A program that works to create a culture of environmental responsibility on school campuses throughout the United States. Includes tips for teachers, why one should go 'green', and FAQs.

Annually awards environmental heroes from each of the world's six inhabited continental regions.

An independent, non-profit organization that strives to achieve a healthier and cleaner environment by identifying and promoting products and services that cause less toxic pollution and waste, conserve resources and habitats, and minimize global warming and ozone depletion.

An umbrella site for over 200 green, peace, human rights and development groups.

Nonprofit corporation focusing on both social and environmental issues facing the USA and the world. Ideas for solutions to environmental and social issues.

Directory of nonprofit and volunteering resources on the Web, with information provided by 16,000 organizations in 130 countries. An online library of Resources for Nonprofit Managers, with information about computing and the Internet, fund raising and volunteering, accounting and management, legal issues and nonprofit support organizations.

Non-profit organization in Washington which aims to promote good governance and development through direct contacts with all levels of governments, institutions, and individuals. Provides information on programs and projects including reforestation.

A global volunteer program that sponsors annual clearing of trash from coastlines, rivers, and lakes.

International tree planting, tree preservation and tree education. Award and grant maker and school resource provider.

A wildlife protection group working to end animal cruelty, protect the environment, and save wildlife, including whales, marine mammals, elephants, kangaroos, koalas, swift foxes and penguins.

KEC aims to inspire young people to make environmental action part of their everyday life and generate a critical mass of people to create environmental harmony throughout the world.

A private, nonprofit organization to foster an ethic of stewardship for farmland, to promote sustainable agriculture and to develop sustainable communities. Provides current project news, program descriptions and online resources.

Established in 1991 by the Rockefeller Foundation. Aims to educate selected future leaders whose actions will influence the decisions made about environment and development issues in most parts of the world.

Provide information on environmental and humanitarian concerns. Links to Eco Humane Political web sites.

Center of Euro-Mediterranean Regions for interregional cooperation for the environment and sustainable development. Integrated management of wetlands. Regional policies, environment, sustainable development, spatial planning, emerging technologies.