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Hoku Secures Key Materials for Polysilicon Production (Marketwire)

biz.yahoo.com | 9 hours 56 minutes ago

Hoku Secures Key Materials for Polysilicon Production. - POCATELLO, ID--(MARKET WIRE)--Nov 19, 2008 -- Hoku Materials, Inc., a wholly owned subsidiary of Hoku Scientific, Inc. (NasdaqGM:HOKU - News), established to manufacture and sell polysilicon for the solar market, today announced the signing

http://biz.yahoo.com/iw/081119/0454223.html

Ajax Exerience 2008 - Google Chrome and Web Applications with Ojan Vafai (Ted On Flex)

onflash.org | Nov 17, 2008

Ted On Flash - Ted on Flash is a blog dedicated to the Flash Platform and all related technologies, Flash, Flex, and AIR. Go Flash Go!

http://onflash.org/ted/2008/11/ajax-exerience-2008-google-chrome-and.php

SADIF Analytics Assigns Positive Long-Term Outlook Rating to Barrick Gold Corp

www.topix.net | Nov 17, 2008

Mira, Portugal - November 12, 2008 - SADIF Investment Analytics SA, today announced the release of a new equity research report covering Barrick Gold Corp .

http://www.topix.net/business/mining/2008/11/sadif-analytics-assigns-positive-long-term-outlook-rating-to-barrick-gold-corp

Additional $300-million investment moves Rio Tinto Alcan’s Kitimat smelter project forward –

www.joconl.com | Oct 29, 2008

An additional US$300-million investment will ensure that the Rio Tinto Alcan smelter modernization project moves forward.

http://www.joconl.com/article/id31108/roadbuilding

Web Sites

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Measuring sustainability with ASSET, Alcan Packagings comprehensive measuring tool for packaging

www.packworld.com

The Alcan Sustainability and Stewardship Evaluation Tool (ASSET ), is the first statistical tool to comprehensively analyze and measure the sustainability impact of a packaging product.

http://www.packworld.com/whitepaper-26027

Eggar & Co (Chemicals) Ltd

On 31st March 2008 Safic Alcan, a leader in distribution to the polymer industry, acquired Eggar & Co (Chemicals) Ltd in order to benefit from their strong coatings position in the UK.

http://www.eggar.co.uk/

1 Unusual items were $41 million in 2001, $(21) million in 2000, and $93 million in 1999 (see page...

www.novachem.com

1 Unusual items were $41 million in 2001, $(21) million in 2000, and $93 million in 1999 (see page 40 of the Management Discussion and Analysis for a complete listing). 2 85 million weighted average common shares outstanding in 2001 (89 million in 2000 and 93 million in 1999).

http://www.novachem.com/investorcenter/docs/2001_annual_english.pdf

DJ Rio Tinto To Invest $228M In Quebec Hydropower Upgrade - Zibb.com

www.zibb.com

Edited Press Release Rio Tinto said Tuesday that it is to invest $228 million in the construction of a new 225 megawatt high-efficiency turbine at Rio Tinto Alcan's Shipshaw power station in Saguenay, Quebec, Canada. The chief executive, Tom Albanese said the project is expected to be completed in

http://www.zibb.com/article/4254867/DJ+Rio+Tinto+To+Invest+M+In+Quebec+Hydropower+Upgrade

 

Rio Tinto Alcan and BIXI, a partnership on a roll - Zibb.com

Rio Tinto Alcan will be the title sponsor of Montreal's new BIXI self-service bicycle rental system, supplying funding for the project as well as aluminium for the construction of the bicycles. BIXI will be offered to the public as of April 2009, with 2,400 bikes available at a network of 300 stations covering central Montreal.

"It's a great way to get people out of their cars and fits very well with the Rio Tinto Group's commitment to sustainability," said Tom Albanese, Chief executive officer, Rio Tinto. "We are happy to be part of this innovative service that will contribute to making Montreal an even better place to live and work."

The new BIXI bicycles, of which 40 prototypes are currently seen on the streets of Montreal, are designed by Michel Dallaire and manufactured in the Saguenay-Lac-Saint-Jean region by Cycles DeVinci. Their aluminium frames are light, strong, durable and entirely recyclable. Aluminium can be recycled indefinitely without compromising its quality, and recycling aluminium only requires five per cent of the electricity necessary to produce new metal.

"Once again, Rio Tinto Alcan is showing its unwavering support for Montreal and its citizens," said Montreal Mayor Gerald Tremblay. "By contributing to the most economical and ecological means of transportation in town, Rio Tinto Alcan is not only producing aluminium, it's also producing a greener future for our beautiful city."

Rio Tinto Alcan supports numerous local organisations, including the Festival International de Jazz de Montreal and the Montreal Neurological Institute, and is the founding sponsor for the construction of the new Montreal Planetarium. The company is also a major contributor to Quebec and Canadian communities through the Rio Tinto Alcan Canada Fund, which last week announced its first series of community investments, totalling over C$15 million.

About Rio Tinto

Rio Tinto is a leading international mining group headquartered in the UK, combining Rio Tinto plc, a London and NYSE listed company, and Rio Tinto Limited, which is listed on the Australian Securities Exchange.

Rio Tinto's business is finding, mining, and processing mineral resources. Major products are aluminium, copper, diamonds, energy (coal and uranium), gold, industrial minerals (borax, titanium dioxide, salt, talc) and iron ore. Activities span the world but are strongly represented in Australia and North America with significant businesses in South America, Asia, Europe and southern Africa.

SOURCE RIO TINTO ALCAN - EN

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Tags: africa   asia   australia   business   canada   ceo   coal   community   copper   energy   europe   gold   industrial   jazz   local   london   mining   montreal   north america   nyse   partnership   quebec   securities   south america   transportation  

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Rio Tinto to invest US$228 million in clean hydropower upgrade in Quebec - Zibb.com

Rio Tinto is to invest US$228 million in the construction of a new 225 megawatt high-efficiency turbine at Rio Tinto Alcan's Shipshaw power station in Saguenay, Quebec, Canada. The project is expected to be completed in December 2012.

"This modernisation and upgrading of the Shipshaw power generating station underscores the importance we place on secure, competitively priced energy resources, which are key to realisation of the long term Quebec investment programme announced in December 2006," said Tom Albanese, Chief executive officer of Rio Tinto, speaking at the Board of Trade of Metropolitan Montreal luncheon. "Rio Tinto remains committed to sustainable, value creating investments in Quebec and the rest of Canada."

The Shipshaw power station is a major component of Rio Tinto Alcan's extensive hydroelectric network, which has a total installed capacity of approximately 2,900 megawatts in Quebec. The new turbine is expected to replace four hydro generator units at the Chute-à-Caron power station and will thereby promote more efficient water use.

"This investment complements other projects in Quebec, such as our pilot plant using groundbreaking AP 50 smelting technology and the proposed expansion of our world class Alma smelter. The Shipshaw upgrade reinforces our longstanding commitments to Quebec," said Dick Evans, Chief executive, Rio Tinto Alcan. "This project strengthens Quebec's position as a global leader in aluminium production and clean renewable energy, with a solid network of local suppliers, world-class engineering capabilities and an exceptional foundation for innovation, research, and technology."

Rio Tinto has already committed more than US$430 million to the AP 50 pilot project. To date, there are approximately 200 construction workers on the AP 50 pilot plant site in addition to more than 150 technicians and engineers working on this project throughout Quebec. Onsite workers are currently focused on infrastructures, site preparation, and installation of the necessary substation.

The plant is currently undergoing construction of its first phase, and detailed environmental reviews are already underway for possible second and third phases. When completed, the plant will serve as the platform for future development of this new generation of Rio Tinto Alcan's proprietary AP technology, the most cost-effective, energy efficient, and environmentally-friendly smelting technology available.

Also in the Saguenay-Lac-Saint-Jean region, the Alma smelter is one of Rio Tinto Alcan's most modern and efficient facilities. The potential expansion project, currently in pre-feasibility, would add approximately 170,000 tonnes to the current production of slightly more than 400,000 tonnes, making it one of the largest smelters in North America.

About Rio Tinto

Rio Tinto is a leading international mining group headquartered in the UK, combining Rio Tinto plc, a London and NYSE listed company, and Rio Tinto Limited, which is listed on the Australian Securities Exchange.

Rio Tinto's business is finding, mining, and processing mineral resources. Major products are aluminium, copper, diamonds, energy (coal and uranium), gold, industrial minerals (borax, titanium dioxide, salt, talc) and iron ore. Activities span the world but are strongly represented in Australia and North America with significant businesses in South America, Asia, Europe and southern Africa.

SOURCE: RIO TINTO ALCAN - EN

Rio Tinto Alcan Media Relations, Canada: Stefano Bertolli, (514) 848-8151,
stefano.bertolli@riotinto.com; Rio Tinto Alcan Media Relations, Saguenay: Claudine
Gagnon, (418) 699-4005, claudine.gagnon@riotinto.com; www.riotinto.com/riotintoalcan

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Tags: africa   asia   australia   business   canada   ceo   coal   construction   copper   electricity   energy   engineering   europe   expansion   foundation   gold   hydroelectric   industrial   investment   local   london   mining   montreal   north america   nyse   pilot   plant   quebec   renewable energy   research   securities   south america   technology   trade   water  

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Montréal Rio Tinto Alcan Planetarium - Architectural Competition Launched - Zibb.com

The future Rio Tinto Alcan Planetarium will be a new star in Montréal's creative, design and cultural sky. The executive committee has given the go-ahead for the launch of an international architectural competition, to design this new scientific museum scheduled to open in spring 2012.

"The proposed new Planetarium is in keeping with Montréal's character as a cultural metropolis, city of knowledge and a UNESCO city of design. Architectural firms from around the world will be able to enter the competition provided that they meet the requirements of the Ordre des architectes du Québec. The new Planetarium will be built in line with our family policy and our commitment to make all our public buildings universally accessible, while meeting our sustainable development objectives by incorporating LEED standards. Once again, I salute the participation of our government partners and the exceptional involvement of Rio Tinto Alcan," said Montréal Mayor Gérald Tremblay.

