The Ministry of Mines and Minerals Development has firmly refuted claims that it has sanctioned mining activities at Senseli Mine in Chingola ...

Humans have been scooping copper out of the Morenci Mine in Arizona for over 150 years, leaving behind a city-sized terrain of vast pits. But the story of Morenci isn’t just about lifeless ...

The Supreme Court declined Monday to hear an Apache religious challenge to a copper mine that could turn the tribe's sacred site into a 1,000-foot-deep industrial crater.

The US Supreme Court cleared a major obstacle to Rio Tinto Plc’s construction of North America’s largest copper mine, rejecting an appeal by a Native American group that said the Arizona ...

Resolution Copper's planned mine east of Phoenix, which a native tribe is trying to halt, may make its way to the Supreme Court as the legal fight continues.

In this article we dive into more than 25 US copper projects in the construction, restarting or permitting phase, based on data from mine database Mining Data Online (MDO) as of March 2025. MDO's ...

The Trump administration put Resolution Copper's proposed mine at Oak Flat on a priority list with nine other mining projects, declaring they were vital to the nation's security. A day earlier ...

Redhawk Copper wants to mine extra copper from an area near the San Pedro River, a project that would include six open pit mines and operate for 32 years. One of the areas that could be affected ...

Zambia's Konkola Copper Mines (KCM) has shut down its Nchanga smelter for 21 days for repair work after a molten metal leakage from one of the furnaces, the company said on Tuesday. There was no ...

The mine, projected to operate for 11 years, is anticipated to generate over $120 million in tax revenue, according to the House Fiscal Agency.. Highland Copper, the company behind the project ...