Geothermal electricity is produced using heat from the Earth’s core, which is hotter than the sun’s surface! Learn more about this valuable source of renewable energy in this clip, and click here for more: https://www.greenmountainenergy.com/renewable101
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About: Green Mountain Energy is the nation’s longest serving renewable energy retailer and believes in using wind, sun and water for good. The company was founded in 1997 with the mission to “change the way power is made.” Green Mountain offers consumers and businesses the choice of cleaner electricity products from renewable sources, as well as carbon offsets and sustainable solutions for businesses.