There’s lots of copper in the ground, but demand is already outstripping usable supply – and the shortfall is likely to get ...

Hudbay Minerals operates a vertically integrated mining business, supplying copper and other metals from assets across the ...

Louis Shattuck Cates, one of the preeminent figures in twentieth century mining, succeeded Walter Douglas as President of Phelps Dodge in May 1930. His engineering background was from the ...

By Ernest Scheyder March 16 (Reuters) - Rio Tinto said on Monday it has gained control of acreage in Arizona needed to build ...

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

Chinese smelters continue to churn out record quantities of copper, swelling stockpiles and threatening to slow the metal’s powerful gains.

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

Resolution Copper is set to start exploratory drilling at Oak Flat after a long-sought land swap is completed.

LAUNCESTON, Australia, Feb 24 (Reuters) - The latest corporate results from major miners BHP Group (BHP.AX), opens new tab and Rio Tinto (RIO.AX), opens new tab highlight copper's starring role in ...

Prysmian SpA, the world’s largest cable maker, is considering building a new mill in Texas while pursuing U.S. acquisitions, ...

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