August 19, 2022 Graphene becomes philosopher’s stone for extracting gold from e-waste “Graphene turns rubbish into gold, literally.”
August 18, 2022 NRW Holdings says MACA rebuffs $260m buyout offer Australian mining services provider plans to proceed with a proposal from rival contractor Thiess.
August 17, 2022 ‘Right material’ to efficiently remove mercury from water shows promising results Researchers at Drexel University have found the right material to efficiently catch mercury —even at low levels— and clean up contaminated bodies of water.
August 16, 2022 Metso Outotec awarded major conveyor package order in the Americas The value of the order is approximately €60 million.
August 16, 2022 Metals logistics platform Minehub signs up Sumitomo Corp Online platforms for industrial metals have gained momentum since last year as traders gradually move away from traditional paper-based systems.
August 16, 2022 World’s top jewellery maker Pandora ditches mined diamonds The Pandora Brilliance collection, to be launched across US and Canada, is also the first crafted with 100% recycled silver and gold.
August 15, 2022 Giga Metals, Mitsubishi to jointly develop Turnagain nickel deposit in Canada The partners have created a new company, Hard Creek Nickel Corp, to develop the nickel-cobalt deposit in northern British Columbia.
August 15, 2022 Not just for toothpaste — how fluoride enhances solar cells’ performance Tandem solar cells that combine perovskite and silicon-based subcells are expected to better convert sunlight than their conventional single-junction silicon analogs.
August 14, 2022 How to remove chromium, arsenic from mining-polluted water An adsorbent with high selectivity for chromium and arsenic has been discovered.
August 12, 2022 Codelco turns to AI to squeeze out more copper from aging mines Mining companies around the world are turning to new technologies to extract more from current operations as new deposits become pricier and trickier to find and develop.
Trump’s rare earth push extends lifeline to green tech Venture capitalists invested more than $628 million in US startups working on rare earth minerals in 2025, according to PitchBook data. January 15, 2026 | 09:06 am
