New Arizona mine boosts domestic copper supply as US output stalls and demand rises across auto, tech and defence sectors.

Copper cathodes are loaded onto a train at Glencore-owned Canadian Copper Refinery in Montreal.Andrej Ivanov/AFP/Getty Images The 50% tariff on imported copper that starts Friday excludes a critical ...

Arizona facility produces first new supply of U.S. copper in more than a decadeVANCOUVER, British Columbia, March 02, 2026 (GLOBE NEWSWIRE) -- Taseko Mines Limited (TSX: TKO; NYSE American: TGB; LSE: ...

VANCOUVER, BC / ACCESS Newswire / June 5, 2025 / CoTec Holdings Corp. (TSXV:CTH)(OTCQB:CTHCF) ("CoTec" or the "Company") is pleased to announce that its investment, Ceibo Inc. ("Ceibo"), has achieved ...

DRAGOON, Ariz.—In the boulder-strewn desert east of Tucson, miners are using sulfuric acid and bacteria to bring online the first new U.S. copper production in more than a decade. The metal is coming ...

SMM Henan Copper Cathode Market Flash] Today, the copper cathode market purchasing sentiment index in the Henan region was reported at 2.55. Downstre ...

SMM Copper Cathode Rod Flash Update】Orders for copper cathode rod at enterprises that have resumed operations have generally increased significantly, ...

NEW DELHI, May 13 (Reuters) - The Indian government is expected to argue that there is sufficient domestic supply of copper cathodes, and an adequate number of suppliers, as it prepares a response to ...

(Alliance News) - Taseko Mines Ltd said its Florence Copper operation in Arizona has "harvested" its first copper cathodes.