TIDMRIO

RNS Number : 1821D

Rio Tinto PLC

18 October 2022

Rio Tinto releases third quarter production results

18 October 2022

Rio Tinto Chief Executive Jakob Stausholm, said: "Delivering the full potential of our assets remains a priority: production improved versus the prior quarter across most of our sites, particularly where we have implemented the Rio Tinto Safe Production System (RTSPS). We progressed our excel in development objective, commissioning some major projects and advancing the next tranche of Pilbara mines, agreeing to enter a joint venture with Baowu to develop Western Range and modernising the joint venture covering the Rhodes Ridge project in the East Pilbara, unlocking a pathway to develop this significant, high quality resource. We also approved growth capital for underground mining at Kennecott, early works funding at Rincon Lithium and continue to progress Oyu Tolgoi. Our proposal to take Turquoise Hill Resources private has unanimous support of the Turquoise Hill Board who have recommended shareholders vote in favour of the transaction.

"We continue to deliver our strategy with decarbonisation at its centre. Last week we announced a partnership with the Government of Canada to invest up to C$737 million over eight years to decarbonise our Rio Tinto Fer et Titane operations in Québec, and to position the business as a centre of excellence for critical minerals processing.

"We are taking action to transform our culture and rebuild trust, implementing the recommendations of the Everyday Respect report and publishing our second progress report on our Communities and Social Performance practices, which includes increased feedback from Traditional Owner groups, with responses from seven groups compared to four in 2021."

 
                                       Q3       vs Q3    vs Q2   9 MTHS   vs 9 MTHS 
 Production*                         2022        2021     2022     2022        2021 
----------------------------  ---  ------  ----------  -------  -------  ---------- 
Pilbara iron ore shipments 
 (100% basis)                 Mt     82.9        -1 %     +4 %    234.3        -1 % 
Pilbara iron ore production 
 (100% basis)                 Mt     84.3        +1 %     +7 %    234.7         0 % 
Bauxite                       Mt     13.7        -2 %     -3 %     41.4        +1 % 
Aluminium                     kt      759        -2 %     +4 %    2,226        -7 % 
Mined copper                  kt      138       +10 %     +9 %      390        +8 % 
Titanium dioxide slag         kt      310       +48 %     +6 %      876       +11 % 
IOC** iron ore pellets 
 and concentrate              Mt      2.8       +28 %     +7 %      7.8        +8 % 
----------------------------  ---  ------  ----------  -------  -------  ---------- 
 

*Rio Tinto share unless otherwise stated

**Iron Ore Company of Canada

Q3 2022 operational highlights and other key announcements

-- In the last quarter we exceeded four years without a fatality on a managed site. However, our all-injury frequency rate of 0.43 has deteriorated from the third quarter of 2021 (0.40), and from the prior quarter (0.36). We continue to prioritise the safety, health and wellbeing of our workforce and communities where we operate.

-- Pilbara operations produced 84.3 million tonnes (100% basis) in the third quarter, 1% higher than the third quarter of 2021, and 7% higher than the prior quarter with continued commissioning and ramp-up of Gudai-Darri and Robe Valley. Shipments were 82.9 million tonnes (100% basis), 1% lower than the third quarter of 2021, and 4% higher than the prior quarter despite two unplanned rail outages on the Yandicoogina and Gudai-Darri lines. The investigation into the Gudai-Darri derailment is ongoing. Full year shipments are expected to be at the low end of the original 320 to 335 million tonne range.

-- On 14 September, we agreed to enter a joint venture with China Baowu Steel Group Co. Ltd with respect to the Western Range iron ore project in the Pilbara, investing $2 billion ($1.3 billion Rio Tinto share (1) ) to develop the mine. Its annual capacity of 25 million tonnes will help sustain production of the Pilbara Blend, with construction expected to begin in early 2023 and first production anticipated in 2025. The transaction with Baowu is subject to satisfaction of various conditions precedent, including approvals from Rio Tinto shareholders, the Australian Government, Chinese Government regulatory agencies and the Western Australian Government, among others.

-- We have agreed, together with Wright Prospecting Pty Ltd, to modernise the joint venture covering the Rhodes Ridge project in the East Pilbara, Western Australia. The joint venture updates an existing agreement between the two parties dating back to 1972 and now provides a pathway for the development of the Rhodes Ridge deposits utilising Rio Tinto's rail, port and power infrastructure. The participants have commenced an Order of Magnitude study, to be conducted by Rio Tinto, which will consider the development of an operation before the end of the decade with initial plant capacity of up to 40 million tonnes annually, subject to the receipt of relevant approvals.

-- Bauxite production of 13.7 million tonnes was 2% lower than the third quarter of 2021 due to equipment reliability issues at Gove.

-- Aluminium production of 0.8 million tonnes was 2% lower than the third quarter of 2021, and 4% higher than the prior quarter as the Kitimat smelter continues to ramp up and Boyne smelter cell recovery efforts progress as expected. The Kitimat pot restarts are progressing but structural issues with the alumina conveyor system caused disruptions through the quarter slowing the rate of pot restarts. We continue to focus on full recovery during the course of 2023.

-- Mined copper production of 138 thousand tonnes was 10% higher than the third quarter of 2021 due to higher grades and recoveries at Kennecott, partly offset by lower grades and recoveries at Oyu Tolgoi as a result of planned mine sequencing. Refined copper production guidance has been reduced to 190 to 220 thousand tonnes (previously 230 to 290 thousand tonnes), given further downside risk associated with Kennecott's smelter and refinery performance, until we undertake the largest rebuild in nine years which is planned for the second quarter of 2023.

-- On 27 September, we announced approval of $55 million in development capital to start underground mining and expand production at Kennecott. This will initially focus on the Lower Commercial Skarn area, which will deliver a total of around 30 thousand tonnes(2) of additional copper through the period to 2027 alongside open cut operations. The first ore is expected to be produced in early 2023, with full production in the second half of the year. Underground battery electric vehicles are currently being trialled at Kennecott to improve employee health and safety, increase productivity and reduce carbon emissions from future underground mining fleets.

-- On 5 September, we enter ed into a binding agreement to acquire all of the remaining shares of Turquoise Hill Resources that Rio Tinto does not currently own, subject to shareholder approval. The transaction delivers significant value to Turquoise Hill minority shareholders with the certainty of an all-cash offer of C$43 per share (with a total cash consideration of $3.3 billion), and provides greater certainty of funding for the long-term success of the Oyu Tolgoi project.

-- Titanium dioxide slag production of 310 thousand tonnes was 48% higher than the third quarter of 2021, due to community disruptions at Richards Bay Minerals in South Africa in 2021, and continued improved performance of operations at Rio Tinto Fer et Titane (RTFT), Canada.

-- Iron Ore Company of Canada (IOC) production of pellets and concentrate was 28% higher than the third quarter of 2021 due to improved operational performance as well as timing of the planned annual maintenance shutdown (seven days) which was successfully completed in June (this work was completed in September in 2021).

-- This quarter marked 12 months since we began the roll-out of the Rio Tinto Safe Production System (RTSPS). We now have 22 deployments at 13 sites and 63 rapid improvement projects (Kaizens) completed or in progress. We are on track to meet our 2022 target of 30 deployments at 15 sites.

-- In the third quarter, we entered into additional partnerships and progressed initiatives to decarbonise our business and our value chains, including entering strategic partnerships with Volvo Group and Ford Motor Company. We also joined the First Movers Coalition, a global initiative to help commercialise zero-carbon technologies by harnessing purchasing power and supply chains.

-- On 11 October, we announced a partnership with the Government of Canada to invest up to C$737 million over the next eight years to decarbonise our Rio Tinto Fer et Titane operations in Sorel-Tracy, Québec, and to position the business as a centre of excellence for critical minerals processing. The partnership will also support projects including BlueSmelting, a low-carbon ilmenite smelting technology, increasing scandium production, and adding titanium metal to the portfolio. The Government of Canada is investing up to C$222 million over the next eight years through its Strategic Innovation Fund which supports large-scale, transformative, and collaborative projects that will help position Canada to prosper in the global knowledge-based economy. There is no impact to our current capital guidance.

-- On 20 July, we announ ced we reached agreement with the Australian Taxation Office (ATO) on all tax matters in dispute. As part of this agreement, in August we paid the ATO additional tax of A$613 million for the period from 2010 to 2021. Over this period, Rio Tinto paid nearly A$80 billion in tax and royalties in Australia.

-- On 2 August, we complet ed the sale of a royalty on an area including the Cortez mine operational area and the Fourmile development project in Nevada to RG Royalties LLC, a direct wholly-owned subsidiary of Royal Gold Inc., for $525 million in cash.

-- In October, we entered into a definitive agreement with Uranium Energy Corp (UEC) pursuant to which UEC will acquire 100% of Rio Tinto's wholly owned Roughrider uranium development project located in Saskatchewan, Canada for total consideration of $150 million comprised of $80 million in cash and $70 million in UEC stock. The transaction completed on 14 October.

-- On 29 September, we note d the independent valuation report released by Energy Resources of Australia (ERA) on 26 September 2022, to determine a valuation of the company as it seeks to address material cost and schedule overruns on the critical Ranger rehabilitation project in Australia's Northern Territory. Our consistent position is that the terms of any ERA funding solution should reflect fair value having regard to: the material cost overruns and interim funding requirements; funds raised will be dedicated strictly to rehabilitation and not any future development; and the Traditional Owners, the Mirarr People's consistently publicly stated opposition to developing the Jabiluka uranium deposit.

-- On 6 October, we welcome d ERA's announcement that it will renew its independent board committee to introduce new perspectives to address the material cost and schedule overruns on the critical Ranger rehabilitation project. We remain committed to ensuring the rehabilitation is completed to a standard that will establish an environment similar to the adjacent Kakadu National Park and continues to provide technical support to the project.

-- All figures in this report are unaudited. All currency figures in this report are US dollars, and comments refer to Rio Tinto's share of production, unless otherwise stated.

(1) Rio Tinto share includes 100% of funding costs for Paraburdoo plant upgrades.

(2) Lower Commercial Skarn production targets referred to in this release are reported as recoverable copper and are underpinned as to 100% by Probable Ore Reserves. These estimates of Ore Reserves were reported in a release to the Australian Securities Exchange (ASX) dated 31 August 2022 "Rio Tinto Kennecott Mineral Resources and Ore Reserves" (Table 1 Release) and have been prepared by Competent Persons in accordance with the requirements of the Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves, 2012 (JORC Code).

