The loss of wetlands impacts all the species dependent on them, including humans. The drop in rate of wetlands destruction is a result of federal, state, and local laws. In 1977 the United States Congress passed the Clean Water Act, which includes wetlands protection. These two laws have helped reduce the rate at which wetlands are converted to agriculture and other uses. In addition, a number of states have enacted laws to regulate activities in wetlands, and individual counties and towns have adopted local wetlands protection ordinances.
Students can read the full report .
Analyzing the Problem Use the Wetlands Interactive Mapper Tool to generate a map of wetlands in the area of your school. Have students research local wetlands. The Sierra Club offers background information and opportunities for community action to save America's wetlands. Riverdeep Interactive Learning Limited. All rights reserved.