2015 | Microbiological-Enhanced Mixing Across Scales During in Situ Bioreduction of Metals & Radionuclides at DOE Sites | $1,300,000.00 | Expired |
| Lundstrom, Craig | Board of Trustees of the University of Illinois, Champaign, IL | 09/15/2011 - 11/30/2015 | Development of U Isotope Fractionation as an Indicator of U(VI) Reduction in Uranium Plumes | $535,000.00 | Expired |
| Chorover, Jon | Arizona Board of Regents, The University of Arizona, Tucson, AZ | 09/15/2011 - 11/30/2015 | URANIUM AND STRONTIUM FATE IN WASTE-WEATHERED SEDIMENTS: SCALING OF MOLECULAR PROCESSES TO PREDICT REACTIVE TRANSPORT | $390,000.00 | Expired |
| O'Day, Peggy | The Regents of the University of California, Merced, CA | 09/15/2011 - 11/30/2015 | Uranium and Strontium Fate in Waste-Weathered Sediments: Scaling of Molecular Processes to Predict Reactive Transport | $300,126.00 | Expired |
| Jaffe, Peter | The Trustees of Princeton University, Princeton, NJ | 09/15/2011 - 11/30/2016 | Fate of Uranium During Transport Across the Groundwater-Surface Water Interface | $692,600.00 | Expired |
| Hochella, Michael | Virginia Polytechnic Institute and State University, Blacksburg, VA | 09/15/2011 - 12/31/2013 | Biotic Controls on Uranium Sequestration and Release by Framboidal Pyrite in Bioreduced Sediments | $90,000.00 | Expired |
| Smith, Kristi | Society of Exploration Geophysicists, Tulsa, OK | 11/01/2005 - 10/31/2006 | Society of Exploration Geophysicists' Annual Meeting Workshops | $5,000.00 | Expired |
| Dunn, Robert | North Carolina State University, Raleigh, NC | 01/01/2012 - 12/31/2013 | Impacts of Elevated Temperature on Ant Species, Communities and Ecological Roles at Two Temperate Forests in Eastern North America | $3,750,934.00 | Expired |
| Melillo, Jerry | Marine Biological Laboratory, Woods Hole, MA | 01/01/2012 - 12/31/2014 | EFFECTS OF WARMING ON TREE SPECIES' RECRUITMENT IN DECIDUOUS FORESTS OF THE EASTERN UNITED STATES | $3,029,553.00 | Expired |
| Dye, Dennis | US Geological Survey Western Geographic Science Center, Menlo Park, CA | 01/01/2014 - 12/31/2016 | Understanding the Response of Photosynthetic Metabolism in Tropical Forests to Seasonal Climate Variations | $251,612.00 | Expired |
| Lintner, Benjamin | Rutgers, The State University of New Jersey, New Brunswick, NJ | 01/01/2014 - 12/31/2017 | Collaborative Research on Ecophysiological Controls on Amazonian Precipitation Seasonality and Variability | $67,933.00 | Expired |
| Gentine, Pierre | The Trustees of Columbia University in the City of New York, New York, NY | 01/01/2014 - 12/31/2017 | Collaborative Research on Ecophysiological Controls on Amazonian Precipitation Seasonality and Variability | $316,872.00 | Expired |
| Lee, Jung-Eun | Brown University, Providence, RI | 01/01/2014 - 12/31/2017 | Collaborative Research on Ecophysiological Controls on Amazonian Precipitation Seasonality and Variability | $312,525.00 | Expired |
| Ivanov, Valeriy | Regents of the University of Michigan, Ann Arbor, MI | 01/01/2014 - 12/31/2018 | Understanding the Response of Photosynthetic Metabolism in Tropical Forests to Seasonal Climate Variation | $798,293.00 | Expired |
| Berry, Joe | Carnegie Institution of Washington, Washington, DC | 01/01/2014 - 12/31/2018 | Collaborative Research on Ecophysiological Controls on Amazonian Precipitation Seasonality and Variability | $277,570.00 | Expired |
