Lubumbashi is the capital of the mineral-rich province of Haut-Katanga, where Ivanhoe and MMG have concessions.

The African country picked Premium Nickel Resources as the preferred bidder for its shuttered copper mining group BCL Ltd.

The judge’s decision is likely to escalate the clash between members of Arizona’s San Carlos Apache Tribe, who consider the land home to deities, and Rio and minority partner BHP

These 10 development projects will play a major role in setting the copper price for the next decade.

Company completed its purchase of a 30% stake in Chile's copper mine, as the shift to a low carbon economy boosts demand for the metal.

Boliden's fourth-quarter operating profit rose to 3.08 billion Swedish crowns ($370 million) from 1.74 billion a year earlier.

The vote count now shows the environmental presidential candidate Yaku Perez trailing pro-market conservative banker Guillermo Lasso.

Traders and leading investors say the market needs more good news before prices can rip higher.