April 3, 2020 Rio declares force majeure at Kennecott after quake Rio shut down the Utah copper complex following a quake in March.
April 3, 2020 Rio faces investor rebellion over Oyu Tolgoi US hedge fund calls for boardroom shakeup at Rio-controlled Turquoise Hill over "massive devaluation" of giant Mongolian copper project.
April 3, 2020 Rusal, Glencore strike aluminum deal worth up to $16.3bn Rusal will supply up to 6.9 million tonnes of the metal to Glencore under the contract.
April 3, 2020 Brazil shuts 47 mining dams deemed unsafe More than half of them belong to Vale, whose Córrego do Feijão mine’s tailings collapsed last year, releasing a torrent of mining waste that killed about 270 people.
April 1, 2020 Equinox targets 1moz annual production The miner said it is fully funded to increase production over the next two years to more than one million ounces annually.
April 1, 2020 Kinross Gold withdraws 2020 guidance The company says the pandemic has had no material impacts on its operations.
April 1, 2020 Codelco confirms fifth case of coronavirus among workers The company has vowed to maintain "operational continuity" during the health crisis.
April 1, 2020 Teck suspends 2020 forecasts, cuts coal output Company expects steelmaking coal production to drop to about 80-85% of normal levels in an initial two-week slowdown due to the coronavirus outbreak.
April 1, 2020 Vale ponders short-term options to raise Brucutu mine output Operations at Brucutu, with an annual capacity of 30 million tonnes, have been halted at various times over the past year.
April 1, 2020 Antofagasta says renewable energy to power Centinela mine from 2022 Mine to be powered by renewable sources under an agreement with Engie Energía Chile.
Critical Metals expects to close Greenland supply deals in Q1 2026, CEO says The company has already pre-sold 75% of planned output, split between the US and Europe. December 31, 2025 | 12:08 pm