| Saundry, Peter | National Council for Science and the Environment, Washington, DC | 01/15/2015 - 01/14/2016 | 15th National Conference and Global Forum on Science, Policy and the Environment: Energy and Climate Change | $49,999.70 | Expired |
| Pockman, William | University of New Mexico, Albuquerque, NM | 03/15/2009 - 03/14/2015 | HYDRAULIC MECHANISMS OF SURVIVAL AND MORTALITY DURING DROUGHT IN PINON JUNIPER WOODLANDS OF SOUTHWESTERN USA | $3,032,591.00 | Expired |
| Goulden, Michael | Regents of the University of California, Irvine, Irvine, CA | 05/01/2008 - 04/30/2015 | PHYSIOLOGICAL DEMOGRAPHIC COMPETITIVE AND BIOGEOCHEMICAL CONTROLS ON THE RESPONSE OF CALIFORNIA'S ECOSYSTEMS TO ENVIRONMENTAL CHANGE | $3,041,597.00 | Expired |
| Belnap, Jayne | US Geological Survey, Moab, UT | 05/15/2013 - 05/14/2014 | Climate Change in Arid Lands | $1,855,262.00 | Expired |
| Morton, Douglas | NASA - Goddard Space Flight Center, Greenbelt, MD | 05/15/2016 - 03/31/2019 | NASA CONTRIBUTION TO NGEE TROPICS | $526,007.00 | Expired |
| Teixeira, Kristina | Smithsonian Institution, Washington, DC | 06/01/2013 - 10/31/2015 | Carbon Dynamics of Forest Recovery Under a Changing Climate: Forcings, Feedbacks, and Implications for Earth System Modeling | $153,155.00 | Expired |
| Cardon, Zoe | Marine Biological Laboratory, Woods Hole, MA | 06/15/2012 - 06/14/2016 | Hydraulic Redistribution of Water Through Plant Roots - Implications for Carbon Cycling and Energy Flux at Multiple Sites | $1,048,327.00 | Expired |
| Litvak, Marcy | University of New Mexico, Albuquerque, NM | 06/15/2012 - 06/14/2017 | DETERMINING THE IMPACT OF FOREST MORTALITY IN SEMI-ARID WOODLANDS ON LOCAL AND REGIONAL CARBON DYNAMICS | $1,129,113.00 | Expired |
| Bridgham, Scott | University of Oregon, Eugene, OR | 06/15/2012 - 06/15/2016 | Understanding the Mechanisms Underlying Heterotrophic CO2 and CH4 Fluxes in a Peatland with Deep Soil Warming and Atmospheric CO2 Enrichment | $1,047,425.00 | Expired |
| Day, Frank | Old Dominion University Research Foundation, Norfolk, VA | 06/15/2012 - 12/14/2014 | Advancing Understanding of the Role of Belowground Processes in Terrestrial Carbon Sinks Through Ground-Penetrating Radar | $149,999.00 | Expired |
| Megonigal, Patrick | Smithsonian Institution, Washington, DC | 06/15/2014 - 12/31/2015 | Sources, Sinks and Processes Regulating Cryptic Methane Emissions from Upland Ecosystems | $180,482.00 | Expired |
| Sumner, David | U.S. Geological Survey, Orlando, FL | 07/01/2012 - 06/30/2015 | Carbon Dynamics of the Greater Everglades Watershed and Implications of Climate Change | $60,000.00 | Expired |
| Dukes, Jeffrey | Purdue University, West Lafayette, IN | 07/01/2012 - 06/30/2015 | Climate Change Feedbacks from Interactions Between New and Old Carbon | $171,981.00 | Expired |
| Luo, Yiqi | Board of Regents of the University of Oklahoma, Norman, OK | 07/01/2012 - 06/30/2017 | Data Synthesis and Data Assimilation at Global Change Experiments and FluxNet Toward Improving Land Process Models | $1,050,000.00 | Expired |
| Hinkle, Charles | University of Central Florida, Orlando, FL | 07/01/2012 - 06/30/2019 | Carbon Dynamics of the Greater Everglades Watershed and Implications of Climate Change | $1,012,678.00 | Expired |
