minus-squarePunnySN@piefed.socialtoFuturology@futurology.today•Finland warms up the world’s largest sand battery, and the economics look appealing.linkfedilinkEnglisharrow-up4·3 months agoStuff like this is so interesting. I remember reading about using decommisioned mine shafts as batteries a few years back, I think that idea uses sand as well. These kinds of adaptive reuse are really important for a sustainable future! linkfedilink
Stuff like this is so interesting. I remember reading about using decommisioned mine shafts as batteries a few years back, I think that idea uses sand as well. These kinds of adaptive reuse are really important for a sustainable future!