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Science X network 22 EurekAlert 19 Environmental Monito 13
EurekAlert! 13 Science Daily 9 EurekAlert! - Earth 6
Department for Envir 4 Environment & Energy 4 UK Environment Agenc 4
US Geological Survey 4 Cary Institute of Ec 3 United Nations Food 3
us environmental pro 3 Environmental Protec 2 Federal Environment 2
Imperial College Lon 2 Institute for Europe 2 NASA Global Climate 2
Science 2 gov.uk - environment 2