U.S. Nonprofit Organizations Working For Sustainability

Click on an organization to display a brief description and its hyperlink, if available.

American Forests

American Oceans Campaign

Center for Environmental Education

Citizens Network for Sustainable Development

Earth Island Institute

EDF — Environmental Defense Fund WorldWide

Friends of the Earth — US

Greenpeace International

The Institute for Local Self-Reliance (ILSR)

League of Women Voters

National Audubon Society

National Wildlife Federation

NRDC- Natural Resources Defense Council

Pesticide Action Network North America

Renew America

Sierra Club

The Trust for Public Land

Union of Concerned Scientists

World Resources Institute

World Wildlife Fund

Worldwatch Institute