It actually is possible to have too much of a good thing when it comes to climate change. A slide show lesson describes how burning fossil fuels contributes to climate change. Individuals read about the scientific process and the...

An introduction to the topic of wind erosion, containing historical examples of the hardships it has imposed, as well as a description of the present threat that it still poses to the American Midwest.

A wonderfully detailed introduction to the topic of wind erosion and landforms. Contains many illustrations and maps which show the concepts that are presented in the text.

This website explains the problem that erosion has created for this particular lighthouse. There is a detailed explanation of what is causing the erosion and how to fix it.

Study the subject of erosion including water, wind, and glacial erosion, fun facts, human causes, and controlling it on this site.

An informative site that examines the multiple causes of soil erosion and possible remedies.

Trace the evolution in American agriculture with this interactive timeline. Learn how the history of one small Illinois farm reflects the larger changes, decade by decade.

An all purpose site with something for everyone. Learn about global warming and climate change, ask a scientist, take a quiz, or get a lesson plan!

Welcome to Planet Ark's daily Reuters World Environment News - the most comprehensive source of environmental news on the Net. To read previous news stories, please use the search engine below to find stories relating to any...