US President Donald Trump on Wednesday signed a proclamation ordering 50% tariffs on certain copper imports, citing national ...

Still Bright has developed a new way to extract copper, one that it says can recover nearly all the copper from typical ores ...

U.S. President Donald Trump hasn't yet imposed import tariffs on copper but the market is already pricing in the likelihood that the red metal will be next on the list after aluminium and steel.

Rio Tinto reported its smallest H1 underlying profit since 2020 and lowering its interim dividend, weighed by falling iron ...

Rio Tinto reported its smallest first-half underlying profit since 2020 and lowest interim dividend in seven years on ...

Data by TradingView shows that iron ore has crashed to $91.95, its lowest point since November 2022, and by over 36% from its highest level this year. Copper is also not doing well as it crashed ...

Copper ore must undergo a complicated refining process to convert it into saleable high-purity copper products, as mined ore typically contains less than 1 percent copper.Copper refining involves ...

The price of iron ore has dropped to its lowest in nearly two years, a drain on profits for some of the world’s biggest miners as they raise bets on commodities like copper that they expect will ...