June 5, 2023 Arizona Sonoran Copper reports positive extraction rates on primary sulphides at Cactus Company last year entered into a partnership with Rio Tinto focused on the world’s second biggest miner’s Nuton technologies.
June 5, 2023 Teck leaning towards partial sale of coal unit as it weighs new restructuring plan Teck is leaning toward selling only a portion of its coal business, according to mining veteran Pierre Lassonde, who is hoping to emerge the victor in a continuing auction of…
June 5, 2023 MAG Silver’s Juanicipio project in Mexico enters commercial production The underground mine, located in the Fresnillo silver trend of Mexico, is owned 44% by MAG and 56% by Fresnillo plc, its operator.
June 5, 2023 Polymetal considers divestment of Russian business The gold and silver producer said move would follow the resignation of senior managers from Russia-related duties after US sanctions.
June 2, 2023 Operations at Zijin Colombia mine partially halted after attacks The mine, a top producer of gold in the Andean country, has suffered two attacks over the last two weeks.
June 2, 2023 Rio Tinto’s Boron mine in California becomes first to switch to renewable diesel Swap from conventional to renewable diesel brings an anticipated CO2 reduction equivalent to axing annual emissions of about 9,600 cars.
June 2, 2023 Teck’s attempt to gain CIC support for coal split hits wall — report The miner is reportedly finding it difficult to secure the support of top shareholder China Investment Corporation for a plan to exit coal.
June 1, 2023 Fortescue Metals appoints Christine Morris as CFO Most recently, Morris served as the finance chief of Maersk Drilling.
June 1, 2023 Rio Tinto to invest $395 million in Pilbara desalination plant Construction is expected to start in 2024 and the facility will be operational and producing water in 2026.
June 1, 2023 Lundin backs Filo del Sol project in Argentina by joining $75m placement The Lundin Family Trusts will subscribe for up to C$70 million of the shares, and the BHP Group will subscribe for up to C$30 million.
Copper poised for best year since 2009 after December surge All six base metals on the LME are headed for annual gains in a year that’s seen an array of supply-side pressures. December 24, 2025 | 10:11 am
