Freeport-McMoRan, Rio Tinto and BHP are among the miners testing sulfide leaching as tariff threats send copper prices ...

Vancouver-based Taseko Mines is building a new copper project in Florence, Ariz. The company is now turning its attention back home, with designs on another copper mine in B.C.Taseko Mines As it ...

“This Transaction is aligned with our strategy of growing copper production in mining friendly jurisdictions and further strengthens Hudbay’s position as a North American copper champion. The Copper ...

As it puts the finishing touches on its new Florence copper project in Arizona – which is actually more copper well than ...