Dangerously Liberal Amy on Nostr: You know you're a nerd when you get excited about a GRAVITY BATTERY: #GreenEnergy
You know you're a nerd when you get excited about a GRAVITY BATTERY: https://www.euronews.com/green/2024/02/06/this-disused-mine-in-finland-is-being-turned-into-a-gravity-battery-to-store-renewable-ene #GreenEnergy