Benchmark Mineral Intelligence says that refining bottlenecks, not mining output, keep the US reliant on foreign copper processors.

Governments are starting to realize the problems in the copper industry and have made copper a critical metal. The United ...

Typically, TCRCs form a cornerstone of smelter profitability by providing a stable revenue stream for processing incoming ...

(Reuters) - Chile's state-owned Codelco, the world's largest copper producer, said on Wednesday it would supply copper concentrates to India's Adani Group's $1.2 billion smelter, the world's biggest ...

PANAMA CITY (Reuters) -Panama has authorized the sale of copper concentrate at First Quantum's shuttered Cobre Panama mine, President Jose Raul Mulino said on Thursday, boosting shares in the Canadian ...

Nonferrous metals producer Aurubis AG, headquartered in Hamburg, Germany, and Swedish mining company Viscaria have agreed to enter into a memorandum of understanding for a long-term copper concentrate ...

(allamountsinUSdollars,unlessotherwisenoted)VANCOUVER, British Columbia, Feb. 05, 2026 (GLOBE NEWSWIRE) -- Ero Copper Corp. (TSX: ERO, NYSE: ...

These assay results indicate an antimony-to-copper ratio in the tetrahedrite ore that is approximately 0.64-to-1 (versus 0.69-to-1 reflected in the above historical results). Antimony and copper is ...

Commercial Specifications: Assays confirm both concentrates potentially meet industry-standard smelter acceptance criteria, establishing a potential pathway to commercial sales. Clean Concentrate: ...

The Survey illustrates this concern with the example of a 1 GW wind turbine, which needs around 2,866 tonnes of copper. This ...

Copper’s rally this year has been fuelled by mine supply disruptions and distortions to trade flows amid US President Trump’s tariffs. Looking into next year, fundamentals remain supportive, with ...

An additional 14,999 ounces of gold in concentrates were sold from the Xavantina Operations during Q4, the result of a ...