A federal judge said the argument over allowing a land swap to proceed "tips sharply" in favor of the opponents of a copper ...

A federal judge has temporarily halted the federal government's plans to transfer land in eastern Arizona for a massive ...

Copper mine foes asked a judge to stop the government from acting on Oak Flat mine plans until Supreme Court rules.

A U.S. federal judge on Friday temporarily blocked the Trump administration from transferring land to Rio Tinto and BHP for a ...

A U.S. District judge will hear arguments May 7 in a case over whether the federal government can complete a land swap for a ...

A rush of proposals to mine the state’s famed “sky islands” with water drawn from overtaxed aquifers is drawing opposition ...

Members of the San Carlos Apache Tribe attended a hearing Wednesday over a planned copper mine that has been working its way ...

The Trump administration plans to move ahead with a land swap that would enable work to start on a huge copper mine at Oak ...

He said there is significant community support for the project, which has the potential to become one of the largest copper mines in America, add $1 billion a year to Arizona’s economy and ...

Resolution Copper could get Oak Flat as early as June 16, but the Becket Fund remains hopeful that the U.S. Supreme Court ...

PHOENIX — A U.S. district judge on Friday temporarily halted the federal government’s plans to transfer land in eastern Arizona for a massive copper mining project amid protests by Native ...

San Carlos Apache member Donna Cracium protests a massive copper mining project on federal land in Arizona outside the U.S. District Court, Wednesday, May 7, 2025, in Phoenix. (AP Photo/Matt York ...