2 – 5 September 2013 Site visit to iron ore operations in Western Australia 1 Cautionary statement This presentation has been prepared by Rio Tinto plc and Rio Tinto Limited (“Rio Tinto”) and consisting of the slides for a presentation concerning Rio Tinto. By reviewing/attending this presentation you agree to be bound by the following conditions. Forward-looking statements This presentation includes forward-looking statements. All statements other than statements of historical facts included in this presentation, 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), are 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 forwardlooking 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 include, among others, 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 and such other risk factors identified in Rio Tinto's 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 the SEC. Forward-looking statements should, therefore, be construed in light of such risk factors and undue reliance should not be placed on forward-looking statements. These forward-looking statements speak only as of the date of this presentation. Nothing in this presentation 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. ©2013, Rio Tinto, All Rights Reserved 2nd September 2013 Day 1 Day 2 Day 3 Day 4 Extending our competitive advantages Andrew Harding - Chief executive officer – Iron Ore, China, Japan, Korea 3 Proven sector leadership • Delivering value for shareholders • Proven sector leadership in: − Integrated operational performance − Cash costs/ margin improvement − On time/ budget growth projects − Sales and marketing strategies − Utilisation of new technology − Key stakeholder engagement • Flexible to changing internal and external environments • Relentless focus on safety ©2013, Rio Tinto, All Rights Reserved Strategy pillars to build on industry leading performance and deliver best return to shareholders 1. Production at the Right Cost Lowest cost production through unrivalled technology and high performing teams Examples • System capacity creep • Operating and capital efficiency 4 2. Value-Driven Growth Disciplined phasing and low cost growth options Our Vision Examples • Product Value In Use • Infrastructure synergies • Development options To remain the best iron ore producer in the world Examples • Product strategy • Supply chain synergies • Development sequence 3. Maximising Portfolio Value Leveraging our portfolio of growth options, product strategy and sales and supply chain capabilities ©2013, Rio Tinto, All Rights Reserved 5 Safety performance Iron Ore all injury frequency rates 2003 – 1H 2013 Per 200,000 hours worked 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 03 04 05 06 07 08 09 10 11 12 1H'13 All injury frequency rate Lost time injury frequency rate Source: Rio Tinto ©2013, Rio Tinto, All Rights Reserved 6 Long-term fundamentals for Chinese iron ore demand remain strong Chinese steel production and iron ore requirements Machinery and transportation increase as proportion of Chinese steel demand Million tonnes % 1200 90% 1200 800 1000 600 800 600 400 400 200 200 0 0 2000 2010 2020 2030 80% 70% 60% 50% 40% 30% 20% 10% 0% 2012 2040 Crude Steel Production Scrap Generation Iron Ore Requirement (RHS) Source: Rio Tinto Iron ore requirement (Mt) 1400 1000 Steel and Scrap (Mt) 100% 1600 Property White goods 2030 Infrastructure Transportation Machinery Others Source: Rio Tinto ©2013, Rio Tinto, All Rights Reserved 7 On-going constraint to the development of new iron ore supply Announced and completed iron ore production capacity (global) Million tonnes 1000 800 600 400 200 0 Announced for 2008-10 Certain Probable Completed by Q4 2010 Possible Others completed 1000 Rio Tinto additional capacity 800 600 400 • Supply capacity continues to be constrained − Reduced sources of project financing − Protracted approvals processes − Mid tier / Junior projects based on inferior resources − Challenges working in remote locations • Complexity associated with Port Hedland inner harbour • Our consistent aim is to have the next best expansion options 200 0 Announced for 2012-14 Completed by Q2 2013 Source: UNCTAD, Rio Tinto analysis ©2013, Rio Tinto, All Rights Reserved 8 Performance records continue for our Pilbara iron ore operations • 2012 low capital expenditure debottlenecking led to 7mt/a capacity re- rate to 237 Mt/a Pilbara mine production Million tonnes/Quarter 70 • 2012 full year record Pilbara mine production of 239 Mt 60 50 • Record Q1 & Q2’13 Pilbara mine production of 57.8 Mt & 62.0 Mt respectively, despite cyclones and unseasonal weather 40 30 20 10 0 Q1 2010 Q2 2011 Q3 2012 2013 Q4 • Low spend, high return productivity initiatives are ‘business as usual’ across the fully integrated mine, rail and port system 237mtpa Source: Rio Tinto ©2013, Rio Tinto, All Rights Reserved 9 Strong focus on cash costs management delivers results, with more expected • Continued focus on controlling cash operating unit costs Pilbara cash operating unit cost* (2006 = 100) 200 160 • Inflationary pressures persist but have eased 140 • 2012 cash cost: US$23.5/t 120 • 2013 H1 cash cost: US$23.1/t 180 100 − Lower than 2012 H1 levels due to reduced spend on contractors and consultants 80 60 40 20 0 FY 1H 2H 1H 2H 1H 2H 1H 2H 1H 2H 1H 2H 1H 2006 2007 2007 2008 2008 2009 2009 2010 2010 2011 2011 2012 2012 2013 AUD cost − Lower spend partially offset by weather USD cost *Unit cost shown on the graph is Rio Tinto share of Hamersley Iron and Robe River calculated from cash costs for Hamersley Iron and Robe River. Excludes royalties, shipping costs, and in 2006 real terms ©2013, Rio Tinto, All Rights Reserved 10 Leading EBITDA performance in the Western Australian iron ore industry • Lowest cost producer in the Pilbara WA IO – EBITDA per tonne US$/t and % Margin 140 80% 120 70% • Consistently achieving a premium relative to Platts 62% Fe for spot sales 60% 100 US$/t 40% 60 30% 40 EBITDA % 50% 80 • Integrated marketing and operations has led to significant value delivery, for example in scheduling • Expect Pilbara cash operating cost position to improve going forward 20% 20 10% 0 0% H209 H110 H210 H111 H211 H112 H212 H113 RTIO ($US/t) BHP ($US/t) FMG ($US/t) RTIO % BHP % FMG % Source: Rio Tinto ; BHPB; and FMG lodged financial statements Note: RTIO results exclude Dampier Salt and RT Marine Tonnage based on attributed shipments (adjusted for Robe River at 65% as per financial results) Results as reported. All publically available information ©2013, Rio Tinto, All Rights Reserved 11 290Mt/a infrastructure complete and 360Mt/a infrastructure progressing well • 290 Mt/a first ore on ship 24 August • 290 Mt/a delivered ahead of schedule and on budget • 220 – 290Mt/a delivered at a capital intensity less than US$140/t (100%) • Infrastructure expansion to 360Mt/a fully approved and underway 290Mt/a wharf complete, 360Mt/a in progress • Multiple options for mine capacity expansions are being evaluated − Low cost productivity opportunities − Expansion of existing mines − New mine development Emu Siding upgrade complete ©2013, Rio Tinto, All Rights Reserved 12 Our assets will remain well-positioned on the contestable market cost curve 2013 Industry cost curve 2020 Industry cost curve (US$/wmt CFR) (US$/wmt CFR) 200 200 Vale Vale BHP Pilbara BHP Pilbara RTIO Pilbara RTIO Pilbara FMG Pilbara 150 FMG Pilbara 150 100 100 50 50 0 0 0 500 1000 1500 2000 0 500 Mtpa 1000 1500 2000 Mtpa Source: Rio Tinto, Wood Mackenzie Note: Includes shipping and sustaining capital