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 ...

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 ...