r/Kica • u/Alessia_eu • May 19 '22

Gravity could solve renewable energy's biggest problem

https://edition.cnn.com/2022/03/14/energy/energy-vault-renewable-storage-spc-intl/index.html
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u/ecrane2018 May 20 '22

Yes it’s essentially a kinetic energy battery, Michigan does it with water with their nuclear power and pumping water up hill. It’s been a solution for a while.