Scientific Committee on Ocean Research / European Polar Board / International Society of Photogrammetry / National Oceanic and Atmospheric Administration / National Aeronautics and Space Administration / Arctic Ocean Sciences Board / International Union of Geological Sciences / International Oceanographic Commission / Committee of Managers / International Arctic Social Sciences Association / International Union of Radio Science / International Union of Geodesy and Geophysics / International Permafrost Association / Arctic Council / Scientific Committee on Antarctic Research / /