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        The Future of Energy - Hydropower

        Water’s raw power provides the energy to produce enough electricity for 28 million Americans every year and, as of 2011, creates nearly 10 percent all electricity in the U.S. Worldwide, hydropower generates more than 2.3 trillion Kilowatt (kW) hours of electricity per year, the energy equivalent of 3.6 billion barrels of oil. Learn more with this video from the Explore More: The Future of Energy video. 

        Learn more at the Explore More: The Future of Energy web site

        Contributor: Iowa Public Television

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