RE:Copper supply.........Any production deficit will remain in place for decades...The supply is limited as discovery has been lagging. Development time runs years on end from discovery to production....permitting....buildout...all takes years. Meanwhile, demand is here and now....
Copper use is about to turn much higher
Joe Biden wants to build 500,000 new charger stations for electric cars. This will push EV (Electric vehicle) sales higher which means much more copper will be needed.
Here's how much more copper is required to build electric vehicles.
Source: visual capitalist