Haib test work confirms that using CPF in the milling circuit is expected to reject up to 25% of run-of-mine ("ROM”) feed as ...

Glencore's full-year copper production slumped on lower ore grades and recoveries despite a second-half increase in output. Production in the second-half of the year was almost 50% above that of the ...

The International Copper Study Group says copper production increased in the first half of 2025, and London-based Earth-i says the trend continues. Earth-i, in a late September press release, says ...

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Major copper discoveries in the decade from 2015 to 2024 remain lower in number and size compared to the prior decades, reflecting explorers' growing preference to expand existing mines, with lower ...

Companies with upcoming copper mines in the US could be poised to benefit from tailwinds in the sector, including supply deficits and the Trump administration's promises to cut "red tape" for critical ...