We’re on a mission to become the world’s most valued metals and mining business – for the people who invest in us, the people we work and partner with, and the communities around us
Our business
We operate in 35 countries where our 60,000+ employees are working to find better ways to provide the materials the world needs
Our purpose in action
Continuous improvement and innovation are part of our DNA
Innovation
The need for innovation is greater than ever
We supply the metals and minerals used to help the world grow and decarbonise
Iron Ore
The primary raw material used to make steel, which is strong, long-lasting and cost-efficient
Lithium
The lightest of all metals, it is a key element needed for low-carbon technologies
Copper
Tough but malleable, corrosion-resistant and recyclable, and an excellent conductor of heat and transmitter of electricity
Bringing to market materials critical to urbanisation and the transition to a low-carbon economy
Oyu Tolgoi
One of the most modern, safe and sustainable operations in the world
Simandou Project
The world’s largest untapped high-grade iron ore deposit
Western Australia
While iron ore is central to our operations in WA, we have a diverse presence across the state, from salt, lithium, our diamond legacy and our promising copper-gold project
Providing materials the world needs in a responsible way
Climate Change
We’re targeting net zero emissions by 2050
Nature solutions
Our nature-based solutions projects complement the work we're doing to reduce our Scope 1 and 2 emissions
Enabling ESG transparency
Our START™ initiative tracks traceability and responsible production of Rio Tinto materials.
We aim to deliver superior returns to our shareholders while safeguarding the environment and meeting our obligations to wider society
2025 annual results
Announced on Thursday 19 February 2026
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Things You Can't Live Without
Our podcast discussing what needs to happen to create a sustainable future for the everyday items we have come to rely on
Refuelling the mining industry
How can we power the world’s biggest machines with new fuel solutions?
Forging a low-carbon future
How we're working to decarbonise iron ore and steel
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Discover how our in-house consultancy team, PACE, offers a unique opportunity to help shape Rio Tinto from the inside
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Resolution Copper has the potential to be one of the largest copper mines in America, provide up to one‑quarter of the nation’s copper demand and create several thousand direct and indirect jobs.
The proposed project will rely on a caving method to extract the deposit located more than 2,000 meters deep. This technique uses gravity to help extract the ore and is the most viable way to recover the resource.
In June 2025, the federal government published the Final Environmental Impact Statement (FEIS) and Draft Record of Decision, an important milestone in the federal permitting process. The project is currently awaiting completion of a land exchange, which will allow access to the ore body for further characterisation and future development.
We continue to advance partnership discussions with federally recognised Native American Tribes who are part of the formal consultation process. While there is significant local support for the project, we respect the views of opposition groups and remain committed to addressing and mitigating their concerns.