Thinking outside of the energy box!
AltaRock Energy and Davenport Newberry, the companies behind the $43 million plan, have been granted a permit to hydrofrack the hot rocks flanking the Newberry volcano in Oregon, where Davenport Newberry has secured federal leases on 62 square miles of land. This will involve injecting water into a series of cracks in the rocks at a high enough pressure that it reaches three kilometres beneath the surface, fracturing connected veins of rock to access the heat beneath and creating a series of connected geothermal reservoirs in the process. Water will be introduced to these reservoirs, where heat from the rocks will turn it to steam, which then turns turbines at surface-level to generate electricity.
Yeah I am curious too. It's a good alternate energy source.
I guess people are worried about awakening a volcano. Perhaps fracking fluids will lubricate rock movement. On the other hand removing heat from the rock might compensate, making the rock more viscous.