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Science X network 232 EurekAlert 106 EurekAlert! - Earth 54
Wetlands Internation 20 Center for Strategic 14 Institute for Global 8
Minerals Council of 7 SciDev.Net 6 American Geophysical 5
Centre national de l 4 International Energy 4 Organization for Eco 4
world meteorological 4 Department of Energy 3 Minging.com 3
US Department of Ene 3 American Geosciences 2 CNRS News 2
Canadian Institute o 2 Commonwealth Scienti 2