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Science X network 281 EurekAlert 169 International Energy 98
Organization for Eco 71 Australian Resources 56 Center for Strategic 55
Canadian Institute o 43 EurekAlert! - Earth 31 Minging.com 30
SciDev.Net 27 Minerals Council of 26 world meteorological 18
Department of Energy 13 Centre national de l 12 U.S. Energy Informat 11
Wetlands Internation 10 Natural Resource can 8 Commonwealth Scienti 5
British Geological S 2 European Space Agenc 2