October 24, 2023 Teck stock drops to seven-month low on rising cost of flagship copper mine The Quebrada Blanca 2 project would now cost between $8.6 billion and $8.8 billion, compared with an earlier estimate of $8 billion to $8.2 billion.
October 24, 2023 Anglo American lowers 2023 copper production guidance Anglo expects to produce between 830,000 and 870,000 metric tons of copper this year, lowering a previous forecast of 840,000 to 930,000.
October 23, 2023 Bravo Mining shares surge on initial resource estimate for Luanga project in Brazil The MRE showed a substantial increase in tonnes and contained metals over historical estimates provided by Vale.
October 23, 2023 Horizonte Minerals in talks to fund nickel project overrun The Araguaia project is facing a 35% cost jump and first production has been delayed to the third quarter of next year.
October 23, 2023 SQM buys 30% stake in Australia’s Pirra Lithium The Chilean lithium giant will ultimately increase its interest to 40% by spending $1.9 million in exploration.
October 21, 2023 Cuajone’s expansion project would not increase water usage – Southern Peru exec Southern Copper Peru’s superintendent of environmental services said water use would not increase at the Cuajone copper mine as a result of its expansion project.
October 20, 2023 South Star eyes faster ramp up of Brazil graphite mine The Santa Cruz project's output could reach 50,000 metric tons annually.
October 20, 2023 Brazil’s J&F to invest more than $1 billion in mining assets bought from Vale Since taking over the mines, J&F has managed to double its 2021 production to 4 million tons of ore.
October 20, 2023 Superdeep diamonds reveal how Gondwana grew from below Superdeep diamonds likely migrated to the surface together with different parts of the former supercontinent Gondwana following violent volcanic eruptions.
October 19, 2023 Vale taps former investor relations head as CEO of Bionow Vale subsidiary Bionow, which has been formed to produce biocarbon, is in its early stages.
Iamgold’s Lemelin thanks mentor for Africa option Bruno Lemelin recalls his first Iamgold boss urging him to join Essakane in Burkina Faso as regional politics began to unravel. December 26, 2025 | 05:00 am
