Oyu Tolgoi achieved record copper production in March in line with our underground mine ramp-up plan. Bauxite hit record first quarter production and a monthly production record in March.

Rio Tinto and AMG Metals & Materials (AMG M&M), an energy transition solutions provider, have signed a Memorandum of Understanding (MOU) to jointly assess the feasibility of developing an integrated ...

Primetals Technologies, together with its strategic partner Mitsubishi Corporation, Rio Tinto, a leading mining and materials company, and globally lea ...

Mining operations often take place in some of the most remote areas on Earth, from the vast expanse of the Gobi Desert to the rugged mountains of Argentina. In these unique and precious environments, ...

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 ...

Bringing to market materials critical to urbanisation and the transition to a low-carbon economy Before continuing to use our site, we would like you to consider ...

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 ...

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 ...

PERTH, Australia -- Rio Tinto boosted spending with suppliers in Western Australian by A$1.5 billion to a record A$10.3 billion in 2024, as it continues to support local businesses and develop its ...