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Science X network 496 EurekAlert 153 Science Daily 104
World Resources Inst 80 EurekAlert! 73 Asian Development Ba 69
UK Environment Agenc 43 World Wide Fund for 42 EurekAlert! - Earth 41
Environment & Energy 38 gov.uk - environment 35 Minging.com 33
RAND Corporation 28 Department of Conser 26 United States Depart 25
The Associated Press 23 UN Sustainable Devel 23 US Geological Survey 23
NewScientist 21 European Space Agenc 19