expenditure and is adjusted for inflation and FX ©2013, Rio Tinto, All Rights Reserved 13 Full engagement with our community stakeholders • Full community engagement is imperative to our licence to operate • Strong Aboriginal focus − 9 of 10 Indigenous Land Use Agreements completed, covering all of our Pilbara footprint − Jobs and training for > 1500 Aboriginal employees − $2 billion in contract work with Aboriginal businesses • Partnering with WA Government and local governments, participating in the North West and fly in / fly out communities • Community- giving partnerships, eg. Scitech, Better Beginnings, Black Swan Theatre, Naturescape and RFDS ©2013, Rio Tinto, All Rights Reserved 14 Extending our competitive advantages • Lowest cost producer in the Western Australian iron ore industry with consistent track record of productivity improvement • Growth projects continue to be delivered on or ahead of schedule and on or below budget • Multiple options for growth beyond 290Mt/a, with low cost incremental, brownfield and greenfield opportunities being evaluated ©2013, Rio Tinto, All Rights Reserved 2nd September 2013 Day 1 Day 2 Day 3 Day 4 Projects & Development Extending our competitive advantages David Joyce - Managing director, Projects & Development 2 We have demonstrated superior performance in delivering projects Western Australian construction projects performance Cost (% of budget) RTIO projects 180% Non RTIO projects 30 Over budget behind schedule 20 160% 140% 10 120% 100% 0 Months over budget 200% 80% -10 60% 40% -20 Superior project delivery: • Experienced and wellestablished team comprised of owners, operations and EPCM • Full understanding of the procurement and construction programme • Intense focus on capital intensity delivering significant value Under budget ahead of -30 schedule 20% 0% Budget Additional Months Source: Rio Tinto, Pit Crew Management Consulting ©2013, Rio Tinto, All Rights Reserved 3 Completed 220 to 290Mt/a pathway at a capital intensity <$140/t (100%) or $115/t (Rio Share) Added capacity Project description Date of first ore 220Mt/a to 225Mt/a Dampier port debottlenecking Q1 2011 225Mt/a to 230Mt/a Dampier port incremental Q1 2012 230Mt/a to 290Mt/a Programme expansion and re-rating of port, rail, mines and infrastructure Q3 2013 Cape Lambert ©2013, Rio Tinto, All Rights Reserved 4 Expansion to 290Mt/a fully approved, ahead of schedule and under budget Approved amount US$B Left to commit US$B Project Status Port Approved 3.7 0.3 Rail Approved 1.4 0.1 Western Turner Syncline / Brockman 4 Phase 2 Approved 1.4 0.1 Nammuldi BWT Approved 2.2 1.1 Accommodation Approved 0.3 0.1 Power Approved 0.5 0.05 Fuel Approved 0.3 0.05 $9.8bn $1.8bn Total Figures as at end July 2013 ©2013, Rio Tinto, All Rights Reserved 5 Early completion and ramp up to 290Mt/a adds considerable value 290Mt/a port capacity ramp up profile Million tonnes • Accelerated infrastructure schedule enabled first ore on-ship 24th August 300 290 • Ramp up to 290Mt/a capacity commences 4 months ahead of original schedule 280 270 260 • All infrastructure in place-port, rail, power and water First ore on ship • Close co-operation between implementation and operations teams 250 240 230 220 Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Accelerated ramp-up Originally announced plan Source: Rio Tinto ©2013, Rio Tinto, All Rights Reserved 6 Getting the 290 Mt/a expansion right: Port First train First ship Car dumper Reclaimer ©2013, Rio Tinto, All Rights Reserved 7 Getting the 290 Mt/a expansion right: Rail Electronically Controlled Pneumatic (ECP) ore car Cape Lambert Yard – trip service facility Emu Siding upgrade Cape Lambert Yard – auto wash facility ©2013, Rio Tinto, All Rights Reserved 8 Getting the 290 Mt/a expansion right: Mines Nammuldi – early works WTS1 – Conveyor 2 Brockman 4 WTS1 – Conveyor 2 and Crusher ©2013, Rio Tinto, All Rights Reserved 9 360Mt/a infrastructure progressing well Amount approved US$B Left to Commit US$B Project Status Port Approved 3.9 1.5 Rail Approved 0.9 0.2 Power Approved 0.6 0.1 AutoHaul™ Approved 0.5 0.1 $5.9bn $1.9bn Total • All dredging and wharf piling completed • The first of the topside modules have been installed with the balance due by November • Stockyard civil work ready to receive balanced machines in September • Both car dumpers civil structure nearing completion • Rail formation at Cape Lambert and 50% of rail duplication earthworks complete Cape Lambert ©2013, Rio Tinto, All Rights Reserved 10 Realised significant opportunities in the step to 360Mt/a Theme Improvement opportunity Optimising expansion size • Replacement of original Cape Lambert car dumper Challenge the scope • Replace Brockman 4 Phase 3 with alternate brownfield expansions • Expanded port capacity from 340 to 360Mt/a • 15Mt/a concentrator replaced by stretch of existing and new mines • Capital reduced from $1.8bn to $0.6bn and now less than $0.3bn Fit for purpose implementation strategies • Locked in contractor resources for both phases eg. wharf piling, dredging and rail saving $80m • Low cost country sourcing eg. camp implementation saving $60m and balanced machines saving $70m • Appropriate contracting arrangements eg. EPC for power station $10m and Nammuldi process plant with a re-schedule benefit ©2013, Rio Tinto, All Rights Reserved 11 Increased ore body knowledge supports the full range of Pilbara growth pathways 20000 Pilbara resources, reserves and production1 Million 18000 tonnes 16000 20,000 300 18,000 14000 250 16,000 12000 14,000 • Drilling effort is staying ahead of production increases • The drilling focus is on near-mine opportunities to maximise use of existing infrastructure 200 10000 12,000 8000 10,000 150 8,000 6000 100 6,000 4000 4,000 50 2000 2,000 00 0 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 Resource: Inferred Reserves: Probable (RHS) Proven (RHS) Indicated • Mine planning continue to assess options for developing the best business value pathway • Increased orebody knowledge to sustain current production levels and to support expansion plans Production Measured 1 Resource and Reserves in dry tonnes, reported on a 100% basis and Resources exclusive of Reserves. Details of the Mineral Resources Resource and Ore Reserves from 2001 to 2012 are found in the Rio Tinto Annual Reports ©2013, Rio Tinto, All Rights Reserved 12 Multiple options for mine capacity growth exist Mine capacity range shows indicative options dependent on productivity gains achieved and phasing of growth mine development Mine capacity options Average annualised (Mt/a) 400 375 Indicative Operational Improvement 350 System stretch ~10 Mt/a 325 Brownfield expansion options (examples only) 300 Yandicoogina ~7 Mt/a 275 West Angelas ~6 Mt/a Brockman 4 ~2 Mt/a 250 Greenfield options (examples only) 225 200 2012 2013 2014 2015 2016 2017 Silvergrass ~21 Mt/a Koodaideri ~36 Mt/a 2018 Indicative mine capacity ©2013, Rio Tinto, All Rights Reserved 13 Extending our competitive advantages • Growth to 290Mt/a is being completed at a capital intensity of less than US$140/t (100% Rio Tinto) or US$115/t (Rio Tinto share) • Delivering projects ahead of schedule adds early tonnes and significant business value • To maximise shareholder value, multiple options for growth to 360Mt/a are under evaluation ©2013, Rio Tinto, All Rights Reserved 14 ©2013, Rio Tinto, All Rights Reserved 2nd September 2013 Day 1 Day 2 Day 3 Day 4 Technical Marketing Extending our competitive advantages Warwick Smith - Managing director – Sales & Marketing