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Science X network 4675 EurekAlert 4061 Science Daily 1539
EurekAlert! - Earth 1120 European Space Agenc 893 EurekAlert! 842
us environmental pro 689 Minging.com 573 UN Sustainable Devel 556
Imperial College Lon 532 World Resources Inst 523 World Business Counc 501
RAND Corporation 498 United States Depart 432 US Environmental Pro 413
Science 407 US National Scientif 406 World Wide Fund for 388
UK Research and Inno 367 Scripps Institution 364