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Divisions and Offices
Division of Atmospheric and Geospace Sciences (AGS)
AGS supports research to add new understanding of the behavior of the earth's atmosphere and its interactions with the sun.
Division of Earth Sciences (EAR)
EAR supports research on improving understanding of the structure, composition, processes and evolution of the Earth.
Division of Ocean Sciences (OCE)
OCE supports research and education on all aspects of global oceans and their interactions with the earth and the atmosphere.
Office of Polar Programs (OPP)
OPP supports world-class arctic and antarctic science through grants to researchers across the U.S. and by providing polar facilities and operational support.