▲ 988 ▼ Anon questions our energy sector (slrpnk.net) submitted 2 years ago by MataVatnik@lemmy.world to c/science_memes@mander.xyz 382 comments fedilink hide all child comments
[–] Hegar@fedia.io 5 points 2 years ago (2 children) We had magic mirrors and magic fans for centuries tho. We've had solar and wind electricity generation for centuries? permalink fedilink source parent hideshow 2 child comments replies: [–] Evil_Shrubbery@lemm.ee 5 points 2 years ago Eccentricity generators were invented before mass oil or coal use (1830s by Faraday). We've had windmills, hydro, and even animal/human powered devices that could result in turning cranks for the generator to produce electricity - all for centuries at even that point. I would have to look up about when we first used solar to boil water, but I'm guessing there about. permalink fedilink source parent [–] iii@mander.xyz 2 points 2 years ago Biomass and windmills perhaps permalink fedilink source parent
[–] Evil_Shrubbery@lemm.ee 5 points 2 years ago Eccentricity generators were invented before mass oil or coal use (1830s by Faraday). We've had windmills, hydro, and even animal/human powered devices that could result in turning cranks for the generator to produce electricity - all for centuries at even that point. I would have to look up about when we first used solar to boil water, but I'm guessing there about. permalink fedilink source parent
[–] iii@mander.xyz 2 points 2 years ago Biomass and windmills perhaps permalink fedilink source parent