The World Wildlife Fund offers a comprehensive overview of climate change, also known as "Global warming." Content includes basic information about the process and its effect on the environment, the science to back it up, conservation...

Using images and graphs, this interactive resource illustrates scientists' efforts to study Earth's climatic history for the last 250,000 years by drilling into the Greenland Ice Sheet and examining ice cores. Includes background reading...

This interactive resource from NASA shares scientific projections about climate change.

Earth Day is a worldwide celebration held annually on April 22nd. The purposes of Earth Day, the history of and the various activities held around the world are described. Activities and projects that can be done daily or year round are...