Darren Matthews – General manager – Technical Marketing The ability to continuously maximise value Industry knowledge • A deep understanding of markets and the steel industry Product alignment • Aligning our resource base with customer needs over the long term to maximise product value Strategic agility • Continuous development of marketing strategy, competencies, and excellence in tactical execution Supply chain optimisation • Maximising supply chain capacity utilisation and value 2 ©2013, Rio Tinto, All Rights Reserved Iron ores are differentiated by quality and cost to customer Quality 3 Logistics Physical Properties Freight Rates Chemical Properties Market Metallurgical Properties Ship Size Product Variability Mill Location and Inbound Logistics • Iron ore products are not homogenous and are differentiated by their quality and delivered cost to customers. • Blast furnaces run on a combination of sinter, lump, and pellets. Mills select the proportion of sinter, pellets and lump to suit their blast furnace requirements to optimise cost and production. • Key factors considered by steel mills are: − Chemical, physical and metallurgical properties − Variability, as this impacts raw material planning and process efficiency ©2013, Rio Tinto, All Rights Reserved 4 Iron ore quality and type • Iron ore fines and concentrates must be agglomerated prior to reduction in a Blast Furnace • Mills source a recipe of different ores to produce sinter based on their quality, availability and cost Sinter Europe China Canada India Australia South America ©2013, Rio Tinto, All Rights Reserved 5 Iron ores are differentiated by quality and cost to customer • Iron content of the iron ore should be as high as possible • All contaminants influence the total cost of steel production and should be as low as possible. − Major gangue contaminants such as alumina and silica are removed as slag in the blast furnace. − Elements such as phosphorus, sulphur and manganese can report to hot metal, requiring removal in steelmaking − Trace elements, alkalis and other mineral contaminants also impact steel production • Product characteristics are reflected in a negotiated adjustment to the iron ore price. This may be as an absolute or proportional (%) adjustment Sintering Ores: 56-66% Fe Concentrates: 62-66% Fe Direct Charge Lump: 57-65% Fe Pellets: 62-68%Fe Sinter: 55-58% Fe ©2013, Rio Tinto, All Rights Reserved 6 Customers value iron ores differently after considering the following factors Agglomeration Iron-making Steelmaking Casting Technical Geographical Sinter Plant Commercial Geopolitical Coke Plant Blast Furnace Basic Oxygen Furnace Steel products Technical • Every steel mill is different and value varying ores differently • Key technical factors considered by steel mills which impact iron ore selection and value are: − The steel products they produce − Their operating preferences and ore blending options − The size of their blast furnace or sinter plant − Quality of metallurgical coal − Their stock holding and blending capacity − Mill flexibility to varying Sinter, Pellet and Lump charge ©2013, Rio Tinto, All Rights Reserved Customers value iron ores differently after considering the following factors Technical Geographical Commercial Geopolitical 7 • Geographical − Delivered costs and availability of fuels and fluxes − Seasonal preferences − Availability, cost and quality of alternative ores supply − By products value or disposal costs • Commercial − Purchasing strategies; including diversification of supply − Preferred contract types − Own iron ore investments • Geopolitical − Environmental compliance (impacting energy costs and choice of direct charge) − Carbon Pricing, CO2 exposure and cost, Energy caps/limitations ©2013, Rio Tinto, All Rights Reserved 8 Alignment of business planning to customer needs 1. Resource Planning The attributes of our product offerings are determined by the mineral building blocks of our resources • Market segmentation • Resource optimisation • Customer Feedback • Mining sequence • Ore Processing • Cut-off grades • Blending Integrated analysis ensures that resource value is maximised 2. Production System Extraction, processing, and blending of mined products are key aspects of product offering • Product value assessment • Schedule optimisation 3. Customer and Industry Analysis Customers purchase iron ores by evaluating product characteristics and price against steel production cost ©2013, Rio Tinto, All Rights Reserved 9 Our Pilbara products are aligned to our resource base and customer needs Product Strengths Pilbara Blend Fines • The most traded iron ore product globally • Base load sinter blend in Asian markets Pilbara Blend Lump • Avoids the costs of sintering which will increase with increasing emissions legislation HIY Fines • Ideal chemical composition for the Asian sinter blends, with low alumina and phosphorus • Coarse sizing aids sinter granulation Robe Valley Fines • Coarse sizing aids sinter granulation • Low phosphorus Robe Valley Lump • Low phosphorus Pilbara Blend Fines 61.5% Fe, 8.5% H2O Pilbara Blend Lump 62.5% Fe, 4% H2O Robe Valley 57.0% Fe, 7% H2O ©2013, Rio Tinto, All Rights Reserved 10 Aligning our resource offering and our customer base July 2012 – June 2013 July 2012 – June 2013 actual shipments by market (Pilbara and IOC) percentage of products by market (Pilbara and IOC) 100% Japan 22% 90% 80% 70% 60% 50% Korea, Taiwan 12% China 62% 40% 30% 20% Atlantic 4% 10% 0% China PBF Source: Rio Tinto PBL Japan RRF RRL Korea, Taiwan HIY Conc. Atlantic Pellets Source: Rio Tinto ©2013, Rio Tinto, All Rights Reserved 11 We continually work with our customers, research providers and universities to optimise our product offering • Focused on maintaining long term relationships • Improved blast furnace operating practices • Improved product understanding • Slag chemistry fundamentals • New product evaluations • Sintering test work • Environmental studies ©2013, Rio Tinto, All Rights Reserved 12 Extending our competitive advantages • Consistent alignment of our products to our resource base and to our customers • Sustained successful marketing of Pilbara Blend, the largest globally traded volume iron ore product • Continued work with customers, research providers and universities to optimise product offering ©2013, Rio Tinto, All Rights Reserved 1 Cautionary statement This presentation has been prepared by Rio Tinto plc and Rio Tinto Limited (“Rio Tinto”) and consisting of the slides for a presentation concerning Rio Tinto. By reviewing/attending this presentation you agree to be bound by the following conditions. Forward-looking statements This presentation includes forward-looking statements. All statements other than statements of historical facts included in this presentation, 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), are 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 forwardlooking 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 include, among others, 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 and such other risk factors identified in Rio Tinto's 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 the SEC. Forward-looking statements should, therefore, be construed in light of such risk factors and undue reliance should not be placed on forward-looking statements. These forward-looking statements speak only as of the date of this presentation. Nothing in this presentation 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. ©2013, Rio Tinto, All Rights Reserved 