wna worldwide overview on front-end nuclear fuel cycle’s · 2009. 6. 30. · sylvain saint-pierre...
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Sylvain Saint-PierreDirector for Environment and Radiological ProtectionWorld Nuclear Association
URAM-2009Vienna, Austria
June 22-26, 2009
WNA Worldwide Overview onFront-End Nuclear Fuel Cycle’s
Growth (Supply and Demand)
WNA Worldwide Overview onFront-End Nuclear Fuel Cycle’s
Growth (Supply and Demand)
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Page 2Page 22
World Nuclear Association - WNAThe trade association of the global nuclear industry with a worldwide membership• Based in London, UK• WNA: http://www.world-nuclear.org• WNN: http://www.world-nuclear-news.orgOur membership makes us unique, global and truly representative• Over 180 industry enterprises from over 30 countries• Over 90% of world uranium production and nuclear power generation
Our membership makes us unique, global and truly representative• Over 180 industry enterprises from over 30 countries• Over 90% of world uranium production and nuclear power generation
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Page 3Page 33
PART I
OVERVIEW OF FRONT-ENDNUCLEAR FUEL CYCLE’S:
GROWTH
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Page 4Page 44
World Uranium and Nuclear Power
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Page 5Page 5
The Nuclear Fuel Cycle MiningMining
ConversionConversionEnrichmentEnrichment
Fuelfabrication
Nuclear Power Plant
ReprocessingWaste
Uranium
Plutonium
Back-endReactors & ServicesFront-end
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Page 6Page 66
World Reference : WNA’s Market Report
Demand for nuclear fuel depends on two factors•Number and size of reactors in operation•How they are run – load/capacity factors, enrichment level, burn-up and tails assay
Demand for nuclear fuel depends on two factors•Number and size of reactors in operation•How they are run – load/capacity factors, enrichment level, burn-up and tails assayReactor operators buy separately uranium and conversion, enrichment and fuel fabrication servicesReactor operators buy separately uranium and conversion, enrichment and fuel fabrication services
Nuclear powerNuclear powerNuclear power
U productionU production U conversionU conversion
U enrichmentU enrichmentFuel fabricationFuel fabrication
Growth depends on Supply and
Demand!Growth depends on Supply and
Demand!
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Page 7Page 77
World Reference : WNA’s Market ReportConsiders 3 scenarios approach to nuclear power demand (2007-2030):•Reference case•Upper case•Lower case
Considers 3 scenarios approach to nuclear power demand (2007-2030):•Reference case•Upper case•Lower case
Generic assumptions underlie each scenario on:• nuclear economics• public acceptance•impact of climate change debate and electricity market structure
Generic assumptions underlie each scenario on:• nuclear economics• public acceptance•impact of climate change debate and electricity market structure
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Page 8Page 88
Nuclear power capacity to 2030, GWe net2007 Market Report
0.0
100.0
200.0
300.0
400.0
500.0
600.0
700.0
800.0
2 00 32 0
0 52 0
0 72 0
0 92 0
1 12 0
1 32 0
1 52 0
1 72 0
1 92 0
2 12 0
2 32 0
2 52 0
2 72 0
2 9
GW
e ne
t
Lower Scenario Reference Scenario Upper Scenario
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Page 9Page 9
Nuclear power capacity to 2030, GWe net2009 Market Report draft
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Page 10Page 1010
URANIUM MINING:GROWTH
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Page 11Page 11
Distribution of Uranium resources
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Page 12Page 12
Low cost (
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World Uranium production 2008, tUCanada 9000Kazakhstan 8521Australia 8430Namibia 4366Russia 3521Niger 3032Uzbekistan 2338USA 1430Others 3292
Total 43930 tU
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U requirements to 2030, tU2007 Market Report
0
20,000
40,000
60,000
80,000
100,000
120,000
140,000
160,000
180,000
2 00 32 0
0 42 0
0 52 0
0 62 0
0 72 0
0 82 0
0 92 0
1 02 0
1 12 0
1 22 0
1 32 0
1 42 0
1 52 0
1 62 0
1 72 0
1 82 0
1 92 0
2 02 0
2 12 0
2 22 0
2 32 0
2 42 0
2 52 0
2 62 0
2 72 0
2 82 0
2 92 0
3 0to
nnes
U
Lower Scenario Reference Scenario Upper Scenario
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Page 15Page 15
Uranium requirements to 2030, tU –2009 Market Report draft
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Page 16Page 16
Implied need for primary uranium production –requirements less secondary supplies
0
20000
40000
60000
80000
100000
120000
140000
160000
2 00 62 0
0 72 0
0 82 0
0 92 0
1 02 0
1 12 0
1 22 0
1 32 0
1 42 0
1 52 0
1 62 0
1 72 0
1 82 0
1 92 0
2 02 0
2 12 0
2 22 0
2 32 0
2 42 0
2 52 0
2 62 0
2 72 0
2 82 0
2 92 0
3 0
tonn
es U
Requirements Lower minus Secondary UpperRequirements Reference minus Secondary UpperRequirements Upper minus Secondary Upper
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Page 17Page 17
Uranium Mining Outlook1. U market has sound supply up to 2015-20 but meeting
demand becomes likely more challenging thereafter1. U market has sound supply up to 2015-20 but meeting
demand becomes likely more challenging thereafter2. Primary U supply (mining) needs to rise sharply to
meet rising market demand• Canada and Australia will expand, key increases from Kazakhstan, new producing countries in Africa
2. Primary U supply (mining) needs to rise sharply to meet rising market demand• Canada and Australia will expand, key increases from Kazakhstan, new producing countries in Africa
