This document has been prepared by the Nuclear Energy Agency’s (NEA’s) Working Party on Decommissioning and Dismantling (WPDD) in collaboration with the European Commission’s Directorate General for ...

This document was prepared by the Nuclear Energy Agency's (NEA) Working Party on Decommissioning and Dismantling (WPDD) in collaboration with the European Commission‟s Directorate General for Energy ...

This document has been prepared by the Nuclear Energy Agency’s (NEA) Working Party on Decommissioning and Dismantling (WPDD) in collaboration with the European Commission (DGTREN) and the IAEA. It is...

This document has been prepared by the Working Party on Decommissioning and Dismantling (WPDD) in order to fulfil its role as an information centre within the NEA on international activities being pe...

Developed and reviewed by experts of the EC, IAEA and NEA, input for this report includes information and experience concerning decommissioning cost items and cost-item definitions. The resulting lis...

The key issue in the decommissioning of nuclear facilities is the progressive removal of hazards, by stepwise decontamination and dismantling activities that have to be carried out safely and within ...

The NEA Expert Group on Costing for Decommissioning of Nuclear Installations and Legacy Management met to discuss its activities for the next year.

The cost estimation process of decommissioning nuclear facilities has continued to evolve in recent years, with a general trend towards demonstrating greater levels of detail in the estimate and more...

Adequacy of Funding Arrangements for Decommissioning and Radioactive Waste Management (ADEQ)

The Nuclear Energy Agency (NEA) Expert Group on Costing for Decommissioning of Nuclear Installations and Legacy Management (EGCDL) addresses costing issues as an expert group of the NEA Working Party...

Experience from decommissioning projects suggests that the decommissioning of nuclear power plants could be made easier if it received greater consideration at the design stage and during the operati...

En ansenlig internationell erfarenhet som inhämtats under de senaste 20 åren visar att kärntekniska anläggningar kan rivas och avvecklas på ett säkert sätt när ett beslut väl fattats att avsluta drif...

The NEA meetings provided a platform to review recent developments, set future priorities and foster collaboration.

In 2012, following a proposal from Japan, the Committee on the Safety of Nuclear Installations (CSNI) decided to initiate a joint project to conduct a study of the accident progression for the Fukush...

The Expert Group on Characterisation Methodology of Unconventional and Legacy Waste (EGCUL) was established under the Nuclear Energy Agency (NEA) Radioactive Waste Management Committee (RWMC) and it ...

Ce rapport de synthèse sur la façon de Choisir des stratégies de démantèlement des installations nucléaires repose sur les points de vue et les informations présentés au cours d’un séminaire organisé...

The CDLM assists member countries in holistically addressing challenges in the execution of decommissioning and legacy management through sharing experiences among members with a broad range of exper...

Ad hoc meeting on the commonalities between and the specificities of decommissioning and legacy management, 13 December 2019

Community and industry come together to workshop radioactive waste management strategies

The nuclear sector has in recent years been placing increasing attention on the need to better understand variations between cost estimates for the decommissioning of nuclear power plants, as well as...

This report is based on a study carried out by the NEA Decommissioning Cost Estimation Group (DCEG) on decommissioning cost elements, estimation practices and reporting requirements. Its findings ind...

Tout projet de gestion de déchets radioactifs à long terme durera vraisemblablement des décennies, voire des siècles. Il nécessitera un site et influera de bien de manières sur la communauté environn...

Cet ouvrage, à l’intention d’un large public, présente une synthèse de la situation du déclassement et du démantèlement des installations nucléaires ainsi que des questions connexes dans les pays mem...

The Expert Group on a Holistic Process for Decision Making on Decommissioning and Management of Complex Sites (HDCS) continues to make progress with its forthcoming report to describe the scope of co...

Experience from decommissioning projects suggests that the decommissioning of nuclear power plants could be made easier if this aspect received greater consideration at the design stage and during op...

Una delle preoccupazioni più diffuse in tema di produzione di energia elettrica da fonte nucleare è che la disattivazione degli impianti nucleari - ovvero il loro smantellamento fino allo stato final...

This status report on Decommissioning Funding: Ethics, Implementation, Uncertainties is based on a review of recent literature and materials presented at NEA meetings in 2003 and 2004, and particular...

Considerable international experience gained over the last 20 years demonstrates that nuclear facilities can be safely dismantled and decommissioned once a decision is made to cease operations and pe...

One concern commonly expressed about electricity production from nuclear power is that the decommissioning (i.e.dismantling to a desirable end state) of the redundant radioactive facilities presents ...

This report of the NEA Co-operative Programme on Decommissioning (CPD) presents the generic results obtained by a CPD Task Group on Decontamination and Dismantling (D&D) of Concrete Structures that u...

This overview of decontamination techniques is based on the results of the previously mentioned questionnaire, which was received, reviewed and summarised for this report by the Task Group. The infor...

L’expérience internationale considérable accumulée au cours des 20 dernières années nous montre que les installations nucléaires peuvent être démantelées dans des conditions de sûreté, puis déclassée...

Experts met in Paris.

WPTES and WPMO members held a joint topical session.

L’enlèvement des matières irradiées et plus particulièrement du combustible à l'issue de l'arrêt définitif d'une installation élimine la source principale de risque radiologique, le risque de critici...

Il presente rapporto, avente finalità di ampia divulgazione, contiene una sintetica panoramica delle problematiche associate alla disattivazione e allo smantellamento delle intallazioni nucleari ne P...

Accurate cost estimates for decommissioning nuclear facilities are crucial for countries with nuclear installations. Since the 1980s, many countries have faced significant cost and schedule overruns ...

NEA’s Working Party on the Technical, Environmental, and Safety Aspects of Decommissioning and Legacy Management gathered for a workshop on  29 November to 1 December 2022 in Paris. 

The HDCS will develop a holistic process for decision making and provide guidelines to allow an integral progression from recognition to resolution, to support the decommissioning and management of c...

The goal of EGCUL is to share state-of-the-art knowledge and experience in characterising a large amount of unknown waste derived from nuclear accidents and past nuclear activities.

The EGCDL will address costing issues for decommissioning of nuclear installations and legacy management as a level three expert group.

Decommissioning activities are clearly set to increase internationally, giving rise to a sizeable market, growing in business and competition. Meanwhile, ongoing decommissioning work continue at a su...