March 21, 2024 Brewer’s yeast helps recover metals from e-waste Researchers have found a way of selectively capturing metals from a waste stream using spent brewer's yeast.
March 20, 2024 British Columbia funds new extraction technology BC invested $630,000 from the Province’s Innovative Clean Energy Fund in cleantech startup pH7 Technologies to conduct a pilot project.
March 20, 2024 Gold nanoclusters help remove toxic chemicals from wastewater A scientific team at Flinders University has discovered a novel way to degrade and potentially remove toxic organic chemicals, including azo dyes, from wastewater.
March 20, 2024 Hummingbird faces fresh headwinds at Guinea gold mine One of its main contractors has halted activities at the Kouroussa gold mine as a result of contractual disputes.
March 19, 2024 SQM venture arm invests in UK-based water tech company The investment, according to SQM, goes hand-in-hand with its ongoing drive to improve efficiency and reduce its environmental impact as part of its sustainability goals.
March 19, 2024 MineHub expands partnership with Sumitomo by adding refined copper trading The Japanese trading house expects to integrate its refined copper business onto the MineHub platform starting with key customers in the Asian market.
March 19, 2024 Vale faces fresh $3.8 billion lawsuit over 2015 dam disaster The legal action in the Netherlands is being pursued by 77,000 claimants represented by law firms Pogust Goodhead and Lemstra Van der Korst.
March 19, 2024 Antofagasta secures $2.5 billion for Centinela copper mine expansion Construction of a second concentrator will add 144,000 tonnes a year to the company’s overall production.
March 18, 2024 Gold nanoparticles more effective than antibiotics – study Sugar-coated gold nanoparticles have proven to be effective in destroying bacteria-generated scaffolding.
March 17, 2024 Industry executives expect the world to reach net zero by 2060 – report The 2050 deadline seems too close for 600 executives in mining, oil and gas, utilities, chemicals and agribusinesses, according to Bain & Company.
Super Copper’s Cordillera project approved by Chile’s National Mining Authority The concessions cover approximately 6,858 hectares in the Atacama copper belt. December 24, 2025 | 11:24 am