3rd September 2013 Day 1 Day 2 Day 3 Pilbara mine operations Extending our competitive advantages Michael Gollschewski - Managing director, Pilbara Mines Day 4 Pilbara mine network 3 ©2013, Rio Tinto, All Rights Reserved Fully integrated operations 4 ©2013, Rio Tinto, All Rights Reserved Mine schematic - Multiple improvement options 5 ©2013, Rio Tinto, All Rights Reserved Pilbara iron ore: mines, ports and typical quality of product Ore group Mines Ore-types Banded Iron Formation derived Iron Deposits Paraburdoo (inc. Channar Eastern Range) B Brockman 2 Brockman 4 Hope Downs 4 B B B Products Mt Tom Price / WTS Channel Iron Deposits Marandoo Nammuldi MM MM B & MM West Angelas MM Pilbara Blend (PB) Hope Downs 1 MM Yandicoogina PIS Mesa Mesa AJ PIS HIY F L&F L&F 6 RV L&F Ports Ore-types B = Brockman Iron Formation MM = Marra Mamba Iron Formation PIS = Yandicoogina pisolite PIS = Robe Valley pisolite Dampier Cape Lambert A Cape Lambert B Product Fe (dry basis) Moisture Pilbara Blend Lump 62.5% 4.0% Pilbara Blend Fines 61.5% 8.5% Robe Valley Lump 57.0% 6.0% Robe Valley Fines 57.0% 7.0% Yandicoogina Fines 58.5% 9.0% ©2013, Rio Tinto, All Rights Reserved 7 Mine portfolio consistently performing above design • Consistent record performances Total Material Moved and Saleable Ore Production (Mt) 250 70 60 200 50 150 40 30 100 20 50 10 - Q1 11 Q2 11 Q3 11 Q4 11 Q1 12 TMM (LHS) Q2 12 Q3 12 Q4 12 Q1 13 Q2 13 • Material moved in Q2 increased as a result of higher production and prestripping at Marandoo, HD4 and Nammuldi as part of the 290 ramp up • Continual improvements in running the system − Dynamic planning favours trains to lower mine cycle times − Optimising mine planning and blasting to decrease haul distances and increase throughput rates in the plants SOP (RHS) ©2013, Rio Tinto, All Rights Reserved Mine of the Future™ programme continues as a key value generator… 8 • In total, 100Mt autonomously moved over West Angelas, Yandicoogina and Nammuldi sites from Jan 2008 to Jun 2013 • Real-time monitoring and improvement of unit costs and productivity − Truck cycle times − Improved maintenance − Better performance on tyres and fuel Autonomous trucks • Reduced capital expenditure on machines and infrastructure “Smart” explosives truck Autonomous drilling ©2013, Rio Tinto, All Rights Reserved 9 …. and costs continue to be robustly managed • Contractor cost savings ~ $7.5m YTD − Reduction in contractor use − Use of non original equipment manufacturer suppliers • Maintenance cost savings and avoidance of ~$23m YTD − Component life extension − Challenging our maintenance tactics to condition based • Optimisation of support functions ~$11m YTD • Maintenance ‘Breakthrough’ ~ $5m YTD − Improving maintenance labour productivity Yandicoogina ©2013, Rio Tinto, All Rights Reserved Mine production is on track to deliver 290Mt/a Pilbara Iron quarterly mine production forecast Annualised 350 10 • Proven ability to ramp up and integrate new expansion tonnes − HD4 applied best practice developments 290Mt/a 300 − Brockman 4 already at close to design run rate (40 Mt/a) 250 − Western Turner Syncline operational using trucking operation with conveyor scheduled for completion end of 2013 200 150 100 − Nammuldi schedule for first ore in Q3, 2014 50 0 13Q1 13Q2 13Q3 13Q4 14Q1¹ 14Q2¹ 14Q3 14Q4 Actuals Forward Looking • Available mine stocks and productivity improvements will be used to fill any short term spare infrastructure capacity Ramp Up to 290 1. Production forecasted to be impacted by weather ©2013, Rio Tinto, All Rights Reserved 11 Visits to two premier mine operations Hope Downs Yandicoogina Newest site Large scale very low cost operation Centralised services function First fully automated truck mine Wet plant design enhancement Continued low capital intensity expansions Joint Venture operation Rio Tinto CEO Safety Award 2012 HD4 operations ©2013, Rio Tinto, All Rights Reserved 12 Extending our competitive advantages • Many hundreds of productivity and cost improvement opportunities across the full suite of 14 mine operations • Continued record mine performance and proven ability to ramp up and integrate new expansion tonnes • Mine of the Future key™ to unlocking further productivity and cost improvement ©2013, Rio Tinto, All Rights Reserved 3rd September 2013 Day 1 Day 2 Day 3 Day 4 Hope Downs 4 Extending our competitive advantages John Dumbill - General manager, Greater Hope Downs 2 Safety guidelines Please observe the following rules during your visit: • Follow the advice of your host; visitors are to be escorted at all times • Wear safety glasses at all times while outside and hard hats when advised • Wear seat belts when provided • No smoking inside buildings or vehicles • Jewellery not permitted to be worn on site i.e. rings, earrings (except for studs) • In an emergency, your host will lead you to the nearest Muster Point ©2013, Rio Tinto, All Rights Reserved Greater Hope Downs development stages 3 Hope Downs 1 • Initial development; 22 Mt/a Dry – Hope Downs North − ‘Dry plant’ − Stockyard (660 kt) live capacity − Completed in Q1 2008 • Expansion; 22 Mt/a to 30 Mt/a Dry – Hope Downs South − Modified crushing & screening circuit − Completed in Q1 2009 Hope Downs 4 • Greenfields Mine site development to support the expansion to 290 Mt/a − 15Mt/a Dry crushing & screening circuit − Wet plant − Stockyard (900 kt) live Capacity − Currently in wet commissioning Mine site, HD4 ©2013, Rio Tinto, All Rights Reserved Hope Downs 4 – the newest mine operation 4 Processing high grade, high phosphorus Brockman (HPB) ore to produce lump and fines products Target material: 2013 – TMM 42.1 Mt SOP 6.0 Mt 2014 – TMM 62.1 Mt SOP 16.6 Mt • 70-80% of the high grade ore is below the water table • Wet screening was selected to optimise productivity Screening plant, HD4 ©2013, Rio Tinto, All Rights Reserved Deployment of the autonomous truck fleet 5 • In early stages of deployment with “go-live” scheduled for early 2014 • AHS will deliver planned total material movement with three less trucks, a 14% productivity improvement. • Expected significant improvement in − Tyre life − Fuel usage − Maintenance costs − Cycle time − Real time data generation − Safety Autonomous trucks ©2013, Rio Tinto, All Rights Reserved 6 Key learnings and application Standardised design • Front end primary sizers are replicas of Yandicoogina • Train load out design based on Hope Downs 1 Train load out, HD4 • Similar plant being constructed at Marandoo Operational readiness • Swift mobilisation of the operations team to site using their expertise to conduct the mine pre-strip work Screening plant, HD4 ©2013, Rio Tinto, All Rights Reserved 7 Sustainable cost reductions Centralised services for flights and accommodation saving of ~$3M* • Most cost effective flight for the sector • Direct employee cost saving (travel, accommodation, site allowances etc.) • Less site accommodation required Village contract saving of ~$5M* • Savings identified in volume, mobilisation, facilities maintenance, cost avoidance • Potential future savings to be found in management rationalisation, consumables and centralised kitchens Greater Hope Downs savings of ~$3M* • Leveraging skills and expertise across both Hope Downs sites • Combined Crane, Training and Business Improvement teams Conveyor belt, HD4 *Expected savings for 2013 ©2013, Rio Tinto, All Rights Reserved 8 Extending our competitive advantages • Leveraging key learnings from past builds with standardised design and operational readiness • Optimising