Comment on Geologists doubt Earth has the amount of copper needed to develop the entire world

<- View Parent
r_deckard@lemmy.world ⁨1⁩ ⁨week⁩ ago

There’s a lot of copper pairs left underground. Many hundreds of thousands of kilometres of it. Use it as a pull-through for fibre-optic bundles, and everyone can have gigabit internet.

Seriously though, there’ll come a time when that underground obsolete copper will become economic to retrieve.

source
Sort:hotnewtop