Completed Projects
Data Fusion to Determine North American Sources and Sinks of Carbon Dioxide at High Spatial and Temporal Resolution, NOAA, April 15, 2008 – April 14, 2011.
Atmospheric Modeling, Assimilation and Source-Sink Estimation for the Carbon Cycle (NASA, collaboration with Steven Pawson)
Resolving Net CO2 Exchange in the Mid-Continent Region of North America by Comparing and Reconciling Results from Inverse Modeling and Inventory-Based Approaches, NASA 2007-2010 (Ogle)
Modeling the Global Carbon Cycle in Preparation for OCO Data NASA, 2008-2010 (collaboration with Randy Kawa)
Using Satellite Observations of PBL Depth to Improve Estimates of CO2 Sources and Sinks, NASA Earth System Science Fellowship for Erica McGrath-Spangler, 2007-2010.
Syntheses of carbon dioxide flux and mixing ratio measurements in support of the North American Carbon Program Midcontinent Regional Intensive, DOE, 2008-2010 (Ring 2)
Mesoscale Carbon Data Assimilation for NACP, NASA, 2005-2009 (SiB-CASA and SiB-RAMS-LPDM)
A Global, 1-km Vegetation Modeling System for NEWS, NASA, 2006-2009 (Reto Phenology)
Land-Atmosphere Exchanges of Carbon, Water, and Energy Across the Midcontinental Region of North America: Processes, Scaling, and Evaluation, DoE NICCR, September 15, 2006 – September 14, 2009. (SiB-Crop)
Regional Transport Analysis for Carbon Cycle Inversions, NOAA, July 1, 2005 – June 30, 2008.(ESRL RUC LPDM)
The Role of Africa in Terrestrial Carbon Exchange and Atmospheric CO2: Reducing Regional and Global Carbon Cycle Uncertainty, NOAA, May 1, 2004 – April 30, 2007 (Niall ACE)
High Resolution Fossil Fuel Emissions Estimates in Support of OCO-based assimilation estimates, NASA, January 1, 2005 – December 3, 2007.
Understanding the Impacts of Large-scale Climate Variability on the Global Carbon Cycle, NASA, April 15, 2004 – April 14, 2007. (Thompson, Gruber)
Constraining the CO2 Missing Sink, NASA, March 1, 2005 – February 29, 2008. (Kawa PCTM)
Assessing Sampling and Representation Errors in Inversions of Satellite CO2 Retrievals, NASA, 2004-2007. (Kathy’s Fellowship)
Biological Controls of Terrestrial Carbon Fluxes, NSF IRC, 2003-2006. (Ojima)
Data fusion to determine North American sources and sinks of carbon dioxide at high spatial and temporal resolution, NOAA 2004-2006
Forward and Inverse Modeling of Carbon Dioxide and Carbon Isotopes, NSF, September 1, 2002 – August 30, 2005.
Impact of Interactive Vegetation on Predictions of North American Monsoons, NOAA, July 1, 2001 – June 30, 2005.
The Spatial Integration of Regional Carbon Balance in Amazonia, NASA, January 1, 2003 – December 31, 2005. (LBA-ECO)
Global and Regional Carbon Flux Estimation using Atmospheric CO2 Measurements from Spaceborne and Airborne Platforms, NASA, January 1, 2002 – December 31, 2004.
Regional ecosystem-atmosphere CO2 exchange via atmospheric budgets, DOE TECO 2003-2005, Ring 1
Monfort Professorship Award, Gift from the Monfort Foundation, July 1, 2002 – June 30, 2004.
Monitoring and Modeling Isotopic Exchange between the Atmosphere and the Terrestrial Biosphere, NOAA, March 1, 2000 – February 29, 2003. Ehleringer
Atmospheric CO2 Inversion Intercomparison Project (TransCom 3), NSF/NOAA, April 23, 1999 – June 30, 2003.
Spatial Integration of Regional Carbon Balance in Amazonia, NASA, July 1, 1998 – December 31, 2002.LBA-Ecology
Mapping Global Aerodynamic Roughness Length of Land Surface, California Institute of Technology, Jet Propulsion Lab, June 1, 2002 – May 31, 2003.
Regional Estimation of Terrestrial CO2 Exchange from NIGEC Flux Data, Satellite Imagery, and Atmospheric Composition, DoE/NIGEC, July 1, 2000 – June 30, 2002.
Sources and Sinks of Anthropogenic CO2: Integrated Assessment using Biogeochemical Modeling and Inversion of Atmospheric Tracer Transport, NSF, July 1, 1998 – September 30, 2002.
CO2 Budget and Rectification Airborne Study – North America (COBRA-NA), Subcontract through Harvard University, May 15, 1999 –April 30, 2002.
Effects of Remotely Sensed Data on Modeled Land-Surface Atmosphere Interactions. NASA Earth System Science Fellowship for Lara Prihodko, 1997-2001
The Earth System Science Workbench: A Scalable Infrastructure of ESIPs, Subcontract through the University of California, Santa Barbara (NASA), March 1, 1998 – January 31, 2001.
Linking Biogeochemistry and Atmospheric Transport in the NCAR GCM, NSF, May 1, 1999 – April 30, 2000.
NASA EOS-IDS Atmosphere-Biosphere Interactions, NASA, July 1, 1998 – April 30, 2000.
Regional Forest-ABL Coupling: Influence on CO2 and Climate, DoE, October 1, 1998 –August 31, 2000.
Coupled Modeling of Terrestrial Ecosystem/ Atmospheric Carbon Cycle Interactions, NOAA 1998-2000. CMC
Atmospheric Tracer Transport Model Intercomparison Project (TransCom) IGBP/GAIM 1997-2000