key productivity platforms with wet screening and autonomous trucks ©2013, Rio Tinto, All Rights Reserved 3rd September 2013 Day 1 Day 2 Day 3 Day 4 Yandicoogina region Extending our competitive advantages Alex Bates - General manager, Yandicoogina region 2 Safety guidelines Please observe the following rules during your visit: • Follow the advice of your host; visitors are to be escorted at all times • Wear safety glasses at all times while outside and hard hats when advised • Wear seat belts when provided • No smoking inside buildings or vehicles • Jewellery not permitted to be worn on site i.e. rings, earrings (except for studs) • In an emergency, your host will lead you to the nearest Muster Point ©2013, Rio Tinto, All Rights Reserved 3 Yandicoogina – Overview Junction Central Dry Plant – 24 Mt/a • Primary Jaw Crusher • Scalping screens • Secondary cone crusher • Tertiary cone crushers • Product screening • Overland conveyor Junction South East Dry Plant – 16 Mt/a • Primary sizer • Secondary sizer • Overland conveyor Loop • 4 x ~275 kt stockpiles • One product HIY fines • Tertiary crushing & screening • 2 reclaimers • 2 train loadouts Wet Plant – 12 Mt/a • Primary sizer • Wet scrubbers • Dewatering screens • Secondary cone crusher • Overland conveyor Rail distance ~450 km to Cape Lambert (or Dampier) Mine overview, Yandicoogina ©2013, Rio Tinto, All Rights Reserved 4 Low capital intensity development expansion Expansion; 20 Mt/a to 24 Mt/a • Modified crushing & screening circuit • Capex US$75M Initial development; 15 Mt/a • ‘Dry plant’ • Stockyard (66 Kt live capacity) • Capex US$360M Expansion; 24 Mt/a to 36 Mt/a • New 12 Mt/a ‘wet plant’ • 15 Mt/a low grade ore feed • Capex US$200M Expansion; 15 Mt/a to 20 Mt/a • Modified crushing & screening circuit • Capex US$77M 2000 1998 Expansion; 36 Mt/a to 52 Mt/a • New 16 Mt/a capacity ‘dry plant’ • Additional rail loop and train load out • Capex US$530M 2004 2005 2007 Million tonnes 60.00 50.00 40.00 30.00 20.00 10.00 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 Yandicoogina SOP ©2013, Rio Tinto, All Rights Reserved 5 Productivity improvements – Yandicoogina Dry plant increased tonnes: YANDI Dry Plant • Identified in 2008, process control improvements and new equipment at a cost of approximately $150k 26 3,900 3,800 3,700 3,600 3,500 3,400 3,300 3,200 25 24 23 Mt/a TPOH (tonnes per operating hour/ saleable ore product) 22 21 20 2009 2010 2011 TPOH 2012 SOP YANDI Wet Plant (tonnes per operating hour) 2,100 2,000 TPOH • Increased production from 3,450 to 3,750 tonnes per operating hour added additional capacity of 1.8Mt/a 1,900 1,800 Q1 2012 Q2 2012 Q3 2012 Q4 2012 Q1 2013 Q2 2013 Wet plant increased throughput: • Oversize conveyor identified as a bottleneck • Drive system upgrade in mid 2012 at a cost of $350k resulted in an increase of approximately 300 tonnes per hour (12%) increase in feed rate ©2013, Rio Tinto, All Rights Reserved 6 Productivity improvements – Yandicoogina YANDI TLO (tonne per car) 125 Train load out • Two waves – 2008/09 followed by 2011/12 TPC 120 115 110 105 100 Jan 08Jul 08Jan 09Jul 09Jan 10Jul 10Jan 11Jul 11Jan 12Jul 12Jan 13Jul 13 • Initial improvement due to upgrade of TLO1 and various plant modifications including track scales and improved control systems • Fine tuning of control systems, challenging perceived system limitations and constraints, operator involvement resulted in second step change • 260 fewer train trips required per year from 15 tonnes/car capacity increase Train load out, Yandicoogina ©2013, Rio Tinto, All Rights Reserved 7 Cost initiatives Contractor cost reduction – ~$2m YTD • Reduce the costs associated with major contractors (labour hire, catering contractors and airline carriers) • Ongoing improvements in shutdown management to reduce contractor requirements Mining cost reduction initiatives – ~$1m YTD • Installation of new JSE Haul road to reduce travel distance • Reduction in blasting consumables • Introduction of Yellow Dot servicing – trials still being undertaken 2013 • Haul truck hydraulic kidney looping – $514k projected in 2014 Operations, Yandicoogina ©2013, Rio Tinto, All Rights Reserved 8 Extending our competitive advantages • Continued high value, low capital intensity development options • First mine with fully automated truck fleet showing notable improvements ©2013, Rio Tinto, All Rights Reserved 1 Cautionary statement This presentation has been prepared by Rio Tinto plc and Rio Tinto Limited (“Rio Tinto”) and consisting of the slides for a presentation concerning Rio Tinto. By reviewing/attending this presentation you agree to be bound by the following conditions. Forward-looking statements This presentation includes forward-looking statements. All statements other than statements of historical facts included in this presentation, 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), are 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 forwardlooking 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 include, among others, 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 and such other risk factors identified in Rio Tinto's 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 the SEC. Forward-looking statements should, therefore, be construed in light of such risk factors and undue reliance should not be placed on forward-looking statements. These forward-looking statements speak only as of the date of this presentation. Nothing in this presentation 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. ©2013, Rio Tinto, All Rights Reserved 4th September 2013 Day 1 Day 2 Day 3 Pilbara port operations Extending our competitive advantages Clayton Walker - Managing director, Pilbara Supply Chain Day 4 3 Safety guidelines Please observe the following rules during your visit: • Follow the advice of your host; visitors are to be escorted at all times • Wear safety glasses at all times while outside and hard hats when advised • Wear seat belts when provided • No smoking inside buildings or vehicles • Jewellery not permitted to be worn on site i.e. rings, earrings (except for studs) • In an emergency, your host will lead you to the nearest Muster Point ©2013, Rio Tinto, All Rights Reserved Fully integrated operations 4 ©2013, Rio Tinto, All Rights Reserved Port schematic - Multiple improvement options 5 Source: Online Data Source: SAP, Offline Data Source: PDS ©2013, Rio Tinto, All Rights Reserved Single owner, single user and each port readily expandable 6 Current port capacity is 237 Mt/a: • Parker Point: 102 Mt/a • East Intercourse Island: 50 Mt/a • Cape Lambert: 85 Mt/a Parker Point East Intercourse Island (EII) All three terminals are managed as one port: • Sharing of common support such as: Safety, Maintenance, Engineering, and Scheduling • Optimisation of ship queuing and tug fleet • Balancing of ore production by product and grade through rail connections • Shared learning and standardisation of processes Combined manning: ~1,150 Current combined assets: • 5 car dumpers • 9 shipping berths • 5 ship loaders 290Mt/a Combined assets: • 6 car dumpers • 11 shipping berths • 6 ship loaders Cape Lambert ©2013, Rio Tinto, All Rights Reserved 7 Product flow and logistics at the ports Ore group Mines Ore-types Banded Iron Formation derived Iron Deposits Paraburdoo (inc. Channar Eastern Range) B Brockman 2 Brockman 4 Hope Downs 4 B B B Products Mt Tom Price / WTS B & MM Channel Iron Deposits Marandoo Nammuldi MM MM West Angelas MM Pilbara Blend (PB) MM Yandicoogina PIS Mesa Mesa AJ PIS