poVoq@slrpnk.netM to Green Energy@slrpnk.netEnglish · 5 months agoFinland warms up the world’s largest sand battery, and the economics look appealingtechcrunch.comexternal-linkmessage-square18fedilinkarrow-up1175arrow-down10
arrow-up1175arrow-down1external-linkFinland warms up the world’s largest sand battery, and the economics look appealingtechcrunch.compoVoq@slrpnk.netM to Green Energy@slrpnk.netEnglish · 5 months agomessage-square18fedilink
minus-squarehit_the_rails@reddthat.comlinkfedilinkarrow-up11·5 months agoWhat a stupidly simple yet clever idea.
What a stupidly simple yet clever idea.