IA E A N u c le a r E n e rg y S e rie s N o . N P-T IAEA Nuclear Energy Series -1 .1 4 F No. NP-T-1.14 ra m e w o rk fo r A s s e s s in g D y n a m ic Nu Framework for c Basic le a r En Principles e rg Assessing Dynamic y S y s te m s fo Nuclear Energy Systems r S u s ta Objectives in a for Sustainability: b ility : F in a l R Final Report of the e p o rt o f th Guides INPRO Collaborative e IN P R O C olla Project GAINS b o ra tiv Technical e P roje Reports c t G A IN S INTERNATIONAL ATOMIC ENERGY AGENCY VIENNA ISBN 978–92–0–140410–7 1 ISSN 1995–7807 IAEA NUCLEAR ENERGY SERIES PUBLICATIONS STRUCTURE OF THE IAEA NUCLEAR ENERGY SERIES Under the terms of Articles III.A and VIII.C of its Statute, the IAEA is authorized to foster the exchange of scientific and technical information on the peaceful uses of atomic energy. 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Nuclear Energy Series Technical Reports provide additional, more detailed, information on activities related to the various areas dealt with in the IAEA Nuclear Energy Series. The IAEA Nuclear Energy Series publications are coded as follows: NG — general; NP — nuclear power; NF — nuclear fuel; NW — radioactive waste management and decommissioning. In addition, the publications are available in English on the IAEA’s Internet site: http://www.iaea.org/Publications/index.html For further information, please contact the IAEA at PO Box 100, Vienna International Centre, 1400 Vienna, Austria. All users of the IAEA Nuclear Energy Series publications are invited to inform the IAEA of experience in their use for the purpose of ensuring that they continue to meet user needs. Information may be provided via the IAEA Internet site, by post, at the address given above, or by email to [email protected]. FRAMEWORK FOR ASSESSING DYNAMIC NUCLEAR ENERGY SYSTEMS FOR SUSTAINABILITY: FINAL REPORT OF THE INPRO COLLABORATIVE PROJECT GAINS The following States are Members of the International Atomic Energy Agency: AFGHANISTAN GUATEMALA PANAMA ALBANIA HAITI PAPUA NEW GUINEA ALGERIA HOLY SEE PARAGUAY ANGOLA HONDURAS PERU ARGENTINA HUNGARY PHILIPPINES ARMENIA ICELAND POLAND AUSTRALIA INDIA PORTUGAL AUSTRIA INDONESIA QATAR AZERBAIJAN IRAN, ISLAMIC REPUBLIC OF BAHRAIN IRAQ REPUBLIC OF MOLDOVA BANGLADESH IRELAND ROMANIA BELARUS ISRAEL RUSSIAN FEDERATION BELGIUM ITALY RWANDA BELIZE JAMAICA SAUDI ARABIA BENIN JAPAN SENEGAL BOLIVIA JORDAN SERBIA BOSNIA AND HERZEGOVINA KAZAKHSTAN SEYCHELLES BOTSWANA KENYA SIERRA LEONE BRAZIL KOREA, REPUBLIC OF SINGAPORE BULGARIA KUWAIT BURKINA FASO KYRGYZSTAN SLOVAKIA BURUNDI LAO PEOPLE’S DEMOCRATIC SLOVENIA CAMBODIA REPUBLIC SOUTH AFRICA CAMEROON LATVIA SPAIN CANADA LEBANON SRI LANKA CENTRAL AFRICAN LESOTHO SUDAN REPUBLIC LIBERIA SWAZILAND CHAD LIBYA SWEDEN CHILE LIECHTENSTEIN SWITZERLAND CHINA LITHUANIA SYRIAN ARAB REPUBLIC COLOMBIA LUxEMBOURG CONGO MADAGASCAR TAJIKISTAN COSTA RICA MALAWI THAILAND CÔTE D’IVOIRE MALAYSIA THE FORMER YUGOSLAV CROATIA MALI REPUBLIC OF MACEDONIA CUBA MALTA TOGO CYPRUS MARSHALL ISLANDS TRINIDAD AND TOBAGO CZECH REPUBLIC MAURITANIA TUNISIA DEMOCRATIC REPUBLIC MAURITIUS TURKEY OF THE CONGO MExICO UGANDA DENMARK MONACO UKRAINE DOMINICA MONGOLIA DOMINICAN REPUBLIC MONTENEGRO UNITED ARAB EMIRATES ECUADOR MOROCCO UNITED KINGDOM OF EGYPT MOZAMBIQUE GREAT BRITAIN AND EL SALVADOR MYANMAR NORTHERN IRELAND ERITREA NAMIBIA UNITED REPUBLIC ESTONIA NEPAL OF TANZANIA ETHIOPIA NETHERLANDS UNITED STATES OF AMERICA FIJI NEW ZEALAND URUGUAY FINLAND NICARAGUA UZBEKISTAN FRANCE NIGER VENEZUELA GABON NIGERIA VIETNAM GEORGIA NORWAY GERMANY OMAN YEMEN GHANA PAKISTAN ZAMBIA GREECE PALAU ZIMBABWE The Agency’s Statute was approved on 23 October 1956 by the Conference on the Statute of the IAEA held at United Nations Headquarters, New York; it entered into force on 29 July 1957. The Headquarters of the Agency are situated in Vienna. Its principal objective is “to accelerate and enlarge the contribution of atomic energy to peace, health and prosperity throughout the world’’. IAEA NUCLEAR ENERGY SERIES No. NP-T-1.14 FRAMEWORK FOR ASSESSING DYNAMIC NUCLEAR ENERGY SYSTEMS FOR SUSTAINABILITY: FINAL REPORT OF THE INPRO COLLABORATIVE PROJECT GAINS INTERNATIONAL ATOMIC ENERGY AGENCY VIENNA, 2013 CoPYrIGHt notICE All IAEA scientific and technical publications are protected by the terms of the Universal Copyright Convention as adopted in 1952 (Berne) and as revised in 1972 (Paris). The copyright has since been extended by the World Intellectual Property Organization (Geneva) to include electronic and virtual intellectual property. Permission to use whole or parts of texts contained in IAEA publications in printed or electronic form must be obtained and is usually subject to royalty agreements. Proposals for non-commercial reproductions and translations are welcomed and considered on a case-by-case basis. Enquiries should be addressed to the IAEA Publishing Section at: Marketing and Sales Unit, Publishing Section International Atomic Energy Agency Vienna International Centre PO Box 100 1400 Vienna, Austria fax: +43 1 2600 29302 tel.: +43 1 2600 22417 email: [email protected] http://www.iaea.org/books © IAEA, 2013 Printed by the IAEA in Austria November 2013 STI/PUB/1598 IAEA Library Cataloguing in Publication Data Framework for assessing dynamic nuclear energy systems for sustainability : final report of the INPRO collaborative project GAINS. — Vienna : International Atomic Energy Agency, 2013. p. ; 30 cm. — (IAEA nuclear energy series, ISSN 1995–7807 ; no. NP-T-1.14) STI/PUB/1598 ISBN 978–92–0–140410–7 Includes bibliographical references. 1. Nuclear energy — International cooperation. 2. Nuclear energy — Government policy. 3. Nuclear energy — Evaluation. 4. International Project on Innovative Nuclear Reactors and Fuel Cycles. I. International Atomic Energy Agency. II. Series. IAEAL 13–00845 forEworD One of the IAEA’s statutory objectives is to “seek to accelerate and enlarge the contribution of atomic energy to peace, health and prosperity throughout the world.” One way this objective is achieved is through the publication of a range of technical series. Two of these are the IAEA Nuclear Energy Series and the IAEA Safety Standards Series. According to Article III.A.6 of the IAEA Statute, the safety standards establish “standards of safety for protection of health and minimization of danger to life and property”. The safety standards include the Safety Fundamentals, Safety Requirements and Safety Guides. These standards are written primarily in a regulatory style, and are binding on the IAEA for its own programmes. The principal users are the regulatory bodies in Member States and other national authorities. The IAEA Nuclear Energy Series comprises reports designed to encourage and assist R&D on, and application of, nuclear energy for peaceful uses. This includes practical examples to be used by owners and operators of utilities in Member States, implementing organizations, academia, and government officials, among others. This information is presented in guides, reports on technology status and advances, and best practices for peaceful uses of nuclear energy based on inputs from international experts. The IAEA Nuclear Energy Series complements the IAEA Safety Standards Series. As an integral part of Phase 2 of the International Project on Innovative Nuclear Reactors and Fuel Cycles (INPRO), several collaborative projects (CPs) were established by INPRO members. The CP, ‘Global Architecture of Innovative Nuclear Energy Systems Based on Thermal and Fast Reactors Including a Closed Fuel Cycle (GAINS)’, was one of them. This CP was jointly implemented in 2008–2011 by Belgium, Canada, China, the Czech Republic, France, India, Italy, Japan, the Republic of Korea, the Russian Federation, Slovakia, Ukraine, the United States of America and the European Commission, with Argentina as an observer. The objective of the CP was to develop a standard framework — including a methodological platform, assumptions and boundary conditions — for assessing future nuclear energy systems (NESs), taking into account sustainable development, and to validate the simulation results through sample analyses. In the first stage of the project’s implementation (2008–2009), nuclear energy needs during the twenty-first century were estimated, basic scenarios for the study were defined, essential data on current and future reactor systems were compiled, and a heterogeneous multigroup model of a global NES was developed. In the second stage (2010–2011), the results of calculations performed in the first stage using national and IAEA tools were cross-checked, and the sustainability of sample global nuclear energy architectures differing by the level of technical and institutional innovations were analysed, compared and assessed in the light of the INPRO methodology. Interim results of the study were submitted to INPRO Steering Committee meetings held in Vienna in the course of 2008–2011 and at several international conferences and