EcoNet's Directory of Environmental Organizations Envirolink Network Earth Force, A Youth Environmental Action Organization National Drinking Water Clearinghouse - free resources on drinking water issues Plant and animal identification and information resources on the Web. The Hummingbird Project - for Students and Teachers looking for projects.
Web Walk educational material.
Acid Mine Drainage says in pictures and stories what ARS scientists do. Unlimited Canada wetland ecosystems 9-12th grade curriculum . All about Congress, including current and past bills, the Congressional Record, Committee information, and more. State and Local Governments - A Library of Congress site. A new online data warehouse of 6.5 million records enables water resource managers, scientists, and the public to find data about the quality of the water at 2,800 stream sites and 5,000 wells in 46 states, according to the U.S. Geological Survey.