2022 guidance

 
                                                       2022 
                                               2021   Sept.       2022       2022 
Rio Tinto share, unless otherwise stated    Actuals     YTD   Previous    Current 
-----------------------------------------  --------  ------  ---------  --------- 
Pilbara iron ore (shipments, 100% basis)                        320 to     320 to 
 (Mt)                                           322   234.3        335     335(1) 
                                                                 54 to 
Bauxite (Mt)                                     54    41.4         57  Unchanged 
                                                                7.6 to 
Alumina (Mt)                                    7.9     5.6        7.8  Unchanged 
                                                                3.0 to 
Aluminium (Mt)                                  3.2     2.2        3.1  Unchanged 
                                                                500 to 
Mined copper (kt)                               494     390        575  Unchanged 
                                                                230 to     190 to 
Refined copper (kt)                             202     158        290        220 
                                                                4.5 to 
Diamonds(2) (M carats)                          3.8     3.3        5.0  Unchanged 
                                                                1.1 to 
Titanium dioxide slag (Mt)                      1.0     0.9        1.4  Unchanged 
IOC(3) iron ore pellets and concentrate                           10.0 
 (Mt)                                           9.7     7.8    to 11.0  Unchanged 
Boric oxide equivalent (Mt)                     0.5     0.4       0.5  Unchanged 
-----------------------------------------  --------  ------  ---------  --------- 
 

(1) At the low end of the range.

(2) Reflects 100% ownership of Diavik (previously 60%) from 1st November 2021.

(3) Iron Ore Company of Canada.

-- Iron ore shipments and bauxite production guidance remain subject to weather and market conditions.

-- Our guidance assumes development of the COVID-19 pandemic does not lead to government-imposed restrictions and widespread protracted cases, which could result in a significant number of our production and maintenance critical workforce and contractor base being unable to work due to illness and/or isolation requirements. This risk extends to prolonged interruption of service from a key partner or supplier which could lead to severely constrained operational activity of a key asset or project.

-- Pilbara shipments guidance remains dependent on ramp-up of Gudai-Darri and Robe Valley, availability of skilled labour and management of cultural heritage, including any impacts from the Aboriginal Cultural Heritage Act 2021.

Operating costs

-- Pilbara iron ore 2022 unit cost guidance of $19.5-$21.0 per tonne remains unchanged. Operating cost guidance is based on A$:US$ exchange rate of 0.71 and excludes COVID-19 response costs.

-- Copper C1 unit cost guidance in 2022 has been revised to 150-170 US cents/lb (previously 130-150 US cents/lb), following the reduction of the refined copper guidance range.

Investments, growth and development projects

-- We progressed our excel in development objective, safely commissioning some of our major projects in the period. We expect our share of capital investment to be around $7.0 billion in 2022, reduced from $7.5 billion previously, due to the stronger US dollar and reassessment on timing of decarbonisation investment. Our best estimate of the investment required to decarbonise the business remains at $7.5 billion until 2030.

-- Exploration and evaluation expense in the first nine months of 2022 was $593 million, $77 million (15%) higher than the first nine months of 2021, with continued ramp-up of activities in Guinea, Argentina and Australia.

Pilbara mine projects

-- We safely commissioned our Pilbara projects in the period despite challenging conditions with COVID-19 labour and supply chain disruptions. The focus now moves to the next tranche of Pilbara mines starting with Western Range.

-- At Gudai-Darri, the ramp up is progressing as planned and the full capacity run rate is expected to be achieved during 2023.

-- At Robe Valley, the Mesa A rectification works were successfully completed with the plant operating at full design rates. The final train load out tie-in works at Mesa J were completed with first ore achieved in August.

-- The Western Range Iron Ore project is a $2 billion ($1.3 billion Rio Tinto share(1) ) joint venture between Rio Tinto (54 per cent) and China Baowu Steel Group Co. Ltd (46 per cent). Once completed, Western Range's annual production capacity of 25 million tonnes will help sustain production of the Pilbara Blend from Rio Tinto's existing Paraburdoo mining hub. Early works commenced in September following receipt of Western Australian Government State Agreement approval, with construction of the mine expected to begin in early 2023 and first production anticipated in 2025. The construction phase will support approximately 1,600 jobs and once operational, the mine will require approximately 800 ongoing roles which are expected to be filled by existing workers transitioning from other sites in the Paraburdoo mining hub.

-- The Greater Paraburdoo Iron Ore Hub proposal, inclusive of the Western Range Iron Ore project, was approved under the Western Australian Environmental Protection Act 1986 in August. As part of this approval process, we worked closely with the Traditional Owners on whose country Western Range is situated, the Yinhawangka People, to co-design a Social and Cultural Heritage Management Plan to protect significant cultural and heritage values in the project area. The plan, which was announced earlier this year, outlines protocols for joint decision-making on environmental matters and mine planning. We also continue to actively work with the Yinhawangka People in relation to approvals required under the Western Australian Aboriginal Heritage Act 1972 and Western Australian Aboriginal Cultural Heritage Act 2021.

Oyu Tolgoi underground project

Technical progress

-- Current on-site workforce levels are in line with the 2022 reforecast(2) . There have been seven drawbells fired at the end of the quarter. The undercut and draw bell progression remains on track to achieve first sustainable production from Panel 0 in the first half of 2023.

-- At September, shafts 3 and 4 sinking reached 288 metres and 410 metres below ground level respectively, with both sinking rates and achieved depths roughly in line with 2022 reforecast. Construction of the final major stage of materials handling infrastructure commenced in the second quarter of 2022 including civil and underground works for the conveyor to surface.

-- Study work for Panels 1 and 2 (which are required to support the ramp-up to 95,000 tonnes of ore per day) remains on track to be completed in the first half of 2023 and will incorporate any ventilation impacts due to the shaft 3 and 4 delays.

Other key projects and exploration and evaluation

-- At the Resolution Copper project in Arizona, the US Forest Service continues work on the Environmental Impact Statement as part of the federal permitting requirements for the project. We continue to consult and partner with local communities and Native American tribes, as we progress our mine studies to further shape our understanding of the orebody.

-- At the Winu copper-gold project in Western Australia, we are committed to a pathway that prioritises the highest standards on environmental and cultural heritage, and strengthening Traditional Owner relationships. The pathway is expected to take longer than originally anticipated and remains subject to regulatory and other required approvals.

-- At the Simandou iron ore project in Guinea, discussions continue on the shareholders agreement, finalising cost estimates and funding, and securing all necessary permits and approvals regarding the project infrastructure. This follows the incorporation of the joint venture company in July (La Compagnie du Transguinéen) between the government of the Republic of Guinea, Winning Consortium Simandou (WCS) and Rio Tinto Simfer to further progress plans to co-develop the multi-purpose, multi-user infrastructure for the project. We progressed early works and hiring for critical roles with a significant focus on Guinean local businesses, ahead of mobilisation of a larger workforce over the coming months. Work at the mine site recommenced with the re-mobilisation of teams following the lifting of the stop work order issued by the Government of Guinea in August.

-- At the Jadar lithium-borate project in Serbia, we are continuing to explore all options. We acknowledge the concerns from local communities and are engaging meaningfully to explore ways to address them.

-- At the Rincon lithium project in Argentina, we are progressing early works including construction of a camp and airstrip. We are also developing a three thousand tonne per annum lithium carbonate starter plant to accelerate market entry by the first half of 2024, and de-risk the planned full scale operation. We continue to engage with communities, the province of Salta and the Government of Argentina to ensure an open and transparent dialogue with stakeholders about the works underway. Detailed studies for the full scale operation are progressing.

(1) Rio Tinto share includes 100% of funding costs for Paraburdoo plant upgrades.

(2) A cost and schedule reforecast was performed in June 2022 and estimates that $7.06 billion is required to complete the Hugo North 1 project (an increase of $0.3 billion beyond the 2020 Definitive Estimate). The 2022 Reforecast excludes impacts of COVID-19 restrictions arising after June 2022. The 2022 reforecast remains subject to Oyu Tolgoi Board approval.

Sustainability highlights

We are implementing the 26 recommendations of the Everyday Respect report including leadership training where we are on track to meet our target of 80% by the end of the year, with 75% completion rate as of 30 September. All sites have completed safe and inclusive facilities self-assessments with initiatives to be rolled out through next year, while safety rectifications are on track to be completed this year. The Business Conduct Office is developing a discrete unit which will consist of a team of specialists who deliver safe, confidential and caring support to those impacted by harmful and disrespectful behaviours. We are currently designing a pilot for Mongolia and Western Australia as the initial recipients of the discrete unit.

Communities & Social Performance (CSP)

To share our progress on the actions we have taken to improve our cultural heritage approach and Indigenous participation and leadership, in the quarter we p ublished our second progress report on our CSP practices, which includes direct feedback from Traditional Owners and details the actions the company has taken to rebuild relationships with Indigenous peoples and external stakeholders. We have seen increased engagement with feedback from seven Traditional Owner groups compared to four in 2021 - which will enable us to continue to learn and improve.

In June 2021, Environmental Resources Management (ERM) were engaged to conduct independent cultural heritage management audits across our business globally. They conducted audits at Australian assets in 2021 and during 2022 the focus has been on assets outside Australia. ERM has published a summary of insights and common findings from our Australian businesses. These insights from the independent audit have informed reviews of our Communities and Social Performance Standard, the Cultural Heritage Management Group Procedure and guidance documentation.

On 28 July, we announced a commitment of A$75 million across 10 years to renew our partnerships with the Shire of Ashburton and the City of Karratha to continue the delivery of a range of important community projects across the two regions. The renewed partnerships will build upon and further strengthen Rio Tinto's relationship with local government partners.

In August, we announced a partnership with the Cheslatta Carrier Nation, a First Nation in British Columbia, on an archaeological project that aims to better understand the history of Indigenous communities and human migrations in North America. The Cheslatta-led project will survey and excavate a variety of sites of cultural and historical significance, some of which possibly span the past 10,000 years or more. We will contribute C$2.8 million dollars to this Indigenous-led research initiative, which builds on the New Day agreement signed in 2020 between the Cheslatta Carrier Nation and the company to promote the social and economic well-being of the Cheslatta community.

On 6 October, we announced the signing of a Memorandum of Understanding (MOU) with the Mayor's Office of Ulaanbaatar City and National Amusement Park LLC to undertake a restoration project in the National Amusement Park. Under the partnership, Rio Tinto Mongolia will restore 10 hectares of land, between the Children's Palace and the Sun Road, located in the western section of the National Amusement Park.

In the quarter, Rio Tinto representatives met other members of the Panguna Impact Assessment Oversight Committee in person for the first time in Buka, Bougainville. The consulting firm to undertake the impact assessment is expected to be engaged in October 2022 with the first phase planned to take 18 to 24 months. In advance of the impact assessment formally commencing in the fourth quarter of this year, technical consulting firm Tetra Tech Coffey has been on the ground in Bougainville investigating priority issues relating to the levee between the Jaba and Kawerong rivers.

Key highlights from the quarter are outlined above, with further information available on our website .

