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Federal
Global Change Master Directory (GCMD)
National Aeronautics and Space Administration —
The GCMD database holds more than 30,000 descriptions of Earth science data sets and services covering all aspects of Earth and environmental sciences. The mission of... -
Federal
Goddard Institute for Space Studies
National Aeronautics and Space Administration —
Research at the NASA Goddard Institute for Space Studies (GISS) emphasizes a broad study of global change, which is an interdisciplinary initiative addressing natural...