Authoritative source for UNEP datasets. Includes national, subregional, regional and global statistics as well as geospatial data sets, covering themes like freshwater, forests, emissions, climate, disasters, health.
The ORNL DAAC archives data produced by NASA's Terrestrial Ecology Program. The DAAC provides data and information relevant to biogeochemical dynamics, ecological data, and environmental processes, critical for understanding the dynamics relating to the biological, geological, and chemical components of Earth's environment.