Green Issues in focus

"Read about global water scarcity and pollution, federal regulations and standards for water quality in the United States, and what you can do to help"--Provided by publisher.

Conventional energy sources such as oil and coal will not last forever, and they pose a threat to our earth through polluting and causing climate change. Author Sherri Mabry Gordon explores different types of energy, such as wind and solar, explaining how they work and what their advantages are. She also outlines ways kids can save energy and use it more wisely.