Federal appeals court blocks Oak Flat transfer to Resolution Copper with emergency injunction protecting Apache site ...

Hours before a disputed land swap was to take effect, an appeals court halted the process, giving copper mine opponents more time.

A U.S. district judge has denied a request by a Native American tribe and environmentalists to stop the federal government ...

The Resolution mine setback shows why the president is calling in the biggest companies in the world to help revive the ...

Arizona tribal leaders reacted angrily after President Donald Trump said their opposition to a copper mine was un-American.

A U.S. appeals court has put the brakes on the transfer of federal forest land in Arizona to a company that plans to mine one ...

A federal land swap will have to wait as another legal challenge to a controversial Arizona copper mine makes its way through ...

President Trump threw his support this week behind a massive project to turn an Apache sacred site outside Phoenix into one ...

Two of the world's largest mining firms, Rio Tinto and BHP have been trying to develop Resolution Copper for roughly two ...

Statewide, the company says, it employs more than 10,000 people and generates $2.2 billion in direct economic activity. If copper isn’t Arizona’s king, it still looks to be a royal growth ...