Australia's Vast Geothermal Energy Resources Represent Thousands of Years Worth of Untapped Power (Gizmag)
Australia is sitting on top of some of the world's most potent geothermal energy sources, according to government estimates. Just one percent of the hot rock energy less than 5 km under the surface would be enough to meet the whole country's entire power needs for 26,000 years if it was tapped. So why aren't we seeing more movement on it?
Geothermal energy is a very handy, virtually inexhaustible clean energy source for those areas lucky enough to find themselves on top of it. Massive amounts of hot rock just below the Earth's surface can be used to heat water and drive steam turbines for reliable electricity generation with virtually no emissions or environmental impact.
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