[Free Registration/Login may be required to access all resource tools.] Water pollutants can have an effect on both the ecology of ecosystems and on humans. As a result of water pollution, humans may not be able to use a waterway for...

This site defines and describes causes of ocean pollution. Easily navigated links to education, research, and current issues on pollution.

Home page of the Save Our Seas Organization which seeks to protect all the oceans of the world.

Students learn about oil spills and their environmental and economic effects. They experience the steps of the engineering design process as they brainstorm potential methods for oil spill clean-up, and then design, build, and re-design...

Learn about issues that are major threats to the health of our oceans; read personal stories of how these threats affect people whose lives are connected to these valuable resources. Includes possible solutions and things you can do to...