this post was submitted on 31 Aug 2026

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Solar Has Crossed a Critical Economic Tipping Point | Solar now requires no more upfront capital than coal or gas to produce the same annual electricity (oilprice.com)

submitted 1 month ago by silence7@slrpnk.net to c/energy@slrpnk.net

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[–] Lumpenmole@slrpnk.net 1 points 1 month ago

Heat pumps work like this. They pump heat into the ground during hot months, then take some of it back during cold months.