There will be two phases to the architectural competition. First, a public call for tenders will be issued, inviting architectural firms to submit anonymous architectural concepts for the new Planetarium. A nine-member jury will examine the proposals and recommend five of them. The finalists will then work with a team of experts to develop and fine tune their concepts. The same jury will choose a winner next spring.

The jury members are Nils Larsson, architect and Director of iiSBE (International Initiative for Sustainable Built Environment); Lise Anne Couture, architect with Asymptote, a New York firm; Marc Boutin, architect and Associate Professor at the University of Calgary; Stéphane Roy, set designer for Cirque du Soleil; Luc Courchesne, Full Professor with the Faculty of Environmental Design at the Université de Montréal; Maya Raic, Chair of the Board of Directors of the Olympic Installations Board; Louise Bédard, architect with Stoa architecture; Pierre Lacombe, Director of the Planetarium; and Charles-Mathieu Brunelle, Director of Montréal's Nature Museums. "There is only one public planetarium in Quebec, and we want a design that reflects our uniqueness, our daring and our vision - humankind at the heart of the Universe. That is why the jury members come from different backgrounds and from different parts of North America," explained Mr. Brunelle.

The proposal for a new Planetarium, announced on December 10, 2007, is being supported financially by all three levels of government and Rio Tinto Alcan. "We are pleased to be part of creating an institution that will contribute to the social fabric and prosperity of Quebec and to advancing scientific literacy among the general public," emphasized Dick Evans, Chief Executive of Rio Tinto Alcan.

Raymond Bachand, Quebec Minister of Economic Development, Innovation and Export Trade, Minister of Tourism and Minister responsible for the Montréal region, added: "We are taking another step on the way to completing this huge project. With a highly creative and environmentally friendly architectural concept, and drawing on its variety of spaces and different learning approaches, the new Montréal Planetarium is sure to touch all its visitors' hearts and encourage them to explore and enhance their understanding of the fascinating science of astronomy."

The Rio Tinto Alcan Planetarium will be located on the Olympic facilities site, next to the Biodôme - the perfect location to benefit from economic, tourism, scientific and cultural synergy with its sister institution. The federal government chose to provide financial support for this project, of such importance for the east end of the city, in view of the economic spinoff it promises. This support will contribute to promoting Canadian know-how and creativity on the national and international scene.

The Planetarium is one of Montréal's Nature Museums, and its mission is to make astronomy accessible to everyone. Since it opened in 1966, the Planetarium has educated and entertained over six million visitors.

SOURCE: VILLE DE MONTREAL - CABINET DU MAIRE ET DU COMITE EXECUTIF

SOURCE: COMMUNIQUES MONTREAL

Gonzalo Nunez, Relations avec les médias, (514) 868-1127; Source: Renée
Sauriol, Cabinet du maire et du comité exécutif, (514) 872-4894

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Rio Tinto: Third Quarter 2008 Operations Review - Zibb.com

Chief executive Tom Albanese said: "The long term outlook for Rio Tinto remains positive despite the upheavals in global markets. In the third quarter, our business continued to perform extremely well, breaking yet more production records in iron ore, bauxite, hard coking coal and US coal.

"In the near term, the Chinese economy is pausing for breath. China is not completely insulated from an OECD recession and we will see an impact on Chinese exports. However, the near term slowdown of growth is substantially due to tightening of monetary policy introduced by the Chinese government last year in order to tackle inflation. Furthermore, we expect third quarter economic data to show an exaggerated slowdown, reflecting the postponement of projects during the Olympics. Looking further out, Chinese GDP will remain largely driven by the domestic economy and we expect industrialisation and urbanisation to continue apace with strengthening demand across a range of Rio Tinto products.

"With our cost competitive assets, resilient margins and strong customer base, Rio Tinto is well placed to weather the current economic weakness. Against the backdrop of the current markets, the Group is taking the opportunity to review the near term spending timelines and project costs of its capital expenditure programme, while preserving the optionality of its high quality growth pipeline overall."

-- Record quarterly global production of iron ore, up 17 per cent on the third quarter of 2007.

-- Record quarterly iron ore production in Australia of 48 million tonnes (39 million tonnes on an attributable basis), up 20 per cent (up 17 per cent on attributable basis) compared with the third quarter of 2007.

-- Rio Tinto Alcan continued to perform well with bauxite production up 93 per cent, alumina up by 222 per cent and aluminium up by 371 per cent, compared with the third quarter of 2007, reflecting the acquisition of Alcan in the fourth quarter of 2007. On a proforma basis the respective increases for bauxite and alumina were 11 per cent and two per cent while aluminium declined by one per cent, primarily due to temporary cutbacks at Tiwai Point.

-- Strong recovery in grades at Kennecott Utah Copper was offset by a decline at Escondida, which experienced operational interruptions. This led to an overall decrease in mined copper by seven per cent compared with the third quarter of 2007.

-- Strength in Australian hard coking and thermal coal, with third quarter production up by 40 per cent and eight per cent respectively on the third quarter of 2007.

-- Record production for the US coal business was achieved, up 13 per cent on the third quarter of 2007.

-- Uranium production increased 13 per cent on the same quarter of 2007

-- Continued strong performance from the minerals businesses with borates production up 24 per cent and titanium dioxide feedstocks up 11 per cent on the third quarter of 2007.

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

CHINA OUTLOOK

There has been a deceleration in Chinese growth, which is expected to fall from nearly 12% in 2007 to less than 10 per cent this year. The slowdown is a product of tight credit policies in China that were introduced late last year to address inflationary concerns. These are only now being relaxed.

We expect to see Chinese economic data in the third quarter of this year showing an exaggerated economic slowdown because of the 'Olympics effect', with the negative impact falling away in later months. Over time, as economy-wide inventories are dissipated, industrial production and commodity demand can be expected to accelerate. Nevertheless, it now seems clear that any bounce in net demand will be delayed until next year.

The long-foreshadowed deceleration in economic activity has resulted in a marked reduction in Chinese commodity demand growth from the overheated levels we saw in 2007. But we should expect that investment, construction and therefore commodity demand in a fast growing developing economy like China's will have a cyclical pattern around a strong underlying trend.

While apparent demand for steel making raw materials, copper and aluminium has slowed, lower prices mean that Chinese producers are facing margin pressure and should be expected to cut their production. For example, it is likely that the vast majority of Chinese aluminium producers are now making operating losses.

Over 2009, the export sector is expected to come under increased pressure as OECD demand weakens in the wake of the Western credit crisis. However, Chinese investment is expected to start gaining strength on the back of substantial domestic savings and a shift in government policy toward promoting growth objectives. In this context it is worth recalling that net trade contributes only about 6 per cent to GDP while domestic investment contributes more than 40 per cent.

DIVESTMENTS

All the previously announced divestment processes are underway, and are continuing. The primary objective continues to be obtaining appropriate value from the assets highlighted for divestment. Acknowledging the reality of the currently challenging financial markets, the Group is reviewing its timeline for the announcement of the first $10 billion of divestments, which was due to be made in 2008.

FINANCIAL POSITION

The Group's financial position remains sound and its cash flow generation is strong. On 25 June 2008, Rio Tinto announced that it had termed out $5 billion of the Alcan acquisition facility through a bond issuance of fixed interest securities with durations varying from five to twenty years. The details of the rates and maturities were included in the press release at www.riotinto.com/media/5157_7883.asp

Total bonds outstanding for the Group at 30 September 2008 total $9.3 billion, including the $5 billion above. $200 million of this total matures within one year. Rio Tinto elected to extend the term of the Alcan acquisition financing Facility A to October 2009. The Group has no current drawings under any of its $2.3 billion bilateral bank facilities.

Alcan acquisition facility
US$ billion         Original      Interest rate        Total facility      Amount drawn      Maturity
                    amount                             available at        at 30
                                                       30 September        September
                                                       2008                2008
Facility A --       15.0          30 basis points      8.9                 8.9               22/10/2009
term loan                         over LIBOR
Facility B --       10.0          35 basis points      10.0                10.0              25/10/2010
revolving                         over LIBOR
credit
Facility C --       5.0           40 basis points      5.0                 0.4               25/10/2012
revolving                         over LIBOR
credit
Facility D --       10.0          40 basis points      10.0                10.0              27/12/2012
term loan                         over LIBOR
Total               40.0                               33.9                29.3

A complete filing of the US$ 40 billion Facility Agreement was made on 12 July 2007 with the SEC: www.sec.gov/Archives/edgar/data/4285/000104746907005826/a2178944zex-99 _b1.htm (Due to its length, this URL may need to be copied/pasted into your Internet browser's address field. Remove the extra space if one exists.)

IRON ORE

Rio Tinto share of production (000 tonnes)
                                    Q3 08        vs Q3 07       vs Q2 08       9 mths 08       vs 9 mths 07
Hamersley                           30,822       +14%           +3%            87,832          +11%
Hope Downs                          1,536        n/a            -11%           3,807           n/a
Robe River                          6,979        +9%            -3%            21,381          +8%
IOC (pellets and concentrate)       2,493        +5%            +4%            7,014           +27%

Pilbara operations

By the end of the third quarter, Rio Tinto had sold 12.5 million tonnes of iron ore (on a 100 per cent basis) on the spot market during 2008 (three quarters 100 per cent owned operations, one quarter joint venture operations). Further sales into the spot market will depend on the level of prices available.

Total third quarter production of 48 million tonnes (39 million tonnes on an attributable basis) was a 20 per cent increase (17 per cent on an attributable basis) on the same quarter of 2007, demonstrating progress in de-bottlenecking and the start up of expansion projects. The new Hope Downs mine produced more than three million tonnes for the second consecutive quarter, and, with the rapid advance of the Hope Downs South expansion, is ramping up towards 30 million tonne per annum capacity (15 million tonnes on an attributable basis).

These results were achieved despite significant disruption caused by the major shutdown of Car Dumper 2 at Cape Lambert port for almost three weeks. The safe and rapid recovery of the dumper curtailed production losses to less than one million tonnes.

Evidence of the success of debottlenecking projects was seen with rail operations consistently performing at a 200 million tonne per annum run-rate. With the expansion of Cape Lambert port operations ahead of schedule, these rates should provide the ability for early improvements in shipped tonnages.

