Geothermal Energy: Harnessing the Heat Beneath Your Feet

Right below your feet is a source of renewable energy that is largely untapped.

It heats groundwater by conduction and convection as it travels toward the surface of the earth.

Lawrence Livermore National Lab scientists Carol Bruton and John Ziagos explain how geothermal energy can be used to generate electricity or heat buildings.

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New Wind Turbine Design


Vertical axis wind turbines.

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Investing in Our Clean Energy Future


The President hosted an event focused on “Investing in Our Clean Energy Future,” with experts from inside and outside government.

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