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CLM4.5 modeled annual land-atmosphere CO2 flux in Alaska under future warming and permafrost thaw scenarios (from Parazoo et al., 2016).

Modeled CO2 flux for Alaska

Satellite and airborne observations of CO2 flux were used to simulate present and future CO2 flux.

Kolyma River Basin study area maps: (L) Cajander larch aboveground biomass; (R) burn scar perimeters from fires circa 1966-2007 (Berner et al., 2012).

Aboveground biomass data measured after Siberian wildfires

A new dataset provides maps of aboveground biomass and burn perimeters for 116 forest fires in Siberia.

Temperature readings (degrees C) from Logger1 located in the Rain Garden near Building 32 on the Goddard Space Flight Center campus in Greenbelt, MD.

Temperature and Humidity in an Urban Heat Island

A new data set records the air temperature and relative humidity around the Goddard Space Flight Center campus in suburban Maryland.

The ORNL DAAC mission is to assemble, distribute, and provide data services for a comprehensive archive of terrestrial biogeochemistry and ecological dynamics observations and models to facilitate research, education, and decision-making in support of NASA’s Earth science. Read more about the ORNL DAAC.