NEA Committee on Nuclear Regulatory Activities (CNRA) meeting, 2‑3 December 2019.
Published date:
6 December 2019
NEA Committee on the Safety of Nuclear Installations (CSNI) meeting, 4‑5 December 2019.
Published date:
6 December 2019
The NEA hosted a webinar on 18 November to launch and discuss the findings from its new report The Supply of Medical Radioisotopes: An Economic Diagnosis and Possible Solutions.
Published date:
18 November 2019
KORAD's 6th International Symposium on Safety Improvement & Stakeholder Confidence in Radioactive Waste Management, November 2019.
Published date:
6 December 2019
The fourth international NEA workshop on Technology and Components of Accelerator‑Driven Systems (TCADS‑4), 14‑17 October 2019.
Published date:
18 November 2019
NEA Expert Group on Recovery Management (EGRM) meeting, 1‑2 October 2019.
Published date:
18 November 2019
NEA Expert Group on Operational Safety (EGOS) meeting, 7 October 2019.
Published date:
18 November 2019
Published date:
18 November 2019
NEA Forum on Stakeholder Confidence (FSC) meeting, during the week of 7 October 2019.
Published date:
18 November 2019
NEA Working Group on Human and Organisational Factors (WGHOF) meeting in Palaiseau, France, 16‑17 October 2019.
Published date:
18 November 2019
Published date:
18 November 2019
Published date:
18 November 2019
Advanced instrumentation for nuclear reactor thermal hydraulics experiments
Published date:
18 November 2019
NEA International Mentoring Workshop in Science and Engineering, 2 October 2019
Published date:
13 November 2019
NEA Steering Committee for Nuclear Energy, October 2019
Published date:
18 November 2019
NEA Director‑General visits Brazil to discuss further enhancements to co‑operation, November 2018
Published date:
18 November 2019
NEA Data Bank meeting with stakeholders in Russia, 2 December 2019
Published date:
2 December 2019
Ad hoc meeting on the commonalities between and the specificities of decommissioning and legacy management, 13 December 2019
Published date:
13 December 2019
NEA Expert Group on the Application of Robotics and Remote Systems in the Nuclear Back‑end (EGRRS) kick‑off meeting, 9‑10 December 2019
Published date:
10 December 2019
Published date:
14 January 2020
Joint NEA-IAEA meeting on electrical power systems, 2‑5 December 2019
Published date:
5 December 2019
NEA workshop on the "Nuclear and Social Science Nexus: Challenges and Opportunities for Speaking Across the Disciplinary Divide", 12‑13 December 2019
Published date:
13 December 2019
NEA Ad Hoc Expert Group on Maintaining Low‑Carbon Generation Capacity through Long‑Term Operation of Nuclear Power Plants (EGLTO) meeting, 14‑16 January 2020
Published date:
16 February 2020
Resumption of NEA Data Bank Services to non-NEA/OECD Countries
Published date:
5 February 2020
NEA Working Party on Information, Data and Knowledge Management (WP‑IDKM) kick‑off meeting, 15‑17 January 2020
Published date:
17 February 2020
NEA Workshop on Optimisation: Rethinking the Art of Reasonable, 13‑15 January 2020
Published date:
15 January 2020
10th mandate of the European Nuclear Energy Tribunal (ENET)
Published date:
4 March 2020
Joint NEA/IAEA Group on Uranium meeting, 4‑6 February 2020
Published date:
4 March 2020
Workshop on the Multifactor Optimisation of Predisposal Management of Radioactive Waste, 10-14 February 2020
Published date:
4 March 2020
Fukushima Daiichi nuclear safety research projects
Published date:
4 March 2020
NEA high-level visit to Romania, 19‑20 February 2020
Published date:
4 March 2020
Published date:
8 April 2020
New NEA Expert Group on Comparison and Understanding of Dose Prognosis (EGDP) kicks off, 24 March 2020
Published date:
8 April 2020
Psychosocial aspects of radiological and nuclear emergencies
Published date:
8 April 2020
Exposure of workers to ionising radiation should be kept as low as reasonably achievable (ALARA). Approaches to accomplishing this are developed through experience exchange and circumstance evaluatio...
Published date:
7 May 2020
NEA Expert Group on the Dose Limit for the Lens of the Eye launches survey
Published date:
8 April 2020
On 19 April 2018, the Nuclear Energy Agency (NEA) organised a special high‑level session on the occasion of its 60-year anniversary.
The session opened with video remarks from the OECD Secretary‑Gene...
Published date:
19 April 2018
U-Zr-O system miscibility gap in the liquid state. Source: Guéneau et al. Journal of Nuclear Materials 254 (1998), 158-174.
Published date:
5 May 2020
Published date:
5 May 2020
CSNI Programme Review Group (PRG) annual review meeting, 27‑28 April 2020.