Expansion projects are proceeding well. The Hope Downs South mine expansion, the engineering for the new Mesa A mine, the early construction and earth works at the future Brockman 4, the power systems upgrade and the automated train operations project are all on or ahead of schedule. The 220 million tonne per annum upgrade is approaching the last stage, with work on the Cape Lambert wharf extension being finalised. Commissioning of the new reclaimer commenced, and the new shiploader is expected in the next month.

Expected production in the Pilbara in 2008 is between 190 and 195 million tonnes on a 100 per cent basis.

HIsmelt

HIsmelt returned to production on 22nd September to 3rd October after the installation of significant modifications.

Iron Ore Company of Canada (IOC)

In September 2008 Rio Tinto approved the $193 million (Rio Tinto share $102 million) expansion of the magnetite plant at IOC to an annual capacity of 22.8 million tonnes. A further approval of $75 million (Rio Tinto share $44 million) was granted for completion of a feasibility study on the third-phase expansion, to extend annual capacity to 26 million tonnes, and to purchase long-lead items. A total of $768 million has now been committed to the IOC expansions (Rio Tinto share $451 million).

Rio Tinto Brasil

In July Rio Tinto approved an investment of $2.15 billion in a major expansion of its iron ore mine in Corumba, Brazil, boosting annual capacity of the mine from two million tonnes per annum to 12.8 million tonnes, with new production commencing in the fourth quarter of 2010. This is a project capable of further expansion and opening up the Atlantic basin to Corumba's high quality, direct reduction lump product.

ALUMINIUM

Rio Tinto share of production (000 tonnes)
                      Q3 08       vs Q3 07       vs Q2 08       9 mths 08       vs 9 mths 07
Rio Tinto Alcan
Bauxite               9,023       +93%           +5%            26,347          +99%
Alumina               2,187       +222%          -3%            6,673           +230%
Aluminium             1,012       +371%          -0%            3,051           +377%
                   Q3 07          Q3 08 vs       9 mths 07      vs 9 mths 07
                                  Q3 07
Rio Tinto Alcan    proforma(1)    proforma(1)    proforma(1)    proforma(1)
Bauxite            8,102          +11%           23,165         +14%
Alumina            2,151          +2%            6,246          +7%
Aluminium          1,020(2)       -1%(2)         3,032(2)       +1%(2)

(1) Includes Alcan data from 1 January 2007.

(2) Excludes Vlissingen (Netherlands,) which was divested in the first half of 2007 and Lannemezan (France) which was closed in the first quarter of 2008.

Third quarter production records were set across the board in the aluminium product group, and production of bauxite, alumina and aluminium increased sharply compared with the same quarter of 2007, reflecting the Alcan acquisition. Rio Tinto acquired the operating assets of Alcan with effect from 24 October 2007 and its production is included from that date. Proforma Rio Tinto Alcan production data for 2007 was published on 12 March 2008 and can be found on the Rio Tinto website.

Bauxite

Third quarter bauxite production was 93 per cent higher than the same quarter of 2007 and 11 per cent higher on a proforma basis. Third quarter bauxite production at Weipa was six per cent above the same quarter of 2007, reflecting increased capacity to support external demand as well as additional internal requirements.

Alumina

Third quarter alumina production was 222 per cent higher than the same quarter of 2007 and two per cent higher on a proforma basis.

A temporary blockage in the residue pipeline at the Yarwun alumina refinery during the quarter resulted in curtailed operations and 113 thousand tonnes of lost production. Opportunistic maintenance was conducted on the refinery which resumed full production by the end of August. At Gove slower commissioning has led to a revision of the 2008 production target to 2.4 million tonnes.

Aluminium

Third quarter aluminium production was 371 per cent higher than the same quarter of 2007 and one per cent lower on a proforma basis. Capacity creep at many of the Group's smelters, particularly in Canada, largely offset production cutbacks at the Tiwai Point smelter in New Zealand due to low rainfall and at Anglesey Aluminium due to a localised fire in June. Full power output is expected to be restored at Tiwai Point within eight to ten weeks and the restart of Anglesey Aluminium is well underway. The Sohar start-up is proceeding on budget.

In light of current market weakness, whilst most of the Rio Tinto Alcan smelters are in the lower end of the cost curve, the Group is reviewing production rates at the higher cost smelting units, which may lead to production curtailment.

COPPER

Rio Tinto share of production
                                 Q3 08      vs Q3 07      vs Q2 08      9 mths 08      vs 9 mths 07
Kennecott Utah Copper
Mined copper (000 tonnes)        69.3       +40%          +15%          174.2          +9%
Refined copper (000 tonnes)      40.6       -41%          -18%          142.0          -31%
Molybdenum (000 tonnes)          2.9        -15%          +32%          8.6            -28%
Mined gold (000 ozs)             111        +26%          +21%          272            -14%
Refined gold (000 ozs)           77         -40%          +5%           231            -41%
Escondida
Mined copper (000 tonnes)        73.2       -28%          -43%          318.5          +0%
Refined copper (000 tonnes)      18.6       +15%          -12%          55.3           -1%

Kennecott Utah Copper

A return to higher copper grades in the third quarter, as planned, resulted in significantly higher mined production compared with both the previous quarter and the corresponding quarter of 2007. Gold and silver grades recovered from previous quarters in line with copper.

Changes in the mining sequence resulted in lower molybdenum grades and production compared with the same quarter of 2007. Molybdenum production for the full year 2008 is expected to be approximately 30 per cent below 2007 following a decline in grades and recoveries.

Decreases in copper and gold refined production followed a 19 day scheduled refinery shutdown in July 2008 and an 11 day scheduled smelter maintenance shutdown in August 2008. The improvement in mined copper is expected to provide greater availability of concentrate with the smelter and refinery therefore expected to operate at higher rates in the fourth quarter. Higher mined grades take approximately three months to flow through to refined production.

Escondida

Mined copper for the quarter declined by 28 per cent compared with the corresponding period of 2007, following a significant decline in ore grade.

During the third quarter the Laguna Seca SAG mill suffered a number of shut downs due to electrical problems affecting the mills drive mechanism. Force majeure was declared on some deliveries of copper concentrate on 10 October. The shut down resulted in ten days of downtime of the mill and adversely impacted copper production by approximately 10,000 tonnes (100 per cent basis). The electrical issues will require a reduction in the voltage of the motor which will translate into a loss of production of about 15 per cent until the long term solution to the electrical issues can be implemented, which is currently expected to take nine months. Escondida has established changes to the mill operations to allow for rapid maintenance and minimise the impact of further production stoppages.

Grasberg

Third quarter Grasberg production numbers are estimates. The year to date numbers include first and second quarter actual production and third quarter estimates. Freeport releases its actual 100 per cent operating data for the third quarter on 21 October 2008.

Other operations

Copper grades at Northparkes recovered as the underground E26 Lift 2 North ramped up to full production, displacing the lower grade open cut material. Northparkes production for 2008 is expected to be more than 40 per cent below 2007.

Copper in concentrate produced at Palabora was 14 per cent higher than the corresponding period in 2007 and 35 per cent lower than the second quarter. The variance with the second quarter is due to a combination of a reduction in smelter secondary material processed and no reclaimed low grade concentrate.

DIAMONDS

Rio Tinto share of production (000 carats)
             Q3 08       vs Q3 07       vs Q2 08       9 mths 08       vs 9 mths 07
Argyle       4,659       -4%            +56%           9,823           -23%
Diavik       1,393       -26%           -8%            3,977           -26%

Third quarter production at Argyle declined slightly on the same quarter of 2007 but was 56 per cent higher than the previous quarter following the re-establishment of access to the high grade areas of the pit. This resulted in improved feed grade and higher throughput. Variability in feed grades and production rates will continue as the open pit approaches the end of its life and the mine transitions to an underground operation.

Third quarter production at Diavik was 26 per cent below the same quarter of 2007, primarily as a result of the overall reduction in grade that commenced in the fourth quarter of 2007, with the introduction of low grade, mud rich ore from the opening levels of the A418 pipe, as well as a higher volume of A418 ore being processed. The ongoing optimisation programme at Diavik continues to add value to this high quality asset.

ENERGY

US thermal coal
Rio Tinto share of production (000 tonnes)
                               Q3 08        vs Q3 07       vs Q2 08       9 mths 08       vs 9 mths 07
Rio Tinto Energy America       35,139       +13%           +14%           96,717          +5%

Record third quarter US coal production was the result of strong customer demand for Powder River Basin coal supported by incremental expansion in Rio Tinto Energy America's mines. Coal shipments recovered from the severe weather conditions experienced in the second quarter

Australian coal
Rio Tinto share of production (000 tonnes)
                               Q3 08       vs Q3 07       vs Q2 08       9 mths 08       vs 9 mths 07
Rio Tinto Coal Australia
Hard coking coal               2,187       +40%           +7%            5,268           +14%
Other coal                     5,367       +8%            -3%            16,357          +8%

Hard coking coal production from the Queensland coal operations increased by 40 per cent compared with the same quarter of 2007 when severe port constraints were experienced. In addition, higher production was achieved at Kestrel following focused operational improvements.

In the Hunter Valley, production of semi soft coal increased compared with the third quarter of 2007 to take advantage of stronger prices. Vessel queues in New South Wales have reduced allowing production to be in line with allocations.

An investment programme by the owners and operators of the coal ports at Newcastle and Dalrymple Bay on the eastern seaboard of Australia is expected to increase capacity modestly in the remainder of 2008 and into 2009, followed by a major expansion of coal shipping capacity at Newcastle in 2010.

Uranium
Rio Tinto share of production (000 lbs)
                          Q3 08       vs Q3 07       vs Q2 08       9 mths 08       vs 9 mths 07
Energy Resources of       1,905       -4%            +16%           5,559           -3%
Australia
Rössing                  1,601       +42%           +6%            4,442           +31%

Access to higher grade ores at ERA was re-established during the quarter with a resultant recovery in production levels compared with the second quarter.

Higher grades at RAssing led to a 42 per cent improvement in production in the third quarter of 2008 compared with the same quarter of 2007, when a stripping campaign was being carried out.

