The protections outlined by the Bureau of Land Management encompass more than 225,000 acres in northern Minnesota's Superior ...

Ninth Circuit judges appeared to grapple Wednesday during oral arguments with the potential harms of their decision on ...

Congressman Pete Stauber is moving to reverse the northeast Minnesota mining ban put in place three years ago.

(Reuters) – U.S. President Donald Trump on Tuesday criticized an appeals court’s decision to temporarily block federal officials from completing a land transfer needed for Rio Tinto and BHP to develop ...

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 ...

Guest Opinion. Arizona is running out of water, yet we’re preparing to hand over hundreds of billions of gallons to a single foreign-owned copper mine. The proposed Resolution Copper project, a ...

Oak Flat in Arizona is at the center of a struggle that's going on three decades. Here's everything that has happened with the proposed copper mine.

A federal judge issued an injunction Friday that further delays the transfer of Oak Flat, an Indigenous religious site in Arizona, to a multi-national company that would make it one of the largest ...

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 ...