meetings. The overall results and findings of the project are summed up in this report and supporting material is included on the attached CD-ROM. The IAEA officers responsible for this publication were V. Usanov and H. Hayashi of the Division of Nuclear Power. EDITORIAL NOTE This publication has been edited by the editorial staff of the IAEA to the extent considered necessary for the reader’s assistance. It does not address questions of responsibility, legal or otherwise, for acts or omissions on the part of any person. Although great care has been taken to maintain the accuracy of information contained in this publication, neither the IAEA nor its Member States assume any responsibility for consequences which may arise from its use. The use of particular designations of countries or territories does not imply any judgement by the publisher, the IAEA, as to the legal status of such countries or territories, of their authorities and institutions or of the delimitation of their boundaries. The mention of names of specific companies or products (whether or not indicated as registered) does not imply any intention to infringe proprietary rights, nor should it be construed as an endorsement or recommendation on the part of the IAEA. The authors are responsible for having obtained the necessary permission for the IAEA to reproduce, translate or use material from sources already protected by copyrights. The IAEA has no responsibility for the persistence or accuracy of URLs for external or third party Internet web sites referred to in this book and does not guarantee that any content on such web sites is, or will remain, accurate or appropriate. ContEnts SUMMARY ............................................................................ 1 1. INTRODUCTION ................................................................... 5 1.1. Background ................................................................... 5 1.2. Objectives and purpose .......................................................... 6 1.3. Participants and organization. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 1.4. Report outline ................................................................. 10 References to Section 1 ............................................................... 11 2. PREVIOUS AND ONGOING STUDIES ................................................. 12 2.1. Background ................................................................... 12 2.2. General purpose studies .......................................................... 12 2.2.1. General fuel cycle and IAEA scenario studies ................................. 12 2.2.2. Organisation for Economic Co-operation and Development/Nuclear Energy Agency general purpose studies ................... 14 2.3. Special purpose studies .......................................................... 15 2.3.1. Red-Impact ............................................................ 15 2.3.2. PATEROS ............................................................. 16 2.3.3. Advanced nuclear fuel cycles and radioactive waste management ................. 17 2.3.4. INPRO joint study on closed nuclear fuel cycle with fast reactors ................. 17 2.4. Conclusions ................................................................... 19 References to Section 2 ............................................................... 19 3. HOMOGENEOUS AND HETEROGENEOUS MODELS OF A GLOBAL NUCLEAR SYSTEM .... 21 3.1. Introduction and purpose ......................................................... 21 3.2. Global and regional considerations ................................................. 21 3.3. Nuclear strategy group definitions ................................................. 22 3.4. Synergistic and non-synergistic groups .............................................. 23 3.5. Recommended multigroup model .................................................. 24 3.6. Additional scenario information ................................................... 25 4. INDICATORS OF SUSTAINABILITY FOR NUCLEAR ENERGY SYSTEMS USING THE GAINS FRAMEWORK .......................................................... 29 4.1. Introduction ................................................................... 29 4.2. Highlights of the GAINS approach to defining key indicators and evaluation parameters ...... 29 4.3. Suggested key indicators and evaluation parameters ................................... 30 4.4. Conclusion and recommendations .................................................. 