Hydroelectric dams, such as the Hoover Dam in Arizona, United States, convert water’s energy into electrical power. Image source: Shutterstock (#112877986).
For far more than hundred years, water is used for generating energy and meanwhile has become the fourth largest source of electricity in the United States. However, hydropower does not spark the same excitement that solar or wind energy do – but according to a new report, water might have the brightest future among renewable energy sources.
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