Published date:
20 February 2024
Published date:
27 June 2023
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1 June 2023
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18 July 2022
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21 November 2022
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16 November 2022
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16 November 2022
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2 November 2022
Published date:
22 January 2024
The objective of the Amendment to the CPPNM is to achieve and maintain worldwide effective physical protection of nuclear material and of nuclear facilities used for peaceful purposes; to prevent a...
Published date:
2 April 2024
16 -
17 April 2024
Online training course
--Registration closed--
Date: 16-17 April 2024
Place: Online course
Maximum enrolment: 25 participants
Course fee: 50 EUR
This two-day online event will be...
Published date:
15 March 2024
21 -
22 March 2022
Online training course
Overview of FRENDY
FRENDY (FRom Evaluated Nuclear Data librarY to any application) is a system to process evaluated nuclear data library and generate cross section library for transport codes. Featur...
Published date:
15 December 2021
Investigation for damage condition and radiation dose in Unit 3 at Fukushima Daiichi Nuclear Power Station of Tokyo Electric Power Company Holdings (December 2019). Photo: Japan Nuclear Regulation Au...
Published date:
19 October 2022
Published date:
19 April 2024
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8 June 2023
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16 November 2023
Published date:
15 November 2023
Appendix D. Reference multi-group Monte Carlo solution
Appendix E. Complementary reference multi-group Monte Carlo solutions and comparison
Appendix F. Two-dimensional result analysis
Appendix G. All co...
Published date:
26 September 2022
Published date:
6 September 2023
The OECD NEA RASPLAV Project provided experiments with prototypical material and data on the behavior of molten core material (corium) in the reactor pressure vessel lower head during a severe accide...
Published date:
6 October 2023
The scope of the proposed project is therefore to perform practical exercises of demonstration of the SAPIUM approach.
Published date:
1 September 2023
Anciens numéros du Bulletin de droit nucléaire (nos 1 à 80).
Published date:
3 April 2023
23 June 2023
12:30 CEST, Zoom
Female scientists and engineers pioneered the nuclear and radiological fields, with leaders and innovators such as Marie Skłodowska-Curie and Lise Meitner, among many others, establishing the foundat...
Published date:
19 June 2023
Nuclear legislation: Argentina
Published date:
19 September 2023
The NEA took part in the International Youth Nuclear Congress on 27 November - 2 December 2022 in Komiyama, Japan. (Image source: IYNC)
Published date:
14 December 2022
Nuclear legislation: Australia
Published date:
19 September 2023
Nuclear legislation: Austria
Published date:
14 April 2022
Published date:
12 March 2024
Published date:
27 June 2023
Irradiation Vessel with Coupons, CNL
The NEA Behaviour of Iodine Project (BIP) was created to provide separate effects and modelling studies of iodine behaviour in a nuclear reactor containment bui...
Published date:
31 August 2023
NEA/CSNI/R(2020)14
The present report summarises the main results and learnings from the third phase of the NEA Behaviour of Iodine Project (BIP-3), which was conducted between 2016 and 2019 by the Canadian Nuclear Lab...
Published date:
15 February 2023
Nuclear legislation: Belgium
Published date:
19 September 2023
The Working Party on Scientific Issues and Uncertainty Analysis of Reactor Systems (WPRS) and its expert groups co-ordinate benchmark activities on Reactor Single- and Multi-Physics. The benchmark ac...
Published date:
21 December 2023
An approach similar to the OECD/NRC Boiling Water Reactor Full-size Fine-mesh Bundle Tests (BFBT) Benchmark was adopted by dividing the benchmark activity into phases.
Published date:
2 August 2022
The goal of the Benchmark for Uncertainty Analysis in Best-Estimate Modelling for Design, Operation and Safety Analysis of Light Water Reactors (LWR-UAM) is to determine the uncertainty in light wate...
Published date:
25 April 2023
NEA/NSC/R(2021)5
Since the early 2000s there is an increasing demand from nuclear research, industry, safety and regulation for best-estimate predictions to be provided with their confidence bounds. Consequently, an ...
Published date:
18 April 2023
Published date:
18 January 2024
NEA/NSC/R(2023)8
The Task Force on Dose Rate Calculations for Irradiated Fuel Assembly was launched in 2015 to assess code predictions of dose rates from bare spent fuel assemblies and to benchmark multiple codes and...
Published date:
19 September 2023
Units 1 and 2 End of Fukushima Daiichi Nuclear Power Station of Tokyo Electric Power Company Holdings (4th October, 2011). Photo: Tokyo Electric Power Company Holdings
The Benchmark Study of the Acci...
Published date:
25 November 2022
NEA/NSC/R(2022)5
This report presents the results of a benchmark study on innovative fuels for fast reactors using fuel performance codes. Irradiation results were shared among participants of the expert group and co...
Published date:
3 April 2023
30 October 2023
13:00-15:00 CET, Online
Recent performance breakthroughs in Artificial Intelligence (AI) and Machine Learning (ML) have led to unprecedented interest in AI/ML among nuclear engineers. However, the lack of dedicated benchmar...
Published date:
6 December 2023
The annual WPRS Benchmarks Workshops took place on 22-26 May 2023 in Bologna, Italy.
Published date:
13 June 2023
Benchmarking the progress of SMRs continues with the release of the NEA SMR Dashboard: Volume II.
Published date:
20 July 2023
Nuclear energy is an important source of low-carbon electricity and plays a significant role in avoiding carbon emissions. It has the potential to contribute further to the decarbonisation of the wor...
Published date:
22 July 2022
To learn how to handle NaK, a group of experts at the Research Centre Rez (CVR) in the Czech Republic travelled to Cadarache in France to learn from experts at the Commissariat for Atomic Energy and ...
Published date:
27 June 2022
Published date:
16 June 2023
Presentation of NEST Fellows
Published date:
25 May 2023
The Boiling Water Reactor Turbine Trip (BWRTT) Benchmark was established to challenge the coupled system thermal-hydraulic/neutron kinetics codes against a Peach-Bottom-2 (a GE-designed BWR/4) turbin...
Published date:
19 July 2022
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5 January 2023
Published date:
25 May 2023