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orware | 3 years ago

That wikipedia article certainly brings up some need for pause/concern.

Recently, I heard about this relatively new company named Quaise: https://newatlas.com/energy/quaise-deep-geothermal-millimete...

And I thought that the technology seemed quite interesting, so I hope the development of it can pan out since it seemed like it would enable greater usage of geothermal energy around the world, which seems to be mostly untapped at this time, and also seemed like it might be able to address the seismic issue/concern, although I'm not an expert on the topic so I could be wrong there.

Geothermal is mainly a topic of interest for myself since there are a few local plants in my own region but I hadn't really realized that it is an underutilized power generation option until I read the article on Quaise recently above.

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achatham|3 years ago

I believe the seismic problems come from water flowing across the bore hole and eventually destabilizing the ground (this can happen with fracking). The Quaise approach basically cauterizes the hole as it drills, so water can't flow across. The water is more of a closed system.