August 8, 2024 Arizona Sonoran Copper PEA quadruples Cactus project’s NPV The after-tax $1.5 billion NPV increases to over $2 billion, in contrast with a February pre-feasibility study.
August 8, 2024 Antofagasta, ABB partner to accelerate decarbonization initiatives in mining The goal is to develop and implement a net zero emission haulage solution by leveraging ABB’s expertise as well as its eMine solutions.
August 8, 2024 US bans imports from five more Chinese companies over Uyghur forced labor Among them is Zijin Mining's subsidiary Xinjiang Habahe Ashele Copper.
August 8, 2024 Excelsior kicks off construction of Johnson Camp copper mine in Arizona Mining is expected to commence as soon as year one with first copper produced in the first half of 2025.
August 8, 2024 US Strategic Metals tapped for $400 million EXIM Bank loan The company plans to mine what it considers to be the largest cobalt reserve in North America.
August 7, 2024 BHP seeking buyer for gold, copper mines in Brazil The group is planning to sell the Brazilian copper and gold assets it acquired with the takeover of Oz Minerals.
August 7, 2024 Chilean fuel-to-forestry giant Copec explores green hydrogen, copper options Empresas Copec, which still gets most of its profit from fossil fuels and wood products, is stepping up its foray into renewable energy and alternative fuels.
August 7, 2024 Chile copper export revenue rises in July despite lower prices Chile accounts for more than a quarter of the world’s mined copper.
August 7, 2024 Zambia’s proposed minerals law may hurt copper investment, mines lobby says Barrick and First Quantum Minerals are among investors that have outlined major expansion plans to boost copper output in Zambia.
August 7, 2024 Glencore scraps plans to ditch coal on investor pressure Over 95% of Glencore shareholders were in favour of keeping the coal unit to help fund growth in metals and support returns.
Chinese copper smelter, Antofagasta agree to record low fees Tough negotiations reflected a market facing abundant refining capacity but tight global ore supplies. December 22, 2025 | 12:20 pm