Climate change, product stewardship and our value chain

We progressed initiatives in the third quarter working to decarbonise our business and actively develop technologies to decarbonise our value chains .

-- On 21 July, we signed a non-binding global MOU with Ford Motor Company to jointly develop more sustainable and secure supply chains for battery and low-carbon materials to be used in Ford vehicles. The multi-materials partnership will support the transition toward a net-zero future by supplying Ford with materials including lithium, low-carbon aluminium and copper.

-- On 26 August, we announced an investment of $29 million to build a new aluminium recycling facility at our Arvida Plant in Saguenay-Lac-Saint-Jean, Quebec, to expand its offering of low-carbon aluminium solutions for customers in the automotive, packaging and construction markets. The facility will make Rio Tinto the first primary producer in North America to incorporate recycled post-consumer aluminium into aluminium alloys.

-- On 13 September, we announced we had signed an MOU with Volvo Group to create a strategic partnership where Rio will supply responsibly sourced low-carbon products and solutions to Volvo Group and the companies will work towards decarbonising our operations through piloting Volvo Group's sustainable autonomous hauling solutions.

-- On 20 September, we announced we would join the First Movers Coalition (FMC), a global initiative to help commercialise zero-carbon technologies by harnessing purchasing power and supply chains. The initiative is led by the World Economic Forum and the US Government and targets sectors including aluminium, aviation, chemicals, concrete, shipping, steel, and trucking, which are responsible for 30 per cent of global emissions. We have joined the shipping, trucking and aviation categories working closely with the FMC team to determine how it practically integrates the intent of the commitments in the context of Rio Tinto's global operations.

-- On 22 September, we announced an MOU with Shougang Group, one of the world's top 10 steel producers, to promote research, design and implementation of low-carbon solutions for the steel value chain. The MOU's focus areas include low-carbon sintering technology, blast furnace and basic oxygen furnace optimisation, and carbon capture and utilisation.

-- On 25 September, Tomago Aluminium Company, New South Wales, Australia called for Expressions of Interest to develop, invest in or procure long-term traceable renewable energy and dispatchable firm power generation projects or contracts, to underpin its decarbonisation strategy and net-zero ambition. Tomago Aluminium is an independently managed joint venture 51.55 per cent owned by Rio Tinto.

-- On 29 September, we announced we had started producing spodumene concentrate, a mineral used in the production of lithium for batteries, at a demonstration plant in our metallurgical complex in Sorel-Tracy, Canada. The plant will demonstrate at industrial scale a new spodumene concentration process that provides lithium oxide grades and recoveries well above the industry average.

-- On 6 October, we announced an agreement with international energy company Voltalia and local Black Economic Empowerment (BEE) partners, to supply renewable solar power at our Richards Bay Minerals (RBM) operation in KwaZulu-Natal, South Africa. The power plant is scheduled to be complete by 2024 and is expected to cut RBM's annual greenhouse gas emissions by at least 10 per cent (compared to 2018 baseline emissions), or 237kt CO2e per year.

-- On 11 October, we announced a partnership with the Government of Canada to invest up to C$737 million over the next eight years to decarbonise our Rio Tinto Fer et Titane operations in Sorel-Tracy, Québec, and to position the business as a centre of excellence for critical minerals processing. The partnership will also support projects including BlueSmelting, a low-carbon ilmenite smelting technology, increasing scandium production, and adding titanium metal to the portfolio. The Government of Canada is investing up to C$222 million over the next eight years through its Strategic Innovation Fund which supports large-scale, transformative, and collaborative projects that will help position Canada to prosper in the global knowledge-based economy. There is no impact to our current capital guidance.

Our markets

Commodity prices continued their downward trend during the quarter and there are further downside risks to demand as the global economy slows. Labour markets are holding up relatively well although consumer confidence has waned. Fears of recession are emerging on the implementation of aggressive interest rate hikes in the US and Europe, while a weak property sector continues to weigh on China's economy. Freight rates are falling amid slowing global trade as global supply chains show signs of improvement.

-- China's economy has been challenged by ongoing COVID-lockdowns, power shortages in summer, and continued weakness in the property market. Even as the government maintains a dynamic zero-COVID policy, it has increased policy support to help relieve industries and restore confidence. The recovery has been uneven across sectors, with the policy-induced acceleration in infrastructure spending, car sales and exports providing key drivers of growth during the quarter. However, slowing global demand poses downside risks to China's strong exports, while consumers remain cautious of the property market.

-- The US economy is showing more signs of a slowdown even though employment trends are still holding up positively. Consumers are spending more cautiously, industrial production growth is more subdued and corporate profits have edged lower. Inflation remains elevated despite easing gasoline prices. This has prompted a more hawkish position by the Federal Reserve, which is expected to continue its aggressive rate hikes even after three consecutive 75 basis point hikes this year.

-- The Eurozone's economic growth outlook has deteriorated, as inflation climbed further, and the latest data points suggest the region's economy could be already in contraction. The European Central Bank is expected to continue its rate hikes to curb inflation, while industrial output could be further curtailed if energy shortages persist.

-- Iron ore Platts CFR prices trended down from $120/dmt to $96/dmt during the third quarter (averaging $103/dmt, down from $138/dmt during the second quarter) as the loss of confidence in China's property market and COVID-related disruptions to construction activity curtailed China's steel production and consumption by 9% August year to date versus the same period of 2021. The major iron ore producers shipped the same aggregate volume during the first three quarters of 2022 as they did over the same period of 2021. With supply from other producers down 17% year to date - due to, among other factors, the war in Ukraine and export taxes in India - total seaborne supply contracted 4.5% during August year to date versus the same period of 2021.

-- The LME aluminium price extended further losses, dropping 20% over the quarter, averaging $2,354/t. Additional smelter curtailments in Europe and China on high power prices and low hydropower generation, respectively, were insufficient to offset the weak macro environment. Aluminium demand has deteriorated, especially in Europe, which placed downward pressure on prices. Shipments in the US and Canada have been resilient and there are signs of improvement in demand in China.

-- The copper LME price dropped 7% over the third quarter to $3.47/lb. A strong US dollar, tightening monetary policy and challenging economic outlook weighed on market sentiment. Nevertheless, prices have been partly supported by supply concerns and low exchange inventories, which currently remain at multi-year lows.

-- The electric vehicle (EV) market continues to experience strong growth, supported by government policies, while EV producers roll out new models to take market share at the expense of internal combustion engine vehicles. Lithium carbonate prices remain elevated on strong demand. Power rationing in China's Sichuan province (a key lithium supply hub) also led to production cuts and market tightness during the quarter.

IRON ORE

 
                               Q3      vs Q3       vs Q2   9 MTHS  vs 9 MTHS 
 Rio Tinto share of 
 production (Million 
 tonnes)                     2022       2021        2022     2022       2021 
-------------------------  ------  ---------  ----------  -------  --------- 
Pilbara Blend and SP10 
 Lump(1)                     21.3       +8 %       +10 %     57.7       +3 % 
Pilbara Blend and SP10 
 Fines(1)                    32.6       +6 %        +8 %     88.5       +1 % 
Robe Valley Lump              1.4       -2 %       +18 %      3.6       -8 % 
Robe Valley Fines             2.2       -6 %       +15 %      5.7      -10 % 
Yandicoogina Fines (HIY)     13.5      -14 %        +1 %     41.5       -2 % 
-------------------------  ------  ---------  ----------  -------  --------- 
Total Pilbara production     71.0       +1 %        +7 %    197.0        0 % 
-------------------------  ------  ---------  ----------  -------  --------- 
Total Pilbara production 
 (100% basis)                84.3       +1 %        +7 %    234.7        0 % 
-------------------------  ------  ---------  ----------  -------  --------- 
 
 
                                  Q3       vs Q3       vs Q2   9 MTHS   vs 9 MTHS 
 Rio Tinto share of 
 shipments (Million tonnes)     2022        2021        2022     2022        2021 
----------------------------  ------  ----------  ----------  -------  ---------- 
Pilbara Blend Lump              15.3       +18 %       +21 %     38.8         0 % 
Pilbara Blend Fines             31.6        +9 %       +26 %     78.5        -8 % 
Robe Valley Lump                 1.3       +33 %       +32 %      2.9         0 % 
Robe Valley Fines                2.4        -7 %        +4 %      6.4       -10 % 
Yandicoogina Fines (HIY)        13.5        -9 %        -5 %     42.2        -1 % 
SP10 Lump(1)                     1.6       -66 %       -63 %      9.9       -12 % 
SP10 Fines(1)                    3.8        -7 %       -44 %     17.6       +80 % 
Total Pilbara shipments(2)      69.5         0 %        +4 %    196.4        -1 % 
----------------------------  ------  ----------  ----------  -------  ---------- 
Total Pilbara shipments 
 (100% basis)(2)                82.9        -1 %        +4 %    234.3        -1 % 
----------------------------  ------  ----------  ----------  -------  ---------- 
Total Pilbara Shipments 
 (consolidated basis)(2, 
 3)                             71.4         0 %        +5 %    201.3        -1 % 
----------------------------  ------  ----------  ----------  -------  ---------- 
 

(1) SP10 includes other lower grade products.

(2) Shipments includes material shipped from the Pilbara to our portside trading facility in China which may not be sold onwards by the group in the same period.

(3) While Rio Tinto has a 53% net beneficial interest in Robe River Iron Associates, it recognises 65% of the assets, liabilities, sales revenues and expenses in its accounts (as 30% is held through a 60% owned subsidiary and 35% is held through a 100% owned subsidiary). The consolidated basis sales reported here include Robe River Iron Associates on a 65% basis to enable comparison with revenue reported in the financial statements.

Pilbara operations

We produced 84.3 million tonnes (Rio Tinto share 71.0 million tonnes) in the third quarter, 1% higher than the corresponding period of 2021, and 7% higher than the prior quarter with continued commissioning and ramp-up of Gudai-Darri and Robe Valley. We produced less SP10 this quarter compared to the prior quarter.

Third quarter shipments of 82.9 million tonnes (Rio Tinto share 69.5 million tonnes) were 1% lower than the third quarter of 2021, and 4% higher than the prior quarter despite two unplanned rail outages on the Yandicoogina and Gudai-Darri lines. The investigation into the Gudai-Darri derailment is ongoing. Full year shipments are expected to be at the low end of the original 320 to 335 million tonne range.

There were some encouraging performance trends in the third quarter in relation to mine material movements, build-up of run of mine ore stocks and continued ramp up of new projects. Deployment of the Rio Tinto Safe Production System continues to see positive results at West Angelas, Yandicoogina, Tom Price, and Brockman 4.

Approximately 11% of sales in the nine months were priced by reference to the prior quarter's average index lagged by one month. The remainder was sold either on current quarter average, current month average, average of two months, forward month or on the spot market. Approximately 29% of sales in the third quarter were made on a free on board (FOB) basis, with the remainder sold including freight.

