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[–] 2 points 2 years ago (1 child)

something really huge

yeah, we use a lot of energy, absolutely every form of energy production we have involves really huge things. Massive mines, dams, pipelines, oil rigs, nuclear cooling towers, fossil fuel power plants, oil tankers. They just have to be built. we can excavate dams, build solid weight lifting facilities, molten salt storage, make arrays of flywheels. There's a ton of answers to energy storage already, they dont involve resources with any kind of scarcity, they just have to be built.

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  • [–] 1 point 2 years ago (1 child)

    Big construction involves environmental concerns, that's why we don't have many new dams nowadays

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