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United States Depart 136 EurekAlert 102 Scripps Institution 65
World Resources Inst 56 UN Sustainable Devel 30 United Nations Food 29
Department for Envir 22 Global Forum on Agri 19 World Business Counc 19
United Nations Envir 14 Eco-Business Researc 10 Global Environment F 10
World Wide Fund for 9 Cary Institute of Ec 8 Convention on Biolog 8
The World Bank 8 Institute for Europe 7 World Bank Blogs 7
Imperial College Lon 6 International Union 6