MINERALS

Rio Tinto share of production (000 tonnes)
                       Q3 08       vs Q3 07       vs Q2 08       9 mths 08       vs 9 mths 07
Borates                166         +24%           -3%            490             +20%
Titanium dioxide       394         +11%           -3%            1,155           +7%

Third quarter borates production rose by 24 per cent compared with the same quarter of 2007, with strong demand in Asia Pacific and Europe driving the processing plants to maximum capacity.

Titanium dioxide production increased by 11 percent compared with the same quarter of 2007 as the UGS plant reached record production levels.

Third quarter salt production of 1.9 million tonnes set a quarterly record.

EXPLORATION AND EVALUATION

Pre-tax expenditure on exploration and evaluation charged to the profit and loss account in the first nine months of 2008 was $661 million compared with $348 million in the same period of 2007 with most of the increase attributable to the advanced evaluation studies on major growth projects. Pre-feasibility or feasibility work progressed on a number of these projects including Resolution (copper/gold, US), La Granja (copper, Peru), Potasio Rio Colorado (potash, Argentina), Simandou (iron ore, Guinea) and several Pilbara iron ore deposits. This continues the momentum of the Group's organic growth pipeline in its iron ore business in Western Australia.

In August 2008 Rio Tinto approved an investment of $652 million (Rio Tinto share $341 million) to support continued pre-feasibility studies on a large, Tier 1 copper deposit at its Resolution Copper operation in Arizona. Pre-feasibility studies are expected to be completed by 2012 with production at the new mine expected to start by 2020, with a targeted maximum production rate of 500,000 tonnes per annum of copper.

Delineation drilling continued on the Tamarack South nickel copper prospect at Lakeview in Minnesota. The programme is on-track to publish an inferred resource by year-end.

Drilling commenced at the Crowsnest coking coal property in British Columbia with two holes completed to date. Seismic surveys suggest minimal disruption of the multiple coal seams intersected in the two holes.

Potash exploration drilling commenced at Regina in Saskatchewan with two holes completed during the quarter. All three potash beds mined elsewhere in Saskatchewan are present in the drill holes. Assay results are awaited and the drilling programme continues.

A summary of activity for the period is as follows:

Product Group            Advanced projects                                                     Greenfield programmes
Aluminium                                                                                      Australia, Brazil, Guyana
Copper and               Tamarack nickel-copper, US: Order of Magnitude Study on-track for     Copper: Ongoing field work on the CODELCO JV in Chile, the RioNor JV
Diamonds                 year-end completion at Tamarack South.                                in Russia and in Kazakhstan, the US, Mexico, Peru and Argentina.
                         Bunder diamonds, India: Handover to Rio Tinto Diamonds on-track       Diamonds: Early-stage exploration continued in India, Canada,
                         for fourth quarter.                                                   Russia and the Democratic Republic of Congo.
Energy & Minerals        Altai Nuur coal, Mongolia                                             Coal: Drilling programmes planned or underway in Argentina,
                         Order of Magnitude Study ongoing.                                     Colombia, Canada, South Africa, Russia and Mongolia.
                         Chilubane and Mutamba ilmenite, Mozambique; Jadar lithium borates,    Industrial minerals: Ongoing potash and trona exploration in
                         Serbia: Order of Magnitude Studies on-track for year-end              Australia, Canada and Turkey.
                         completion.
Iron Ore                 Pilbara, Australia: Delineation drilling continued at several         Brazil.
                         advanced prospects.

Mine-lease exploration continued at a number of Rio Tinto businesses including Kennecott Utah Copper, Northparkes, Energy Resources of Australia, RAssing, Diavik and Pilbara Iron. A major new exploration programme commenced on Rio Tinto Coal Australia properties.

In August 2008, Rio Tinto completed the sale of the Kintyre uranium project located in Western Australia to a joint venture comprising Cameco Corporation and Mitsubishi Development Pty Ltd for $495 million.

About Rio Tinto

Rio Tinto is a leading international mining group headquartered in the UK, combining Rio Tinto plc, a London and NYSE listed public company, and Rio Tinto Limited, which is a public company listed on the Australian Securities Exchange.

Rio Tinto's business is finding, mining, and processing mineral resources. Major products are aluminium, copper, diamonds, energy (coal and uranium), gold, industrial minerals (borax, titanium dioxide, salt, talc) and iron ore. Activities span the world but are strongly represented in Australia and North America with significant businesses in South America, Asia, Europe and southern Africa.

Forward-Looking Statements

This announcement includes "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. 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), 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 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 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 announcement. Rio Tinto expressly disclaims any obligation or undertaking (except as required by applicable law, the City Code on Takeovers and Mergers (the "Takeover Code"), the UK Listing Rules, the Disclosure and Transparency Rules of the Financial Services 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.

Subject to the requirements of the Takeover Code, none of Rio Tinto, any of its officers or any person named in this announcement with their consent or any person involved in the preparation of this announcement makes any representation or warranty (either express or implied) or gives any assurance that the implied values, anticipated results, performance or achievements expressed or implied in forward-looking statements contained in this announcement will be achieved.

Rio Tinto production summary
Rio Tinto share of production
                                               QUARTER                          9 MONTHS                 % CHANGE
Principal                                      2007       2008       2008       2007         2008        Q3 08     Q3 08     9 mths 08
Commodities                                    Q3         Q2         Q3                                  vs        vs        vs
                                                                                                         Q3 07     Q2 08     9 mths 07
Alumina                         ('000 t)       679        2,266      2,187      2,024        6,673       222%      -3%       230%
Aluminium                       ('000 t)       215        1,014      1,012      640          3,051       371%      0%        377%
Bauxite                         ('000 t)       4,676      8,567      9,023      13,225       26,347      93%       5%        99%
Borates                         ('000 t)       134        171        166        408          490         24%       -3%       20%
Coal - hard coking coal         ('000 t)       1,564      2,038      2,187      4,635        5,268       40%       7%        14%
Coal - other Australian         ('000 t)       4,983      5,542      5,367      15,117       16,357      8%        -3%       8%
Coal - US                       ('000 t)       31,024     30,947     35,139     91,699       96,717      13%       14%       5%
Copper - mined                  ('000 t)       172.5      210.2      160.0      557.1        551.3       -7%       -24%      -1%
Copper - refined                ('000 t)       98.7       82.8       68.9       301.0        230.0       -30%      -17%      -24%
Diamonds                        ('000 cts)     6,770      4,557      6,110      18,216       13,962      -10%      34%       -23%
Iron ore                        ('000 t)       36,390     41,860     42,404     105,751      121,635     17%       1%        15%
Titanium dioxide feedstock      ('000 t)       356        405        394        1,075        1,155       11%       -3%       7%
Uranium                         ('000 lbs)     3,105      3,149      3,507      9,112        10,001      13%       11%       10%
Other Metals & Minerals
Gold - mined                    ('000 ozs)     269        114        130        745          337         -51%      14%       -55%
Gold - refined                  ('000 ozs)     128        73         77         390          231         -40%      5%        -41%
Molybdenum                      ('000 t)       3.5        2.2        2.9        11.9         8.6         -15%      32%       -28%
Pig Iron                        ('000 t)       29         41         2          42           55          -92%      -94%      30%
Salt                            ('000 t)       1,480      1,276      1,879      3,555        4,412       27%       47%       24%
Silver - mined                  ('000 ozs)     1,765      1,477      1,603      5,224        4,264       -9%       9%        -18%
Silver - refined                ('000 ozs)     1,164      903        743        3,048        2,575       -36%      -18%      -16%
Talc                            ('000 t)       318        337        290        997          969         -9%       -14%      -3%

Throughout this report, figures in italics indicate adjustments made since the figure was previously quoted on the equivalent page. 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 nine month figures.

