• @DogWater
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    189 months ago

    You can’t just say battery. There’s tons of energy storage that isn’t chemical based. Thermal sand batteries, pumping hydro up a hill, flywheel energy storage, etc.

    Energy storage doesn’t inherently mean pollution

    • @Daft_ish
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      79 months ago

      I can only assume op meant a lithium ion battery. Based on context.

      • @DogWater
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        38 months ago

        Yeah, the cobalt and lithium is quite nasty to mine