Apache Stronghold and its allies allege that federal officials admitted a proposed copper mine would destroy Oak Flat.

"The court should rescind the illegal transfer and protect the freedom of Western Apaches to continue worshipping at Oak Flat ...

Resolution Copper Mining, owned by Resolution Copper Company (55%), a subsidiary of Rio Tinto, and BHP Copper (45%), a subsidiary of BHP. Resolution is one of the most significant undeveloped copper ...

Last month, the 9th U.S. Circuit Court of Appeals turned down one of the last surviving legal efforts to challenge the ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Superior, Arizona, Headframes on the site of Resolution Copper's proposed underground copper ...

Calgary, Alberta--(Newsfile Corp. - March 25, 2026) - Copper Fox Metals Inc. (CUU:CA) (OTCQX: CPFXF) (FSE: HPU) ("Copper Fox" or the "Company") announces that its that its unaudited interim ...

Rio Tinto (ASX:RIO,NYSE:RIO,LSE:RIO) has cleared a key legal hurdle at its Resolution Copper project in Arizona, allowing the miner to advance exploration at a deposit expected to rank among the ...

Resolution Copper, a partnership involving Rio Tinto with a 55% stake and BHP holding 45%, has concluded a significant land exchange with the US Forest Service (USFS), advancing one of the world's ...

Rio Tinto PLC ADR (NYSE:RIO) is among the best potash stocks to invest in right now. On March 26, SAGA Metals acquired the Garneau titanium property in Quebec from Rio Tinto PLC ADR (NYSE:RIO)’s ...

As Peru heads into the first round of its presidential election on Sunday, Washington is mounting its most assertive push in years to shore up influence in the major copper producer that has become a ...

Copper Quest Exploration Inc. (CSE: CQX; OTCQB: IMIMF; FRA: 3MX) (“Copper Quest ” or the “Company ”) is pleased to announce ...