L’expérience des projets de démantèlement de centrales nucléaires laisse entendre que l’on pourrait simplifier ces opérations si l’on y accordait davantage d’attention au moment de la conception ou p...
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16 April 2010
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24 November 2020
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6 December 2019
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1 July 2020
Cost estimation for the decommissioning of nuclear facilities can vary considerably in format, content and practice both within and across countries. These differences may have legitimate reasons but...
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2 March 2012
Une des préoccupations majeures exprimée dans la production d'éléctricité d'origine nucléaire est que le démantèlement (déconstruction à un niveau donné) d'installations en fine de vie représente un ...
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14 October 2005
En radioprotection, on entend par « libération » la décision prise par l'autorité compétente de lever tous les contrôles réglementaires appliqués jusqu'alors aux matériaux et bâtiments radioactifs. C...
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31 December 2009
La libération des sites d’installations nucléaires des contrôles radiologiques est généralement l’une des dernières étapes du déclassement. À ce jour, seul un petit nombre de projets en ont fait l’ob...
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27 September 2006
NEA Working Party on Information, Data and Knowledge Management (WP‑IDKM) held a topical session on IDKM timescales on 1-2 September 2021 towards building a common understanding of the timescales inv...
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5 October 2021
The brochure provides background information about the NEA.
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10 September 2018
The Regulators’ Forum (RF), the Radioactive Waste Management Committee (RWMC) and the Committee on Decommissioning of Nuclear Installations (CDLM) held their annual plenary meetings and a joint commi...
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4 April 2022
NEA Forum on Stakeholder Confidence updates
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25 February 2021
NEA News is the professional journal of the Nuclear Energy Agency (NEA). It features articles on the latest nuclear energy issues concerning the economic and technical aspects of nuclear energy, nucl...
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29 June 2004
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5 August 2020
NEA Working Party on Information, Data and Knowledge Management (WP‑IDKM) kick‑off meeting, 15‑17 January 2020
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17 February 2020
Decommissioning of nuclear facilities and related remedial actions are currently being undertaken around the world to enable sites or parts of sites to be reused for other purposes. Remediation has g...
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18 August 2014
The NEA Nuclear Waste Bulletin is prepared by the Radiation Protection and Radioactive Waste Management Division of the OECD Nuclear Energy Agency in order to provide a means of communicaton amongst ...
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27 February 2001
Low-level and very low-level waste represent the vast majority of radioactive waste by volume from decommissioning activity at nuclear facilities around the world, but they are only a small fraction...
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4 November 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...
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25 June 2020
The number of nuclear reactors approaching decommissioning, or already in the process of decommissioning, is increasing globally. Planning and performing decommissioning and dismantling activities ra...
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10 June 2022
The transition from an operating nuclear facility to the decommissioning phase is critical in the life cycle of every facility. A number of organisational and technical modifications are needed in or...
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25 May 2018
The NEA and CAEA held the NEA-China Forum on Nuclear Decommissioning and Radioactive Waste Management in Beijing.
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23 October 2023
Nuclear decommissioning activities can greatly benefit from research and development (R&D) projects. This report examines applicable emergent technologies, current research efforts and innovation nee...
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21 July 2014
NEA Working Party on Information, Data and Knowledge Management (WP‑IDKM) plenary meeting, 26-27 January 2021.
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29 January 2021
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30 March 2021
The release of radioactive materials from regulatory control is subject to release limits which are often based on published recommendations of international organisations, which aim to minimise radi...
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12 April 2006
The Working Group on the Radiological Protection Aspects of Decommissioning Activities at Nuclear Power Plants (WGDECOM) holds its 12th meeting in Germany
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13 December 2022
Large quantities of materials arising from the decommissioning of nuclear facilities are non-radioactive per se. An additional significant share of materials is of very low-level or low-level radioac...
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16 August 2017
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8 February 1996
The removal of fuel from a permanently shutdown nuclear facility eliminates the major source of radiological hazard, a nuclear criticality. Combined with the cessation of operations at high temperatu...
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25 September 2008
The Regulators' Forum (RF) is made up of regulators who participate in the work of the RWMC and CDLM, helping to address common regulatory issues of NEA member countries.
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26 October 2020
The radiological concept of clearance can be defined as the release of radioactive materials or buildings from any further regulatory control applied for radiological protection purposes by the compe...
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19 November 2008
Releasing the site of a nuclear installation from radiological control is usually one of the last steps of decommissioning. To date, site release has been practised in a limited number of cases only ...
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27 September 2006
NEA/RWM/R(2011)2
This report of the NEA Co-operative Programme on Decommissioning (CPD) describes generic results obtained by a CPD Task Group analysing the need for remote technologies. The report examines existing ...
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26 August 2011
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.
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25 June 2020
This status report on Selecting Strategies for the Decommissioning of Nuclear Facilities is based on the viewpoints and materials presented at a seminar held in Tarragona, Spain on 1-4 September 2003...
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2 October 2006
A crucial aspect of decommissioning and legacy management, as with radioactive waste management (RWM) in general, is developing public confidence and societal acceptance of decommissioning approach a...
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25 June 2020
The OECD Nuclear Energy Agency (NEA) Forum on Stakeholder Confidence (FSC) acts as a centre for informed exchange of knowledge and experience regarding stakeholder interaction and public participatio...
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20 January 2022
The 13th National Workshop organised by the NEA Forum on Stakeholder Confidence (FSC) took place on 23-25 October in Ohio, United States.
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22 November 2023
The FSC recently established a new group, Stakeholder Involvement in Decommissioning and Legacy Management (SIDLM), in response to member country needs regarding the methods and best practices to eng...
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4 October 2021
NEA/RWM/R(2022)1
Robotics and remote systems (RRS) are essential technologies for work in the radiation environments typically encountered in the nuclear back-end, such as in radioactive waste management and decommis...
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13 January 2023
Die internationalen Erfahrungen der vergangenen 20 Jahre zeigen, dass kerntechnische Anlagen sicher abgebaut und stillgelegt werden können, nachdem die Entscheidung getroffen wurde, den Betrieb zu be...
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21 September 2010
As modern nuclear power programmes mature and large, commercial nuclear power plants and fuel cycle facilities approach the end of their useful life by reason of age, economics or change of policy on...
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16 July 2004
Online Event Focusing on Innovation within Nuclear Decommissioning - 25 March 2021
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13 January 2023
It refers to scientific and technical actions taken to address decommissioning technologies, research and development, as well as safety and environmental risk assessment
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25 June 2020
COVID-19 caused a series of major changes in society, including in the way people communicate and engage with each other. The impact on communication and stakeholder engagement activities was particu...
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7 November 2023
The NEA Co-operative Programme for the Exchange of Scientific and Technical Information Concerning Nuclear Installation Decommissioning Projects (CPD) is a joint undertaking which functions within th...
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9 February 1996
In response to the growing interest in the field of decommissioning of nuclear facilities, the Nuclear Energy Agency of the OECD commenced in 1978 a programme of activities in this field. This report...
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8 February 1996
NEA/RWM/CPD(2006)3
This report describes the progress and the generic results obtained by the CPD during 1995-2005. Although part of the information exchanged within CPD is confidential in nature and is restricted to p...
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11 October 2006
NEA/RWM/R(2011)3
The NEA Co-operative Programme for the Exchange of Scientific and Technical Information Concerning Nuclear Installation Decommissioning Projects (CPD) is a joint undertaking among member country orga...
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7 March 2011