VANCOUVER, BC / ACCESS Newswire / May 6, 2026 / CoTec Holdings Corp. (TSXV:CTH)(OTCQB:CTHCF) ("CoTec" or the "Company") ...

America needs to get serious about copper. Our nation mines copper but ships it to China for processing, a supply chain failure that has become a national security vulnerability, because copper is ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. The US has access to more than enough raw copper to meet domestic demand, according to new research on the ...

Induction Copper Melters: The Future of Clean, Efficient, and High-Purity Copper Processing CA, UNITED STATES, January 22, 2026 /EINPresswire.com/ — As global ...

HANOI/BEIJING, March 5 (Reuters) - Fees to process copper concentrate in China, which have plummeted to their lowest level in over a decade due to short supply, could recover in the second quarter ...

TOKYO (Reuters) -Japan, Spain and South Korea issued a rare joint statement on Wednesday expressing deep concerns over tumbling copper treatment and refining charges (TC/RCs), warning both smelters ...

Australia is home to some of the world’s largest copper reserves, with the US Geological Survey (USGS) reporting that the country houses some 100 million tonnes (mt) of the mineral (just over 10% of ...

Project Description The Kamoa-Kakula Copper Complex is a long-life, high-grade underground copper mining operation. An updated independent technical report announced on March 31, 2026, supports a ...

Archaeologists in Spain have uncovered evidence of a high-altitude copper processing site in the Pyrenees used for over 4,000 years. Excavations revealed nearly 200 malachite fragments, fireplaces, ...

One of Australia's last two copper smelters is set to close, creating an uncertain future for copper production in outback Queensland. Researchers think they have a furnace-free solution. As ...

Freeport‑McMoRan remains one of the world's most important copper producers, and in 2026 it's hard to find a miner better ...