October 12, 2023 Rio Tinto builds solar power plant at Kennecott copper operation in Utah The 12,800 solar panel power plant will enable Kennecott to reduce its operational emissions by 3,000 tonnes of carbon dioxide equivalent per year.
October 12, 2023 Researchers monitor emissions from Africa’s Copperbelt mines from space Using satellite data, researchers were able to quantify emissions from individual mines in Africa's Copperbelt.
October 10, 2023 Caterpillar validates Rajant wireless solution with Cat MineStar Command for hauling After extensive testing, Caterpillar Inc. has completed the in house validation of Rajant BreadCrumbs, LX5 CA radios, which will enable field trials […]
October 6, 2023 Nickel foam may enhance the performance of lithium-sulphur batteries Lithium-sulphur batteries are identified as a promising energy storage system because of their ultrahigh energy density and large theoretical capacity.
October 4, 2023 Sandvik Mobile Crushing and Screening launch fully electric heavy jaw crusher The Sandvik UJ443E is built upon a new ‘fully electric’ track platform.
October 3, 2023 Metso acquires Tedd Engineering to strengthen aggregates digital and automation capabilities Tedd Engineering employs approximately 70 employees and is based in Chesterfield.
October 3, 2023 Vale taps BluestOne to repurpose nickel waste in Brazil Vale will provide up to 50,000 tonnes per year of refinery slag from Onça Puma to BluestOne for the next 10 years.
October 3, 2023 Once sequestered, CO2 can be turned into methane By wresting the carbon from CO2 sequestered through carbon capture technologies and affixing it to hydrogen atoms, it is possible to form methane.
October 1, 2023 LIBs’ safer cousins, KIBs, under the microscope Scientists explore water-in-salt electrolytes used in potassium-ion batteries to make them more stable thermally and chemically.
September 28, 2023 Capstone awarded Copper Mark for operations in Chile Winners of the award demonstrate best practice in responsible production and contribute to the UN sustainable development goals.
Critical Metals expects to close Greenland supply deals in Q1 2026, CEO says The company has already pre-sold 75% of planned output, split between the US and Europe. December 31, 2025 | 12:08 pm
