The Pros and Cons of Hydropower (The Economics of Energy, 5)

Readers will discover the world of energy resources with this look at hydropower and learn about its advantages and disadvantages, as well was how hydropower influences the environment and what its use means for Earth's future. Examines the history, benefits and risks, and future of hydropower as a fuel source. Includes color photographs, a glossary, and further resources Looks at the benefits and harmfulness of water power, from its efficiency to its effect on the environment