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EurekAlert 55 Science X network 20 Science Daily 13
EurekAlert! 12 EurekAlert! - Earth 8 German Aerosapce Cen 5
Scripps Institution 5 Environmental Monito 4 Imperial College Lon 4
US National Scientif 4 CNRS News 3 European Space Agenc 3
UN Sustainable Devel 3 Centre national de l 2 Massachusetts Instit 2
Minging.com 2 Scientific American 2 World Business Counc 2
World Wide Fund for 2 Bruegel 1