January 9th, 2025 – Prismo Metals Inc. (“Prismo” or the “Company”) (CSE: PRIZ) (OTCQB: PMOMF) is pleased to announce that it ...

Rep. Pete Stauber plans to introduce a Congressional Review Act resolution Friday that would nix the Biden-era withdrawal.

Environmental activists in Arizona have taken a step forward in their efforts to stop the Oak Flat land transfer to ...

The study finds that the "accelerating pace of electrification" is projected to swell copper demand to 42 million metric tons ...

A three-judge panel from the 9th Circuit heard three lawsuits, with several saying the issues were already resolved in favor ...

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

Religious rights advocates and First Amendment experts say the ability of Native peoples to exercise religious rights is at ...

A U.S. appeals court has temporarily blocked the transfer of federal forest land in Arizona to a pair of international companies that plan to mine one of the largest copper deposits in North America.

Copper consumption projected to jump 70% by 2050 driven by electric vehicle production and renewable energy infrastructure expansion Freeport-McMoRan produced 1.2 million metric tons in 2024 with ...

Democratic Rep. Adelita Grijalva unveiled legislation Wednesday that would block a massive copper mine from moving forward on sacred Apache ground in Arizona, moving to fulfill one of her late ...

Copper prices have been volatile in 2025, fueled by economic uncertainty from an ever-changing US trade policy and strong supply and demand fundamentals. The International Copper Study Group, the ...

The MarketWatch News Department was not involved in the creation of this content. SUPERIOR, Ariz., Nov. 5, 2025 /PRNewswire/ -- Resolution Copper has reached a major milestone with the completion of ...