Rio Tinto share of production
                                                          Rio Tinto     3Q       4Q        1Q        2Q        3Q        9 MTHS     9 MTHS
                                                          interest      2007     2007      2008      2008      2008      2007       2008
ALUMINA
Production ('000 tonnes)
                    Gardanne (a)                          100%          -        21        21        5         11        -          37
                    Gove (a)                              100%          -        405       554       589       567       -          1,710
                    Jonquiere (a)                         100%          -        252       327       327       357       -          1,012
                    Queensland Alumina (a) (b)            80%           377      662       756       773       754       1,104      2,284
                    Sao Luis (Alumar) (a)                 10%           -        29        38        39        35        -          111
                    Yarwun                                100%          301      339       348       327       269       920        944
                    Speciality alumina plants (a)         100%          -        144       176       206       193       -          575
Rio Tinto total alumina production                                      679      1,853     2,220     2,266     2,187     2,024      6,673
ALUMINIUM (c)
Refined production ('000 tonnes)
                    Australia - Bell Bay                  100%          45       45        44        45        44        132        133
                    Australia - Boyne Island              59%           81       82        82        82        83        243        247
                    Australia - Tomago (a)                52%           -        50        66        67        69        -          202
                    Cameroon - Alucam (Edea) (a)          47%           -        9         9         10        12        -          31
                    Canada - seven wholly owned (a)       100%          -        270       360       356       358       -          1,074
                    Canada - Alouette (a)                 40%           -        44        57        57        57        -          171
                    Canada - Becancour (a)                25%           -        20        25        26        27        -          77
                    China - Ningxia (Qingtongxia) (a)     50%           -        15        20        20        20        -          61
                    France - three wholly owned (a)       100%          -        80        102       98        97        -          297
                    Iceland - ISAL (Reykjavik) (a)        100%          -        35        46        46        47        -          139
                    New Zealand - Tiwai Point (a)         79%           70       70        69        65        61        208        195
                    Norway - SORAL (Husnes) (a)           50%           -        16        21        21        21        -          64
                    Oman - Sohar (d)                      20%           -        -         -         -         1.5       -          1.5
                    UK - two wholly owned (a)             100%          -        42        55        55        55        -          166
                    UK - Anglesey                         51%           19       19        19        16        9         56         44
                    USA - Sebree (a)                      100%          -        37        49        49        50        -          148
Rio Tinto total aluminium production                                    215      834       1,025     1,014     1,012     640        3,051
                                                            Rio Tinto    3Q        4Q        1Q        2Q        3Q        9 MTHS     9 MTHS
                                                            interest     2007      2007      2008      2008      2008      2007       2008
BAUXITE
Production ('000 tonnes)
                      Awaso (a) (e)                         80%          -         173       164       128       168       -          460
                      Sangaredi (a)                         (f)          -         1,248     1,770     1,511     1,610     -          4,891
                      Gove (a)                              100%         -         985       1,327     1,529     1,734     -          4,590
                      Porto Trombetas (a)                   12%          -         407       491       518       565       -          1,574
                      Weipa (g)                             100%         4,676     4,984     5,005     4,881     4,947     13,225     14,833
Rio Tinto total bauxite production                                       4,676     7,797     8,757     8,567     9,023     13,225     26,347
BORATES
Production ('000 tonnes B2O3
content)
Rio Tinto Minerals -- borates                               100%         134       151       153       171       166       408        490
COAL -- HARD COKING
Rio Tinto Coal Australia ('000 tonnes)
                      Hail Creek Coal                       82%          864       1,090     663       1,429     1,361     3,020      3,453
                      Kestrel Coal                          80%          700       454       380       609       825       1,615      1,815
Rio Tinto total hard coking coal production                              1,564     1,544     1,043     2,038     2,187     4,635      5,268
COAL -- OTHER (h)
Rio Tinto Coal Australia ('000 tonnes)
                      Bengalla                              30%          422       417       319       487       393       1,144      1,198
                      Blair Athol Coal                      71%          1,374     1,023     1,808     1,719     1,799     4,622      5,326
                      Hunter Valley                         76%          1,774     2,047     2,139     2,201     1,722     5,596      6,062
                      Operations
                      Kestrel Coal                          80%          261       145       110       197       226       684        534
                      Mount Thorley                         61%          396       625       432       284       730       1,145      1,446
                      Operations
                      Warkworth                             42%          756       504       641       653       496       1,926      1,791
Total Australian other coal                                              4,983     4,760     5,449     5,542     5,367     15,117     16,357
Rio Tinto Energy America ('000 tonnes)
                      Antelope                              100%         7,601     8,292     7,958     7,951     8,374     22,975     24,283
                      Colowyo                               (g)          1,280     1,232     1,001     1,045     1,190     3,846      3,235
                      Cordero Rojo                          100%         8,622     9,996     9,200     8,077     9,709     26,716     26,985
                      Decker                                50%          833       809       740       765       785       2,361      2,290
                      Jacobs Ranch                          100%         8,750     8,801     7,904     9,255     10,772    25,764     27,931
                      Spring Creek                          100%         3,938     4,254     3,829     3,855     4,311     10,037     11,994
Total US coal                                                            31,024    33,384    30,632    30,947    35,139    91,699     96,717
Rio Tinto total other coal production                                    36,006    38,144    36,080    36,488    40,506    106,817    113,074
                                                   Rio Tinto    3Q       4Q       1Q       2Q       3Q       9 MTHS    9 MTHS
                                                   interest     2007     2007     2008     2008     2008     2007      2008
COPPER
Mine production ('000 tonnes) (j)
                   Bingham Canyon                  100%         49.5     53.0     44.7     60.2     69.3     159.2     174.2
                   Escondida                       30%          101.2    103.8    117.2    128.1    73.2     317.9     318.5
                   Grasberg - Joint Venture (k)    40%          7.5      9.4      2.4      2.4      2.4      18.9      7.2
                   Northparkes                     80%          5.6      5.3      4.1      4.4      5.2      29.2      13.8
                   Palabora                        58%          8.7      9.3      12.8     15.1     9.9      31.9      37.7
Rio Tinto total mine production                                 172.5    180.8    185.2    214.9    165.9    557.1     566.0
Refined production ('000 tonnes)
                   Escondida                       30%          16.1     15.8     15.7     21.0     18.6     55.7      55.3
                   Kennecott Utah Copper           100%         68.7     59.3     52.1     49.3     40.6     206.3     142.0
                   Palabora                        58%          13.8     13.8     10.5     12.4     9.8      39.0      32.8
Rio Tinto total refined production                              98.7     89.0     78.3     82.8     68.9     301.0     230.0
DIAMONDS
Production ('000 carats)
                   Argyle                          100%         4,865    5,995    2,172    2,992    4,659    12,749    9,823
                   Diavik                          60%          1,874    1,766    1,071    1,513    1,393    5,399     3,977
                   Murowa                          78%          31       46       52       52       58       67        163
Rio Tinto total diamond production                              6,770    7,807    3,296    4,557    6,110    18,216    13,962
GOLD
Mine production ('000 ounces) (j)
                   Barneys Canyon                  100%         3        2        2        1        1        8         4
                   Bingham Canyon                  100%         86       88       67       91       110      309       268
                   Escondida                       30%          14       14       12       11       9        42        32
                   Grasberg - Joint Venture (k)    40%          149      103      -        -        -        320       -
                   Northparkes                     80%          12       13       8        6        6        50        20
                   Rawhide                         51%          2        2        2        2        2        8         6
                   Others                          -            3        3        2        2        2        8         6
Rio Tinto total mine production                                 269      225      93       114      130      745       337
Refined production ('000 ounces)
                   Kennecott Utah Copper           100%         128      133      81       73       77       390       231
                                                                 Rio Tinto    3Q        4Q        1Q        2Q        3Q        9 MTHS     9 MTHS
                                                                 interest     2007      2007      2008      2008      2008      2007       2008
IRON ORE & IRON
Production ('000 tonnes) (j)
                Corumba                                          100%         528       365       508       519       575       1,413      1,602
                Hamersley - six wholly owned mines               100%         23,990    25,799    23,731    26,113    26,653    68,767     76,496
                Hamersley - Channar                              60%          1,554     1,448     1,484     1,686     1,880     4,881      5,050
                Hamersley -- Eastern Range                       (i)          1,562     1,535     1,801     2,195     2,289     5,397      6,286
                Hope Downs(m)                                    50%                    32        538       1,732     1,536     -          3,807
                Iron Ore Company of Canada                       59%          2,376     2,248     2,119     2,402     2,493     5,520      7,014
                RobeRiver                                        53%          6,381     7,529     7,189     7,212     6,979     19,773     21,381
Rio Tinto total mine production                                               36,390    38,956    37,371    41,860    42,404    105,751    121,635
Pig iron production ('000 tonnes)
                HIsmelt®                                         60%          29        27        11        41        2         42         55
MOLYBDENUM
Mine production ('000 tonnes)
                Bingham Canyon                                   100%         3.5       3.0       3.4       2.2       2.9       11.9       8.6
SALT
Production ('000 tonnes)
                Rio Tinto Minerals -- salt (n)                   68%          1,480     1,686     1,257     1,276     1,879     3,555      4,412
SILVER
Mine production ('000 ounces) (j)
                Bingham Canyon                                   100%         757       892       616       855       1,011     2,595      2,481
                Escondida                                        30%          670       536       494       507       406       1,825      1,408
                Grasberg - Joint Venture (k)                     40%          210       154       -         -         -         323        -
                Others                                           -            127       121       74        115       109       480        298
Rio Tinto total mine production                                               1,765     1,703     1,184     1,477     1,603     5,224      4,264
Refined production ('000 ounces)
                Kennecott Utah Copper                            100%         1,164     1,317     929       903       743       3,048      2,575
TALC
Production ('000 tonnes)
                Rio Tinto Minerals - talc                        100%         318       284       342       337       290       997        969
TITANIUM DIOXIDE FEEDSTOCK
Production ('000 tonnes)
                Rio Tinto Iron & Titanium                        100%         356       384       356       405       394       1,075      1,155
                                                    Rio Tinto    3Q       4Q       1Q       2Q       3Q       9 MTHS    9 MTHS
                                                    interest     2007     2007     2008     2008     2008     2007      2008
URANIUM
Production ('000 lbs U3O8)
                   Energy Resources of Australia    68%          1,980    2,288    2,011    1,643    1,905    5,723     5,559
                   Rössing                         69%          1,126    1,216    1,335    1,505    1,601    3,389     4,442
Rio Tinto total uranium production                               3,105    3,504    3,346    3,149    3,507    9,112     10,001
Production data notes
(a)               Rio Tinto acquired the operating assets of Alcan with effect from 24
                  October 2007; production is shown as from that date. The Rio Tinto
                  assets and the Alcan assets have been combined under the Rio Tinto
                  Alcan name.
(b)               Rio Tinto held a 38.6% share in QAL until 24 October 2007; this
                  increased to 80.0% following the Alcan acquisition
(c)               Following a review of the basis for reporting aluminium smelter
                  production tonnes, the data reported now reflects hot metal
                  production rather than saleable product tonnes.
(d)               Production at the Sohar smelter commenced in the third quarter of
                  2008.
(e)               Rio Tinto Alcan has an 80% interest in the Awaso mine but purchases
                  the additional 20% of production
(f)               Rio Tinto has a 22.9% shareholding in the Sangaredi mine but
                  receives 45% of production under the partnership agreement.
(g)               Includes beneficiated and calcined bauxite production.
(h)               Coal - other includes thermal coal and semi-soft coking coal.
(i)               In view of Rio Tinto Energy America's responsibilities under a
                  management agreement for the operation of the Colowyo mine, all of
                  Colowyo's output is included in Rio Tinto's share of production.
(j)               Mine production figures for metals refer to the total quantity of
                  metal produced in concentrates, leach liquor or dore bullion
                  irrespective of whether these products are then refined on-site,
                  except for the data for iron ore which represent production of
                  saleable quantities of ore plus pellets.
(k)               Through a joint venture agreement with Freeport-McMoRan Copper &
                  Gold (FCX), Rio Tinto is entitled to 40% of additional material
                  mined as a consequence of expansions and developments of the
                  Grasberg facilities since 1998. Rio Tinto's share of production
                  reflects an estimate of production for the first nine months of 2008
                  since the allocation to Rio Tinto is still under review following
                  the September small scale failure in the pit.
(l)               Rio Tinto's share of production includes 100% of the production from
                  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.
(m)               Hope Downs started production in the fourth quarter of 2007
(n)               Rio Tinto increased its shareholding in Rio Tinto Minerals - salt to
                  68.4% at the beginning of July 2007.

The Rio Tinto percentage interest shown above is at 30 September 2008.

