Finland’s radical answer to renewable energy’s biggest headache: The world’s largest sand battery

submitted 1 week ago by

eicker@lemmy.world

https://www.cnbc.com/2026/07/25/finland-sand-battery-renewable-energy-storage.html

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ramble81@lemmy.zip

1 week ago

Awesome. Thanks for that.

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Finland’s radical answer to renewable energy’s biggest headache: The world’s largest sand battery

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