China Portside Trading

We continue to increase our iron ore portside sales in China, with 19.5 million tonnes of sales in the first nine months of 2022 (8.9 million tonnes in the first nine months of 2021). At the end of the September, inventory levels are 5.5 million tonnes, including 3.0 million tonnes of Pilbara product. In the first nine months of 2022 approximately 77% of our portside sales were either screened or blended in Chinese ports.

ALUMINIUM

 
                                             Q3      vs Q3    vs Q2              9 MTHS  vs 9 MTHS 
 Rio Tinto share of 
 production ('000 tonnes)                  2022       2021     2022                2022       2021 
--------------------------  -------------------  ---------  -------  ------------------  --------- 
Bauxite                                  13,680       -2 %     -3 %              41,437       +1 % 
Bauxite third party 
 shipments                                9,049      -10 %     -6 %              28,783       +1 % 
Alumina                                   1,838       -5 %     -1 %               5,603       -6 % 
Aluminium                                   759       -2 %     +4 %               2,226       -7 % 
--------------------------  -------------------  ---------  -------  ------------------  --------- 
 

Bauxite

Bauxite production of 13.7 million tonnes was 2% lower than the third quarter of 2021 due to equipment reliability issues at Gove.

We shipped 9.0 million tonnes of bauxite to third parties in the third quarter, 10% lower than the same period of 2021, due to vessel loading constraints at Weipa.

Alumina

Alumina production of 1.8 million tonnes was 5% lower than the third quarter of 2021. The Yarwun refinery successfully completed planned shutdowns in the third quarter and improved its operating stability. Queensland Alumina Limited (QAL) was impacted by lower operational stability as a result of equipment reliability.

As the result of QAL activation of a step-in process following sanction measures by the Australian Government, Rio Tinto has taken on 100% of capacity for as long as the step-in continues. This results in use of Rusal's 20% share of capacity by Rio Tinto under the tolling arrangement with QAL. This additional output is excluded from the production tables in this report as QAL remains 80% owned by Rio Tinto and 20% owned by Rusal.

Aluminium

Aluminium production of 0.8 million tonnes was 2% lower than the third quarter of 2021, and 4% higher than the prior quarter as the Kitimat smelter continues to ramp up and Boyne smelter cell recovery efforts progress as expected. The Kitimat pot restarts are progressing but structural issues with the alumina conveyor system caused disruptions through the quarter slowing the rate of pot restarts. We continue to focus on full recovery during the course of 2023.

The LME aluminium price extended further losses, dropping 20% over the quarter, averaging $2,354/t, while raw materials and energy prices remained at the same levels of the second quarter, putting more pressure on margins.

Boyne Smelter has been increasingly impacted by the significant coal price escalation in Queensland, Australia for its 50% exposure to spot thermal coal prices. Coal contracts will be renewed for 2023 onwards.

COPPER

 
                                Q3       vs Q3       vs Q2   9 MTHS   vs 9 MTHS 
 Rio Tinto share of 
 production ('000 tonnes)     2022        2021        2022     2022        2021 
--------------------------  ------  ----------  ----------  -------  ---------- 
Mined copper 
--------------------------  ------  ----------  ----------  -------  ---------- 
Kennecott                     50.7       +19 %       +50 %    131.7       +20 % 
Escondida                     75.1       +10 %        -9 %    225.6        +7 % 
Oyu Tolgoi                    12.2       -13 %       +19 %     32.6       -22 % 
--------------------------  ------  ----------  ----------  -------  ---------- 
 
Refined copper 
--------------------------  ------  ----------  ----------  -------  ---------- 
Kennecott                     39.2       +10 %       +20 %    112.2        -5 % 
Escondida                     14.9        +1 %       -11 %     46.0        +4 % 
--------------------------  ------  ----------  ----------  -------  ---------- 
 

Kennecott

Mined copper production was 19% higher than the third quarter of 2021, and 50% higher than the prior quarter with significant progress into higher grades following the transition to the south wall (averaging 0.54% in the first nine months), higher recoveries and strong mill performance driving higher ore milled.

Refined copper production guidance has been reduced to 190 to 220 thousand tonnes (previously 230 to 290 thousand tonnes), given further downside risk associated with Kennecott's smelter and refinery performance, until we undertake the largest rebuild in nine years which is planned for the second quarter of 2023.

Escondida

Mined copper production was 10% higher than the third quarter of 2021 mainly due to expected higher concentrator feed grade and higher recoverable copper in ore stacked for leaching mainly due to higher material stacked in both oxide and sulphide leach.

Oyu Tolgoi

Mined copper production from the open pit was 13% lower than the third quarter of 2021 due to lower copper grades and recoveries as a result of planned mine sequencing. Mined copper was 19% higher than the prior quarter with higher milled ore and slightly higher copper grades. Gold grades were significantly lower than the third quarter of the prior year (0.22% vs 0.63%), due to mine planning sequence.

Nuton(TM)

Rio Tinto made a $25 million investment in McEwen Copper Inc. through its copper leaching technology venture, Nuton. In connection with the investment, a Nuton Collaboration Agreement allows the parties to test Nuton technologies at McEwen Copper's Los Azules development project in Argentina.

MINERALS

 
                                            Q3       vs Q3    vs Q2              9 MTHS   vs 9 MTHS 
 Rio Tinto share of 
 production (million 
 tonnes)                                  2022        2021     2022                2022        2021 
--------------------------  ------------------  ----------  -------  ------------------  ---------- 
Iron ore pellets and 
 concentrate 
--------------------------  ------------------  ----------  -------  ------------------  ---------- 
IOC                                        2.8       +28 %     +7 %                 7.8        +8 % 
--------------------------  ------------------  ----------  -------  ------------------  ---------- 
 
                                            Q3       vs Q3    vs Q2              9 MTHS   vs 9 MTHS 
 Rio Tinto share of 
 production ('000 tonnes)                 2022        2021     2022                2022        2021 
--------------------------  ------------------  ----------  -------  ------------------  ---------- 
Minerals 
--------------------------  ------------------  ----------  -------  ------------------  ---------- 
Borates - B(2) O(3) 
 content                                   130        +6 %     -5 %                 391        +5 % 
Titanium dioxide slag                      310       +48 %     +6 %                 876       +11 % 
--------------------------  ------------------  ----------  -------  ------------------  ---------- 
 
                                            Q3       vs Q3    vs Q2              9 MTHS   vs 9 MTHS 
 Rio Tinto share of 
 production ('000 carats)                 2022        2021     2022                2022        2021 
--------------------------  ------------------  ----------  -------  ------------------  ---------- 
Diavik(1)                                1,192       +43 %     +4 %               3,333       +24 % 
--------------------------  ------------------  ----------  -------  ------------------  ---------- 
 

(1) Reflects 100% ownership of Diavik (previously 60%) from 1st November 2021.

Iron Ore Company of Canada (IOC)

Iron ore production was 28% higher than the third quarter of 2021, due to improved operational performance as well as timing of the planned annual maintenance shutdown (seven days) which was successfully completed in June (this work was completed in September in 2021).

Borates

Borates production in the third quarter was 6% higher than the corresponding period of 2021 with strong production rates and higher grades as well as improved equipment reliability versus the same period in 2021. We continued to experience logistical challenges with high congestion at the Port of Los Angeles and shipping rates at elevated levels due to high wait times on containerships.

Iron and Titanium

Titanium dioxide production was 48% higher than the third quarter of 2021, due to community disruptions at Richards Bay Minerals in South Africa in 2021, and continued improved performance of operations at Rio Tinto Fer et Titane, Canada. The energy situation in South Africa is a critical risk and we are monitoring the situation closely.

Diamonds

At Diavik, our share of carats was 43% higher than the third quarter of 2021 due to the benefit of our increased share of production since taking 100% ownership of Diavik from November 2021.

EXPLORATION AND EVALUATION

Pre-tax and pre-divestment expenditure on exploration and evaluation charged to the profit and loss account in the first nine months of 2022 was $593 million, compared with $516 million in the first nine months of 2021. Approximately 39% of this expenditure was incurred by Copper (includes Simandou), 31% by central exploration, 22% by Minerals and 8% by Iron Ore.

Exploration highlights

Rio Tinto has a strong portfolio of projects with activity in 18 countries across seven commodities in early exploration and studies stages. The bulk of the exploration expenditure in the third quarter of 2022 focused on copper in Australia, Peru, Zambia and the United States, diamonds in Canada and Angola, and nickel in Canada and Finland. Mine-lease exploration continued at Rio Tinto managed businesses including Pilbara Iron in Australia, Diavik in Canada and Cape York in Australia.

In October, we entered into a definitive agreement with Uranium Energy Corp (UEC) pursuant to which UEC will acquire 100% of Rio Tinto's wholly owned Roughrider uranium development project located in the Athabasca Basin in Saskatchewan, Canada for total consideration of $150 million comprised of $80 million in cash and $70 million in UEC stock. The transaction completed on 14 October.

The Falcon Project in Saskatchewan, Canada, will remain in care and maintenance until the end of 2022 during which time Rio Tinto will consider alternative commercial options, including potential exit.

A summary of activity for the quarter is as follows:

 
                                                                   Greenfield/ Brownfield 
   Commodities           Studies Stage         Advanced projects          programmes 
-----------------  -------------------------  -------------------  ----------------------- 
                                                                      Melville Island, 
                                              Amargosa, Brazil*,          Australia 
     Bauxite                                     Sanxai, Laos*       Cape York, Australia 
-----------------  -------------------------  -------------------  ----------------------- 
                   Rincon Lithium, Argentina                         Nickel Greenfield: 
                        Lithium borates:                              Australia, Canada, 
                         Jadar, Serbia                                  Finland, Peru 
                       Nickel: Tamarack,                             Lithium Greenfield: 
Battery Materials   US (3rd party operated)                             US, Australia 
-----------------  -------------------------  -------------------  ----------------------- 
                                                                     Copper Greenfield: 
                                                                      Australia, Brazil, 
                                                                        Canada, Chile, 
                                              Copper: La Granja,       China, Colombia, 
                      Copper/molybdenum:       Peru, Pribrezhniy,    Finland, Kazakhstan, 
                         Resolution, US            Kazakhstan           Namibia, Laos, 
                       Copper/Gold: Winu,       Calibre-Magnum,       Peru, Serbia, US, 
     Copper                Australia               Australia                Zambia 
-----------------  -------------------------  -------------------  ----------------------- 
                                                                    Diamonds Greenfield: 
                                                                        Canada, Angola 
                                                                     Diamonds Brownfield: 
    Diamonds            Falcon, Canada*                                     Diavik 
-----------------  -------------------------  -------------------  ----------------------- 
                                                                       Greenfield and 
                      Pilbara, Australia                             Brownfield: Pilbara, 
    Iron Ore            Simandou, Guinea      Pilbara, Australia          Australia 
-----------------  -------------------------  -------------------  ----------------------- 
                    Potash: KL262*, Canada                           Heavy mineral sands 
                      Heavy mineral sands:                          Greenfield: Australia, 
    Minerals          Mutamba, Mozambique                                South Africa 
-----------------  -------------------------  -------------------  ----------------------- 
 

*Limited activity during the quarter

FORWARD-LOOKING STATEMENT

This announcement includes "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. All statements other than statements of historical facts included in this announcement, including, without limitation, those regarding Rio Tinto's financial position, business strategy, plans and objectives of management for future operations (including development plans and objectives relating to Rio Tinto's products, production forecasts and reserve and resource positions and any statements related to the ongoing impact of the COVID-19 pandemic), are forward-looking statements. The words "intend", "aim", "project", "anticipate", "estimate", "plan", "believes", "expects", "may", "would", "should", "could", "will", "target", "set to", "seek", "risk" or similar expressions, commonly identify such forward-looking statements.

