Find Environment & Nature Websites

Publishes unbiased studies, peer reviewed by independent experts, providing summaries of scientific publications on environment and health matters.

Working to promote government and individual action to limit human-induced climate change to ecologically sustainable levels.

Nurtures environmental responsibility by bringing people together for celebration, education, and stewardship around Earth Day.

Listing of Earth Day activities, environmental teaching aids, and earth science facts for grown ups and kids.

User-created article on Earth Day includes information on its history, facts, and related links.

Read about the global warming and climate crisis debate, with information about warming's causes and its effects on life on Earth. Wikipedia's user-written overview also discusses climate models.