HIY F L&F L&F Hope Downs 1 RV L&F Ports Dampier Cape Lambert B Cape Lambert A Ore-types ; B = Brockman Iron Formation, MM = Marra Mamba Iron Formation, PIS = pisolite Stockpiling and blending Pilbara Blend at Dampier and Cape Lambert B ©2013, Rio Tinto, All Rights Reserved Port capacity improvements and debottlenecking delivering record performance Parker Pt Outload rates – SL3P (tonnes per operating hour) 9,500 9,300 Significant rate improvements on both inload and outload circuits have increased port capacity in the past 12 months • At Parker Point, improvements have increased ship loading rates by nearly 1,000 tonnes per hour during 2012 9,100 Net Rate (TPOH) 8 8,900 8,700 8,500 • Dumper capacity has increased as a result of improvement work and faster train turnaround times 8,300 8,100 7,900 7,700 7,500 Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun 2012 2012 2012 2012 2012 2012 2013 2013 2013 2013 2013 2013 ©2013, Rio Tinto, All Rights Reserved 9 Cost savings initiatives are ensuring increased cash flow for the business • Contractor cost savings of ~$8m year to date have been realised by ensuring the right skills are used for each job • Changes to bulking methods, allowing the sharing of resources across the Ports ~$4.5m • Bringing shut wash-down activities in-house ~$3.0m Cape Lambert ©2013, Rio Tinto, All Rights Reserved We are well-prepared to commission and operate the expanded port assets 10 • Operational readiness is the key to effectively delivering the expanded port assets − Operational involvement at all project stages providing input to design and developing an understanding of future operations − Progressive handover and acceptance − Integrated commissioning team with operations and expansion personnel • Preparation for marine operations via monitoring, modelling, simulators and test ships • Integration of the new operation within the supply chain First 290Mt/a ore on ship, Cape Lambert B ©2013, Rio Tinto, All Rights Reserved 11 Extending our competitive advantages • Single owner, single user and each port readily expandable and unconstrained • Many hundreds of productivity and cost improvement opportunities across 3 port operations • Seamless integration of growth and operational infrastructure, enabling value to be delivered early ©2013, Rio Tinto, All Rights Reserved 12 ©2013, Rio Tinto, All Rights Reserved 4th September 2013 Day 1 Day 2 Day 3 Day 4 Pilbara rail operations Extending our competitive advantages Clayton Walker - Managing director, Pilbara Supply Chain 2 Safety guidelines Please observe the following rules during your visit: • Follow the advice of your host; visitors are to be escorted at all times • Wear safety glasses at all times while outside and hard hats when advised • Wear seat belts when provided • No smoking inside buildings or vehicles • Jewellery not permitted to be worn on site i.e. rings, earrings (except for studs) • In an emergency, your host will lead you to the nearest Muster Point ©2013, Rio Tinto, All Rights Reserved 3 Fully integrated operations ©2013, Rio Tinto, All Rights Reserved Single owner, single user and proximity to present and future resources and operations 4 • 39 Pooled fleet and 6 Robe Valley trains operate on 1,500km of rail (42 and 6 by end of October) • 173 locomotives and 9,800 wagons in fleet • Rail is going through a period of significant change and growth. This includes: − Introduction of new technology − New systems and processes − Structural changes − New and expanded infrastructure • Our progress has been positive, key projects are on schedule and we are operating at a lower cost base • Traditionally rail has been the bottleneck – this is soon to be rectified ©2013, Rio Tinto, All Rights Reserved 5 Significant rail expansions readily enable 290Mt/a system performance Q2 2013 Q3 2013 Q1 2014 Q4 2013 Q2 2014 CD5C full rate 290Mt Marandoo Phase II Hope Downs 4 First railings 42 consists in service Juna Downs upgrade 35 consists in service 42 Emu – Cape Lambert Track Duplication Emu upgrade 38 35 CD5C first train 20th July ECP fit out SL11C first ore ©2013, Rio Tinto, All Rights Reserved While working to deliver 290Mt/a capacity, we never take our focus off productivity … Pooled Fleet Payload Railings (LHS) ~27kt Payload (RHS) 1,900 1,800 1,700 1,600 1,500 236 235 234 116 Tonnes per-car (RHS) 115 114 113 233 112 232 231 230 27.2 27.0 26.8 26.6 26.4 26.2 26.0 25.8 25.6 25.4 Consist length (LHS) 111 110 kt per consist 2,000 Tonnes per-car 2,100 Consist length (no. of cars) No. of trains per quarter Tonnes 6 • Car dumper improvement projects underway to standardise the way we work and replicate success has yielded improvements of in excess 2 Mt/a • Q1’13 delivered a new record (~27kt) in train payload, driven by both consist length and tonnes-per-car performance • Electronic controlled pneumatic brakes fitted to rail fleet is expected to show improved braking performance and train cycle times – the overall benefit is expected to be 2.8Mtpa ©2013, Rio Tinto, All Rights Reserved 7 … and sustainable cost improvement Rail has made significant reductions in cost position through the following focus areas: • Fuel efficiency initiatives ~$2m YTD • Contractor savings ~$3.5m YTD including: negotiated savings; escalation containment; headcount reductions; and replacement of contractors with in-house resources Ambitious Fuel Efficiency Programme is reaping results: More than 15 Initiatives including: • Off-lining locos • Auto engine stop start policy • Loco engine parameter changes • Driver assist and electronic controlled pneumatic braking Railways 2013 Litres of diesel used to rail 1000t of Iron ore 2.70 • Employee and associated cost savings – including: structural changes; accommodation and flight cost reductions 2.50 2.30 2.10 1.90 1.70 Dec-13 Nov-13 Oct-13 Sep-13 Aug-13 Jul-13 Jun-13 May-13 Apr-13 Mar-13 Feb-13 Jan-13 L / KTonne.Km 2012 Average ©2013, Rio Tinto, All Rights Reserved 8 Capturing further system benefits through AutoHaul™ • Invested US$518 million as part of Mine of the Future™ • World’s first fully autonomous, longdistance, heavy-haul rail system when it becomes fully operational in Q2 2015. • The first phase is on track to commence operation between Rosella and the coast in July 2014 Key benefits • Improved productivity, efficiency and safety outcomes through greater flexibility in scheduling and removal of driver changeover times Rio Tinto iron ore train, Pilbara operations • Reduced training and accommodation requirements ©2013, Rio Tinto, All Rights Reserved 9 Continued testing of the Rail of the Future • Without conventional expansion of track and rolling stock assets, are we capable of: − Achieving 1,500,000 safe and efficient tonnes railed every day This involves: Rail of the Future ore cars • Idea generation (first phase completed in 2012) • Undertaking conceptual and order of magnitude level study of the ideas Fuel cars ©2013, Rio Tinto, All Rights Reserved 10 Extending our competitive advantages • Single owner, single user rail network and proximity to present and future resources and operations • Many hundreds of productivity and cost improvement opportunities across 1,600km of rail operations and related infrastructure • Seamless integration of growth and operational infrastructure, enabling value to be delivered early ©2013, Rio Tinto, All Rights Reserved 1 Cautionary statement This presentation has been prepared by Rio Tinto plc and Rio Tinto Limited (“Rio Tinto”) and consisting of the slides for a presentation