Doug_Muler42497 t1_iwz01l8 wrote
Reply to comment by ten-million in US can reach 100% clean power by 2035, DOE finds, but tough reliability and land use questions lie ahead by nastratin
Both are more effective than traditional fuel sources and should be used as a primary source. The amount of energy savings in the summer would be huge
ten-million t1_iwz0r8u wrote
Yeah I built my house and put in a ground source heat pump. Ten years later I added solar and now we produce as much as we use. It's pretty outstanding and very comfortable. Definitely pays for itself.
There is some company that says they have a new and better drilling technology and they claim they can dig deep enough to put a real geothermal plant anywhere.
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