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oh no! think of the stock market!(lemmy.world)

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arc@lemm.ee
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A lot of energy storage solutions do exactly that - use heat as energy. i.e. solar heads rock, sand, salt etc. and then later on that heat is turned back into useful energy - either pumping water around households to heat them, or to drive a steam turbine. The bigger the volume of rock / sand / salt, the more efficient the process is.

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Microblog Memes

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A place to share screenshots of Microblog posts, whether from Mastodon, tumblr, Twitter X, KBin, Threads or elsewhere.

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