Such forward-looking statements involve known and unknown risks, uncertainties and other factors which may cause the actual results, performance or achievements of Rio Tinto, or industry results, to be materially different from any future results, performance or achievements expressed or implied by such forward-looking statements. Such forward-looking statements are based on numerous assumptions regarding Rio Tinto's present and future business strategies and the environment in which Rio Tinto will operate in the future. Among the important factors that could cause Rio Tinto's actual results, performance or achievements to differ materially from those in the forward-looking statements are levels of actual production during any period, levels of demand and market prices, the ability to produce and transport products profitably, the impact of foreign currency exchange rates on market prices and operating costs, operational problems, political uncertainty and economic conditions in relevant areas of the world, the actions of competitors, activities by governmental authorities such as changes in taxation or regulation, the risks and uncertainties associated with the ongoing impacts of COVID-19 or other pandemic and such other risk factors identified in Rio Tinto's most recent Annual report and accounts in Australia and the United Kingdom and the most recent Annual report on Form 20-F filed with the United States Securities and Exchange Commission (the "SEC") or Form 6-Ks furnished to, or filed with, the SEC. The above list is not exhaustive. Forward-looking statements should, therefore, be construed in light of such risk factors and undue reliance should not be placed on forward-looking statements, particularly in light of the current economic climate and the significant volatility, uncertainty and disruption caused by the outbreak of COVID-19. These forward-looking statements speak only as of the date of this announcement. Rio Tinto expressly disclaims any obligation or undertaking (except as required by applicable law, the UK Listing Rules, the Disclosure Guidance and Transparency Rules of the Financial Conduct Authority and the Listing Rules of the Australian Securities Exchange) to release publicly any updates or revisions to any forward-looking statement contained herein to reflect any change in Rio Tinto's expectations with regard thereto or any change in events, conditions or circumstances on which any such statement is based.

Nothing in this announcement should be interpreted to mean that future earnings per share of Rio Tinto plc or Rio Tinto Limited will necessarily match or exceed its historical published earnings per share.

 
Contacts  Please direct all enquiries to 
            media.enquiries@riotinto.com 
 
 
Media Relations, UK         Media Relations, Australia 
 
 Matthew Klar                Matt Chambers 
 M +44 7796 630 637          M +61 433 525 739 
 
 David Outhwaite             Jesse Riseborough 
 M +44 7787 597 493          M +61 436 653 412 
 
 
 Media Relations, Americas 
 
 Simon Letendre 
 M +1 514 796 4973 
 
 Malika Cherry 
 M +1 418 592 7293 
--------------------------  ------------------------------ 
Investor Relations, UK      Investor Relations, Australia 
 
 Menno Sanderse              Tom Gallop 
 M +44 7825 195 178          M +61 439 353 948 
 
 David Ovington              Amar Jambaa 
 M +44 7920 010 978          M +61 472 865 948 
 
 Clare Peever 
 M: +44 7788 967 877 
--------------------------  ------------------------------ 
 
  Rio Tinto plc               Rio Tinto Limited 
  6 St James's Square         Level 43, 120 Collins Street 
  London SW1Y 4AD             Melbourne 3000 
  United Kingdom              Australia 
 
  T +44 20 7781 2000          T +61 3 9283 3333 
  Registered in England       Registered in Australia 
  No. 719885                  ABN 96 004 458 404 
--------------------------  ------------------------------ 
 

This announcement is authorised for release to the market by Steve Allen, Rio Tinto's Group Company Secretary.

riotinto.com

LEI: 213800YOEO5OQ72G2R82

Classification: 3.1 Additional regulated information required to be disclosed under the laws of a Member State

Rio Tinto production summary

Rio Tinto share of production

 
                                       Quarter                  9 Months                  % change 
                                                                                                    9 MTHS 
                                                                                    Q3 22   Q3 22       22 
                                  2021    2022    2022         2021      2022          vs      vs       vs 
                                                                                                    9 MTHS 
                                    Q3      Q2      Q3       9 MTHS    9 MTHS       Q3 21   Q2 22       21 
----------------------  ------  ------  ------  ------      -------  --------      ------  ------  ------- 
Principal commodities 
                         ('000 
Alumina                     t)   1,937   1,864   1,838        5,983     5,603        -5 %    -1 %     -6 % 
                         ('000 
Aluminium                   t)     774     731     759        2,393     2,226        -2 %    +4 %     -7 % 
                         ('000 
Bauxite                     t)  13,967  14,131  13,680       41,231    41,437        -2 %    -3 %     +1 % 
                         ('000 
Borates                     t)     123     137     130          371       391        +6 %    -5 %     +5 % 
                         ('000                                                        +10 
Copper - mined              t)   125.2   126.4   138.0        361.2     389.9           %    +9 %     +8 % 
                         ('000 
Copper - refined            t)    50.5    49.4    54.1        161.9     158.2        +7 %    +9 %     -2 % 
                         ('000                                                        +43 
Diamonds                  cts)     834   1,149   1,192        2,692     3,333           %    +4 %    +24 % 
                         ('000 
Iron Ore                    t)  72,074  68,640  73,726      203,995   204,832        +2 %    +7 %      0 % 
Titanium dioxide         ('000                                                        +48 
 slag                       t)     209     293     310          787       876           %    +6 %    +11 % 
----------------------  ------  ------  ------  ------      -------  --------      ------  ------  ------- 
Other Metals & 
 Minerals 
                         ('000                                                        -38     +11 
Gold - mined               oz)    94.5    52.5    58.2        271.0     179.3           %       %    -34 % 
                         ('000                                                        -31     +46 
Gold - refined             oz)    44.5    20.9    30.5        144.9      83.6           %       %    -42 % 
                         ('000                                                        +82     +95 
Molybdenum                  t)     0.4     0.4     0.8          6.6       2.3           %       %    -65 % 
                         ('000                                                        +11     +63 
Salt                        t)   1,508   1,030   1,674        4,377     4,299           %       %     -2 % 
                         ('000                                                                +23 
Silver - mined             oz)   1,110     846   1,040        3,039     2,898        -6 %       %     -5 % 
                         ('000                                                        -22     +97 
Silver - refined           oz)     733     290     571        2,155     1,438           %       %    -33 % 
----------------------  ------  ------  ------  ------      -------  --------      ------  ------  ------- 
 

Throughout this report, figures in italics indicate adjustments made since the figure was previously quoted on the equivalent page or reported for the first time. Production figures are sometimes more precise than the rounded numbers shown, hence small differences may result between the total of the quarter figures and the year to date figures.

Rio Tinto share of production

 
                                        Rio Tinto      Q3      Q4      Q1      Q2      Q3  9 MTHS   9 MTHS 
                                         interest    2021    2021    2022    2022    2022    2021     2022 
-------------------------------------  ----------  ------  ------  ------  ------  ------  ------  ------- 
 
ALUMINA 
Production ('000 tonnes) 
                                              100 
  Jonquière (Vaudreuil)                    %     325     338     334     325     336   1,026      996 
  Jonquière (Vaudreuil)                  100 
   specialty Alumina plant                      %      29      28      25      30      30      79       85 
  Queensland Alumina                         80 %     738     727     704     697     662   2,237    2,062 
  São Luis (Alumar)                     10 %      75      99      94      91      95     267      280 
                                              100 
  Yarwun                                        %     770     719     745     721     715   2,374    2,180 
Rio Tinto total alumina production                  1,937   1,911   1,901   1,864   1,838   5,983    5,603 
 
ALUMINIUM 
Production ('000 tonnes) 
                                              100 
  Australia - Bell Bay                          %      48      48      46      44      46     141      137 
  Australia - Boyne Island                   59 %      75      75      73      61      65     224      199 
  Australia - Tomago                         52 %      77      78      75      75      76     228      226 
                                              100 
  Canada - six wholly owned                     %     343     325     318     323     341   1,119      981 
  Canada - Alouette (Sept-Îles)         40 %      64      63      62      63      64     188      188 
  Canada - Bécancour                    25 %      29      30      28      29      29      86       86 
                                              100 
  Iceland - ISAL (Reykjavik)                    %      52      52      50      50      51     151      151 
  New Zealand - Tiwai Point                  79 %      67      67      66      66      67     197      199 
  Oman - Sohar                               20 %      20      20      19      20      20      59       59 
Rio Tinto total aluminium 
 production                                           774     757     736     731     759   2,393    2,226 
 
BAUXITE 
Production ('000 tonnes) 
 (a) 
                                              100 
  Gove                                          %   3,067   2,787   3,093   2,637   2,905   8,976    8,636 
  Porto Trombetas                            12 %     332     416     240     308     393     950      941 
  Sangaredi                                   (b)   1,763   1,704   1,765   1,946   1,953   5,405    5,663 
                                              100 
  Weipa                                         %   8,805   8,188   8,527   9,240   8,429  25,900   26,197 
Rio Tinto total bauxite production                 13,967  13,095  13,625  14,131  13,680  41,231   41,437 
-------------------------------------  ----------  ------  ------  ------  ------  ------  ------  ------- 
 

(a) Mine production figures for metals refer to the total quantity of metal produced in concentrates, leach liquor or doré bullion irrespective of whether these products are then refined onsite, except for the data for bauxite and iron ore which represent production of marketable quantities of ore plus concentrates and pellets.

(b) Rio Tinto has a 22.95% shareholding in the Sangaredi mine but benefits from 45.0% of production.