concerning Rio Tinto. By reviewing/attending this presentation you agree to be bound by the following conditions. Forward-looking statements This presentation includes forward-looking statements. All statements other than statements of historical facts included in this presentation, 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), are 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 forwardlooking 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 include, among others, 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 and such other risk factors identified in Rio Tinto's 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 the SEC. Forward-looking statements should, therefore, be construed in light of such risk factors and undue reliance should not be placed on forward-looking statements. These forward-looking statements speak only as of the date of this presentation. Nothing in this presentation 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. ©2013, Rio Tinto, All Rights Reserved 5th September 2013 Day 1 Day 2 Operations Centre Extending our competitive advantages Clayton Walker - Managing director, Pilbara Supply Chain Kellie Parker – General manager – Operations Centre Day 3 Day 4 Safety while visiting the Operations Centre 3 • Two levels of alarm − Beep Beep – prepare to evacuate − Whoop Whoop – follow your guide to muster point • In the event of an emergency, please stay with your host and follow their instructions • The control room is an operating site, with people listening to radios and concentrating on safety critical tasks. We ask that visitors keep noise levels to a minimum if entering the control room and turn off all mobile phones • Photography is not permitted The muster point for all OC personnel i.e. control room and office block is located at the rear of the external power storage shed, South East. ©2013, Rio Tinto, All Rights Reserved Seamless integrated operations – bringing it all together 4 ©2013, Rio Tinto, All Rights Reserved System wide, real time information allows clear visibility of capabilities, issues and rapid responses 5 • Nerve centre of Pilbara operations • Operational improvements evident through increased production efficiencies and records • Will continue to unlock value across our network by remaining responsive to supply and responsible about costs • Building a trusting progressive cultural change through engagement and sharing of best practices, backed by accurate performance data • Phase II of our Operations Centre will unlock further value across our network through − Standardisation of interface processes with sites and across the supply chain − Improve the sophistication of real time data with advances in technology Control room, Operations Centre ©2013, Rio Tinto, All Rights Reserved Full end to end visibility means that the entire network is optimised PPt Helicopter view of the Pilbara Supply Chain allows agile response to continually maximise system throughput EII 6 CLB CLA Recent Car Dumper cycle time improvements has the potential to release additional capacity in the order of ~2 Mt per annum ~14 minutes (median) cycle time improvements at Parker Point car dumpers from Q2’12 to Q2’13. ~6 minutes (median) cycle time improvement Clearing Train at CD1C; ~4 minutes improvement Place Train time at CD2C Mesa A Coordinated planning between Operations Centre and operational teams help to deliver fast recovery to mitigate losses during weather events and unplanned breakdowns Mesa J Coordinated effort to reduce cycle times at train loadouts. Capacity released on the order of ~1 Mt per annum to the System Nammuldi Brockman 2 Brockman 4 Tom Price Marandoo Yandicoogina Hope Downs Overall train loading time improved by ~15 minutes (median) from Q2’12 to Q2’13 Paraburdoo West Angelas *Capacity gain is based on simulation results in the 290 Mtpa world ©2013, Rio Tinto, All Rights Reserved Close proximity of teams allows rapid response to system issues Unplanned wharf belt replacement at Cape Lambert and wet weather 7 Cape Lambert • No railed tonnes were lost during the unplanned wharf belt replacement at Cape Lambert and wet weather affecting the coastal region during June • Port stocks were built up by 2Mt • Maintenance shuts realigned Rail closure due to severe Q1 weather Rail • Significant rain fall in Q1 • Impacted various sections of the rail network • System view meant we are able to slow some parts of production value chain and allow others to continue ©2013, Rio Tinto, All Rights Reserved It provides insight into system bottlenecks and where to focus improvement efforts … Controller productivity report examples 8 • Increased mine production through standardising and improving truck park up across mines • Improved plant production through using central control to transfer learnings and improvements across plants • ~2 Mt/a improvement sustainably delivered through shut alignment, standardisation, debottlenecking and production systems alignment at no capital cost ©2013, Rio Tinto, All Rights Reserved 9 …and assists in reducing and avoiding costs Real time condition data sent to the Operations Centre • Improving the condition and life of our asset components • Analyse real time equipment data to highlight potential issues before they escalate to failures • Manage such issues as part of scheduled maintenance rather than unplanned breakdowns • HME maintenance costs of ~$8M YTD have been avoided On board systems on the haul truck monitor asset condition and alarms if an abnormal condition is detected The Asset Health Evaluator at the Operations Centre reviews alarms and on-line data and determines appropriate action including stopping the truck and reducing the severity or potential of a failure • Understanding the true condition of assets has allowed further cost avoidance by challenging planned maintenance and change outs ©2013, Rio Tinto, All Rights Reserved With growth, the Operations Centre allows continued focus on system optimisation 10 290Mt/a Operations Centre supports an integrated mining operation • Protect value chain from downside whilst enabling upside opportunities during commissioning and future operations • Early involvement in projects, including active involvement in commissioning teams ensures a smooth transition into operation • Incorporate operational improvements, lessons learnt and opportunities for standardisation into new operations • Lead an integrated approach to ensuring we are ready to run our expanded supply chain ©2013, Rio Tinto, All Rights Reserved 11 Extending our competitive advantages • The nerve centre of the Pilbara integrated network, seamlessly bringing it all together • Full end to end visibility means the entire system is optimised • Comprehensive insight into system bottlenecks, improvement efforts and reduction and avoidance of costs ©2013, Rio Tinto, All Rights Reserved 12 ©2013, Rio Tinto, All Rights Reserved 5th September Day 1 Day 2 Day 3 Day 4 Sales & Marketing Extending our competitive advantages Warwick Smith - Managing director, Sales & Marketing 2 The ability to continuously maximise value Industry knowledge • A deep understanding of markets and the steel industry Product alignment • Aligning our resource base with customer needs over the long term to maximise product value Strategic agility Supply chain optimisation • Continuous development of marketing strategy, competencies, and excellence in tactical execution • Maximising supply chain capacity utilisation and value ©2013, Rio Tinto, All Rights Reserved 