Published date:
5 May 2020
Published date:
4 June 2020
NEA Director‑General William D. Magwood, IV, met virtually with H.E. Hamad Al Kaabi, Permanent Representative of the United Arab Emirates (UAE) to the International Atomic Energy Agency (IAEA) and UA...
Published date:
4 June 2020
The OECD Nuclear Energy Agency (NEA) has just published a new report entitled Five Years after the Fukushima Daiichi Accident: Nuclear Safety Improvements and Lessons Learnt.
Published date:
29 February 2016
International Workshop on Nuclear Data Evaluation for Reactor Applications (WONDER)
Published date:
23 September 2020
Published date:
18 May 2020
NEA Working Party on Deep Geological Repositories and Nuclear Liability (WPDGR) meeting, 25-26 June 2020.
Published date:
1 July 2020
NEA Working Party on the Legal Aspects of Nuclear Safety meeting, 9-10 June 2020.
Published date:
1 July 2020
Published date:
1 July 2020
Published date:
1 July 2020
NEA Working Group on the Safety of Advanced Reactors (WGSAR) meeting, 23 June 2020.
Published date:
1 July 2020
NEA Committee on the Safety of Nuclear Installations (CSNI) meeting, 4‑5 June 2020.
Published date:
1 July 2020
NEA Committee on Nuclear Regulatory Activities (CNRA) meeting, 2‑3 June 2020.
Published date:
1 July 2020
Published date:
29 June 2020
The joint evaluated fission and fusion nuclear data library, JEFF-3.3
Published date:
5 August 2020
Published date:
5 August 2020
The organisational aspects refer to all administrative actions taken to address organisational structure, project and knowledge management, costing and funding, and commercial and societal considerat...
Published date:
25 June 2020
Published date:
5 August 2020
With input from 17 CRPPH member countries, the survey results demonstrated interest in all areas of radiological protection and underlined the importance of priority setting.
Published date:
2 September 2020
Published date:
13 December 2018
Published date:
25 January 2019
The second Country‑Specific Nuclear Safety Culture Forum held on 6‑7 March 2019 by the Nuclear Energy Agency (NEA) in Helsinki, Finland, in co‑operation with the World Association of Nuclear Operator...
Published date:
8 March 2019
The World Nuclear Association has today signed a Memorandum of Understanding (MoU) with the OECD Nuclear Agency at a ceremony in London.
Published date:
6 September 2019
Ministers and senior officials from 10 countries explored the benefits of enhanced regional co‑operation in the field of nuclear energy during a two day ministerial meeting in Bucharest, Romania, on ...
Published date:
25 October 2018
On 13 April 2018, the Nuclear Energy Agency (NEA) launched The Full Costs of Electricity Provision. William D. Magwood, IV, Director-General of the NEA, Matthew Crozat, Senior Director of Policy Deve...
Published date:
16 April 2018
On 7 June 2017, the accessions of the Argentine Republic and Romania to the NEA and its Data Bank were formalised with an official ceremony in the presence of a Romanian delegation led by Prime Minis...
Published date:
8 June 2017
NEA Director General William D. Magwood, IV delivering his opening remarks at the International Ministerial Conference on Nuclear Power in the 21st Century. St Regis Saadiyat Island Resort, Abu Dhabi...
Published date:
31 October 2017
The influence of national context on nuclear safety culture was the focus of the country‑specific forum held on 23‑24 January 2018 by the Nuclear Energy Agency (NEA) in Stockholm, Sweden, in co‑opera...
Published date:
25 January 2018
Published date:
4 October 2017
Published date:
13 June 2017
Published date:
18 May 2017
Over 130 experts from 26 countries have come together to discuss international best practices and concluded that stakeholder support and involvement are essential to achieving accepted and sustainabl...
Published date:
19 January 2017
Over 150 leading stakeholders from more than 30 countries convened at the international conference on "Nuclear energy's role in the 21st century: addressing the challenge of financing" to discuss the...
Published date:
12 May 2016
ISNL Cartoon 2006 by Carlton Stoiber. Since the ISNL began in 2001, Carlton Stoiber, the ISNL "Cartoonist in Chief", sketches away during each session, giving participants a visual (and humorous) r...
Published date:
28 August 2020
Criticality is the state of a nuclear reactor when there is a self-sustaining chain reaction of fissionable material. Criticality safety analysis relates to evaluation approaches in data and computat...
Published date:
24 March 2020
A criticality excursion (also referred to as a criticality accident) is the accidental production of a self-sustaining or divergent chain reaction of fissionable material.
Published date:
24 March 2020
Criticality is the state of a nuclear reactor when there is a self-sustaining chain reaction of fissionable material. Used or spent fuel criticality is associated with the scientific issues around as...
