The union said it is seeking better wages and pensions, arguing the mine faces challenges attracting skilled workers.

Metals including copper, gold and silver have soared to record highs, while the market for copper concentrate has been tight.

Prospector 5 rig sank late on Saturday off the coast of Mayumba, Gabon, killing one employee and leaving four others missing ...

Equity-based calculations put Beijing's share of approved mining investment at 9.2%, with new lithium projects poised to lift ...

Global demand for helium is growing faster than production, increasing supply risks for American manufacturers, DOE said.

Construction on the Etango uranium project in Namibia approved, with funding secured without project debt and first ...

Spot gold XAU= fell 0.6% to $3,998.35 an ounce by 11:20 a.m. EDT (1520 GMT), slipping below the $4,000 mark for the first ...

A new study from Moon River Moly (TSXV: MOO; US-OTC: MRIVF) raises the estimated value of its Davidson molybdenum-copper-tungsten project in British Columbia by 20% and more than quadruples tungsten ...

The critical minerals debate has become obsessed with pure geology, but mineral security is not determined by geology alone, ...

Taca Taca could produce about 209,000 metric tons of copper annually over a 35-year mine life, according to First Quantum.

In a windy, remote oilfield in Argentina, Chevron (NYSE: CVX) is bringing in US workers, equipment and expertise, betting it ...

US tariffs on Chinese imports encouraged producers to diversify production, with Vietnam emerging as one of the biggest ...