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What do hexbears think about pumped hydropower storage? (hexbear.net)

submitted 1 month ago* (last edited 1 month ago) by [email protected] to c/[email protected]

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To make solar power viable, we need a solution for overnight energy storage.

Batteries are complicated.

Do you know what isn't? Water go up. stonks-up

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[–] [email protected] 8 points 1 month ago

Turbines are precision machines. And if we're talking utility scale installations here, we want an upper reservoir measured in thousands of cubic meters, not liters.