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

Companies with upcoming copper mines in the US could be poised to benefit from tailwinds in the sector, including the new ...

The nation’s massive copper deposits are key to meeting growing global demand. A battle has emerged over who gets to mine and ...

BHP Group is ready to start spending $13 billion to overhaul its aging copper mines in Chile, but is grappling with red tape, ...

U.S. President Donald Trump's executive order on boosting domestic minerals production is intended to blast a path through ...

A copper mine in British Columbia produces a metal the world needs to phase out fossil fuels. It holds promise — and danger.

While copper has been mined for thousands of years, the demand for it has surged in the past two decades, driving its price up nearly 75% since 2020. Yet, despite its importance, the world’s ...

Kennecott also has the distinction of being one of only two locations in the country that can mine, smelt and refine their own copper. In comparison, China has over 50 copper smelters.

Mulino told a weekly press conference on Thursday morning that he had authorized removing stranded copper products from the mine, arguing it was being wasted and that Panama would need to be ...