• psud@aussie.zone
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        3 days ago

        My local solar steam generator was shut down years ago as it was no longer worth testing direct reflector material anymore — even if they had gotten perfect reflectivity they couldn’t compete with photovoltaics anymore

      • voracitude@lemmy.world
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        4 days ago

        And some of it is boiling salt!

        Which then boils water, of course.

        But some of it is electrons from photonic impact, no water involved! In the process of energy generation anyway. Statistically and perhaps somewhat ironically, the electrons from that photonic impact may well be used to boil water regardless… Humans just fucking love boiling water.

    • xx3rawr@sh.itjust.works
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      5 days ago

      Expect for solar, it’s all just flowy stuff through spinny stuff: wind, water, steam. GRAAAAAAAAAA