A worker at an eastern Arizona copper mine died Monday. The worker died after a “haul truck accident” at Freeport-McMoRan’s ...

An Arizona mine worker died in a truck accident, officials with Freeport-McMoRan said.

The coming Resolution Copper mine in Oak Flat is a big investment in Arizona's future. It's time to move on from delays and start working.

A Canadian mining company has resurrected plans for a copper mine near the Opal Creek Wilderness in the watershed of Salem's ...

Chile reviews Codelco's future as J.P. Morgan projects a 330,000-tonne copper deficit by 2026, with implications for crypto ...

Cobre, chaired by Martin Holland, had mandated Canaccord Genuity for the deal which would lift the ASX-listed player’s stake ...

BHP (BHP) said late Wednesday it filed an environmental permit application for a $1.5B project to reopen the Cerro Colorado ...

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 ...

A startup called Red Metals is trying to make better use of the copper discarded in old products. The world faces a looming copper shortage: By 2040, demand could grow by 50%, driven by everything ...

Rio Tinto Group has resumed exports of copper concentrate from its vast Oyu Tolgoi copper mine in Mongolia following a short protest.