yep.....my info comes from this year.....
https://www.wrcbtv.com/story/4…e-world-desperately-needs
perhaps most importantly, what could be one of the world's biggest untapped deposits of lithium — an essential but scarce component in rechargeable batteries and other technologies vital to tackling the climate crisis.
Still speculation at this point - nothing proven. The article I referenced from November of 2020 gives actual known world reserves.