L’AEN a organisé en avril 2002 un atelier sur la “Gestion des échelles de temps dans le cadre de l’évaluation de sûreté en phase post-fermeture” de stockages de déchets radioactifs en formation géolo...

The United States and the Russian Federation have each agreed to dispose of 34 tonnes of weapons-grade plutonium that are beyond their defence needs. One effective way to dispose of this plutonium is...

The OECD Nuclear Energy Agency (NEA) organised a workshop on the “Management of Uncertainty in Safety Cases and the Role of Risk” in Stockholm, Sweden, on 2-4 February 2004. The workshop’s main objec...

Le processus de décision mis en place pour convevoir et mettre en oeuvre des modes de stockage à long terme des déchets radioactifs se déroule sur des décennies, comporte maintes étapes et fait inter...

L’implication des parties prenantes, notamment par le dialogue et la délibération, peut améliorer la qualité et la durabilité des décisions prises par les pouvoirs publics. Cette publication offre au...

Le problème clé dans le démantèlement des installations nucléaires est l’élimination progressive des risques, au moyen d’une série d’actions de décontamination et de déconstruction qui doivent être r...

International peer reviews as a working method is closely associated with OECD practice, where it is facilitated by the homogeneous membership and the high degree of trust shared by the member countr...

Safety assessments of disposal sites for radioactive waste involve analyses of potential releases of radionuclides from the disposed waste and subsequent transport to the human environment. An import...

The definition of the chemical and isotopic composition of the groundwater present in argillaceous formations, which are considered as potential host rocks for radioactive waste disposal, is crucial ...

The NEA Radioactive Waste Management Committee (RWMC) is a forum of senior operators, regulators, policy makers, and senior representatives of R&D institutions in the field of radioactive waste manag...

Radioactive wastes of all kinds need to be managed responsibly to ensure public safety and protection of the environment, as well as security from malicious intervention, now and in the future. The m...

Quels que soient les types de déchets radioactifs, la sécurité du public, la protection de l’environnement, mais aussi la prévention d’actes de malveillance exigent qu’on gère de facon responsable, a...

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...

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...

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...

In the field of long-term radioactive waste management, projects to construct repositories normally last from decades to centuries. Such projects will inevitably have an effect on the host community ...

All national radioactive waste management authorities recognise today that a robust safety case is essential in developing disposal facilities for radioactive waste. To improve the robustness of the ...

Radiological characterisation is a key enabling activity for the planning and implementation of nuclear facility decommissioning. Effective characterisation allows the extent, location and nature of ...

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...

For the past several decades, the Nuclear Energy Agency Salt Club has been supporting and overseeing the characterisation of rock salt as a potential host rock for deep geological repositories. This ...