As night fell across a mountain in Vietnam, a “bumpy” creature emerged from the forest. Its “copper” eyes scanned the dark landscape, but it wasn’t the only one looking. Passing scientists spotted the ...

Companies such as Adani, Hindalco and Vedanta have expressed an interest in sourcing copper from Mongolia, the source said.

Copper was trading higher Thursday and is likely to face near-term challenges due to the threat of U.S. tariffs on Chinese goods, but Beijing’s stimulus measures to boost the economy should support ...