Where Rio Tinto's beneficial interest in an operation has changed, as footnoted above, the share of production has been calculated using the weighted average interest over the relevant periods.

Where Rio Tinto has wholly divested an operation, no data is included in the Share of Production tables.

Rio Tinto operational data
                                                                  Rio Tinto          3Q        4Q        1Q        2Q        3Q        9 MTHS     9 MTHS
                                                                  interest           2007      2007      2008      2008      2008      2007       2008
ALUMINIUM
Rio Tinto Alcan (a)
Bauxite Mines
Bauxite production ('000 tonnes)
Australia
Gove mine - Northern Territory (a)                                100.0%             -         985       1,327     1,529     1,734     -          4,590
Weipa mine - Queensland (b)                                       100.0%             4,676     4,984     5,005     4,881     4,947     13,225     14,833
Brazil
Porto Trombetas (MRN) mine (a)                                    12.0%              -         3,392     4,093     4,314     4,706     -          13,113
Ghana
Awaso mine (a) (c)                                                80.0%              -         216       205       160       209       -          574
Guinea
Sangaredi mine (a) (d)                                            22.9%              -         2,774     3,934     3,357     3,578     -          10,869
Rio Tinto Alcan share of bauxite shipments
Share of bauxite shipments ('000 tonnes)                                             4,774     6,682     8,171     8,515     9,125     13,195     25,811
Smelter-Grade Alumina Refineries
Alumina production ('000 tonnes)
Australia
Gove refinery - Northern Territory (a)                            100.0%             -         405       554       589       567       -          1,710
Queensland Alumina Refinery - Queensland (a) (e)                  80.0%              977       956       945       967       943       2,860      2,855
Yarwun refinery - Queensland                                      100.0%             301       339       348       327       269       920        944
Brazil
Sao Luis (Alumar) refinery (a)                                    10.0%              -         288       379       387       347       -          1,113
Canada
Jonquiere refinery - Quebec (a)                                   100.0%             -         252       327       327       357       -          1,012
France
Gardanne refinery (a)                                             100.0%             -         21        21        5         11        -          37

Rio Tinto percentage interest shown above is at 30 September 2008. The data represent full production and sales on a 100% basis unless otherwise stated.

                                               Rio Tinto    3Q      4Q      1Q      2Q      3Q      9 MTHS    9 MTHS
                                               interest     2007    2007    2008    2008    2008    2007      2008
ALUMINIUM (continued)
Specialty Alumina Plants
Speciality alumina production ('000 tonnes)
Canada
Brockville plant - Quebec (a)                  100.0%       -       3       4       4       4       -         13
Jonquiere plant - Quebec (a)                   100.0%       -       22      31      32      30      -         93
France
Beyrede plant (a)                              100.0%       -       6       7       7       7       -         21
Gardanne plant (a)                             100.0%       -       102     116     149     137     -         402
La Bathie plant (a)                            100.0%       -       5       9       8       8       -         25
Germany
Teutschenthal plant (a)                        100.0%       -       6       8       5       7       -         20
(a)    Rio Tinto acquired the operating assets of Alcan with effect from 24
       October 2007; production is shown as from that date. The Rio Tinto
       assets and the Alcan assets have been combined under the Rio Tinto
       Alcan name.
(b)    For Weipa, beneficiated and calcined production, previously shown
       separately, are now shown on one row
(c)    Rio Tinto Alcan has an 80% interest in the Awaso mine but purchases
       the additional 20% of production
(d)    Rio Tinto has a 22.9% shareholding in the Sangaredi mine but
       receives 45% of production under the partnership agreement.
(e)    Rio Tinto held a 38.6% share in QAL until 24 October 2007; this
       increased to 80.0% following the Alcan acquisition

Rio Tinto percentage interest shown above is at 30 September 2008. The data represent full production and sales on a 100% basis unless otherwise stated.

                                              Rio Tinto    3Q      4Q      1Q      2Q      3Q      9 MTHS    9 MTHS
                                              interest     2007    2007    2008    2008    2008    2007      2008
ALUMINIUM (continued)
Aluminium Smelters (a)
Primary aluminium production ('000 tonnes)
Australia
Bell Bay smelter - Tasmania                   100.0%       45      45      44      45      44      132       133
Boyne Island smelter - Queensland             59.4%        137     139     138     138     140     409       416
Tomago smelter - New South Wales (b)          51.6%        -       97      127     131     133     -         391
Cameroon
Alucam (Edea) smelter (b)                     46.7%        -       19      20      21      25      -         67
Canada
Alma smelter - Quebec (b)                     100.0%       -       80      107     104     104     -         315
Alouette (Sept-Iles) smelter - Quebec (b)     40.0%        -       109     142     142     143     -         428
Arvida smelter - Quebec (b)                   100.0%       -       32      42      43      43      -         129
Beauharnois, smelter - Quebec (b)             100.0%       -       10      13      12      12      -         37
Becancour smelter - Quebec (b)                25.1%        -       80      100     103     106     -         309
Grande-Baie smelter - Quebec (b)              100.0%       -       40      52      53      53      -         158
Kitimat smelter - British Colombia (b)        100.0%       -       47      63      61      61      -         186
Laterriere smelter - Quebec (b)               100.0%       -       44      58      58      59      -         175
Shawinigan smelter - Quebec (b)               100.0%       -       18      25      25      25      -         75
China
Ningxia (Qingtongxia) smelter (b)             50.0%        -       31      41      40      41      -         122
France
Dunkerque smelter (b)                         100.0%       -       49      62      65      64      -         191
Lannemezan smelter (b) (c)                    100.0%       -       5       5       -       -       -         5
St-Jean-de Maurienne smelter (b)              100.0%       -       25      34      33      33      -         100
Iceland
ISAL (Reykjavik) smelter (b)                  100.0%       -       35      46      46      47      -         139
New Zealand
Tiwai Point smelter                           79.4%        89      89      87      82      77      263       245
Norway
SORAL (Husnes) smelter (b)                    50.0%        -       32      43      42      43      -         128
Oman
Sohar smelter (c)                             51.0%        -       -       -       -       8       -         8
United Kingdom
Anglesey Aluminium smelter                    51.0%        37      37      37      32      18      110       86
Lochaber smelter (b)                          100.0%       -       8       11      11      11      -         33
Lynemouth smelter (b)                         100.0%       -       33      44      44      44      -         133

Rio Tinto percentage interest shown above is at 30 September 2008. The data represent full production and sales on a 100% basis unless otherwise stated.

                                        Rio Tinto    3Q      4Q       1Q       2Q       3Q       9 MTHS    9 MTHS
                                        interest     2007    2007     2008     2008     2008     2007      2008
ALUMINIUM (continued)
USA
Sebree smelter - Kentucky (b)           100.0%       -       37       49       49       50       -         148
Rio Tinto Alcan share of metal sales
Share of primary aluminium sales                     211     1,031    1,273    1,320    1,282    632       3,875
('000 tonnes)
(a)    Following a review of the basis for reporting aluminium smelter
       production tonnes, the data reported now reflects hot metal
       production rather than saleable product tonnes.
(b)    Rio Tinto acquired the operating assets of Alcan with effect from 24
       October 2007; production is shown as from that date. The Rio Tinto
       assets and the Alcan assets have been combined under the Rio Tinto
       Alcan name.
(c)    Production at the Sohar smelter commenced in the third quarter of
       2008.
BORATES
Rio Tinto Minerals - borates      100.0%
California, US and Argentina
Borates ('000 tonnes) (a)                     134      151      153      171      166      408      490
(a) Production is expressed as B2O3
content.
COAL
Rio Tinto Coal Australia
Bengalla mine                                     30.3%
New South Wales, Australia
Thermal coal production ('000 tonnes)                      1,394    1,376    1,053    1,607    1,296    3,779    3,956
Blair Athol Coal mine                             71.2%
Queensland, Australia
Thermal coal production ('000 tonnes)                      1,929    1,436    2,538    2,413    2,525    6,488    7,476
Hail Creek Coal mine                              82.0%
Queensland, Australia
Hard coking coal production ('000 tonnes)                  1,259    1,054    1,329    808      1,743    1,660    3,683
Hunter Valley Operations                          75.7%
New South Wales, Australia
Thermal coal production ('000 tonnes)                      1,883    2,046    2,143    1,830    1,645    6,219    5,618
Semi-soft coking coal production ('000 tonnes)             381      460      657      683      1,078    629      1,173
Kestrel Coal mine                                 80.0%
Queensland, Australia
Thermal coal production ('000 tonnes)                      326      181      138      247      283      854      668
Hard coking coal production ('000 tonnes)                  875      567      475      762      1,032    2,019    2,269

Rio Tinto percentage interest shown above is at 30 September 2008. The data represent full production and sales on a 100% basis unless otherwise stated.

                                                   Rio Tinto    3Q        4Q        1Q        2Q        3Q        9 MTHS    9 MTHS
                                                   interest     2007      2007      2008      2008      2008      2007      2008
COAL (continued)
Mount Thorley Operations                           60.6%
New South Wales, Australia
Thermal coal production ('000 tonnes)                           261       731       382       428       919       1,198     1,728
Semi-soft coking coal production ('000 tonnes)                            393       302       332       41        287       693
Tarong Coal mine (a)                               0.0%
Queensland, Australia
Thermal coal production ('000 tonnes)                           872       881       262       -         -         3,629     262
Warkworth mine                                     42.1%
New South Wales, Australia
Thermal coal production ('000 tonnes)                           1,663     1,197     1,522     1,507     965       4,178     3,994
Semi-soft coking coal production ('000 tonnes)                  133       -         1         46        215       400       262
Total hard coking coal production ('000 tonnes)                 1,929     1,896     1,284     2,504     2,692     5,702     6,480
Total hard coking coal sales ('000 tonnes) (a)                  1,580     1,962     1,245     2,133     2,618     4,962     5,996
Total other coal production ('000 tonnes) (c)                   9,314     8,808     9,052     9,196     8,765     28,611    27,012
Total other coal sales ('000 tonnes) (d) (e)                    9,322     9,892     9,459     8,888     9,173     30,211    27,520
Total coal production ('000 tonnes)                             11,243    10,704    10,336    11,700    11,457    34,312    33,493
Total coal sales ('000 tonnes)                                  10,902    11,854    10,703    11,021    11,792    35,172    33,517
Rio Tinto Coal Australia share
Share of hard coking coal sales ('000 tonnes)                   1,285     1,600     1,015     1,740     2,129     4,038     4,883
Share of other coal sales ('000 tonnes) (c) (d)                 5,937     6,285     5,994     5,459     5,630     19,912    17,082
(a)    Some Kestrel thermal coal is blended with and sold as coking coal.
(b)    Rio Tinto sold its 100% share in Tarong with an effective date of 31
       January 2008 and production data are shown up to that date.
(c)    Other coal production includes thermal coal and semi-soft coking
       coal.
(d)    Other coal sales includes thermal coal, semi-soft coking coal and
       semi-hard coking coal (a mixture of thermal coal and coking coal).
(e)    Sales relate only to coal mined by the operations and exclude traded
       coal.

