The project will be deployed in two phases. In 2025, the activities will focus on engineering, the commissioning of the ore sorting circuit and technological validation. In 2026, additional equipment ...

LONDON -- Rio Tinto is taking its innovation strategy directly to entrepreneurs, researchers and innovators at London Tech Week as it works to accelerate the breakthroughs needed to sustainably ...

The Oyu Tolgoi LLC Board of Directors has approved development work to commence under an alternative mine plan, while engagement continues with Entrée Resources and the Government of Mongolia on the ...

Rio Tinto Chief Executive Jakob Stausholm said: “Opening Western Range is an important step in Rio Tinto’s extension plans in the Pilbara and ensures the longevity of one of our oldest mining hubs, ...

The Co-Management Agreement reinforces Rio Tinto’s commitment to PKKP to continue to work together on the rehabilitation of the Juukan Gorge area, focusing a shared effort to rehabilitate and preserve ...

LONDON--(BUSINESS WIRE)-- Rio Tinto today announced that Chief Executive Jakob Stausholm will step down from the Group later this year, at the conclusion of a succession process. Jakob joined Rio ...

SANTIAGO, Chile--(BUSINESS WIRE)-- Rio Tinto and Corporación Nacional Del Cobre de Chile ("Codelco") have signed binding agreements to form a joint venture to develop and operate a high-grade lithium ...

YELLOWKNIFE, Canada -- Rio Tinto has unearthed one of the largest gem-quality yellow diamonds ever discovered in Canada, from its Diavik Diamond Mine. The 158.20 carat rough diamond was discovered at ...

UMNUGOVI, Mongolia -- Rio Tinto, in collaboration with the University of Queensland, has marked the official launch of the South Gobi Underground Mass Mining Institute (SGUMMI) with a visit by the ...

MELBOURNE, Australia--(BUSINESS WIRE)-- Rio Tinto and Edify Energy have signed two new solar and battery hybrid services agreements (HSAs) to increase the supply of reliable, competitively priced ...

LONDON--(BUSINESS WIRE)-- Rio Tinto has completed its acquisition of Arcadium Lithium plc (“Arcadium Lithium”) (NYSE: ALTM) (ASX: LTM) for $6.7 billion, following the sanctioning of the Scheme of ...

PERTH, Australia--(BUSINESS WIRE)-- Rio Tinto will invest $1.8 billion 1 to develop the Brockman Syncline 1 mine project (BS1), extending the life of the Brockman region in the West Pilbara of Western ...