| Keeling, Ralph | The Regents of the University of California-SIO, La Jolla, CA | 07/01/2014 - 06/30/2017 | Measurements and modeling of CO2 concentration and isotopes to improve process-level understanding of Arctic and boreal carbon cycling | $1,050,000.00 | Expired |
| Law, Beverly | Oregon State University, Corvallis, OR | 07/01/2014 - 06/30/2017 | Carbon Dynamics within urban-suburban-forested-agricultural landscapes | $430,634.00 | Expired |
| Eissenstat, David | The Pennsylvania State University, University Park, PA | 07/01/2014 - 06/30/2018 | Linking topographic variation in belowground C processes with hydrological processes to improve Earth system models | $1,050,000.00 | Expired |
| Kostka, Joel | Georgia Tech Research Corporation, Atlanta, GA | 07/01/2014 - 06/30/2018 | Toward a predictive understanding of the response of belowground microbial carbon turnover to climate change drivers in a boreal peatland | $1,019,995.00 | Expired |
| Finzi, Adrien | Trustees of Boston University, Boston, MA | 07/01/2014 - 06/30/2018 | Effects of Experimental Warming and Elevated CO2 on CO2 and CH4 Fluxes in an Ombrotrophic Black-Spruce | $390,825.00 | Expired |
| Reed, Sasha | US Geological Survey, Moab, UT | 07/01/2014 - 06/30/2019 | Effects of warming on tropical forest carbon cycling: investigating temperature regulation of key tropical tree and soil processes | $172,065.00 | Expired |
| Cavaleri, Molly | Michigan Technological University, Houghton, MI | 07/01/2014 - 06/30/2019 | Effects of warming on tropical forest carbon cycling: investigating temperature regulation of key tropical tree and soil processes | $776,935.00 | Expired |
| Hungate, Bruce | ClimateWise Solutions, LLC, Flagstaff, AZ | 07/15/2012 - 07/14/2014 | Synthesis of Scrub-Oak Ecosystem Responses to Elevated CO2 | $91,094.00 | Expired |
| Wofsy, Steven | President and Fellows of Harvard College, Cambridge, MA | 07/15/2012 - 07/14/2016 | Fluxes of CO2, CH4, CO, BVOCs,NOx and O3 in An Old Growth Amazonian Forest: Ecosystem Processes, Carbon Cycle, Atmospheric Chemistry, and Feedbacks on Climate | $1,048,187.00 | Expired |
| Fisher, Joshua | Regents of the University of California, Los Angeles, Los Angeles, CA | 07/15/2012 - 07/31/2017 | Nutrient Cycle Impacts on Forest Ecosystem Carbon Cycling: Improved Prediction of Climate Feedbacks From Coupled C-Nutrient Dynamics From Ecosystem to Regional Scales | $1,044,839.00 | Expired |
| Neumann, Rebecca | University of Washington, Seattle, WA | 07/15/2013 - 07/14/2019 | Methane Oxidation in the Rhizosphere of Wetland Plants | $750,000.00 | Expired |
| Macaulay, Claire | NASA - Headquarters, Washington, DC | 07/15/2015 - 07/14/2016 | U.S. Global Change Research Program (USGCRP) | $784,700.00 | Expired |
| Cusack, Daniela | Regents of the University of California, Los Angeles, Los Angeles, CA | 07/15/2016 - 08/31/2019 | Consequences of Plant Nutrient Uptake for Soil Carbon Stabilization | $785,152.74 | Expired |
| Oren, Ram | Duke University, Durham, NC | 08/01/2009 - 12/31/2015 | Duke Forest FACE - Forest-Atmosphere Carbon Transfer and Storage (FACTS-I) | $16,797,723.00 | Expired |
| Reich, Peter | Regents of the University of Minnesota, Minneapolis, MN | 08/01/2011 - 07/31/2018 | CLIMATE CHANGE IMPACTS AT THE TEMPERATE-BOREAL ECOTONE: INTERACTIONS BETWEEN WARMING AND PRECIPITATION | $4,613,765.00 | Expired |
