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Center for Strategic 119 RAND Corporation 90 Rand Corporation 81
EurekAlert 39 United States Depart 39 Department of Energy 32
Science 21 Science X network 15 Minging.com 11
US Geological Survey 11 Scientific American 10 National Academies P 7
EurekAlert! 6 US Department of Ene 6 Environmental Protec 5
EurekAlert! - Earth 5 The Associated Press 5 Bureau of Ocean Ener 3
Canadian Institute o 3 Woods Hole Oceanogra 3