A new process reduces more than 50% of the embodied energy and more than 90% of the CO2 emissions used for transforming scrap aluminum into new vehicle parts.

Brazilian researchers found that streams flowing into tailings storage dams had fewer catfish species.

It produced 145,900 tonnes of copper in the period, down 25.4% from Q4 2022 on water shortages at Los Pelambres and lower grades at Centinela.