President Donald Trump’s vow of tariffs on US copper and aluminum imports would result in higher costs for local consumers ...

The interest bodes well for ASX-listed copper explorers in Arizona. The most advanced of the Aussie copper plays in Arizona ...

Rio Tinto is betting that U.S. President Donald Trump will finally give the green light to its giant copper mine in Arizona, ...

Rio Tinto ( NYSE: RIO) is betting that President Trump will finally give the green light to its giant Resolution copper mine ...

High fences shield the Silverbell Mine, owned by the Asarco subsidiary of Grupo Mexico, just northwest of Tucson. From the ...

While the political playing field has become more favorable for mining, the Republican’s proposals still face hurdles.

Glencore merger appears stalled and a BHP-Anglo American tie-up is indefinitely postponed, but copper mining is already top ...

Investment analysts at Stifel Canada reduced their FY2025 EPS estimates for Capstone Copper in a research report issued to ...

Intrepid is pleased that Rio Tinto, one of the world's largest mining companies and copper producers, has shown significant ...

Newly inaugurated President Donald Trump plans executive action that could deepen climate change's impact on Arizona.

Rio Tinto is betting Donald Trump will finally give the green light to its giant copper mine in Arizona after a 12-year permitting battle, as part of a wave of domestic projects expected to be ...