| Megonigal, Patrick | Smithsonian Institution, Washington, DC | 08/01/2012 - 05/31/2017 | Archiving Data to Support Data synthesis of DOE Sponsored Elevated CO2 Experiments | $203,608.00 | Expired |
| Kueppers, Lara | The Regents of the University of California, Merced, CA | 08/01/2012 - 07/31/2017 | SUBALPINE AND ALPHINE SPECIES RANGE SHIFTS WITH CLIMATE CHANGE: TEMPERATURE & SOIL MOISTURE MANIPULATIONS TO TEST SPECIES & POPULATION RESPONSES | $4,938,779.00 | Expired |
| Hofmockel, Kirsten | Iowa State University of Science and Technology, Ames, IA | 08/01/2012 - 07/31/2017 | Can Microbial Ecology and Mycorrhizal Functioning Inform Climate Change Models? | $707,704.00 | Expired |
| Germino, Matthew | USGS - Forest & Rangeland Ecosystem Science Center, Corvallis, OR | 08/01/2012 - 09/30/2016 | Subalpine and Alpine Species Range Shifts with Climate Change: Temperature and Soil Moisture Manipulations to Test Species & Population Responses | $136,006.00 | Expired |
| Richardson, Curtis | Duke University, Durham, NC | 08/01/2014 - 07/31/2018 | Phenolic Compounds and Black Carbon Feedback Controls on Peat Decomposition and Carbon Accumulation in Southeastern Peat | $994,906.00 | Expired |
| Megonigal, Patrick | Smithsonian Institution, Washington, DC | 08/01/2015 - 01/31/2020 | Coastal Wetland Carbon Sequestration in a Warmer Climate | $1,499,952.00 | Expired |
| Schuur, Edward | Northern Arizona University, Flagstaff, AZ | 08/01/2015 - 07/31/2016 | Effects of Warming the Deep Soil and Permafrost on Ecosystem Carbon Balance in Alaskan Tundra: A Coupled Measurement and Modeling Approach | $28,847.59 | Expired |
| Saundry, Peter | National Council for Science and the Environment, Washington, DC | 08/01/2015 - 07/31/2016 | 16th National Conference and Global Forum on Science, Policy and the Environment: The Food-Energy-Water Nexus | $50,000.00 | Expired |
| Hinzman, Larry | University of Alaska Fairbanks, Fairbanks, AK | 08/01/2015 - 07/31/2016 | Support to Convene the 2016 Arctic Science Summit Week (ASSW) and Arctic Observing Summit (AOS) at the University of Alaska Fairbanks | $100,000.00 | Expired |
| Wieder, William | The Regents of the University of Colorado d/b/a University of Colorado, Boulder, CO | 08/01/2015 - 07/31/2018 | Benchmarking and Improving Microbial-explicit Soil Biogeochemistry Models | $497,780.00 | Expired |
| Schuur, Edward | Northern Arizona University, Flagstaff, AZ | 08/01/2015 - 07/31/2019 | Regional Vulnerability of Permafrost Carbon to Climate Change: A Multifactor Experiment and Model Network | $1,409,666.00 | Expired |
| Powers, Jennifer | Regents of the University of Minnesota, Minneapolis, MN | 08/01/2015 - 07/31/2020 | Extrapolating carbon dynamics of seasonally dry tropical forests across geographic scales and into future climates: improving simulation models with empirical observations | $1,350,000.00 | Expired |
| Keller, Jason | Chapman University, Orange, CA | 08/01/2015 - 07/31/2020 | UNDERSTANDING MECHANISTIC CONTROLS OF HETEROTROPHIC CO2 AND CH4 FLUXES IN A PEATLAND WITH DEEP SOIL WARMING AND ATMOSPHERIC CO2 ENRICHMENT | $1,495,783.00 | Expired |
| Strand, Allan | College of Charleston, Charleston, SC | 08/01/2015 - 10/31/2019 | Effects of fine-root senescence upon soil communities and nutrient flux into soil pools | $149,933.00 | Expired |
