We Have The Power Hosted by Newt and Callista Gingrich
Navigation Bar

Hydroelectric

Hydroelectricity is a source of clean energy, and today supplies 19% of the world's electricity. In the United States, 10% of our electricity is produced at hydroelectric plants like the magnificent Hoover Dam.considered to be one the greatest engineering projects ever built.

Get Email Updates
Tell Your Friends
Order DVD Today
Support Our Advertisements
Thumbnails of energy sources