DULUTH, Minn. — Toxic runoff from an old test mine in northeastern Minnesota may threaten nearby lakes and streams, an environmental group warned. Friends of the Boundary Waters Wilderness said it ...

Underwater find near Istanbul confirms Aristotle’s account of a 2,300-year-old copper mine linked to Greek art, religion, and trade.

The Government has closed an old copper mine at Macalder in Nyatike, sparking protests from local miners. Mining and Petroleum Principal Secretary John Omenge ordered the mine closed when he made an ...

In recent weeks, you've likely heard a lot about rare-earth substances, thanks to President Trump's stalled efforts to secure a minerals deal with Ukraine and his talk of annexing Greenland. These ...

The Trump administration has now put the Oak Flat copper mine on the fast track for permit approval, a day after moving to push ahead with a land swap. A federal agency that oversees and supports ...

The developers of a long-delayed copper-nickel mining project in northeastern Minnesota announced Wednesday that they plan to conduct a series of studies over the next year on potential ways to ...

Copper demand is expected to grow by 70% by 2050, with renewable energy, EVs, and digital infrastructure (like data centers and AI) being key drivers. Ageing mines, declining ore grades, and long ...

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 ...

Anglo Asian Mining PLC is a gold and copper producer in Azerbaijan, poised for growth with significant copper-focused expansion plans and favorable market conditions. The company aims to become a ...