| Trettin, Carl | USDA Forest Service, Asheville, NC | 08/01/2016 - 07/31/2019 | Wood decomposition and mineral soil C: using the d13C signature in FACE wood to measure the contribution of dead wood to mineral soil C pools | $598,213.00 | Expired |
| Richardson, Andrew | President and Fellows of Harvard College, Cambridge, MA | 08/15/2014 - 08/14/2017 | Modeling the temporal dynamics of nonstructural carbohydrate pools in forest trees | $149,998.00 | Expired |
| Hinzman, Larry | University of Alaska Fairbanks, Fairbanks, AK | 08/15/2014 - 08/14/2017 | Leadership and Coordination: Adaptation Actions for a Changing Arctic - Bering Beaufort Chukchi Region | $314,338.00 | Expired |
| Baldocchi, Dennis | The Regents of University of California, Berkeley, CA | 08/15/2014 - 08/14/2018 | Connecting AmeriFlux to the Globe, Extending the Partnership with Global Flux Network FLUXNET | $882,078.00 | Expired |
| Fisher, Joshua | Regents of the University of California, Los Angeles, Los Angeles, CA | 08/15/2016 - 08/14/2020 | The Carbon-Nutrient Economy of the Rhizosphere: Improving Biogeochemical Prediction and Scaling Feedbacks From Ecosystem to Regional Scales | $599,834.00 | Expired |
| DeAngelis, Kristen | University of Massachusetts Amherst, Amherst, MA | 08/15/2016 - 08/14/2020 | Resolving Conflicting Physical and Biochemical Feedbacks to Climate in Response to Long-Term Warming | $570,000.00 | Past Due |
| Tang, Jianwu | Marine Biological Laboratory, Woods Hole, MA | 09/01/2011 - 08/31/2013 | Quantifying the Control of Plant Photosynthesis on Root Respiration by Measuring and Manipulating Photosynthate Transport Rates in the Tree Phloem | $149,805.00 | Expired |
| Roberts, Scott | Mississippi State University, Mississippi State, MS | 09/01/2011 - 08/31/2014 | Exploratory Research - Using Volatile Organic Compounds to Separate Heterotrophic and Autotrophic Forest Soil Respiration | $149,978.00 | Expired |
| Resh, Sigrid | Michigan Technological University, Houghton, MI | 09/01/2011 - 08/31/2014 | Interactive Effects of Climate Change and Decomposer Communities on the Stabilization of Wood-Derived Carbon Pools: Catalyst for a New Study | $149,397.00 | Expired |
| Hollinger, David | USDA Forest Service, Golden, CO | 09/01/2011 - 08/31/2015 | Supporting Carbon Cycle and Earth Systems Modeling with Measurements and Analysis from the Howland AmeriFlux Site | $1,048,730.00 | Expired |
| Domec, Jean-Christophe | North Carolina State University, Raleigh, NC | 09/01/2011 - 08/31/2015 | Quantifying the Effect of Nighttime Interactions Between Roots and Canopy Physiology and Their Control of Water and Carbon Cycling on Feedbacks Between Soil Moisture and Terrestrial Climatology under Variable Environmental Conditions | $462,546.00 | Expired |
| Katul, Gabriel | Duke University, Durham, NC | 09/01/2011 - 08/31/2016 | Constraining the Simultaneous Effects of Elevated CO2, Temperature, and Shifts in Rainfall Patterns on Ecosystem Carbon Fluxes using Multi-Scale Resource | $826,270.00 | Expired |
| Gonzalez-Meler, Miquel | Board of Trustees of the University of Illinois, Chicago, IL | 09/01/2011 - 11/30/2016 | Permafrost Thawing and Vegetation Change Effects on Cryoturbation Rates and C and CH4 Dynamics | $1,034,150.00 | Expired |
