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EurekAlert 72 US Geological Survey 39 Science 27
World Wide Fund for 19 RAND Corporation 15 Scripps Institution 15
World Resources Inst 13 Japan Agency for Mar 10 Convention on Biolog 9
US Geological Survey 9 Bruegel 8 United States Depart 8
Center for Strategic 7 Environmental Monito 7 Imperial College Lon 7
Water Environment Fe 7 National Oceanograph 6 UN Sustainable Devel 6
US Environmental Pro 6 US National Scientif 6