放射性廃棄物は、医療・産業・研究・発電など幅広い活動から発生する。このような廃棄物はすべて、人の健康と環境の保護を最優先して安全に管理しなくてはならない。何十年にも及ぶ研究活動を経て、国際科学界は今では、高レベル放射性廃棄物を深地層最終処分場(DGR)に定置することが安全かつ効果的であると確信するに至っている。
各国政府は、それぞれが最良であると信じるエネルギー・環境政策を実施する絶対的な権利と責...
Published date:
14 April 2022
Published date:
31 August 2012
放射性廃棄物の地下処分プログラムでは、処分場設計に用いる地層科学パラメータの不確実性や長期安全性が問題となる。誰もが受け入れられる安全な放射性廃棄物処分プログラムを構築するためには、実施主体、規制側、研究者、政治家、一般市民の間で活発な議論を行い、URL などの地下施設を建設して、岩盤の特性調査、試験、技術開発、実証活動を計画・実施していく必要がある。
このような中、本資料では 2001 年に発行...
Published date:
19 October 2005
地下研究实验室(URLs)对于提供核废物处置设施的设计、建造以及处置库开发各个阶段必须提交的安全全过程系统分析所需的科技信息和实践经验至关重要。
本报告概述了在处置库开发计划中建设地下研究实验室的目的,核能署成员国迄今已开发或计划开发的地下研究实验室概况,此类设施对于处置库开发计划和安全全过程系统分析开发的不同作用,各国处置计划中对地下研究实验室开发时机的把握,以及地下研究实验室开发中国际合作的...
Published date:
30 November 2001
The concept of removing long-lived radioactive wastes from the human environment by disposal in deep geological repositories was developed several decades ago. In the intervening years, research effo...
Published date:
1 May 1999
Published date:
31 May 2023
The WP-IDKM supports member countries to tackle problems in managing and preserving information, data and knowledge of radioactive waste and decommissioning over generations.
Published date:
15 January 2021
One of the initiatives of the Clay Club has been to launch a compilation and a review of the relevant literature on the basic concepts and mechanisms which control the movement of water, solute and g...
Published date:
4 January 1996
GEOTRAP is the OECD/NEA Project on Radionuclide Migration in Geologic, Heterogeneous Media carried out in the context of site evaluation and safety assessment of deep repository systems for long-live...
Published date:
13 October 1999
NEA/RWM/R(2019)3
This document is the third of the five interrelated reports of the Radioactive Waste Repository Metadata Management (RepMet) Initiative. The series of reports discusses the key aspects of data and re...
Published date:
1 March 2022
17 -
18 September 2020
Paris, France
Spent Nuclear Fuel Pool. Photo: Cogema.
Description
The NEA study on the “Adequacy of Funding Arrangements for Decommissioning and Radioactive Waste Management” is a part of the Programme of Work of...
Published date:
17 September 2020
A consensus has been reached among technical experts that high-level radioactive waste can safely be disposed of in deep geological repositories. Safety studies are carried out to evaluate the overal...
Published date:
27 April 2001
NEA Clay Club annual meeting, 23 September 2020.
Published date:
9 October 2020
The NEA Integration Group for the Safety Case (IGSC) has served as the most important and effective international platform for developing and integrating the science and engineering necessary to unde...
Published date:
21 December 2020
Towards waste management facilities that become a durable and attractive part of the fabric of local community – relevant design features flyer – Korean A4
Published date:
26 May 2020
Towards waste management facilities that become a durable and attractive part of the fabric of local community – relevant design features flyer – US letter
Published date:
26 May 2020
Towards waste management facilities that become a durable and attractive part of the fabric of local community – relevant design features flyer – Japanese A4
Published date:
26 May 2020
Towards waste management facilities that become a durable and attractive part of the fabric of local community – relevant design features flyer – French A4
Published date:
26 May 2020
Towards waste management facilities that become a durable and attractive part of the fabric of local community – relevant design features flyer – English A4
Published date:
26 May 2020
Towards waste management facilities that become a durable and attractive part of the fabric of local community – relevant design features flyer – Czech A4
Published date:
26 May 2020
As part of its activities, the Regulators’ Forum of the NEA Radioactive Waste Management Committee has been examining the regulatory criteria for the long-term performance of geological disposal. In ...
Published date:
3 March 2010
NEA/RWM(2002)3
Building and maintaining trust in organisations is a common concern among institutions with activities that involve the management of hazardous materials or contaminated sites, or have the potential ...
Published date:
26 March 2002
The Thermochemical Database (TDB) Project develops a reference database of chemical thermodynamic values for elements and compounds relevant to the safety of radioactive waste repositories and vital ...