| Curtis, Peter | The Ohio State University, Columbus, OH | 09/01/2011 - 12/31/2014 | Forecasting Carbon Storage as Eastern Forests Age: Joining Experimental and Modeling Approaches at the UMBS Ameriflux Site | $1,030,767.00 | Expired |
| Richardson, Andrew | President and Fellows of Harvard College, Cambridge, MA | 09/01/2012 - 08/31/2015 | Improving Models to Predict Phenological Responses to Global Change | $40,560.00 | Expired |
| Tharayil, Nishanth | Clemson University, Clemson, SC | 09/01/2013 - 03/31/2016 | Rigid Nanostructured Organic Polymer Monolith for In Situ Collection and Analysis of Plant Metabolites from Soil Matrices | $127,497.00 | Expired |
| Classen, Aimee | The University of Tennessee, Knoxville, TN | 09/01/2013 - 06/01/2018 | Incorporating Rhizosphere Interactions and Soil Physical Properties into a Soil Carbon Degradation Model through Experimenting Across Ecotypes | $905,433.00 | Expired |
| Trowbridge, Amy | HyPerspectives, Incorporated, Bozeman, MT | 09/01/2013 - 08/31/2016 | Above and Belowground Connections and Species Interactions: Controls Over Ecosystem Fluxes | $150,000.00 | Expired |
| Wallenstein, Matthew | Colorado State University, Fort Collins, CO | 09/01/2013 - 08/31/2017 | Understanding Litter Input Controls on Soil Organic Matter Turnover and Formation are Essential for Improving Carbon-Climate Feedback Predictions for Arctic, Tundra Ecosystems | $940,996.00 | Expired |
| Ehleringer, James | University of Utah, Salt Lake City, UT | 09/01/2013 - 08/31/2017 | Confronting Models with Regional CO2 Observations | $1,048,742.00 | Expired |
| Reed, Sasha | US Geological Survey, Moab, UT | 09/01/2013 - 08/31/2018 | Dryland Feedbacks to Future Climate Change: How Species Mortality and Replacement will Affect Coupled Biogeochemical Cycles and Energy Balance | $1,049,357.00 | Expired |
| Silver, Whendee | The Regents of University of California, Berkeley, CA | 09/01/2013 - 08/31/2018 | Determining the Drivers of Redox Sensitive Biogeochemistry in Humid Tropical Forests | $869,143.00 | Expired |
| Bowling, David | University of Utah, Salt Lake City, UT | 09/01/2013 - 08/31/2018 | Multi-scale Carbon Cycle Observations and Ecosystem Process Modeling at Niwot Rid | $955,445.00 | Expired |
| Melillo, Jerry | Marine Biological Laboratory, Woods Hole, MA | 09/01/2013 - 08/31/2018 | Changes in Soil Carbon Dynamics in Response to Long-Term Soil Warming - Integration Across Scales from Cells to Ecosystems | $1,049,999.00 | Expired |
| Fendorf, Scott | Board of Trustees of the Leland Stanford Junior University, Palo Alto, CA | 09/01/2013 - 12/31/2016 | Spatial Variation in Microbial Processes Controlling Carbon Mineralization within Soils and Sediments | $900,857.00 | Expired |
| Law, Beverly | Oregon State University, Corvallis, OR | 09/15/2010 - 09/14/2015 | The Effects of Climate, Forest Age, and Disturbance History on Carbon and Water Processes at Ameriflux Sites Across Gradients in Pacific Northwest Forests | $1,099,381.00 | Expired |
| Barnard, Holly | The Regents of the University of Colorado d/b/a University of Colorado - Denver, Boulder, CO | 09/15/2011 - 03/14/2016 | Carbon-Water Cycling in the Critical Zone: Understanding Ecosystem Process Variability Across Complex Terrain | $647,020.00 | Expired |
