- cross-posted to:
- technology@lemmy.world
- cross-posted to:
- technology@lemmy.world
While lithium extraction technologies generally focus on ways to get the essential metal out of the ground, there’s another source to mine: existing batteries that no longer work. A new technique could now make that process economically viable.



No. For a process to have an impact to the economy at large it must either be substantially cheaper or be given enough time.