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Kids for Saving Earth
A comprehensive environmental education website full of ideas for saving the Earth, largely contributed by children. Lots of ideas for Earth Day or for an eco-kids club, and many resources are helpful for student research. A variety of...
Encyclopedia of Earth
Encyclopedia of Earth: Living in a Contaminated World
The global impact of decades of environmental pollution is described and the implications this has for the future survival of life on our planet. (Updated: January 26, 2012)