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EurekAlert 173 Science X network 136 European Space Agenc 74
US Department of Ene 67 Department of Energy 48 Department for Busin 46
German Aerosapce Cen 44 Science Daily 43 EurekAlert! - Earth 38
Natural Resource can 36 Science 26 World Resources Inst 23
Asian Development Ba 21 United States Depart 21 World Business Counc 18
EurekAlert! 16 us environmental pro 16 Center for Strategic 15
Minging.com 15 GOV.UK - Department 14