This is the home page of the Bureau of Reclamation, Managing Water in the American West. Contains numerous links and information to other Department of the Interior web sites and other water/land resources.

Based at the University of Missouri, the Center for Applied Research and Engagement Systems (CARES) is committed to integrating "the social, physical, and biological sciences to better understand human, natural resource,...

US Environmental Protection Agency presents this Advanced Notice of Proposed Rulemaking (ANPRM) on the Clean Water Act definition of "Waters of the United States," which has important ramifications for wetland...

This site, hosted by the University of Nebraska - Lincoln Extension, presents an overview of points to consider when selecting a sprinkler package. Some points that are explained are soil texture, infiltration rates, and...

Obesity is on the rise in the United States, due primarily to the size and composition of the American diet. Discussion topics include lack of exercise, changes in calorie intake over time, and environmental impacts of...