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Science X network 117 Science Daily 69 EurekAlert 52
UN Sustainable Devel 12 Centre national de l 10 RAND Corporation 8
Science 8 EurekAlert! - Earth 7 Imperial College Lon 6
EurekAlert! 4 Canadian Institute o 3 World Resources Inst 3
Alfred Wegener Insti 2 CNRS News 2 Environmental Monito 2
German Aerosapce Cen 2 Global Environment F 2 International Instit 2
NewScientist 2 Scientific American 2