3 Recent developments in iron ore and steel prices Iron Ore Spot prices China steel prices and forwards $/dmt, CFR China RMB/t 4400 160 4200 150 4000 140 3800 130 3600 120 3400 110 3200 100 Dec-12 Mar-13 Jun-13 Sep-13 3000 Dec-12 Mar-13 Jun-13 Sep-13 Dec-13 Rebar spot prices (Shanghai) Rebar forwards HRC spot prices Platts 62% Source: Platts Source: Mysteel, Shanghai Futures exchange, Bloomberg ©2013, Rio Tinto, All Rights Reserved 4 Very strong growth in demand so far in 2013 • Strong growth in steel demand so far in 2013 driven by real estate, infrastructure and auto production • Steel stocks have seen continued draw-down, with trader stocks declining ~9% over the month of July • Improved steel prices in China has given support to mill margins and iron ore prices Chinese Crude Steel Production Chinese Mill and Trader Steel Stocks (Mt Annualised) (Days of consumption) Mt Days 18 900 800 16 700 600 14 500 400 12 300 200 10 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2008 2009 2010 2011 Source: China NBS, RTIO Industry Analysis 2012 2013 W1 W11 W21 2010 2011 W31 W41 2012 W51 2013 Source: Mysteel, CISA, RTIO Industry Analysis ©2013, Rio Tinto, All Rights Reserved 5 While iron ore stock levels are lower YoY • Iron ore ports stocks remain well below this time last year • Iron ore stock levels at mills are also at low levels compared to consumption requirements Chinese iron ore stockpiles at port Chinese mill iron ore stocks (Mt) and share of total requirements (Mt) 120 100% 50 90% 100 80% 40 70% 80 60% 30 60 50% 40% 20 40 30% 20% 10 20 10% 0 Aug/12 Oct/12 Dec/12 Australia Feb/13 Brazil Apr/13 India Jun/13 Aug/13 0 Jan-12 0% Apr-12 Jul-12 Oct-12 Jan-13 Apr-13 Jul-13 Domestic ore average inventory Import ore average inventory Ore stocks as a percentage of requirements Others Source: Mysteel, RTIO Industry Analysis Source: CISA, Mysteel, RTIO Industry Analysis ©2013, Rio Tinto, All Rights Reserved 6 While China will remain key, it does not make up the entire short term growth story Japan • A weakened currency has lifted exports and invigorated some sectors – orders for machinery and ships have strengthened providing support to the economy and steel industry Contestable iron ore demand (Mt) 2,000 1,800 South Korea • Capacity expansions are expected to add over 11Mtpa of steel capacity by 2018 1,600 1,400 Rest of Asia (including India) • Current ASEAN steel expansion plans are for a significant increase in steelmaking capacity out to 2018. This could translate to up to 30Mt of additional steel production from 2012 levels 1,200 1,000 800 600 Europe • While not returning to pre-GFC highs, a recovering Europe should see annual steel production increase ~25Mt by 2018 400 200 0 2012 2013 China 2014 JKT 2015 2016 Europe 2017 2018 RoW Source: RTIO Industry Analysis NOTE: Rest of World includes:EU27, CIS, North & South America, ASEAN and Other Asia, Middle East and Africa South America • Continued economic development and expansion of the steel industry should add ~25Mt of steel production by 2018 ©2013, Rio Tinto, All Rights Reserved 7 Long-term fundamentals for Chinese iron ore demand remain strong Chinese steel production and iron ore requirements Machinery and transportation increases as proportion of Chinese steel demand Million tonnes % 1200 90% 1200 800 1000 600 800 600 400 400 200 Iron ore requirement (Mt) 1400 1000 Steel and Scrap (Mt) 100% 1600 200 0 2010 2020 2030 70% 60% 50% 40% 30% 20% 10% 0% 0 2000 80% 2012 2040 Crude Steel Production Scrap Generation Iron Ore Requirement (RHS) Property White goods Source: Rio Tinto 2030 Infrastructure Transportation Machinery Others Source: Rio Tinto ©2013, Rio Tinto, All Rights Reserved 8 Chinese domestic iron ore production is highly price sensitive Chinese domestic private cost curve – 2012 $/dmt CFR 260 • The steepness of the iron ore cost curve above $100/t means that small changes in supply and demand can have major impacts on prices 240 • Private Chinese iron ore miners have in the past acted rationally and quickly to a changing price environment 220 200 180 H1 2012 160 140 • Chinese domestic iron ore production costs will continue to increase strongly, driven by an appreciating currency, a move to underground mines, rising power, wage, and other input costs Aug-Sept 2012 120 100 80 60 40 20 0 0 50 100 150 200 Cumula 250 300 350 Mtpa • ~70% of Chinese domestic mine production was privately owned Source: Platts, CU Steel, China National Bureau of Statistics, Rio Tinto analysis ©2013, Rio Tinto, All Rights Reserved 9 Aligning our resource offering and our customer base July 2012 – June 2013 July 2012 – June 2013 actual shipments by market (Pilbara and IOC) percentage of products by market (Pilbara and IOC) 100% Japan 22% 90% 80% 70% 60% 50% Korea, Taiwan 12% China 62% 40% 30% 20% Atlantic 4% 10% 0% China PBF Source: Rio Tinto Japan PBL RRF RRL Korea, Taiwan HIY Conc. Atlantic Pellets Source: Rio Tinto ©2013, Rio Tinto, All Rights Reserved 10 Linking product placement and commercial marketing objectives July 2012 – June 2013 Estimated 2014 actual shipments by pricing mechanism (Pilbara) shipments by pricing mechanism (Pilbara) Spot 12% Spot 17% Q Actual 12% Monthly 45% Q Lagged 31% Source: Rio Tinto Q Actual 8% Monthly 49% Q Lagged 26% Source: Rio Tinto ©2013, Rio Tinto, All Rights Reserved 11 RTIO’s electronic tender spot sales channel – scalable and secure • Simultaneously invites more than 90 pre-qualified buyers to bid on a spot shipment • Seamlessly contracts with highest bidder • “Sealed” bids and defined processes ensures impartiality E-tender smart phone app E-tender internet “gateway” ©2013, Rio Tinto, All Rights Reserved 12 RTIO maintains sector leading performance and is able to respond to changes quickly Platts IODEX Iron ore fines 62% Fe RTIO PBF spot sales (relative to Platts 62% Fe) ($/dmt CFR) (c/dmtu) 170 30 160 25 150 20 140 15 130 10 120 5 110 (5) 100 Jun-13 May-13 Apr-13 Mar-13 Jan-13 Feb-13 Dec-12 Nov-12 Oct-12 Jun-13 May-13 Apr-13 Mar-13 Feb-13 Jan-13 Dec-12 Sep-12 Jul-12 Source: Platts, Rio Tinto Nov-12 Oct-12 Sep-12 Jul-12 Aug-12 80 Aug-12 (10) 90 Source: Platts, BCI, Rio Tinto ©2013, Rio Tinto, All Rights Reserved 13 The capabilities required to maximise revenue continue to evolve • In 2007 we established Rio Tinto Iron Ore Asia in Singapore as the operational headquarters for sales and marketing in the Asia pacific region • Since 2007 the iron ore industry presence in Singapore has grown and Singapore is rapidly becoming the global iron ore trading hub • Iron Ore Asia is co-located with Rio Tinto Marine which leads to more efficient scheduling processes and integrated freight procurement, a key enabler for mine to customer supply chain optimisation • The relative contribution to overall profitability of product price adjustments and management of the port to customer supply chain, will increase as iron ore prices decline. ©2013, Rio Tinto, All Rights Reserved 14 Extending our competitive advantages • Long-term fundamentals of global steel demand remain strong, particularly China • Continued alignment between our resource offering and our customer base, delivering mutual value • Supporting the development of independent index pricing and price risk management services, with an intention to sell more via spot transactions ©2013, Rio Tinto, All Rights Reserved Rio Tinto plc 2 Eastbourne Terrace London W2 6LG United Kingdom Rio Tinto Limited 120 Collins Street Melbourne, Victoria 3000 Australia T +44 (0)20 7781 2000 T +61 (0)3 9283 3333 riotinto.com