Rio Tinto share of production

 
                        Rio 
                      Tinto           Q3           Q4           Q1           Q2           Q3       9 MTHS       9 MTHS 
                   interest         2021         2021         2022         2022         2022         2021         2022 
---------------  ----------  -----------  -----------  -----------  -----------  -----------  -----------  ----------- 
 
BORATES 
Production 
('000 tonnes 
B(2) O(3) 
content) 
  Rio Tinto 
   Borates -            100 
   borates                %          123          117          123          137          130          371          391 
---------------  ----------  -----------  -----------  -----------  -----------  -----------  -----------  ----------- 
 
COPPER 
Mine production 
('000 
tonnes) (a) 
  Bingham               100 
   Canyon                 %         42.8         49.7         47.1         33.9         50.7        109.7        131.7 
  Escondida            30 %         68.4         69.6         68.2         82.3         75.1        209.9        225.6 
  Oyu Tolgoi 
   (b)                 34 %         14.1         13.0         10.2         10.2         12.2         41.6         32.6 
Rio Tinto total 
 mine 
 production                        125.2        132.3        125.5        126.4        138.0        361.2        389.9 
Refined 
production 
('000 
tonnes) 
  Escondida            30 %         14.7         14.5         14.4         16.7         14.9         44.0         46.0 
  Rio Tinto 
   Kennecott            100 
   (c)                    %         35.7         25.5         40.2         32.7         39.2        117.8        112.2 
Rio Tinto total 
 refined 
 production                         50.5         40.0         54.7         49.4         54.1        161.9        158.2 
---------------  ----------  -----------  -----------  -----------  -----------  -----------  -----------  ----------- 
 

(a) Mine production figures for metals refer to the total quantity of metal produced in concentrates, leach liquor or doré bullion irrespective of whether these products are then refined onsite, except for the data for bauxite and iron ore which represent production of marketable quantities of ore plus concentrates and pellets.

(b) Rio Tinto owns a 33.52% indirect interest in Oyu Tolgoi through its 50.79% interest in Turquoise Hill Resources Ltd.

(c) We continue to process third party concentrate to optimise smelter utilisation, including 4.8 thousand tonnes of cathode produced from purchased concentrate in year-to-date 2022. Purchased and tolled copper concentrates are excluded from reported production figures and production guidance. Sales of cathodes produced from purchased concentrate are included in reported revenues.

 
 
DIAMONDS 
Production ('000 carats) 
                                 100 
  Diavik (a)                       %   834  1,155   991  1,149  1,192  2,692  3,333 
(a) On 17 November 2021, Rio Tinto's ownership interest in Diavik 
 increased from 60% to 100%. Production is reported including this 
 change from 1 November 2021. 
GOLD 
Mine production ('000 
 ounces) (a) 
                                 100 
  Bingham Canyon                   %  38.1   34.7  37.8   22.8   32.5  104.8   93.1 
  Escondida                     30 %  12.6   12.9  10.9   13.7   11.5   35.6   36.1 
  Oyu Tolgoi (b)                34 %  43.8   26.3  19.8   16.0   14.3  130.6   50.1 
Rio Tinto total mine 
 production                           94.5   73.9  68.5   52.5   58.2  271.0  179.3 
Refined production ('000 
 ounces) 
                                 100 
  Rio Tinto Kennecott              %  44.5   31.5  32.2   20.9   30.5  144.9   83.6 
-------------------------  ---------  ----  -----  ----  -----  -----  -----  ----- 
 

(a) Mine production figures for metals refer to the total quantity of metal produced in concentrates, leach liquor or doré bullion irrespective of whether these products are then refined onsite, except for the data for bauxite and iron ore which represent production of marketable quantities of ore plus concentrates and pellets.

(b) Rio Tinto owns a 33.52% indirect interest in Oyu Tolgoi through its 50.79% interest in Turquoise Hill Resources Ltd.

Rio Tinto share of production

 
                                          Rio 
                                        Tinto      Q3      Q4      Q1      Q2      Q3   9 MTHS   9 MTHS 
                                     interest    2021    2021    2022    2022    2022     2021     2022 
----------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
 
IRON ORE 
Production ('000 tonnes) (a) 
  Hamersley mines                       (b)    55,634  55,049  47,678  52,636  56,650  155,281  156,965 
  Hope Downs                             50 %   6,500   6,567   5,830   6,385   6,264   18,076   18,480 
  Iron Ore Company of Canada             59 %   2,163   2,498   2,404   2,603   2,776    7,229    7,783 
  Robe River - Pannawonica (Mesas 
   J and A)                              53 %   3,721   3,196   2,774   3,054   3,540   10,317    9,368 
  Robe River - West Angelas              53 %   4,056   5,252   3,779   3,961   4,496   13,093   12,237 
Rio Tinto iron ore production 
 ('000 tonnes)                                 72,074  72,561  62,465  68,640  73,726  203,995  204,832 
----------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
Breakdown of Production: 
  Pilbara Blend and SP10 Lump 
   (c)                                         19,742  20,374  17,081  19,309  21,317   56,057   57,708 
  Pilbara Blend and SP10 Fines 
   (c)                                         30,825  32,081  25,658  30,240  32,592   87,866   88,490 
  Robe Valley Lump                              1,423   1,152   1,051   1,180   1,389    3,950    3,619 
  Robe Valley Fines                             2,297   2,044   1,724   1,874   2,151    6,367    5,749 
  Yandicoogina Fines (HIY)                     15,623  14,412  14,548  13,433  13,501   42,526   41,482 
----------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
Pilbara iron ore production 
 ('000 tonnes)                                 69,910  70,063  60,061  66,037  70,951  196,766  197,049 
  IOC Concentrate                                 829   1,009     962   1,282   1,237    2,854    3,480 
  IOC Pellets                                   1,335   1,489   1,442   1,321   1,539    4,375    4,302 
IOC iron ore production ('000 
 tonnes)                                        2,163   2,498   2,404   2,603   2,776    7,229    7,783 
----------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
Breakdown of Shipments: 
  Pilbara Blend Lump                           13,018  12,832  10,809  12,684  15,301   38,690   38,794 
  Pilbara Blend Fines                          28,901  24,308  21,698  25,156  31,597   85,261   78,452 
  Robe Valley Lump                                962   1,061     675     971   1,281    2,921    2,926 
  Robe Valley Fines                             2,567   2,237   1,731   2,309   2,392    7,158    6,433 
  Yandicoogina Fines (HIY)                     14,906  14,121  14,487  14,201  13,530   42,768   42,219 
  SP10 Lump (c)                                 4,826   4,841   3,827   4,456   1,647   11,237    9,930 
  SP10 Fines (c)                                4,063  10,684   7,067   6,775   3,766    9,803   17,609 
----------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
Pilbara iron ore shipments 
 ('000 tonnes) (d)                             69,242  70,084  60,295  66,552  69,515  197,837  196,363 
----------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
Pilbara iron ore shipments - consolidated 
 basis ('000 tonnes) (d) (f)                   71,131  71,972  61,818  68,114  71,379  203,189  201,310 
---------------------------------------------  ------  ------  ------  ------  ------  -------  ------- 
  IOC Concentrate                               1,054     989     600   1,083   1,316    3,122    3,000 
  IOC Pellets                                   1,374   1,711   1,412   1,484   1,443    4,154    4,339 
----------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
IOC Iron ore shipments ('000 
 tonnes) (d)                                    2,428   2,700   2,012   2,567   2,759    7,276    7,339 
----------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
Rio Tinto iron ore shipments 
 ('000 tonnes) (d)                             71,671  72,784  62,307  69,119  72,274  205,113  203,701 
Rio Tinto iron ore sales ('000 
 tonnes) (e)                                   70,967  69,489  66,683  71,258  74,587  203,664  212,528 
----------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
 

(a) Mine production figures for metals refer to the total quantity of metal produced in concentrates, leach liquor or doré bullion irrespective of whether these products are then refined onsite, except for the data for bauxite and iron ore which represent production of marketable quantities of ore plus concentrates and pellets.

(b) Includes 100% of production from Paraburdoo, Mt Tom Price, Western Turner Syncline, Marandoo, Yandicoogina, Brockman, Nammuldi, Silvergrass, Channar and the Eastern Range mines. Whilst Rio Tinto owns 54% of the Eastern Range mine, under the terms of the joint venture agreement, Hamersley Iron manages the operation and is obliged to purchase all mine production from the joint venture and therefore all of the production is included in Rio Tinto's share of production. Rio Tinto's ownership interest in Channar mine increased from 60% to 100%, following conclusion of its joint venture with Sinosteel Corporation upon reaching planned 290 million tonnes production on 22 October 2020.

(c) SP10 includes other lower grade products.

(d) Shipments includes material shipped to our portside trading facility in China which may not be sold onwards in the same period.

(e) Represents the difference between amounts shipped to portside trading and onward sales from portside trading, and third party volumes sold.

(f) While Rio Tinto has a 53% net beneficial interest in Robe River Iron Associates, it recognises 65% of the assets, liabilities, sales revenues and expenses in its accounts (as 30% is held through a 60% owned subsidiary and 35% is held through a 100% owned subsidiary). The consolidated basis sales reported here include Robe River Iron Associates on a 65% basis to enable comparison with revenue reported in the financial statements.

 
 
 

Rio Tinto share of production

 
                              Rio 
                            Tinto     Q3     Q4     Q1     Q2      Q3   9 MTHS   9 MTHS 
                         interest   2021   2021   2022   2022    2022     2021     2022 
----------------------  ---------  -----  -----  -----  -----  ------  -------  ------- 
 
MOLYBDENUM 
Mine production ('000 
 tonnes) (a) 
                              100 
  Bingham Canyon                %    0.4    1.1    1.1    0.4     0.8      6.6      2.3 
----------------------  ---------  -----  -----  -----  -----  ------  -------  ------- 
 

(a) Mine production figures for metals refer to the total quantity of metal produced in concentrates, leach liquor or doré bullion irrespective of whether these products are then refined onsite, except for the data for bauxite and iron ore which represent production of marketable quantities of ore plus concentrates and pellets.

 
 
SALT 
Production ('000 tonnes) 
  Dampier Salt                         68 %  1,508  1,471  1,595  1,030  1,674  4,377  4,299 
--------------------------------  ---------  -----  -----  -----  -----  -----  -----  ----- 
 
SILVER 
Mine production ('000 
 ounces) (a) 
                                        100 
  Bingham Canyon                          %    639    589    561    385    591  1,639  1,537 
  Escondida                            30 %    387    439    381    393    363  1,153  1,137 
  Oyu Tolgoi (b)                       34 %     84     80     71     67     86    248    224 
--------------------------------  ---------  -----  -----  -----  -----  -----  -----  ----- 
Rio Tinto total mine production              1,110  1,108  1,012    846  1,040  3,039  2,898 
--------------------------------  ---------  -----  -----  -----  -----  -----  -----  ----- 
Refined production ('000 
 ounces) 
                                        100 
  Rio Tinto Kennecott                     %    733    516    577    290    571  2,155  1,438 
--------------------------------  ---------  -----  -----  -----  -----  -----  -----  ----- 
 

(a) Mine production figures for metals refer to the total quantity of metal produced in concentrates, leach liquor or doré bullion irrespective of whether these products are then refined onsite, except for the data for bauxite and iron ore which represent production of marketable quantities of ore plus concentrates and pellets.

