Operational excellence: Copper equivalent (CuEq)1 production rose 8% YoY in 2025, with shipments up 5%, driven by the strong ramp-up of Oyu Tolgoi, a record year for bauxite production and our ...

Kennecott produces both minerals and operates one of only two copper smelters in the U.S., reinforcing its role as a strategic supplier for the energy transition. Kennecott is also one of only two U.S ...

Rio Tinto plc and Rio Tinto Limited (together, “Rio Tinto”) note the announcement by Glencore and confirm that Rio Tinto and Glencore have been engaging in preliminary discussions about a possible ...

SEPT-ÎLES, Canada – Rio Tinto is proud to highlight the inauguration of the Rio Tinto IOC Research and Innovation Pavilion of the Cégep de Sept-Îles, a major achievement made possible by the close ...

We mine borates, a naturally occurring mineral, from our mine in Boron, California, which we then refine and transform into products essential to modern living. Boron is vital to plant growth, so it ...

IMPORTANT INFORMATION – OFFER PERIOD IN RELATION TO THE POSSIBLE COMBINATION OF SOME OR ALL OF THE BUSINESSES OF RIO TINTO AND GLENCORE PLC ("GLENCORE"), WHICH COULD INCLUDE A POSSIBLE ALL-SHARE ...

QIT Madagascar Minerals (QMM), near Fort Dauphin in the Anosy region of south-eastern Madagascar, produces ilmenite – a major source of titanium dioxide. Titanium dioxide is predominantly used as a ...

Here you can subscribe to an alert service that sends a notification into your email when a particular event is due. Discover some important dates related to Rio Tinto within the company's financial ...

Ever wondered what one of the largest human-made open-pit excavations look like? The Visitor Experience is currently closed for the season and will reopen in spring 2026. We look forward to welcoming ...

TUCSON, Ariz.--(BUSINESS WIRE)-- Rio Tinto today announces a strategic collaboration with Amazon Web Services (AWS) that will see AWS become Nuton® Technology’s first customer following the ...

Creating a workplace where everyone, everywhere feels safe, respected and included, every day. We released the Everyday Respect Report in 2022, focusing on implementing the 26 recommendations. Two ...