Published date:
24 March 2020
Criticality is the state of a nuclear reactor when there is a self-sustaining chain reaction of fissionable material. Criticality experiments are controlled tests using fissile materials, like pluton...
Published date:
24 March 2020
Experience gaps caused by past radiological or nuclear incidents/accidents, as well as intergenerational knowledge and know-how transfer challenge the continuity of radiological protection best pract...
Published date:
7 May 2020
Special Workshop, 9 April 2020, on Human aspects of nuclear safety
Published date:
26 May 2020
Benchmarks and databases for data and code validation, and Safety joint projects
Published date:
17 June 2020
CSNI Code Validation Matrix of Thermo-Hydraulic Codes for LWR LOCA and transients and Separate Effects Test Data.
Published date:
13 April 2020
NEA Monthly News Bulletin – March 2020
Published date:
5 March 2020
NEA Monthly News Bulletin – July 2020
Published date:
1 July 2020
NEA Monthly News Bulletin – May 2020
Published date:
6 May 2020
NEA Monthly News Bulletin – December 2019
Published date:
11 December 2019
NEA Monthly News Bulletin – September 2019
Published date:
10 September 2019
NEA Monthly News Bulletin – October 2019
Published date:
9 October 2019
NEA Monthly News Bulletin – November 2019
Published date:
12 November 2019
NEA Monthly News Bulletin – June 2020
Published date:
4 June 2020
NEA Monthly News Bulletin – April 2020
Published date:
8 April 2020
NEA Monthly News Bulletin – February 2020
Published date:
6 February 2020
NEA Monthly News Bulletin – January 2020
Published date:
3 January 2020
The design and implementation activities of the Integration Group for the Safety Case (IGSC) focus on how to achieve safety in practice.
Published date:
3 July 2020
The Scientific Basis activities of the Integration Group for the Safety Case (IGSC) examine important scientific and technical issues for the development and integration of safety cases.
Published date:
30 June 2020
This page will contain educational resources which have been prepared in the frame of the NEST by the Participants itself or by its Partners.
Published date:
20 April 2020
The IGSC has identified various tools that can be used to structure and thus better manage and transfer the ever-increasing amounts of information and knowledge across a project lifetime.
Published date:
17 August 2020
These expert groups have been disbanded.
Published date:
30 June 2020
Ongoing Working Parties and Expert Groups
Published date:
30 June 2020
It refers to the regulatory actions taken to ensure procedural safety by implementers of decommissioning and legacy management, and to promote adequate dialogue with stakeholders.
Published date:
25 June 2020
To better understand how the process of developing radiation protection risk identification, assessment and management should evolve to better address societal needs, the CRPPH organised the first Vi...
Published date:
8 June 2020
The NEA Expert Group on the Public Health Perspective in Radiological Protection (EGPH) was created to explore this field. At its first meeting expert group members identified a range of areas that c...
Published date:
29 May 2020
The ICRP will issue new recommendations in 2006. In this context the CRPPH has decided to identify topics and areas that in the mid- to long-term future will (or could) have significant influence on ...
Published date:
29 May 2020
The NEA Expert Group on Implementation of New International Recommendations for Emergency Exposure Situations (EGIRES) met for the first time in January 2011 with the participation of six NEA member ...
Published date:
29 May 2020
An Assessment of the Present Status and Future Perspectives of Radiation Protection
The views expressed in this document about the quality of radiation protection today relate to the situation in OEC...
Published date:
29 May 2020
The CRPPH agreed that EGIS should survey currently ongoing projects in radiological protection science, and discuss the possible implications that their results could provoke. This should focus on pr...
Published date:
29 May 2020
The working parties and expert groups with completed mandates, completed projects and completed conferences and workshops during the last mandate (2011-2016) and current mandate (2017-2022) of the RW...
Published date:
23 July 2020
The Division of Radioactive Waste Management and Decommissioning (RWMD) supports the Radioactive Waste Management Committee (RWMC) and the Committee on Decommissioning of Nuclear Installations and Le...
Published date:
22 July 2020
The EGRA studied the concept of authorisation in a practical context in order to assist regulators and practitioners in understanding how this concept could be implemented. The EGRA met twice in 2003...
Published date:
8 June 2020
The EGRPF will be responsible for managing the work of the CRPPH and its sub-groups as it relates to the Fukushima Daiichi nuclear accident. While this does not necessarily mean that the group will b...
Published date:
29 May 2020
It was expected from utilities representatives participating to the EGWC to provide a description of the way they managed their source term so as to prevent (limit) contamination of the primary coola...
Published date:
27 May 2020
The ISOE Bureau welcomed the proposal and also decided that close collaboration with the CRPPH Working Party on Nuclear Emergency Management (WPNEM) is necessary for this work. It is also indicated t...
