The Trump administration has approved a controversial land swap for the proposed Resolution Copper mine, jointly developed by Rio Tinto and BHP, which could become one of the worlds largest copper ...

A growing emphasis on clean energy means global demand for copper can only grow. BHP, the world’s biggest mining company ... managed by BHP (57.5%), with Rio Tinto holding 30% and Japan ...

(Bloomberg) — The US government has awarded fast-track status to a long-delayed copper mining project in Arizona owned by the world’s two biggest mining companies, Rio Tinto Group and BHP Group. The ...