Part of a series which explores contemporary issues threatening the world today. This book looks at the topic of future sources, introduced in an informal and enjoyable way.
Discusses the uses and applications of solar, wind, and water power, as well as other, less developed sources, such as fusion and alternative fuel for cars
Explains the growing need for alternative energy sources--solar energy, hydroelectricity, and nuclear power--and demonstrates the ways in which such sources can be harnessed to answer the ever-increasing demand for power