Rio Tinto percentage interest shown above is at 30 September 2008. The data represent full production and sales on a 100% basis unless otherwise stated.

                                         Rio Tinto    3Q        4Q        1Q        2Q        3Q        9 MTHS    9 MTHS
                                         interest     2007      2007      2008      2008      2008      2007      2008
COAL (continued)
Rio Tinto Energy America
Antelope mine                            100.0%
Wyoming, US
Thermal coal production ('000 tonnes)                 7,601     8,292     7,958     7,951     8,374     22,975    24,283
Colowyo mine                             (a)
Colorado, US
Thermal coal production ('000 tonnes)                 1,280     1,232     1,001     1,045     1,190     3,846     3,235
Cordero Rojo mine                        100.0%
Wyoming, US
Thermal coal production ('000 tonnes)                 8,622     9,996     9,200     8,077     9,709     26,716    26,985
Decker mine                              50.0%
Montana, US
Thermal coal production ('000 tonnes)                 1,666     1,618     1,480     1,530     1,570     4,722     4,579
Jacobs Ranch mine                        100.0%
Wyoming, US
Thermal coal production ('000 tonnes)                 8,750     8,801     7,904     9,255     10,772    25,764    27,931
Spring Creek mine                        100.0%
Montana, US
Thermal coal production ('000 tonnes)                 3,938     4,254     3,829     3,855     4,311     10,037    11,994
Total coal production ('000 tonnes)                   31,857    34,192    31,372    31,711    35,924    94,060    99,007
Total coal sales ('000 tonnes)                        32,165    33,891    31,393    31,301    35,904    94,369    98,598
(a)    In view of Rio Tinto Energy America's responsibilities under a
       management agreement for the operation of the Colowyo mine, all of
       Colowyo's output is included in Rio Tinto's share of production.

Rio Tinto percentage interest shown above is at 30 September 2008. The data represent full production and sales on a 100% basis unless otherwise stated.

                                              Rio Tinto                         3Q           4Q           1Q           2Q        3Q        9 MTHS    9 MTHS
                                              interest                          2007         2007         2008         2008      2008      2007      2008
COPPER & GOLD
Escondida                                     30.0%
Chile
Sulphide ore to concentrator ('000 tonnes)                                      22,406       21,777       22,029       24,491    20,416    68,920    66,935
Average copper grade (%)                                                        1.63         1.72         1.56         1.55      1.32      1.61      1.48
Mill production (metals in concentrates):
Contained copper ('000 tonnes)                                                  305.2        316.8        284.7        312.7     208.6     929.9     806.1
Contained gold ('000 ounces)                                                    48           45           39           38        31        141       108
Contained silver ('000 ounces)                                                  2,234        1,786        1,647        1,691     1,355     6,084     4,693
Ore to leach ('000 tonnes)                                                      7,329        3,723        19,156       28,570    5,064     31,273    52,791
Average copper grade (%)                                                        0.44         0.78         0.55         0.40      0.70      0.41      0.48
Contained copper in leachate/ mined material                                    32           29           106          114       35        130       256
('000 tonnes)
Refined production from leach plants:
Copper cathode production ('000 tonnes)                                         54           53           52           70        62        186       184
Freeport-McMoRan Copper & Gold                0.0%                              (40.0% of the expansion)
Grasberg mine (a)
Papua, Indonesia
Ore treated ('000 tonnes)                                                       18,267       19,195       16,363       16,683    17,755    58,398    50,801
Average mill head grades:
Copper (%                                                                       0.58         0.65         0.70         0.75      0.82      0.88      0.76
Gold (g/t)                                                                      0.70         0.52         0.61         0.54      0.61      1.47      0.59
Silver (g/t)                                                                    2.91         2.77         3.28         3.24      3.14      3.78      3.22
Production of metals in concentrates:
Copper in concentrates ('000 tonnes)                                            90.8         107.1        100.8        111.1     128.9     462.3     340.7
Gold in concentrates ('000 ounces)                                              336          254          253          228       273       2,435     754
Silver in concentrates ('000 ounces)                                            693          875          979          1,024     1,102     4,362     3,105
Sales of payable metals in concentrates: (b)
Copper in concentrates ('000 tonnes)                                            96.9         91.5         101.1        110.3     128.2     448.5     339.6
Gold in concentrates ('000 ounces)                                              383          220          253          235       271       2,371     760
Silver in concentrates ('000 ounces)                                            598          585          784          819       873       3,372     2,476
(a)    Through a joint venture agreement with Freeport-McMoRan Copper &
       Gold (FCX), Rio Tinto is entitled to 40% of additional material
       mined as a consequence of expansions and developments of the
       Grasberg facilities since 1998. The 3Q 2008 results are estimates
       and the nine months 2008 results include the 1Q 2008 and 2Q 2008
       actuals and 3Q 2008 estimates. FCX is not releasing its actual 100%
       operating data for 3Q 2008 until the release of its 2008 third
       quarter and nine month results on 21 October 2008.
(b)    Net of smelter deductions.

Rio Tinto percentage interest shown above is at 30 September 2008. The data represent full production and sales on a 100% basis unless otherwise stated.

                                    Rio Tinto    3Q       4Q       1Q       2Q      3Q      9 MTHS    9 MTHS
                                    interest     2007     2007     2008     2008    2008    2007      2008
COPPER & GOLD (continued)
Kennecott Minerals Company
Cortez/Pipeline mine (a)            0.0%
Nevada, US
Ore treated
Milled ('000 tonnes)                             914      648      491      -       -       2,375     491
Leached ('000 tonnes)                            4,775    8,510    1,839    -       -       21,738    1,839
Sold for roasting ('000 tonnes)                  -        -        -        -       -       -         -
Average ore grade: gold
Milled (g/t)                                     2.83     4.18     3.40     -       -       2.71      3.40
Leached (g/t)                                    0.50     0.50     0.50     -       -       0.51      0.50
Sold for roasting (g/t)                          -        -        -        -       -       -         -
Gold produced ('000 ounces)                      134      138      72       -       -       400       72
Greens Creek mine (a)               0.0%
Alaska, US
Ore treated ('000 tonnes)                        178      172      153      18      -       492       171
Average ore grades:
Gold (g/t)                                       4.85     4.86     5.20     4.38    -       4.63      5.11
Silver (g/t)                                     533      416      465      374     -       570       456
Zinc (%)                                         9.6      10.3     10.3     10.2    -       9.5       10.3
Lead (%)                                         3.7      3.5      3.7      3.7     -       3.7       3.7
Metals produced in concentrates:
Gold ('000 ounces)                               19       18       16       1       -       50        18
Silver ('000 ounces)                             2,287    1,672    1,668    147     -       6,974     1,815
Zinc ('000 tonnes)                               13.7     13.9     12.3     1.6     -       36.9      13.9
Lead ('000 tonnes)                               4.6      4.3      4.0      0.6     -       12.7      4.6
Rawhide mine (b)                    51.0%
Nevada, US
Metals produced in dore:
Gold ('000 ounces)                               4        4        3        4       5       16        12
Silver ('000 ounces)                             34       21       26       36      40      139       102
(a)    On 5 March 2008 (effective end of February) Rio Tinto completed the
       sale of its interest in the Cortez joint venture to its partner and
       on 16 April 2008 Rio Tinto completed the sale of its interest in the
       Greens Creek joint venture to its partner. Production data for these
       mines are shown up to those dates.
(b)    Mining operations were completed in October 2002 and processing of
       stockpiled ores was completed in May 2003. Residual gold and silver
       production continues from the leach pads.

Rio Tinto percentage interest shown above is at 30 September 2008. The data represent full production and sales on a 100% basis unless otherwise stated.

                                                                    Rio Tinto        3Q        4Q        1Q        2Q        3Q        9 MTHS    9 MTHS
                                                                    interest         2007      2007      2008      2008      2008      2007      2008
COPPER & GOLD (continued)
Kennecott Utah Copper
Barneys Canyon mine (a)                                             100.0%
Utah, US
Gold produced ('000 ounces)                                                          3         2         2         1         1         8         4
Bingham Canyon mine                                                 100.0%
Utah, US
Ore treated ('000 tonnes)                                                            10,988    12,116    10,867    12,918    13,228    35,409    37,013
Average ore grade:
Copper (%)                                                                           0.52      0.51      0.49      0.57      0.62      0.54      0.56
Gold (g/t)                                                                           0.36      0.31      0.30      0.34      0.37      0.41      0.34
Silver (g/t)                                                                         2.87      2.93      2.43      2.94      3.14      3.03      2.86
Molybdenum (%)                                                                       0.050     0.043     0.050     0.045     0.043     0.052     0.046
Copper concentrates produced ('000 tonnes)                                           222       230       193       225       262       659       680
Average concentrate grade (% Cu)                                                     22.2      23.0      23.0      26.6      26.4      24.1      25.5
Production of metals in copper concentrates:
Copper ('000 tonnes) (b)                                                             49.5      53.0      44.7      60.2      69.3      159.2     174.2
Gold ('000 ounces)                                                                   86        88        67        91        110       309       268
Silver ('000 ounces)                                                                 757       892       616       855       1,011     2,595     2,481
Molybdenum concentrates produced                                                     6.2       5.4       6.2       4.0       5.4       21.2      15.7
('000 tonnes):
Molybdenum in concentrates ('000 tonnes)                                             3.5       3.0       3.4       2.2       2.9       11.9      8.6
Kennecott smelter & refinery                                        100.0%
Copper concentrates smelted ('000 tonnes)                                            263       272       237       208       216       832       661
Copper anodes produced ('000 tonnes) (c)                                             61.8      56.7      49.7      47.9      39.9      204.5     137.5
Production of refined metal:
Copper ('000 tonnes)                                                                 68.7      59.3      52.1      49.3      40.6      206.3     142.0
Gold ('000 ounces) (d)                                                               128       133       81        73        77        390       231
Silver ('000 ounces) (d)                                                             1,164     1,317     929       903       743       3,048     2,575
(a)    Mining operations ceased in the first quarter of 2002. Gold
       continues to be recovered from leach pads
(b)    Includes a small amount of copper in precipitates.
(c)    New metal excluding recycled material.
(d)    Includes gold and silver in intermediate products.

