poVoq@slrpnk.netM to Green Energy@slrpnk.netEnglish · 1 year agoFinland warms up the world’s largest sand battery, and the economics look appealingtechcrunch.comexternal-linkmessage-square19linkfedilinkarrow-up11arrow-down10cross-posted to: futurology@futurology.today
arrow-up11arrow-down1external-linkFinland warms up the world’s largest sand battery, and the economics look appealingtechcrunch.compoVoq@slrpnk.netM to Green Energy@slrpnk.netEnglish · 1 year agomessage-square19linkfedilinkcross-posted to: futurology@futurology.today
minus-squareHirom@beehaw.orglinkfedilinkarrow-up0·1 year agoOkay, I guess the heat pumps aren’t suitable due to the economics or maybe cannot reach high enough temperatures.
Okay, I guess the heat pumps aren’t suitable due to the economics or maybe cannot reach high enough temperatures.