April 9, 2021 FLSmidth joins responsible copper production framework The Danish firm is now a partner at the Copper Mark Assurance Framework.
April 9, 2021 Rio Tinto, Turquoise Hill strike funding deal for Oyu Tolgoi The binding agreement ends a standoff between the companies over the copper-gold mine expansion.
April 8, 2021 Value of top 50 mining companies surges $600 billion from covid lows Despite gold's price slump, strong copper and iron ore prices lifted MINING.COM's ranking of the world's 50 most valuable miners to a new record high of $1.35 trillion.
April 8, 2021 Troilus expands Southwest zone on strike and down-dip The single-asset developer has released assay results for five drill holes that extend this area of mineralization to the northeast.
April 8, 2021 Jiangxi Copper no longer pursuing Malaysia scrap project Company is not building or investing in a previously planned project to make refined copper from scrap in eastern Malaysia, chairman Zheng Gaoqing said.
April 7, 2021 Codelco is boosting output amid a covid surge in Chile The world’s biggest copper producer has some calming words for traders concerned that a covid-19 resurgence in Chile will disrupt supply of the metal.
April 7, 2021 Investors call on EPA, Congress for ban on development in Alaska’s Bristol Bay 50 investors representing $105 billion wrote about concerns of the social and environmental impacts of the Northern Dynasty's proposed Pebble mine.
April 7, 2021 Canadian miners subject to tougher tailings standards The Mining Association of Canada (MAC) has updated its tailings standards and it now meets or exceeds most global guidelines.
April 7, 2021 Hudbay begins pit development at Pampacancha Pampacancha is a high-grade satellite deposit located 4 km from the mill at Hudbay's Constancia mine in Peru.
April 7, 2021 Teck signs zinc benchmark deals at $159/t with Glencore, Korea Zinc Zinc miners have struggled to recover from disruptions caused by covid-19, causing extreme tightness in the concentrates market.
Capstone Copper’s Chilean workers ready to strike if mediation fails The 645-member union rejected a contract offer in mid-December. December 24, 2025 | 12:12 pm