(b) Rio Tinto owns a 33.52% indirect interest in Oyu Tolgoi through its 50.79% interest in Turquoise Hill Resources Ltd.

 
 
TITANIUM DIOXIDE SLAG 
Production ('000 tonnes) 
  Rio Tinto Iron & Titanium         100 
   (a)                                %  209  228  273  293  310  787  876 
----------------------------  ---------  ---  ---  ---  ---  ---  ---  --- 
 

(a) Quantities comprise 100% of Rio Tinto Fer et Titane and Rio Tinto's 74% interest in Richards Bay Minerals (RBM).

 
 
 
 
 
 

ERA ceased processing operations on 8 January 2021, as required by the Ranger Authority. No data for these operations are included in the Share of production table.

Production figures are sometimes more precise than the rounded numbers shown, hence small differences may result between the total of the quarter figures and the year to date figures.

Rio Tinto percentage interest shown above is at 30 September 2022.

Rio Tinto operational data

 
                                        Rio 
                                      Tinto      Q3      Q4      Q1      Q2      Q3  9 MTHS   9 MTHS 
                                   interest    2021    2021    2022    2022    2022    2021     2022 
-------------------------------  ----------  ------  ------  ------  ------  ------  ------  ------- 
 
ALUMINA 
Smelter Grade Alumina 
 - Aluminium Group 
Alumina production ('000 
 tonnes) 
Australia 
  Queensland Alumina Refinery 
   - Queensland                        80 %     922     909     880     871     827   2,796    2,578 
                                        100 
  Yarwun refinery - Queensland            %     770     719     745     721     715   2,374    2,180 
Brazil 
  São Luis (Alumar) 
   refinery                            10 %     748     993     940     910     946   2,668    2,796 
Canada 
  Jonquière (Vaudreuil)            100 
   refinery - Quebec (a)                  %     325     338     334     325     336   1,026      996 
 

(a) Jonquière's (Vaudreuil's) production shows smelter grade alumina only and excludes hydrate produced and used for specialty alumina.

 
Speciality Alumina - Aluminium 
 Group 
Speciality alumina production 
 ('000 tonnes) 
Canada 
Jonquière (Vaudreuil)             100 
 plant - Quebec                          %  29  28  25  30  30  79  85 
 
 
 
 

Rio Tinto percentage interest shown above is at 30 September 2022. The data represents production and sales on a 100% basis unless otherwise stated.

Rio Tinto operational data

 
                                       Rio 
                                     Tinto     Q3     Q4     Q1     Q2      Q3  9 MTHS   9 MTHS 
                                  interest   2021   2021   2022   2022    2022    2021     2022 
-------------------------------  ---------  -----  -----  -----  -----  ------  ------  ------- 
 
ALUMINIUM 
Primary Aluminium 
Primary aluminium production 
 ('000 tonnes) 
Australia 
                                       100 
  Bell Bay smelter - Tasmania            %     48     48     46     44      46     141      137 
  Boyne Island smelter -                59 
   Queensland                            %    125    126    123    103     110     376      336 
  Tomago smelter - New South            52 
   Wales                                 %    150    150    145    145     148     441      439 
Canada 
                                       100 
  Alma smelter - Quebec                  %    119    119    117    121     122     352      360 
  Alouette (Sept-Îles)             40 
   smelter - Quebec                      %    159    157    154    157     159     471      470 
                                       100 
  Arvida smelter - Quebec                %     42     43     42     42      43     125      127 
                                       100 
  Arvida AP60 smelter - Quebec           %     15     15     14     14      15      45       43 
  Bécancour smelter                25 
   - Quebec                              %    115    119    111    117     116     344      344 
                                       100 
  Grande-Baie smelter - Quebec           %     58     58     57     58      59     171      174 
  Kitimat smelter - British            100 
   Columbia                              %     46     25     25     26      38     238       88 
  Laterrière smelter              100 
   - Quebec                              %     63     64     63     63      64     188      190 
Iceland 
                                       100 
  ISAL (Reykjavik) smelter               %     52     52     50     50      51     151      151 
New Zealand 
                                        79 
  Tiwai Point smelter                    %     84     85     83     83      85     248      251 
Oman 
                                        20 
  Sohar smelter                          %    100    100     97     98     100     296      295 
 
 
 
 

Rio Tinto percentage interest shown above is at 30 September 2022. The data represents production and sales on a 100% basis unless otherwise stated.

Rio Tinto operational data

 
                                         Rio 
                                       Tinto      Q3      Q4      Q1      Q2      Q3  9 MTHS   9 MTHS 
                                    interest    2021    2021    2022    2022    2022    2021     2022 
---------------------------------  ---------  ------  ------  ------  ------  ------  ------  ------- 
 
BAUXITE 
Bauxite production ('000 tonnes) 
Australia 
                                         100 
  Gove mine - Northern Territory           %   3,067   2,787   3,093   2,637   2,905   8,976    8,636 
                                         100 
  Weipa mine - Queensland                  %   8,805   8,188   8,527   9,240   8,429  25,900   26,197 
Brazil 
  Porto Trombetas (MRN) mine            12 %   2,764   3,469   2,000   2,569   3,275   7,914    7,844 
Guinea 
  Sangaredi mine (a)                    45 %   3,919   3,786   3,922   4,323   4,339  12,011   12,585 
 
Rio Tinto share of bauxite 
 shipments 
Share of total bauxite shipments 
 ('000 tonnes)                                14,201  13,031  13,876  14,054  13,294  41,247   41,223 
Share of third party bauxite shipments 
 ('000 tonnes)                                10,091   8,988  10,135   9,599   9,049  28,608   28,783 
 

(a) Rio Tinto has a 22.95% shareholding in the Sangaredi mine but benefits from 45.0% of production.

 
                                     Rio 
                                   Tinto        Q3        Q4        Q1        Q2        Q3        9 MTHS        9 MTHS 
                                interest      2021      2021      2022      2022      2022          2021          2022 
----------------------------  ----------  --------  --------  --------  --------  --------  ------------  ------------ 
BORATES 
                                     100 
Rio Tinto Borates - borates            % 
US 
  Borates ('000 tonnes) (a)                    123       117       123       137       130           371           391 
 

(a) Production is expressed as B(2) O(3) content.

 
                                      Rio 
                                    Tinto        Q3        Q4        Q1        Q2        Q3        9 MTHS       9 MTHS 
                                 interest      2021      2021      2022      2022      2022          2021         2022 
------------------------------  ---------  --------  --------  --------  --------  --------  ------------  ----------- 
 
COPPER & GOLD 
Escondida                            30 % 
Chile 
Sulphide ore to concentrator 
 ('000 tonnes)                               33,528    35,787    30,235    34,318    32,894        98,085       97,447 
  Average copper grade (%)                     0.73      0.71      0.81      0.87      0.83          0.76         0.84 
Mill production (metals in 
 concentrates): 
  Contained copper ('000 
   tonnes)                                    201.2     203.6     191.5     239.5     214.6         611.8        645.5 
  Contained gold ('000 ounces)                 42.0      42.9      36.3      45.8      38.2         118.8        120.3 
  Contained silver ('000 
   ounces)                                    1,291     1,462     1,270     1,311     1,210         3,843        3,791 
Recoverable copper in ore stacked 
 for leaching ('000 tonnes) (a)                26.7      28.4      35.9      34.8      35.8          87.9        106.5 
Refined production from leach 
 plants: 
  Copper cathode production 
   ('000 tonnes)                               49.0      48.4      48.1      55.7      49.6         146.8        153.4 
 

(a) The calculation of copper in material mined for leaching is based on ore stacked at the leach pad.

 
 
 

Rio Tinto percentage interest shown above is at 30 September 2022. The data represents production and sales on a 100% basis unless otherwise stated.

Rio Tinto operational data

 
                              Rio 
                            Tinto         Q3         Q4         Q1         Q2         Q3         9 MTHS         9 MTHS 
                         interest       2021       2021       2022       2022       2022           2021           2022 
----------------------  ---------  ---------  ---------  ---------  ---------  ---------  -------------  ------------- 
 
COPPER & GOLD 
(continued) 
Rio Tinto Kennecott 
                              100 
Bingham Canyon mine             % 
Utah, US 
Ore treated ('000 
 tonnes)                               9,995      9,809     10,130      6,862     10,125         27,967         27,116 
Average ore grade: 
  Copper (%)                            0.47       0.55       0.51       0.55       0.56           0.44           0.54 
  Gold (g/t)                            0.22       0.21       0.19       0.17       0.16           0.21           0.17 
  Silver (g/t)                          2.80       2.55       2.36       2.39       2.50           2.58           2.42 
  Molybdenum (%)                       0.017      0.020      0.021      0.017      0.021          0.033          0.020 
Copper concentrates 
 produced 
 ('000 tonnes)                           180        187        176        136        192            461            504 
  Average concentrate 
   grade 
   (% Cu)                               23.7       26.3       26.8       24.9       26.2           23.8           26.1 
Production of metals 
in copper 
concentrates: 
  Copper ('000 tonnes) 
   (a)                                  42.8       49.7       47.1       33.9       50.7          109.7          131.7 
  Gold ('000 ounces)                    38.1       34.7       37.8       22.8       32.5          104.8           93.1 
  Silver ('000 ounces)                   639        589        561        385        591          1,639          1,537 
Molybdenum 
 concentrates produced 
 ('000 tonnes):                          1.0        2.2        2.1        0.9        1.8           12.6            4.8 
  Molybdenum in 
   concentrates 
   ('000 tonnes)                         0.4        1.1        1.1        0.4        0.8            6.6            2.3 
 
Kennecott smelter &           100 
 refinery                       % 
Copper concentrates 
 smelted 
 ('000 tonnes)                           165        157        213        152        166            509            531 
Copper anodes produced 
 ('000 
 tonnes) (b)                            35.7       32.9       45.8       27.9       46.2          109.6          120.0 
Production of refined 
metal: 
  Copper ('000 tonnes) 
   (c)                                  35.7       25.5       40.2       32.7       39.2          117.8          112.2 
  Gold ('000 ounces) 
   (d)                                  44.5       31.5       32.2       20.9       30.5          144.9           83.6 
  Silver ('000 ounces) 
   (d)                                   733        516        577        290        571          2,155          1,438 
 

(a) Includes a small amount of copper in precipitates.

(b) New metal excluding recycled material.

