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

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

Through the merger, Anglo American's Collahuasi mine in Chile will feed into processing plants at Teck's neighboring operation, creating value across the supply chain. The British Anglo American and ...

Cottonwood residents are concerned about black dust originating from a historic copper smelter slag pile. A company is crushing the slag, which contains heavy metals like arsenic, for industrial use, ...