sparrowclaw1 t1_japghou wrote on March 3, 2023 at 2:37 AM Reply to comment by epSos-DE in Electric world that kicks out fossil fuels will cost less than combustion economy. 30TW of wind and solar PV will take 0.2% of earth's surface. by DisasterousGiraffe Per their presentation, the limiting factor is not mineral extraction, but rather mineral refining. Permalink Parent 3
sparrowclaw1 t1_japghou wrote
Reply to comment by epSos-DE in Electric world that kicks out fossil fuels will cost less than combustion economy. 30TW of wind and solar PV will take 0.2% of earth's surface. by DisasterousGiraffe
Per their presentation, the limiting factor is not mineral extraction, but rather mineral refining.