heyWhatsay@slrpnk.net to Technology@lemmy.worldEnglish · 18 hours agoGoogle Deploying Huge CO2 Battery Facilities with Company Energy Domefuturism.comexternal-linkmessage-square14linkfedilinkarrow-up165arrow-down15
arrow-up160arrow-down1external-linkGoogle Deploying Huge CO2 Battery Facilities with Company Energy Domefuturism.comheyWhatsay@slrpnk.net to Technology@lemmy.worldEnglish · 18 hours agomessage-square14linkfedilink
minus-squareetchinghillside@reddthat.comlinkfedilinkEnglisharrow-up21·18 hours ago The idea behind the “CO2 battery” is simple. By compressing the gas using excess green power, it can later be depressurized to spin large turbines.