The decade-long legal saga over Resolution Copper’s planned copper mine in Superior has a new twist with involvement from an ...

An Apache girl comes of age in a traditional ceremony, possibly the last at Oak Flat before copper mining threatens to ...

WASHINGTON (AP) — The Supreme Court on Tuesday rejected an appeal from Apaches who are fighting to halt a massive copper mining project on federal land in Arizona that they hold sacred. The justices ...

As her first piece of legislation, Rep. Adelita Grijalva has introduced a bill that aims to protect Oak Flat and halt what ...

The San Carlos Apache Tribe has petitioned the U.S. Supreme Court to review a decision by the Arizona Supreme Court that permits Resolution Copper Mining, LLC—a partnership of Rio Tinto and BHP—to ...

Data centres and green grids are heavy users of the red metal, but mine supply is stagnating and new discoveries are rare ...

SUPERIOR, Ariz., April 19, 2025 /PRNewswire/ -- Resolution Copper welcomes the White House's announcement designating the Resolution project as part of the Federal Permitting Improvement Steering ...

SUPERIOR, Ariz., June 16, 2025 /PRNewswire/ -- Resolution Copper welcomes today's republication of the Final Environmental Impact Statement (FEIS) by the U.S. Forest Service (USFS)—a positive step ...

SUPERIOR, Ariz., Aug. 1, 2025 /PRNewswire/ -- Resolution Copper has been awarded the 2025 Safety Award for Small Underground Mine by the Rocky Mountain Mining Institute (RMMI), recognizing the ...

PHOENIX — Resolution Copper donated $1 million to help with flood relief efforts in the Globe-Miami area, the underground copper mine joint venture owned by Rio Tinto and BHP announced on Thursday.