(c) We continue to process third party concentrate to optimise smelter utilisation, including 4.8 thousand tonnes of cathode produced from purchased concentrate in year-to-date 2022. Purchased and tolled copper concentrates are excluded from reported production figures and production guidance. Sales of cathodes produced from purchased concentrate are included in reported revenues.

(d) Includes gold and silver in intermediate products.

 
 
 

Rio Tinto percentage interest shown above is at 30 September 2022. The data represents production and sales on a 100% basis unless otherwise stated.

Rio Tinto operational data

 
                           Rio 
                         Tinto          Q3          Q4          Q1          Q2          Q3        9 MTHS        9 MTHS 
                      interest        2021        2021        2022        2022        2022          2021          2022 
-------------------  ---------  ----------  ----------  ----------  ----------  ----------  ------------  ------------ 
 
COPPER & GOLD 
(continued) 
Turquoise Hill 
Resources 
Oyu Tolgoi mine (a)       34 % 
Mongolia 
Ore Treated ('000 
 tonnes)                             9,336      10,573       9,581       9,685      10,685        28,550        29,951 
Average mill head 
grades: 
  Copper (%)                          0.53        0.46        0.40        0.40        0.42          0.52          0.41 
  Gold (g/t)                          0.63        0.38        0.32        0.26        0.22          0.60          0.27 
  Silver (g/t)                        1.29        1.27        1.25        1.15        1.32          1.26          1.24 
Copper concentrates 
 produced 
 ('000 tonnes)                       191.9       182.7       144.3       146.0       173.6         567.0         463.9 
  Average 
   concentrate 
   grade 
   (% Cu)                             21.9        21.3        21.0        20.9        20.9          21.9          20.9 
Production of 
metals in 
concentrates: 
  Copper in 
   concentrates 
   ('000 tonnes)                      41.9        38.9        30.3        30.6        36.3         124.1          97.1 
  Gold in 
   concentrates 
   ('000 
   ounces)                           130.8        78.6        59.2        47.6        42.7         389.5         149.6 
  Silver in 
   concentrates 
   ('000 ounces)                       249         239         211         201         256           739           668 
Sales of metals in 
concentrates: 
  Copper in 
   concentrates 
   ('000 tonnes)                      46.4        34.4        29.9        35.3        41.8         105.0         107.0 
  Gold in 
   concentrates 
   ('000 
   ounces)                           149.1       102.2        57.4        67.9        56.0         332.5         181.3 
  Silver in 
   concentrates 
   ('000 ounces)                       278         192         179         224         282           591           684 
 

(a) Rio Tinto owns a 33.52% indirect interest in Oyu Tolgoi through its 50.79% interest in Turquoise Hill Resources.

 
                             Rio 
                           Tinto          Q3          Q4          Q1          Q2          Q3       9 MTHS       9 MTHS 
                        interest        2021        2021        2022        2022        2022         2021         2022 
---------------------  ---------  ----------  ----------  ----------  ----------  ----------  -----------  ----------- 
 
DIAMONDS 
                             100 
Diavik Diamonds (a)            % 
---------------------  ---------  ----------  ----------  ----------  ----------  ----------  -----------  ----------- 
Northwest 
Territories, 
Canada 
  Ore processed ('000 
   tonnes)                               643         596         496         537         590        1,944        1,623 
  Diamonds recovered 
   ('000 
   carats)                             1,390       1,356         991       1,149       1,192        4,487        3,333 
 

(a) On 17 November 2021, Rio Tinto's ownership interest in Diavik increased from 60% to 100%. Production is reported including this change from 1 November 2021.

 
 
 

Rio Tinto percentage interest shown above is at 30 September 2022. The data represents production and sales on a 100% basis unless otherwise stated.

Rio Tinto operational data

 
                                 Rio Tinto      Q3      Q4      Q1      Q2      Q3   9 MTHS   9 MTHS 
                                  interest    2021    2021    2022    2022    2022     2021     2022 
-------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
 
IRON ORE 
Rio Tinto Iron Ore 
Western Australia 
Pilbara Operations 
Saleable iron ore production 
 ('000 tonnes) 
  Hamersley mines                      (a)  55,634  55,049  47,678  52,636  56,650  155,281  156,965 
  Hope Downs                          50 %  13,000  13,133  11,660  12,771  12,529   36,151   36,959 
  Robe River - Pannawonica 
   (Mesas J and A)                    53 %   7,021   6,031   5,234   5,762   6,679   19,467   17,676 
  Robe River - West Angelas           53 %   7,652   9,909   7,130   7,474   8,484   24,704   23,088 
Total production ('000 tonnes)              83,306  84,122  71,703  78,643  84,342  235,602  234,687 
-------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
Breakdown of total production: 
  Pilbara Blend and SP10 Lump 
   (b)                                      23,617  24,998  20,827  23,228  25,452   67,464   69,507 
  Pilbara Blend and SP10 Fines 
   (b)                                      37,046  38,681  31,094  36,220  38,709  106,145  106,023 
  Robe Valley Lump                           2,686   2,173   1,982   2,226   2,621    7,453    6,829 
  Robe Valley Fines                          4,335   3,857   3,252   3,536   4,058   12,014   10,846 
  Yandicoogina Fines (HIY)                  15,623  14,412  14,548  13,433  13,501   42,526   41,482 
-------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
Breakdown of total shipments: 
  Pilbara Blend Lump                        16,710  16,616  13,626  16,043  18,860   48,081   48,529 
  Pilbara Blend Fines                       36,199  31,620  27,915  32,243  38,186  106,583   98,344 
  Robe Valley Lump                           1,814   2,001   1,273   1,832   2,417    5,511    5,521 
  Robe Valley Fines                          4,843   4,221   3,266   4,357   4,514   13,506   12,137 
  Yandicoogina Fines (HIY)                  14,906  14,121  14,487  14,201  13,530   42,768   42,219 
  SP10 Lump (b)                              4,826   4,841   3,827   4,456   1,647   11,237    9,930 
  SP10 Fines (b)                             4,063  10,684   7,067   6,775   3,766    9,803   17,609 
-------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
Total shipments ('000 tonnes) 
 (c)                                        83,360  84,104  71,462  79,907  82,920  237,488  234,289 
 
                                 Rio Tinto      Q3      Q4      Q1      Q2      Q3   9 MTHS   9 MTHS 
                                  interest    2021    2021    2022    2022    2022     2021     2022 
-------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
 
Iron Ore Company of Canada            59 % 
Newfoundland & Labrador and Quebec 
 in Canada 
Saleable iron ore production: 
  Concentrates ('000 tonnes)                 1,411   1,718   1,638   2,183   2,106    4,860    5,927 
  Pellets ('000 tonnes)                      2,273   2,535   2,456   2,250   2,621    7,451    7,327 
-------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
IOC Total production ('000 
 tonnes)                                     3,684   4,254   4,094   4,433   4,727   12,311   13,254 
-------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
Shipments: 
  Concentrates ('000 tonnes)                 1,795   1,684   1,022   1,845   2,241    5,316    5,108 
  Pellets ('000 tonnes)                      2,340   2,914   2,405   2,527   2,457    7,074    7,390 
-------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
IOC Total Shipments ('000 
 tonnes) (c)                                 4,136   4,598   3,427   4,372   4,699   12,390   12,498 
Global Iron Ore Totals 
Iron Ore Production ('000 
 tonnes)                                    86,990  88,375  75,797  83,076  89,069  247,913  247,941 
Iron Ore Shipments ('000 
 tonnes)                                    87,496  88,702  74,889  84,279  87,619  249,878  246,787 
Iron Ore Sales ('000 tonnes) 
 (d)                                        86,542  85,256  79,194  86,103  89,689  247,930  254,986 
-------------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
 

(a) Includes 100% of production from Paraburdoo, Mt Tom Price, Western Turner Syncline, Marandoo, Yandicoogina, Brockman, Nammuldi, Silvergrass, Channar and the Eastern Range mines. Whilst Rio Tinto owns 54% of the Eastern Range mine, under the terms of the joint venture agreement, Hamersley Iron manages the operation and is obliged to purchase all mine production from the joint venture and therefore all of the production is included in Rio Tinto's share of production. Rio Tinto's ownership interest in Channar mine increased from 60% to 100%, following conclusion of its joint venture with Sinosteel Corporation upon reaching planned 290 million tonnes production on 22 October 2020.

(b) SP10 includes other lower grade products.

(c) Shipments includes material shipped to our portside trading facility in China which may not be sold onwards in the same period.

(d) Include Pilbara and IOC sales adjusted for portside trading movements and third party volumes sold.

 
 
 

Rio Tinto percentage interest shown above is at 30 September 2022. The data represents production and sales on a 100% basis unless otherwise stated.

Rio Tinto operational data

 
                            Rio 
                          Tinto          Q3          Q4          Q1          Q2          Q3        9 MTHS        9 MTHS 
                       interest        2021        2021        2022        2022        2022          2021          2022 
 
SALT 
Dampier Salt               68 % 
Western Australia 
  Salt production 
   ('000 tonnes)                      2,206       2,152       2,333       1,507       2,449         6,402         6,289 
--------------------  ---------  ----------  ----------  ----------  ----------  ----------  ------------  ------------ 
 
TITANIUM DIOXIDE 
SLAG 
Rio Tinto Iron &            100 
 Titanium                     % 
Canada and South 
Africa 
  (Rio Tinto share) 
  (a) 
  Titanium dioxide 
   slag ('000 
   tonnes)                              209         228         273         293         310           787           876 
--------------------  ---------  ----------  ----------  ----------  ----------  ----------  ------------  ------------ 
 

(a) Quantities comprise 100% of Rio Tinto Fer et Titane and Rio Tinto's 74% interest in Richards Bay Minerals' production. Ilmenite mined in Madagascar is being processed in Canada.

 
 
 
 
 
 

Rio Tinto percentage interest shown above is at 30 September 2022. The data represents production and sales on a 100% basis unless otherwise stated.

This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom. Terms and conditions relating to the use and distribution of this information may apply. For further information, please contact rns@lseg.com or visit www.rns.com.

RNS may use your IP address to confirm compliance with the terms and conditions, to analyse how you engage with the information contained in this communication, and to share such analysis on an anonymised basis with others as part of our commercial services. For further information about how RNS and the London Stock Exchange use the personal data you provide us, please see our Privacy Policy.

END

DRLUBUORUKURAUA

(END) Dow Jones Newswires

October 18, 2022 02:01 ET (06:01 GMT)

Rio Tinto (LSE:0KWZ)
Historical Stock Chart
From Jun 2024 to Jul 2024 Click Here for more Rio Tinto Charts.
Rio Tinto (LSE:0KWZ)
Historical Stock Chart
From Jul 2023 to Jul 2024 Click Here for more Rio Tinto Charts.