YELLOWKNIFE, Canada -- Rio Tinto has unearthed one of the largest gem-quality yellow diamonds ever discovered in Canada, from ...

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 President of Mongolia to ...

Download our 2024 Taxes and Royalties Paid Report. Our 2024 Country-by-Country Report will be published later this year.

In Australia, taxes and royalties totalling $6.3 billion (A$9.5 billion) were paid in 2024, including corporate tax paid of $3.7 billion (A$5.5 billion). Rio Tinto also made significant tax and ...

In December 2024, Palliser Capital called for Rio Tinto to unify our DLC structure and, together with certain other shareholders, submitted a resolution for an independent review of the structure.

MELBOURNE, Australia--(BUSINESS WIRE)-- Rio Tinto is donating A$1 million to the Australian Red Cross, a Queensland Government approved agency, to help communities recover from Tropical Cyclone Alfred ...

For over 150 years we’ve been looking for new and better ways of doing things. You'll find our teams around the world working to reduce our carbon footprint, partnering to develop new technologies to ...

For over 150 years we’ve been looking for new and better ways of doing things. You'll find our teams around the world working to reduce our carbon footprint, partnering to develop new technologies to ...

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 ...