US Environmental Protection Agency
Epa: A Student's Guide to Global Climate Change
The signs of global climate change are becoming more and more evident. The EPA provides an excellent guide for students that acquaints them with the basic causes, effects on people and the environment, and solutions that they can engage...
Other
Pesticide Action Network: Environmental Impacts
An environmental action agency provides information on events that demonstrate how pesticides may wreak havoc on the environment and threaten the food web for years. Examples of effects on honeybees, bats, and frogs are provided.