Rio Tinto's solar plant at Kennecott will use its own tellurium by-product in panels, forming a circular supply chain that ...

Rio boss Simon Trott says he has the miner humming. So how much of the company is he willing to give away to secure Glencore’s risky copper growth projects?

Rio Tinto Group (LSE:RIO), through its Nuton technology business, has made a material investment into Lion Copper and Gold's Yerington Copper Project. The Nuton partnership focuses on scaling low ...

The copper operation at the Kennecott mine in Utah is now supported by a new 25-MW solar project. Rio Tinto also installed a ...

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 ...

NOW we know why Glencore CEO Gary Nagle refrained from restructuring the company last year. Instead of spinning out coal or selling the group’s trading business, which was one scenario the market ...

PERTH, Australia--(BUSINESS WIRE)-- Rio Tinto and Sumitomo Metal Mining Co (SMM) have signed the final joint venture agreements to deliver the Winu copper-gold project, located in the Great Sandy ...

LONDON--(BUSINESS WIRE)-- Rio Tinto has today been confirmed as the preferred partner for the Salares Altoandinos lithium project in the Atacama region of Chile by Empresa Nacional de Minería (ENAMI), ...

(RTTNews) - Rio Tinto (RTPPF.PK, RIO.L, RIO, RTNTF.PK) and Sumitomo Metal Mining Co announced that they have signed the final joint venture agreements to deliver the Winu copper-gold project, located ...