We rank the world’s top 20 copper mines for the first half of 2025, measured in kilotonnes of metal output.

PMET Resources and the Shaakichiuwaanaan Project set up a base to extract lithium about 330 kilometres east from Chisasibi ...

When miners at Indonesia's giant Grasberg gold and copper mine started testing positive for coronavirus early in the pandemic, the mountain-top mining complex was quickly locked down with a skeletal ...

A Navajo tribe-owned company has bid $186,000 to lease 167 million tons of coal on federal lands in southeastern Montana.

Freeport-McMoRan Inc.’s declaration of force majeure at its Grasberg mine in Indonesia — where two employees are dead and five missing after a massive mud flow — couldn’t have come at a worse time for ...

The Trump administration is seeking an equity stake of as much as 10% in Lithium Americas as it renegotiates terms of the company’s $2.26 billion Energy Department loan for its Thacker Pass lithium ...

Gold miners have done even better - so well that investors are now asking whether historic gains in shares of Newmont Corp., ...