Comment on If God had wanted us to have nearly unlimited clean energy, He would have placed a fusion reactor into the sky.

<- View Parent
fushuan@lemmy.blahaj.zone ⁨1⁩ ⁨week⁩ ago

They are mostly glass and silica I think. The thing that generates electricity is basically a reverse LED. They are also highly recyclable, as the video linked in the other comment explains.

source
Sort:hotnewtop