Solarpunk

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The space to discuss Solarpunk itself and Solarpunk related stuff that doesn't fit elsewhere.

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submitted 7 months ago by [email protected] to c/[email protected]

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[–] [email protected] 3 points 7 months ago* (last edited 7 months ago)

Yes, suspended weights, also spinning flywheels, hot salt, hot sand
There's options besides pumped hydro, hydrogen and batteries