The transfer of federal forest land in Arizona to a pair of international companies that plan to mine one of the largest ...

Demand for copper is surging because of demand from new technologies, but suppliers are struggling to keep up, and they are ...

Trump's push for domestic mining faces contradiction as his administration defends Biden's EPA veto blocking Alaska's ...

WASHINGTON – The U.S. Forest Service transferred Arizona’s Oak Flat to Resolution Copper, advancing a massive mining project ...

A recent court ruling allows one of world’s largest mining companies to move forward in an area of religious and cultural ...

A new copper project in Arizona that made its first metal this month is ramping up and is expected to make its owner the ...

An Arizona land auction for a Canadian mining company's Copper World project faces opposition from residents and Pima County.

It’s unequivocal that the biggest globally impacting price breakout in 2025 was that of gold and silver. Both of these ...

The Resolution project is set to produce more than 18mt of copper throughout its lifespan.

Copper Flat mine aims to resume operations in 2029, a move that could yield 628 million pounds of copper over 18 years ...