Rio Tinto percentage interest shown above is at 30 September 2008. The data represent full production and sales on a 100% basis unless otherwise stated.

                                              Rio Tinto    3Q       4Q       1Q       2Q       3Q       9 MTHS    9 MTHS
                                              interest     2007     2007     2008     2008     2008     2007      2008
COPPER & GOLD (continued)
Northparkes Joint Venture                     80.0%
New South Wales, Australia
Ore treated ('000 tonnes)                                  1,264    1,304    1,234    1,330    1,343    3,994     3,908
Average ore grades:
Copper (%)                                                 0.65     0.59     0.49     0.49     0.55     1.02      0.51
Gold (g/t)                                                 0.50     0.51     0.35     0.25     0.23     0.65      0.28
Copper concentrates produced ('000 tonnes)                 21.4     19.6     16.1     18.4     19.9     96.0      54.4
Contained copper in concentrates:
Saleable production ('000 tonnes)                          7.0      6.6      5.1      5.5      6.6      36.6      17.2
Sales ('000 tonnes) (a)                                    9.5      8.2      2.7      3.3      7.2      39.4      13.3
Contained gold in concentrates:
Saleable production ('000 ounces)                          15.1     16.3     10.0     7.7      7.4      62.5      25.1
Sales ('000 ounces) (a)                                    23.3     16.7     6.0      8.5      9.8      58.6      24.3
(a)    Rio Tinto's 80% share of material from the Joint Venture.
Palabora                                         57.7%
Palabora mine
South Africa
Ore treated ('000 tonnes)                                 3,046    3,958    3,181    3,027    3,096    8,957    9,303
Average ore grade: copper (%)                             0.68     0.69     0.71     0.71     0.66     0.70     0.69
Copper concentrates produced ('000 tonnes)                48.6     52.5     73.9     89.4     56.5     186.7    219.8
Average concentrate grade: copper (%)                     31.0     30.7     29.9     29.2     30.3     29.6     29.7
Copper in concentrates ('000 tonnes)                      15.0     16.1     22.1     26.1     17.1     55.2     65.3
Palabora smelter/refinery
New concentrate smelted on site ('000 tonnes)             73.9     74.1     66.4     72.3     52.5     221.7    191.3
New copper anodes produced ('000 tonnes)                  24.0     22.7     18.1     22.3     14.9     68.0     55.3
Refined new copper produced ('000 tonnes)                 24.0     24.0     18.3     21.6     17.0     67.7     56.8
By-products:
Magnetite concentrate ('000 tonnes)                       361      363      446      475      562      943      1,482
Nickel contained in products (tonnes) (a)                 43       45       42       26       13       59       81
Vermiculite plant
Vermiculite produced ('000 tonnes)                        50       50       50       50       50       150      150
(a)    Nickel production is now reported as contained nickel in product.

Rio Tinto percentage interest shown above is at 30 September 2008. The data represent full production and sales on a 100% basis unless otherwise stated.

                                                                        Rio Tinto    3Q        4Q        1Q        2Q        3Q        9 MTHS     9 MTHS
                                             interest                                2007      2007      2008      2008      2008      2007       2008
DIAMONDS
Argyle Diamonds                                                         100.0%
Western Australia
AK1 ore processed ('000 tonnes)                                                      2,362     1,917     1,549     1,794     1,660     6,708      5,003
AK1 diamonds produced ('000 carats)                                                  4,865     5,995     2,172     2,992     4,659     12,749     9,823
Diavik Diamonds                                                         60.0%
Northwest Territories, Canada
Ore processed ('000 tonnes)                                                          656       581       437       716       692       1,819      1,845
Diamonds recovered ('000 carats)                                                     3,123     2,944     1,785     2,522     2,321     8,999      6,628
Murowa Diamonds                                                         77.8%
Zimbabwe
Ore processed ('000 tonnes)                                                          55        72        88        92        103       131        283
Diamonds recovered ('000 carats)                                                     40        59        67        67        75        86         209
IRON ORE & IRON
Rio Tinto Iron Ore
Pilbara Operations
Western Australia
Saleable iron ore production ('000 tonnes):
Hamersley - Paraburdoo, Mount Tom Price, Marandoo,                      100.0%       23,990    25,799    23,731    26,113    26,653    68,767     76,496
Yandicoogina, Brockman and Nammuldi
Hamersley - Channar                                                     60.0%        2,589     2,413     2,474     2,810     3,133     8,136      8,417
Hamersley - Eastern Range                                               (a)          1,562     1,535     1,801     2,195     2,289     5,397      6,286
Hope Downs (b)                                                          50.0%        -         64        1,076     3,465     3,072     -          7,613
Robe River - Pannawonica                                                53.0%        5,608     6,812     6,811     6,680     7,102     18,677     20,593
Robe River - West Angelas                                               53.0%        6,432     7,393     6,753     6,928     6,067     18,630     19,749
Total production ('000 tonnes)                                                       40,180    44,016    42,646    48,191    48,316    119,607    139,154
Total sales ('000 tonnes) (c)                                                        40,271    43,971    43,083    46,033    48,715    116,815    137,831
(a)    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.
(b)    Hope Downs started production in the fourth quarter of 2007
(c)    Sales represent iron ore exported from Western Australian ports.

Rio Tinto percentage interest shown above is at 30 September 2008. The data represent full production and sales on a 100% basis unless otherwise stated.

                                                    Rio Tinto    3Q       4Q       1Q       2Q       3Q       9 MTHS    9 MTHS
                                                    interest     2007     2007     2008     2008     2008     2007      2008
IRON ORE & IRON (continued)
Iron Ore Company of Canada                          58.7%
Newfoundland & Labrador and Quebec in Canada
Saleable iron ore production:
Concentrates ('000 tonnes)                                       723      505      360      939      1,017    1,418     2,316
Pellets ('000 tonnes)                                            3,323    3,324    3,249    3,151    3,228    7,982     9,628
Sales:
Concentrate ('000 tonnes)                                        820      855      262      563      1,147    1,552     1,972
Pellets ('000 tonnes)                                            3,327    3,146    2,547    4,018    3,294    7,845     9,859
Rio Tinto Brasil
Corumba mine                                        100.0%
Mato Grosso do Sul, Brazil
Saleable iron ore production ('000 tonnes) (a)                   528      365      508      519      575      1,413     1,602
Sales ('000 tonnes)                                              401      112      369      462      699      993       1,531
(a)    Production includes by-product fines.
HIsmelt®                             60.0%
Western Australia
Pig iron production ('000 tonnes)             49       45       18       69       4        70       90
SALT
Rio Tinto Minerals - salt (a)        68.4%
Western Australia
Salt production ('000 tonnes)                 2,165    2,467    1,840    1,867    2,748    5,360    6,455
(a)    Rio Tinto increased its shareholding in Rio Tinto Minerals - salt to
       68.4% at the beginning of July 2007.
TALC
Rio Tinto Minerals - talc                              100.0%
Australia, Europe, and North America
Talc production ('000 tonnes)                                    318    284    342    337    290    997      969
TITANIUM DIOXIDE FEEDSTOCK
Rio Tinto Iron & Titanium                              100.0%
Canada and South Africa
(Rio Tinto share)
Titanium dioxide feedstock production ('000 tonnes)              356    384    356    405    394    1,075    1,155

Rio Tinto percentage interest shown above is at 30 September 2008. The data represent full production and sales on a 100% basis unless otherwise stated.

                                     Rio Tinto    3Q       4Q       1Q       2Q       3Q       9 MTHS    9 MTHS
                                     interest     2007     2007     2008     2008     2008     2007      2008
URANIUM
Energy Resources of Australia Ltd
Ranger mine                          68.4%
Northern Territory, Australia
Production ('000 lbs U3O8)                        2,895    3,346    2,940    2,403    2,786    8,368     8,129
Rössing Uranium Ltd                 68.6%
Namibia
Production ('000 lbs U3O8)                        1,641    1,773    1,947    2,195    2,335    4,941     6,477

Rio Tinto percentage interest shown above is at 30 September 2008. The data represent full production and sales on a 100% basis unless otherwise stated.

SOURCE: Rio Tinto

Rio Tinto 
Media Relations, Australia 
Amanda Buckley 
Office: +61 (0) 3 9283 3627 
Mobile: +61 (0) 419 801 349 
or 
Ian Head 
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or 
Media Relations, London 
Christina Mills 
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Nancy Ives 
Mobile: +1 619-540-3751 
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Investor Relations, Australia 
Dave Skinner 
Office: +61 (0) 3 9283 3628 
Mobile: +61 (0) 408 335 309 
or 
Simon Ellinor 
Office: +61 (0) 7 3867 1607 
Mobile: +61 (0) 439 102 811 
or 
Investor Relations, London 
Nigel Jones 
Office: +44 (0) 20 7781 2049 
Mobile: +44 (0) 7917 227365 
or 
David Ovington 
Office: +44 (0) 20 7781 2051 
Mobile: +44 (0) 7920 010 978 
or 
Investor Relations, North America 
Jason Combes 
Office: +1 801-204-2919 
Mobile: +1 801-558-2645 
or 
Email: questions@riotinto.com 
Website: www.riotinto.com 
High resolution photographs available at: 
www.newscast.co.uk

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