HaraldvonBlauzahn@feddit.org to Europe@feddit.orgEnglish · 2 months agoSolar is winning the energy racewww.dw.comexternal-linkmessage-square19linkfedilinkarrow-up1166arrow-down12cross-posted to: technology@hexbear.nettechnology@lemmygrad.mlhackernews@lemmy.bestiver.senews@lemmy.worldclimate@slrpnk.nettechnology@beehaw.org
arrow-up1164arrow-down1external-linkSolar is winning the energy racewww.dw.comHaraldvonBlauzahn@feddit.org to Europe@feddit.orgEnglish · 2 months agomessage-square19linkfedilinkcross-posted to: technology@hexbear.nettechnology@lemmygrad.mlhackernews@lemmy.bestiver.senews@lemmy.worldclimate@slrpnk.nettechnology@beehaw.org
minus-squareklangcola@reddthat.comlinkfedilinkEnglisharrow-up2·2 months ago“Pumped storage” is already a thing. Using excess grid electricity to pump water uphill. Though excavating underground cavern for pumped storage sounds exceedingly expensive:O
“Pumped storage” is already a thing. Using excess grid electricity to pump water uphill.
Though excavating underground cavern for pumped storage sounds exceedingly expensive:O