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Science X network 661 World Business Counc 353 EurekAlert 342
UK Research and Inno 327 Science Daily 233 World Wide Fund for 150
EurekAlert! - Earth 131 UK Research and Inno 116 Global Wind Energy C 99
EurekAlert! 95 US Geological Survey 63 Minging.com 51
United States Depart 49 German Aerosapce Cen 48 Science 44
World Resources Inst 39 Commonwealth Scienti 36 European Space Agenc 35
Convention on Biolog 33 Environmental Monito 28