Finding better ways to provide the materials the world needs
Purpose & Values
The drive for innovation and continuous improvement is at the heart of our purpose
Business Strategy
Climate change is at the heart of our business strategy
Innovation
Finding better ways to do things is in our DNA
We supply the metals and minerals used to help the world grow and decarbonise
Iron Ore
Iron ore is the primary raw material used to make steel
7 things the world will need for a low-carbon future
Wind, sun and water – what else do you need to make renewable energy work?
Sustainability – the expectation, not the exception
Shaping our aluminium product offering to meet demand for greener metals
Bringing to market materials critical to urbanisation and the transition to a low-carbon economy
Look inside a mine of the future
Our most intelligent mine yet is pioneering new mining technologies
Rincon Project
A long-life, low-cost and low-carbon lithium source
Simandou Project
The world’s largest untapped high-grade iron ore deposit
Providing materials the world needs in a responsible way
Sustainability Reporting 2023
As temporary custodians of the land where we operate, we are entrusted with accessing the world’s essential materials and making them available for society’s use
Climate Change
We’re targeting net zero emissions by 2050
Tailings
Details of our tailings facilities can be found on our interactive tailings disclosure map
We aim to deliver superior returns to our shareholders while safeguarding the environment and meeting our obligations to wider society
2024 Second Quarter Operations Review
Download the report and spreadsheet
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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
A new way to decarbonise steel
Tackling a global challenge
Tackling it all
A short documentary series with the Queensland Reds is inspiring working women everywhere
Discover more about life at Rio Tinto
Graduates and students
If you want to drive real change, we have just the place to do it
Empowering families with flexibility
Supporting new parents of any gender with equal access to parental leave
Available jobs
Join our team
Product
Carats production
Ownership
Started
2023 figures
About 200 kilometres south of the Arctic Circle, at the bottom of Lac de Gras in Canada's Northwest Territories, sit some of the world’s most beautiful and sought-after diamonds.
The Diavik Diamond Mine, which we own and manage, comprises 4 diamond-bearing pipes that we mine using a combination of open pit and underground mining. Our diamonds from Diavik are stunning white gems, produced to the highest possible standards of safety and integrity.
The design, construction and operation of Diavik is a story of success on a grand scale, in part because it is in one of the most challenging environments in the world: the sub-arctic tundra, one of the world’s pristine environments with one of the most delicate ecosystems. We are committed to protecting the biodiversity of this unique landscape.
And, through innovation, world class engineering technologies and partnering with Indigenous people, we are able to mine some of the world’s most ethical diamonds with a minimal impact on the local land, water, and wildlife.
All mines have a finite life cycle and Diavik has planned for its closure from the outset. The buildings on site have been designed to be removed. And when mining ends, the embankments will be reclaimed and lake water will flow back into the open pit.
Diavik’s fourth diamond pipe is known as A21. The ore body has been pivotal to extending the mine’s life and maximising the available mineral resource. While re-examining the feasibility of underground mining at A21, the Diavik team developed a plan that resulted in the approval of the first phase of a 2-phase expansion project. This created an extension of the mine’s life until the first quarter of 2026, ensuring sustained economic benefits to the region and our stakeholders.
Our focus on minimising our environmental impact and reducing the use of diesel was inherent in our construction of an award-winning wind farm that generates enough renewable energy to power Diavik’s underground mine. Since it was installed in 2012, it has generated 191 million kWh, saved 118,000 tonnes of CO2 emissions and saved the equivalent of 43.4 million litres of diesel fuel.
We are also constructing the largest solar panel project in Canada’s north. The plant will generate 4.2 million kilowatt-hours of carbon-free electricity each year from over 6,600 solar panels.
The project will reduce diesel consumption at the site by around one million litres per year and will reduce emissions by 2,900 tonnes of CO2 equivalent. That’s comparable to eliminating the emissions from 630 cars.
We are working with the Government of the Northwest Territories and community partners to determine how the solar farm can best benefit the region following closure.
All mines have a finite life cycle and Diavik has planned for its closure from the outset. The buildings on site have been designed to be removed without a trace. And when mining ends, the embankments will be reclaimed and lake water will flow back into the open pit.
We are working to support our people to ensure local communities benefit from the sustainable development of our mine, including the Northwest Territories and West Kitikmeot region of Nunavut.
YELLOWKNIFE, Canada--(BUSINESS WIRE)-- Rio Tinto’s Diavik Diamond Mine has completed installation of its 3.5 megawatt capacity solar power plant in Canada’s Northwest Territories. The project represents the largest off-grid solar power plant across Canada’s territories. The 6,620-panel facility is expected to generate 4.2 million kilowatt-hours of solar energy annually, reducing diesel consu
YELLOWKNIFE, Canada--(BUSINESS WIRE)-- We have been informed by authorities that four team members from our Diavik diamond mine and two airline crew members have died in a plane crash near Fort Smith, Northwest Territories, Canada. Another member of our Diavik team survived the crash and received treatment in hospital. The charter flight was on its way to Diavik. Rio Tinto Chief Executive Ja
MELBOURNE, Australia--(BUSINESS WIRE)-- We have been informed by authorities that a plane on its way to our Diavik mine, carrying a number of our people, crashed near Fort Smith, Northwest Territories, Canada, resulting in fatalities. Rio Tinto Chief Executive, Jakob Stausholm said “I would like to extend our deepest sympathy to the families, friends, and loved ones of those who have been af
PO Box 2498 Stn Main 300 Northwest Tower 5201 50th Ave Yellowknife NT X1A 2P8, Canada
T: +1 867 669 6500
T: ext 5903
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As some data privacy laws regulate IP addresses and other information collected through the use of cookies as personal data, Rio Tinto’s processing of such personal data needs to comply with its Data Privacy Standard (see Part 1 of our Privacy Policy), and also applicable data privacy laws.
With the exception of the use of cookies (explained below), Rio Tinto generally does not seek to collect personal data through this website. However if you choose to provide personal data to Rio Tinto through this website (for example, by sending us an email), we will process that personal data to answer your query and if relevant, to manage our business relationship with you or your company. We won't process that personal data for other purposes except where required to meet our legal obligations or otherwise as authorised by law and notified to you.
Part 1 of this Privacy Policy contains the Rio Tinto Data Privacy Standard, which provides an overview of Rio Tinto’s approach to personal data processing. There is additional information in the appendices to the Data Privacy Standard, including information about disclosures, trans-border data transfers, the exercise of data subject rights and how to make complaints or obtain further information relating to Rio Tinto’s processing of your personal data.
If you choose to subscribe to our media releases or other communications, you can unsubscribe at any time (by following the instructions in the email or by contacting us at digital.comms@riotinto.com).
With your consent, our website uses cookies to distinguish you from other users of our website. This helps us to provide you with a good experience when you browse our website and also allows us to improve our site.
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As some data privacy laws regulate IP addresses and other information collected through the use of cookies as personal data, Rio Tinto’s processing of such personal data needs to comply with its Data Privacy Standard (see Part 1 of this Privacy Policy), and also applicable data privacy laws.
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