By Divya Rajagopal, Emily Green and Kylie Madry MEXICO CITY/TORONTO, Sept 30 (Reuters) - A Panamanian government commission ...

Ero Copper Corp.'s strong Q2 cash flow enabled debt reduction and improved balance sheet flexibility. Click here to see why ...

Supervisors at BHP’s Escondida copper mine in Chile, the world’s largest, rejected the company’s final collective contract ...

First Quantum Minerals Ltd.’s share price dropped more than 30 per cent on Wednesday before recovering some losses on news ...

Although copper has been mined in the area surrounding Oak Flat off and on since the 1870s, the current struggle over the ...

For Copioso - Historic Gold Copper Silver Asset & Former MineToronto, Ontario--(Newsfile Corp. - October 1, 2026) - Gold Hart ...

Sun Summit Minerals Corp. (TSXV: SMN) (OTCQB: SMREF) ("Sun Summit" or the "Company") is pleased to announce that it has ...

Highland Copper, a Canadian company, plans to construct a $425 million mine near the Porcupine Mountains Wilderness State Park in Gogebic County.

Copper edged higher as supply concerns came to the fore, with workers at a major operation in Chile voting to strike after talks failed.

The Coppermine Chapter passed a resolution in August saying it unequivocally opposed the proposal to mine copper on its land.

Mining has been suspended at the world's biggest copper operation, the Escondida mine in Chile, following the death of a worker, BHP Group said. The employee died Wednesday in an accident that ...

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, according ...