Geothermal could replace almost half of the EU’s fossil fuel power
via ember-energy.org
Short excerpt below. Read at the original source.
If you’ve ever been to a hot spring or geyser or volcano, you’ve seen the future of energy. Earth’s innards are hot — really hot — and that heat sometimes bubbles to the surface. If engineers dig holes in these geologically active places, then pipe water through rock, they can tap into this geothermal energy. […]