3. In-situ leach (ISL) will represent a greater share but conventional mining is to remain dominant
3. In-situ leach (ISL) will represent a greater share but conventional mining is to remain dominant
4. Secondary supplies will remain important:• Ex-military material, commercial inventories, MOX-RepU
4. Secondary supplies will remain important:• Ex-military material, commercial inventories, MOX-RepU
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Page 18Page 1818
URANIUM CONVERSION:GROWTH
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Page 19Page 19
Conversion - Basics
Enrichment for light water reactors (PWR) requires conversion to UF6 – [Serves 90% of all nuclear reactors]CANDU reactors require direct conversion to UO25 major UF6 conversion suppliers – Cameco, Springfields, Comurhex, ConverDyn and RosatomUO2 conversion by Cameco and domestic suppliers in Argentina, China, India and Romania
Enrichment for light water reactors (PWR) requires conversion to UF6 – [Serves 90% of all nuclear reactors]CANDU reactors require direct conversion to UO25 major UF6 conversion suppliers – Cameco, Springfields, Comurhex, ConverDyn and RosatomUO2 conversion by Cameco and domestic suppliers in Argentina, China, India and Romania
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Page 20Page 2020
UF6 conversion requirements to 2030, tU
0
20,000
40,000
60,000
80,000
100,000
120,000
140,000
160,000
2 00 32 0
0 42 0
0 52 0
0 62 0
0 72 0
0 82 0
0 92 0
1 02 0
1 12 0
1 22 0
1 32 0
1 42 0
1 52 0
1 62 0
1 72 0
1 82 0
1 92 0
2 02 0
2 12 0
2 22 0
2 32 0
2 42 0
2 52 0
2 62 0
2 72 0
2 82 0
2 92 0
3 0
tonn
es U
Lower Scenario Reference Scenario Upper Scenario
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Page 21Page 21
Uranium Conversion Outlook1. UF6 conversion will expand to cope with rising demand
• Replacement of present plant in France, and expansion of facilities elsewhere
1. UF6 conversion will expand to cope with rising demand• Replacement of present plant in France, and expansion of
facilities elsewhere
2. Small-scale UO2 conversion facilities may continue in a few countries but Cameco will remain dominant
2. Small-scale UO2 conversion facilities may continue in a few countries but Cameco will remain dominant
3. World UF6 conversion demand will rise steadily in line with overall U requirements3. World UF6 conversion demand will rise steadily in line with overall U requirements
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Page 22Page 2222
URANIUM ENRICHMENT:GROWTH
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Page 23Page 23
Enrichment - Basics
U-235 is enriched from 0.71% (natural) to 3-5% (typical): [ Such fuel is needed for 90% of power reactors ]2 main technologies – older gaseous diffusion and more recent centrifugesInvestment in laser enrichment so far remains unrewarded by commercial applicationNote: Effort to enrich measured in Separative Work Units (SWUs)
U-235 is enriched from 0.71% (natural) to 3-5% (typical): [ Such fuel is needed for 90% of power reactors ]2 main technologies – older gaseous diffusion and more recent centrifugesInvestment in laser enrichment so far remains unrewarded by commercial applicationNote: Effort to enrich measured in Separative Work Units (SWUs)
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Page 24Page 24
Enrichment – Supply
4 large suppliers of primary enrichment services– USEC (USA), Areva (France), Urenco (Western
Europe) and Rosatom (Russia)USEC and Areva use gas diffusion, Urenco and Rosatom use centrifuges JNFL (Japan) and CNNC (China) also primary suppliersHeavy current investment in new centrifuge plants by USEC, Areva and Urenco in USA and by Areva in France
4 large suppliers of primary enrichment services– USEC (USA), Areva (France), Urenco (Western
Europe) and Rosatom (Russia)USEC and Areva use gas diffusion, Urenco and Rosatom use centrifuges JNFL (Japan) and CNNC (China) also primary suppliersHeavy current investment in new centrifuge plants by USEC, Areva and Urenco in USA and by Areva in France
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Page 25Page 25
Enrichment requirements to 2030
0
20,000
40,000
60,000
80,000
100,000
120,000
2 00 32 0
0 42 0
0 52 0
0 62 0
0 72 0
0 82 0
0 92 0
1 02 0
1 12 0
1 22 0
1 32 0
1 42 0
1 52 0
1 62 0
1 72 0
1 82 0
1 92 0
2 02 0
2 12 0
2 22 0
2 32 0
2 42 0
2 52 0
2 62 0
2 72 0
2 82 0
2 92 0
3 0
thou
sand
SW
U
Lower Scenario Reference Scenario Upper Scenario
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Page 26Page 26
Uranium Enrichment Outlook1. The key change is the gradual replacement of older
gas diffusion plants (France, USA) by gas centrifuge plants
1. The key change is the gradual replacement of older gas diffusion plants (France, USA) by gas centrifuge plants
2. Elsewhere, Western Europe and Russia will likely expand their centrifuge capacity
2. Elsewhere, Western Europe and Russia will likely expand their centrifuge capacity
3. Investors in the SILEX laser technology will try to commercialise it within the next 5 years
3. Investors in the SILEX laser technology will try to commercialise it within the next 5 years
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Page 27Page 27
Overall Outlook on NFC Front-End GrowthU MiningSound growth until 2015-2020. Becomes challenging thereafterU MiningSound growth until 2015-2020. Becomes challenging thereafter
U ConversionSound growth with rising demandU ConversionSound growth with rising demand
U EnrichmentSound growth with rising demand. Technology changeU EnrichmentSound growth with rising demand. Technology change
Thank you for your attentionQuestions?