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Mrogoth_bauglir t1_ix2fl71 wrote

Reply to comment by space_raccoon_ in Italian startup Energy Dome claims its CO2 grid storage batteries are cheaper than lithium-ion, and need no rare minerals, being made from just off-the-shelf steel components, water & CO2. It's opening its first 200 MWh facility in Sardinia in 2023 by lughnasadh

Yes we can exist without mining. Hope you're willing to give up every comfort, amenity and convenience you have. You want us to live like cavemen without any material and scrounging just to stay alive, no thanks mate.

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