Published date:
28 May 2020
The OECD Nuclear Energy Agency (NEA) Strategic Plan serves as a guiding instrument that reflects the priorities of its member countries as the Agency addresses evolving needs in the exploration and a...
Published date:
25 January 2022
This Strategic Plan is intended to guide the NEA as it seeks to meet the evolving needs of member countries in the application and exploration of nuclear science and technology. The plan includes an ...
Published date:
22 December 2016
NEA/RWM/R(2013)9
This document describes the proceedings of an IGSC International Symposium held at the OECD Conference Centre, Paris France on 7-9 October 2013. The purpose of this symposium was to assess the practi...
Published date:
19 February 2014
This report examines the roles that storage plays, or might play, in radioactive waste management in OECD/NEA member countries. A better understanding of these roles provides valuable input to curren...
Published date:
6 February 2006
Underground research laboratories (URLs) are essential to provide the scientific and technical information and practical experience that are needed for the design and construction of nuclear waste di...
Published date:
20 November 2001
Over the past 20 years, the NEA Forum on Stakeholder Confidence (FSC) has worked extensively on the involvement of local stakeholders in decision-making processes concerning high-level radioactive wa...
Published date:
2 June 2023
The NEA Working Party on Information, Data and Knowledge Management discussed the topic of AI and data preservation during their third plenary meeting on 7-8 February 2023.
Published date:
24 February 2023
This overview presents an easily accessible synopsis of the regulatory control of radioactive waste management in 15 NEA member countries. It covers the management of radioactive waste from all types...
Published date:
30 December 2005
Regulators are major stakeholders in the decision-making process for radioactive waste management. The NEA Radioactive Waste Management Committee (RWMC) has recognised the value of exchanging and com...
Published date:
27 February 2004
Of all the institutional actors in the field of long-term radioactive waste management (RWM), it is perhaps the regulatory authorities that have restyled their roles most significantly. Modern societ...
Published date:
20 October 2003
The Probabilistic System Assessment Group (PSAG) was established by the RWMC in January 1985 (originally under a different name) to help co-ordinate the development in OECD member countries of probab...
Published date:
1 January 1997
Sweden is at the forefront among countries developing plans for a deep geological repository of highly radioactive waste. There is no such repository in operation yet worldwide, but Sweden, Finland a...
Published date:
5 July 2012
The partnership approach to siting and developing radioactive waste management facilities flyer - English A4
Published date:
26 May 2020
NEA/RWM/R(2022)2
Following a safety-oriented, stepwise procedure for geological repository siting, the Nuclear Waste Management Organization of Japan (NUMO) requested in 2021 that the NEA facilitate an independent in...
Published date:
19 January 2023
This document is the final agenda of the NEA Workshop on Information, Data and Knowledge Management (IDKM) held at the NEA offices in Boulogne-Billancourt, France on 22-24 January 2019.
Published date:
22 January 2019
This brochure describes the mandate, profile, focus areas, and future challenges of the Regulators’ Forum (RF).
Published date:
10 December 2021
26 -
28 September 2023
Solna, Stockholm, Sweden
Published date:
22 September 2023
The development of radiation protection and of nuclear safety concepts have been somewhat separate. Traditionally, radiation protection has mainly focused on the protection of workers and members of ...
Published date:
1 January 1995
An important activity of the OECD Nuclear Energy Agency (NEA) in the field of radioactive waste management is the organisation of independent, international peer reviews of national studies and proje...
Published date:
8 October 2012
INTRAVAL was set up as an international project concerned with the use of mathematical models for predicting the potential transport of radioactive substances in the geosphere. Such models are used t...
Published date:
1 January 1996
The international study INTRAVAL addressed the validation of models of the transport of radioactive substances through groundwater in the geosphere. The project started in 1987 on the initiative of t...
Published date:
1 January 1997
INTRAVAL was set up as an international project concerned with the use of mathematical models for predicting the potential transport of radioactive substances in the geosphere. Such models are used t...
Published date:
1 January 1997
INTRAVAL was set up as an international project concerned with the use of mathematical models for predicting the potential transport of radioactive substances in the geosphere. Such models are used t...
Published date:
1 January 1996
Discussions focused on future activities related to the three research tasks carried out at the Horonobe Underground Research Laboratory.
Published date:
12 June 2024
A workshop entitled the “Handling of timescales in assessing post-closure safety” of deep geological repositories for radioactive waste was organised in Paris on 16-18 April 2002 and hosted by the Fr...
Published date:
22 November 2002
A workshop entitled “The Handling of Timescales in Assessing Post-closure Safety” of deep geological repositories for radioactive waste was organised by the NEA in April 2002. This report presents th...
Published date:
10 February 2004
This flyer describes the national workshops organised by the Forum on Stakeholder Confidence (FSC).
Published date:
1 December 2014