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EurekAlert 28 Science X network 28 Science Daily 17
EurekAlert! 16 The European Environ 7 Federal Environment 6
EurekAlert! - Earth 4 Environmental Protec 3 International Gas Un 3
International Instit 3 The Copernicus Progr 3 Carbon Market Watch 2
Japan Agency for Mar 2 Minging.com 2 NASA Global Climate 2
UK Environment Agenc 2 gov.uk - environment 2 us environmental pro 2
world meteorological 2 American Geophysical 1