| Saleska, Scott | Arizona Board of Regents, The University of Arizona, Tucson, AZ | 09/15/2011 - 09/14/2015 | Partitioning CO2 Fluxes with Isotopologue Measurements and Modeling to Understand Mechanisms of Forest Carbon Sequestration | $274,903.00 | Expired |
| Pendall, Elise | University of Wyoming, Laramie, WY | 09/15/2011 - 09/14/2015 | Direct, Indirect and Interactive Effects of Warming and Elevated CO2 on Grassland Carbon Metabolism | $1,044,170.00 | Expired |
| Moorcroft, Paul | President and Fellows of Harvard College, Cambridge, MA | 09/15/2011 - 09/14/2015 | Partitioning CO2 Fluxes with Isotopologue Measurements and Modeling to Understand Mechanisms of Forest Carbon Sequestration | $224,915.00 | Expired |
| Davidson, Eric | Woods Hole Research Center, Inc., Falmouth, MA | 09/15/2011 - 09/14/2015 | Partitioning CO2 Fluxes With Isotopologues Measurements and Modeling to Understand Mechanisms of Forest Carbon Sequestration | $275,060.00 | Expired |
| Kostka, Joel | Georgia Tech Research Corporation, Atlanta, GA | 09/15/2011 - 09/14/2015 | The Response of Soil Carbon Storage and Microbially Mediated Turnover to Simulated Climatic Disturbance in a Northern Peatland Forest: Revisiting the Concept of Soil Organic Matter Recalcitrance | $822,625.00 | Expired |
| Genereux, David | North Carolina State University, Raleigh, NC | 09/15/2011 - 09/14/2016 | Water-Carbon Links in a Tropical Forest: How Interbasin Groundwater Flow Affects Carbon Fluxes and Ecosystem Carbon Budgets | $788,331.00 | Expired |
| Smith, Melinda | Yale University, New Haven, CT | 12/15/2009 - 12/14/2013 | Bridging the Divide: Linking Genomics to Ecosystem Responses to Climate Change | $2,057,302.00 | Expired |
| Hayes, Daniel | University of Maine, Orono, ME | 12/15/2015 - 12/14/2018 | Model-Data Fusion Approaches for Retrospective and Predictive Assessment of the Pan-Arctic Scale Permafrost Carbon Feedback to Global Climate | $150,000.00 | Expired |
| McCartney, Peter | National Science Foundation, Arlington, VA | 02/01/2014 - 10/31/2018 | PDB Management by the Research Collaboratory for Structural Biology | $3,000,000.00 | Expired |
| Santschi, Peter | Texas A&M University, Galveston, Galveston, TX | 08/01/2015 - 07/31/2019 | Natural Organic Matter and Microbial Controls on Mobilization/Immobilization of I, Pu and other Radionuclides in Soils and Waters Affected by Radionuclide Releases in USA and Japan | $380,000.00 | Expired |
| O'Day, Peggy | The Regents of the University of California, Merced, CA | 08/15/2016 - 08/14/2018 | Experimental and modeling investigation of the impact of atmospherically deposited phosphorus on terrestrial soil nutrient and carbon cycling, and ecosystem productivity | $200,000.00 | Expired |
| Fendorf, Scott | Board of Trustees of the Leland Stanford Junior University, Palo Alto, CA | 08/15/2016 - 08/14/2019 | Metabolic Constraints of Organic Matter Mineralization and Metal Cycling During Flood Plain Evolution | $593,581.00 | Expired |
| Tien, Ming | The Pennsylvania State University, University Park, PA | 09/15/2011 - 11/30/2017 | Biochemical Mechanisms and Associated Biomolecular Signatures Underlying Energy Strategies of Geobacter Sulfurreducens | $527,982.00 | Expired |