34 References to Section 4 ............................................................... 38 5. ESTIMATIONS OF NUCLEAR ENERGY DEMAND ...................................... 39 5.1. Purpose ...................................................................... 39 5.2. Analysis of long term energy and electricity demand ................................... 39 5.3. Nuclear power demand estimations ................................................. 40 5.4. Assumed nuclear power demand profiles in GAINS nuclear strategy groups ................ 42 5.4.1. Main steps in modelling nuclear power demand profiles for GAINS groups ......... 42 5.4.2. List of nuclear users for a century prospect ................................... 43 5.4.3. Group definition and consolidation of nuclear projections in groups ............... 44 5.4.4. Profiles for introduction of nuclear energy system components ................... 44 5.5. Conclusion .................................................................... 46 References to Section 5 ............................................................... 46 6. NUCLEAR ENERGY SYSTEMS ADOPTED FOR ANALYSIS IN GAINS ..................... 47 6.1. Background ................................................................... 47 6.2. Reactor systems ................................................................ 47 6.2.1. Light water reactors ..................................................... 47 6.2.2. Conventional heavy water reactor (‘H1’) ..................................... 49 6.2.3. Fast reactors ........................................................... 50 6.2.4. Other advanced reactor concepts in a uranium–plutonium system ................. 53 6.2.5. Thorium cycle reactors ................................................... 55 6.3. Nuclear fuel cycle systems ....................................................... 57 6.3.1. Once-through cycle system based on thermal reactors .......................... 57 6.3.2. Combined system of a once-through cycle and a fast reactor closed cycle ........... 59 6.3.3. Combined system of a once-through cycle and a fast reactor, and/or an ADS/MSR closed cycle .......................................... 61 6.3.4. Combined system of a once-through cycle and a fast reactor (U–Pu)/Th closed cycle .. 61 6.4. Summary ..................................................................... 62 Reference to Section 6 ................................................................ 63 7. FRAMEWORK BASE CASES ......................................................... 64 7.1. Purpose ...................................................................... 64 7.2. General characteristics of framework cases .......................................... 65 7.2.1. Initialization data ....................................................... 66 7.2.2. Growth curves ......................................................... 67 7.2.3. Sources of variance in results for different codes .............................. 68 7.3. Homogeneous world cases ....................................................... 68 7.3.1. BAU ................................................................. 69 7.3.2. BAU with introduction of fast reactors (BAU–FR) ............................. 73 7.4. Heterogeneous world cases ....................................................... 85 7.4.1. Initialization data and growth curves for heterogeneous cases .................... 86 7.4.2. Non-synergistic cases .................................................... 86 7.4.3. Synergistic cases ........................................................ 94 7.4.4. Comparison of heterogeneous cases ......................................... 96 7.5. Base case comparisons .......................................................... 100 7.6. Summary ..................................................................... 102 References to Section 7 ............................................................... 102 8. SENSITIVITIES OF BASE CASE PARAMETERS AND EFFECTS OF BREEDING AND BURNUP PERFORMANCES OF FAST REACTORS ........... 103 8.1. Background ................................................................... 103 8.2. Tails assay .................................................................... 103 8.2.1. Natural uranium consumption ............................................. 103 8.2.2. Separative work ........................................................ 103
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