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
All progress begins with pioneers. At Rio Tinto, it begins with you.
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
Bank of America Global Metals Mining Steel Conference 2026
Miami, 12 May 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
Closing the aluminium loop
How we keep aluminium in use
Supporting the circular economy
We work and partner to keep resources in use for a more circular future
Discover more about life at Rio Tinto
Graduates and interns
If you want to drive real change, we have just the place to do it
In-house consulting
Discover how our in-house consultancy team, PACE, offers a unique opportunity to help shape Rio Tinto from the inside
Available jobs
Join our team
Biodiversity underpins the ecosystems that support life, livelihoods and the economy. Mining activities often intersect with areas of high ecological value. The industry and adjacent communities both depend on ecosystem services, such as habitat provision, clean water and air, erosion control and climate regulation. We’re committed to protecting biodiversity, and our ambition is to achieve no net loss (NNL) where we operate. This means striking a balance between impacting biodiversity and achieving mitigation outcomes.
Our Environment Standards outline the minimum requirements to protect priority biodiversity features and ecosystem services for our managed assets. The standards include our position and commitment to responsible biodiversity management and environment and nature stewardship. Standards cover the requirement to implement the mitigation hierarchy (avoid, minimize, restore, offset) throughout the mining lifecycle from exploration and studies all the way through development, operations and closure. This includes baseline and impact assessments, monitoring, adaptive management and materiality screening of biodiversity-related risks and dependencies across our portfolio.
We seek to enhance alignment with global frameworks through the continued improvement of our internal and external knowledge and reporting systems. For example, the Kunming-Montreal Global Biodiversity Framework and the Taskforce on Nature-related Financial Disclosures (TNFD). As ICMM members, we report our progress against the commitments outlined in the ICMM Nature Position Statement, in addition to meeting the requirements of corporate standards such as the Global Reporting Initiative (GRI) and Corporate Sustainability Reporting Directive (CSRD). At an asset level, we also focus on implementing applicable regulatory, lender (eg IFC PS6) or other commitments.
Our biodiversity risk framework is designed to ensure that the management of biodiversity risk is both operationally effective and strategically aligned with our environmental commitments and stakeholder expectations. Biodiversity is also incorporated within the principal environment risk we track.
To manage our biodiversity impacts and consistently identify, assess, manage and communicate biodiversity risk across our portfolio, we’ve developed a risk framework and associated control library. This risk framework is embedded in our assets’ approach to operational risk management. It covers 2 themes:
We use the framework to understand our risk exposure across our portfolio at a point in time. The information is shared to support conversations about our biodiversity management. We compile specific data from each asset annually on biodiversity planning, management, community involvement, ecosystem services, species and habitat status (including protected areas), offsets, and conservation actions. More detailed information can be found in the Sustainability Fact Book.
The mitigation hierarchy is central to effectively managing our biodiversity risks and impacts across our global portfolio. This includes:
Avoidance:
Minimisation:
Restoration:
Offset:
Local community perception of our environmental impacts shaping our social license to operate. To inform how biodiversity is managed at our assets, we engage with First Nations and Land Connected Peoples, local communities and other stakeholders in the development of biodiversity management strategies.
At our Weipa operations in Far North Queensland, Australia, we set up the Land and Sea Management program, which employs Traditional Owners to help monitor and manage cultural heritage, plants and wildlife. This program enhances our shared understanding of the landscape in which we operate and enables verification and response to external pressures on nature.
Independent panels create opportunities for expert review, guidance and support at some of our sites. Our Simfer Simandou Mine in Guinea has established a partnership with the IUCN Species Survival Commission – Primate Specialist Group to collaborate on the management and mitigation of impacts to chimpanzees on-site and within surrounding conservation areas such as the Pic de Fon Classified Forest.
These programs and committees provide opportunities to balance the natural resource needs of local communities as part of our decision-making and management processes.
Sustainability reporting
We collect a significant volume of data on our biodiversity and receiving environments, some of which is shared in our Sustainability Fact Book.
View our interactive charts for current and historical data relating to our biodiversity performance.
Our Oyu Tolgoi operation in Mongolia collaborates with UNESCO to promote sustainable development through cultural heritage, education, and environmental stewardship. This partnership supports the creation of Mongolia’s first UNESCO Global Geopark, enhances technical and vocational education, and fosters sustainable tourism. By aligning with national development goals, the initiative empowers local communities and preserves Mongolia’s unique natural and cultural landscapes.
We’re a founding member of the Proteus Partnership, a global collaboration with UNEP-WCMC that provides access to high-quality biodiversity data. This partnership helps companies integrate nature-positive strategies into decision-making, assess environmental risks, and contribute to global biodiversity goals. Proteus supports informed planning and responsible resource development across our operations.
We partners with BirdLife International to conserve critical habitats and support trial and management of effective biodiversity management strategies. By working with regional stakeholders, the partnership promotes community-led conservation and protects valuable ecosystems.