Amnesty International

Conservation International

EarthRights International

Environmental News Network

Food and Agriculture Organization of the United Nations - FAO

Foundation for Environmental Education - FEE

Global Development Research Center

Greenpeace International

International Centre for Science and High Technology (ICS)

International Institute for Environment & Development

International Institute for Sustainable Development

International Ocean Institute

International Rivers

International Union for Conservation of Nature and Natural Resources - IUCN

International Union of Forest Research Organizations - IUFRO

International Water Management Institute

Organization for Economic, Co-Operation & Development - OECD

Safeguard for Agricultural Varieties in Europe

Save Our Environment Action Center

The World Bank

UNESCO

UNICEF

United Nations Environment Programme

World Conservation Monitoring Centre

World Health Organization -WHO

World Resources Institute

World Trade Organization - WTO

Worldwatch Institute