| Santelli, Cara | Regents of the University of Minnesota, Minneapolis, MN | 09/15/2018 - 09/14/2020 | Interactions between molecular-scale processes and hyporheic exchange for understanding Fe-S-C cycling in riparian wetlands | $180,000.00 | Expired |
| Rhoades, Charles | US Forest Service, Rocky Mountain Research Station, Fort Collins, CO | 01/01/2019 - 12/31/2020 | Quantifying Hydro-biogeochemical controls on watershed dissolved organic matter flux and processing | $53,362.30 | Expired |
| Minsley, Burke | U.S. Geological Survey, Denver, CO | 08/15/2016 - 08/14/2021 | Characterization of groundwater flow and associated geochemical fluxes in mineralized and unmineralized bedrock in the upper East River and adjacent watersheds, Colorado | Characterization of groundwater flow and associated geochemical fluxes in mineralized and unmineralized bedrock in the upper East River and adjacent watersheds, Colorado | Expired |
| Skiles, S. McKenzie | University of Utah, Salt Lake City, UT | 09/15/2018 - 09/14/2021 | Constraining Physical Understanding of Aerosol Loading, Biogeochemistry, and Snowmelt Hydrology from Hillslope to Watershed Scale in the East River Scientific Focus Area | $192,846.00 | Expired |
| Campbell, John | The Regents of the University of California, Merced, CA | The Regents of the University of California, Merced, CA | Scaling from Flux Towers to Ecosystem Models: Regional Constraints on Carbon Cycle Processes from Atmospheric Carbonyl Sulfide | Scaling from Flux Towers to Ecosystem Models: Regional Constraints on Carbon Cycle Processes from Atmospheric Carbonyl Sulfide | Expired |
| Cardon, Zoe | Marine Biological Laboratory, Woods Hole, MA | Marine Biological Laboratory, Woods Hole, MA | Sticky Roots - Implications of Altered Rhizodeposition (Driven by Cryptic, Viral Infection of Plants) for the Fate of Rhizosphere Mineral Organic Matter Associations in Natural Ecosystems | $899,244.00 | Expired |
| Feng, Xue | Regents of the University of Minnesota, Minneapolis, MN | 09/01/2018 - 08/31/2021 | Peatland hydrology across scales: a probabilistic framework for confronting variability, heterogeneity, and uncertainty | $255,585.00 | Expired |
| Fraterrigo, Jennifer | Board of Trustees of the University of Illinois, Champaign, IL | 08/01/2016 - 01/31/2021 | Arctic Shrub Expansion, Plant Functional Trait Variation, and Effects on Belowground Carbon Cycling | $578,910.00 | Expired |
| Keller, Michael | USDA Forest Service, International Programs, Washington, DC | 09/01/2018 - 08/31/2021 | Catastrophic Forest Disturbance and Regrowth in Puerto Rico Following Hurricane Maria: Benchmarks for Earth System Models from Forest Inventory and Remote Sensing Measurements | $376,072.00 | Expired |
| Waring, Bonnie | Utah State University, Logan, UT | 09/01/2019 - 08/31/2021 | Leveraging synthetic root-soil systems to quantify relationships between plant traits and the formation of soil organic carbon | $295,967.00 | Expired |
| Megonigal, Patrick | Smithsonian Institution, Washington, DC | 09/01/2018 - 08/31/2021 | Coastal Wetland Carbon Processes in a Warmer Climate | $1,000,000.00 | Expired |
| Morton, Douglas | NASA - Goddard Space Flight Center, Greenbelt, MD | 09/01/2018 - 08/31/2021 | Catastrophic Forest Disturbance and Regrowth in Puerto Rico following Hurricane Maria: Benchmarks for Earth System Models from Forest Inventory and Remote Sensing Measurements | $123,884.00 | Expired |