Published date:
27 May 2020
Decommissioning of nuclear power plants is a subject of growing importance for NEA member countries and will represent significant budgets and industrial activities in the future. Through various joi...
Published date:
27 May 2020
New nuclear power plants ("Generation III+") are likely to be evolutions of current designs ("Generation II"). It is therefore expected that much may be learnt about the performance of new plants by ...
Published date:
29 May 2020
The NEA has established the expert group on stakeholder involvement and organisational structures (EGSIOS) to examine the organisational structures of radiological protection institutes with respect ...
Published date:
29 May 2020
The Collective Opinion had pointed out that scientific and technological developments in the near future may be expected which might have a profound influence on the concepts and the practice of radi...
Published date:
29 May 2020
Since the recognition of the health risks exposure to ionising radiation poses, an internationally accepted system of radiation protection has evolved. As new scientific information and radiological ...
Published date:
29 May 2020
Radioactive effluent releases from nuclear installations, in normal operation, have been reduced in recent years, but are still subject to much discussion. The demand for further reductions is genera...
Published date:
29 May 2020
Based on the NEA's 1999 Rome workshop on the Regulatory Aspects of Decommissioning, and on the experience from the NEA's Co-operative Programme for the Exchange of Scientific and Technical Informatio...
Published date:
8 June 2020
The international radiological protection community performed a major status review of the situation around the damaged Chernobyl reactor on the 10-year anniversary of the accident. Since then, studi...
Published date:
10 June 2020
The international radiological protection community performed a major status review of the situation around the damaged Chernobyl reactor on the 10-year anniversary of the accident. Since then, studi...
Published date:
10 June 2020
The international radiological protection community performed a major status review of the situation around the damaged Chernobyl reactor on the 10-year anniversary of the accident. Since then, studi...
Published date:
10 June 2020
The international radiological protection community performed a major status review of the situation around the damaged Chernobyl reactor on the 10-year anniversary of the accident. Since then, studi...
Published date:
10 June 2020
Depositing or updating a computer program to the NEA Data Bank
Published date:
17 June 2020
The NEA Committee on the Safety of Nuclear Installations (CSNI) established a task group to examine Defence in Depth of Electrical Systems and Grid Interaction (DIDELSYS). The DIDELSYS Project, carri...
Published date:
17 April 2020
A Task Group on the Robustness of Electrical Systems of NPPs in Light of the Fukushima Daiichi Accident (ROBELSYS) had been set up to improve the understanding of nuclear power plant electrical syste...
Published date:
22 April 2020
The Task Group on Sump Clogging had been set up to update the State-of-the-art Report (SOAR) on Knowledge Base for Emergency Core Cooling System Recirculation Reliability issued in 1996, and with foc...
Published date:
28 April 2020
The CSNI Action Plan in the Area of Safety Margins was set up by the Committee on the Safety of Nuclear Installations (CSNI),
Published date:
27 April 2020
In line with its ambition to be a reference centre for knowledge preservation, the NEA Data Bank also offers the following legacy books from its collection.
Published date:
21 April 2020
Regulatory authorities develop regulations and the associated practical guidance. Considering the long-term safety of repository, regulators develop operational criteria and optimization for the repo...
Published date:
15 June 2020
Benchmarks and databases for data and code validation maintained by the NEA division of Nuclear Science (Nuclear Science Committee)
Published date:
15 April 2020
Supplements to JEFF Report 23
Published date:
26 May 2020
Published date:
26 May 2020
The tasks and duties of liaison officers are detailed in this
document.
Published date:
26 May 2020
Access to the Computer Program Service is regulated, the main points of which are as follows.
Published date:
26 May 2020
The Computer Program Service (CPS) is part of an intergovernmental organisation. As such, it follows the rules established by its participating countries.
Published date:
26 May 2020
Reports collected and organised by Enrico Sartori, last Secretary of NEACRP.
Published date:
19 May 2020
Dr. J.D. Lewins, has made available three of his books (for which he owns the copyright) for free distribution by the NEA Data Bank.
- Importance: The Adjoint Function
- Nuclear Reactor Kinetics and Con...
Published date:
27 April 2020
Professor M.M.R Williams, the copyright owner, has released three of his legacy books for free distribution by the NEA Data Bank.
Published date:
23 April 2020
Description of the Evaluated Nuclear Data Libraries
Published date:
30 January 2020
Life Fellow, Praelector, Magdalene College Cambridge
Published date:
13 May 2020
Rules for updating a program distributed by the NEA Data Bank
Published date:
16 April 2020
NJOY - Data Processing System of Evaluated Nuclear Data Files in ENDF format
Published date:
24 April 2020
More detailed infromation on some computer codes
Published date:
24 April 2020
Published date:
23 April 2020
Table of contents of Nuclear Law Bulletin No. 102
Published date:
15 April 2020