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Science X network 2393 EurekAlert 1565 EurekAlert! - Earth 477
Center for Strategic 147 world meteorological 99 European Space Agenc 82
US Geological Survey 62 Organization for Eco 57 Centre national de l 56
Canadian Institute o 54 US Department of Ene 51 Commonwealth Scienti 50
Minging.com 38 CNRS News 36 U.S. Energy Informat 33
American Geophysical 32 International Energy 32 US National Scientif 31
Wetlands Internation 28 Institute for Global 23