Kennecott Utah Copper's Bingham Canyon Mine has produced more copper than any mine in history — about 19 million tons and is the largest open-pit mine in the world.

— Southern Arizona’s proposed Copper World copper-molybdenum mine, formerly known as the Rosemont mine, which has been delayed by a court ruling that limited how mining companies can discard ...

— Southern Arizona's proposed Copper World copper-molybdenum mine, formerly known as the Rosemont mine, which has been delayed by a court ruling that limited how mining companies can discard ...

The world can mine copper to fuel the green energy transition, or it can mine copper to build the infrastructure of developing countries—but it will be extraordinarily difficult to do both ...

Glencore, Jiangxi Copper, and BHP Group lead the 10 biggest mining companies list Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech and strategic finance in ...

CHEYENNE, Wyo. -- The White House is taking a step toward granting the U.S. mining industry's biggest wishes by singling out one metal as a focus of its domestic minerals policy: copper.

— Southern Arizona’s proposed Copper World copper-molybdenum mine, formerly known as the Rosemont mine, which has been delayed by a court ruling that limited how mining companies can discard ...