September 4, 2022 How machine learning can help identify new, deeply buried porphyry copper deposits Two novel machine learning techniques are able to identify new, deeply buried porphyry copper deposits by characterizing magma fertility.
September 3, 2022 Mining title applications in Colombia to include stricter environmental considerations Colombia’s State Council demanded that authorities correct a long-standing deficit in environmental protection when it comes to the granting of mining titles.
September 2, 2022 Chile, Codelco face another lost decade of output growth World's no.1 producer Codelco’s annual copper production is set to fall 400,000 tonnes below its peak while Chile’s output is back to levels last seen in 2004.
September 2, 2022 Copper price rises despite China lockdowns, recession fears Price was supported by slow growth in American jobs in August.
September 2, 2022 Explainer: Is Chile about to tear up its Pinochet-era constitution? The proposed new constitution focuses on social rights, the environment and gender equality, a sharp shift from the market-orientated current one.
September 2, 2022 Turquoise Hill’s fifth largest investor rejects Rio Tinto’s bid Sailingstone Capital Partners won't vote in favour of Rio Tinto’s intended $3.3bn takeover of the Canadian miner.
September 1, 2022 Colombia may require environmental licenses for mining exploration Colombia currently only requires environmental permissions for projects in the exploitation and production phases.
September 1, 2022 Metals rout deepens as China lockdowns add to growth fears A wave of risk aversion hit markets on Thursday, dragging copper down to near a one-month low.
September 1, 2022 Push to shorten US mine permit review process gains steam US green metals push needs a revamp of gold-rush mining law.
September 1, 2022 China copper giant wins banks’ backing amid liquidity woes Lenders have agreed to provide credit support to Maike, including extensions on existing loans, the company said in a statement.
Copper price racks up longest rally since 2017 with bulls at the helm Futures have rallied by more than 40% this year, setting up the biggest annual advance since 2009. December 30, 2025 | 09:12 am
