Nuclear Energy: Industry update and the implications for ...
Transcript of Nuclear Energy: Industry update and the implications for ...
Nuclear Energy: Industry update and the implications for
fluorspar
David Landry, P.Eng, Cameco Corporation
Safety Moment – INPO - Lessons Learned from Fukushima
• Institute of Nuclear Power Operations
• http://www.wano.info/publications/
• Strong Safety Culture • Organizations should focus on strengthening the application
of safety culture principles associated with questioning
attitude, decision making, the special & unique aspects of
your technology and organizational learning
Safety Moment – INPO - Lessons Learned from Fukushima
• How does your organization avoid “group thinking” or accepting
unverified assumptions when making decisions that could
effect safety?
• How would your organization provide the needed level of
questioning and challenging of assumptions during a complex
event?
• What additional approaches are used during an event when
important decisions must be made relatively quickly?
• When discussing issues that could effect plant safety or
reliability, how effective is your organization in asking “What is
the worst that could happen?”
• How does your organization avoid complacency?
Source: INPO 11-005 Addendum August 2012
Overview
• Nuclear Energy & Fluorspar
• Key Market Drivers for Nuclear Energy
• Impact of Fukushima
• Nuclear Energy Outlook
Nuclear Energy & Fluorspar
Source: Cameco Corporation
Conversion UF6
• UF6 conversion requires approx. 1
mass unit of HF to convert 2 mass
units of U from UO3 to UF6
• HF production requires approx. 2
mass units of CaF2 to produce 1
mass unit of HF
95%
Key Market Drivers for Nuclear Energy
• Rising global demand for energy
• Increasing global population
• Industrialization of emerging economies
• Increasing wealth of emerging
economies
• Global climate change
• Pressure to reduce carbon emissions
Key Market Drivers for Nuclear Energy
Source: World Energy Outlook 2011, OECD / International Energy Agency
World Electricity Consumption (TWh)
Fukushima event recap – March 11, 2011
• Magnitude 9.0 Earthquake
• East coast of Japan
• Loss of multiple power sources
• Series of tsunamis
• Core melt at 3 reactor units
• Contamination of the surrounding area
• Comprehensive global safety review
Nuclear Energy Outlook – Fukushima: Direct Impacts
Source: Cameco Corporation
Japan 48 units operating
6 units permanently
closed
46 units remain offline
2 allowed to restart
Germany 9 units operating
8 units prematurely shutdown
phase-out by 2022
Switzerland 5 units operating
no new builds or license
extensions
phase-out by 2034
Belgium 7 units operating
no license extensions
phase-out by 2025
Italy referendum
– ‘no’
Nuclear Energy Outlook – Key Growth Countries
Source: Cameco Corporation
China 12 GWe /
15 operating
26 under construction
50 planned
60 - 70 GWe by 2020
~160 GWe by 2030
Russia 24 GWe /
33 operating
10 under construction
18 planned
33 GWe by 2020
43 GWe by 2030
India 5 GWe /
20 operating
7 under construction
20 GWe by 2020
48 GWe by 2030
South
Korea
22 GWe /
23 operating
4 under construction
29 GWe by 2020
40 GWe by 2030
Nuclear Energy Outlook – Status: Other Growth
Source: Cameco Corporation
UK moving forward sites approved
US proceeding with new build
4 to 6 units by 2020
UAE proceeding with new build
5.6 GWe by 2020
Saudi Arabia plans for large
nuclear program 20 GWe by 2030
South Africa renewed growth
effort 9.6 GWe by 2030
Turkey committed to nuclear
11 GWe by 2030
Vietnam plans to add nuclear
11 GWe by 2030
Poland plans to add nuclear
6 GWe by 2030
New Build Outlook – Planned Reactors 2012 to 2021
Source: Cameco Corporation
Region /
Country
Operable
July 2012
New Shut Operable
2021
Change
Americas 127 11 6 132 5
Europe 137 11 14 134 (3)
Asia 77 14 1 90 13
Other* 6 7 - 13 7
India 20 15 - 35 15
China 15 52 - 67 52
Russia &
E. Europe**
49 17 11 55 6
Total 431 127 32 526 95
*Other: Iran, Pakistan, South Africa, Turkey, United Arab Emirates
**E. Europe: Armenia, Belarus, Ukraine
Nuclear Energy Outlook – Expected Annual World Consumption
Source: Cameco Corporation
million lbs U3O8
230
Increase of 55 M lb U3O8
or 21,200 mT U
(avg annual growth rate = 3%)
Requires over 21,000 mT CaF2
acid spar to produce sufficient
HF quantity for UF6 conversion
Assumptions: Stoichiometric ratios,
no HF from secondary sources, All
U to UF6 (Note ~95% of reactors
are light water reactors)
Summary
• Short Term:
• Some reactors shutdown
• Industry pause to learn from event
• Policy
• Long Term:
• Industry fundamentals remain sound
• Growth projected at 3% annual rate
Closing Summary
• World Electricity consumption to double
over the next two decades
• Uranium consumption to grow at 3%
per annum
• Acid spar required to support this
growth is projected at 2000 mT per
annum growth