From: Just Have a Think on YouTube


Science tells us there’s enough energy in the first 10 kilometres below our planet’s surface to provide all our energy needs for millions of years. The Romans tapped into it for their hot water spas. Today, we all know it as Geothermal Energy. There’s no carbon dioxide emissions and no air pollution with geothermal, and it’s literally right there beneath our feet. So why isn’t our entire planet powered by it? Help support this YouTube channel’s leading edge reporting at http://www.patreon.com/justhaveathink  and please visit http://www.justhaveathink.com