The Working Party on Scientific Issues and Uncertainty Analysis of Reactor Systems (WPRS) studies the reactor physics, fuel performance, and radiation transport and shielding in present and future nu...

The workshop gathered 43 secondary school students from Fukushima and 4 high school students from Illinois, United States.

The Expert Group on Innovative Fuel Elements (EGIFE), operating under the auspices of the Working Party on Scientific Issues of Advanced Fuel Cycles (WPFC), launched an activity to produce a set of r...

The Comparative Study of Alternative Options for Co-operative Transuranic elements (TRU) management was launched in 2016 to evaluate the TRU burning potential of different reactor fleets, and the pos...

A subgroup under the Working Party on Nuclear Criticality Safety, assessing nuclear data uncertainty on used fuel inventory

A healthy safety culture has long been considered essential to maintaining high levels of nuclear safety. Although safety goals across countries are similar, the operational realities vary due to a r...

健全な安全文化は、原子力安全を高いレベルで維持するために必須なことであると考えられてきた。各国が目指すことは類似しているが、国の文化的特性を含む様々な要因により、実際の取り組み状況は異なる。このような特性は、安全文化に良い影響を与えることもあれば課題となることもある。したがって、原子力界においては、それぞれの文化的背景の中でどのような影響が存在するかを特定し、これらの影響が安全文化にどのような効...

The Nuclear Energy Agency (NEA), in co-ordination with the Nuclear Regulation Authority (NRA) of Japan, hosted the “International Conference on Regulators’ Views and Priorities on Nuclear Safety and ...

The International School on Simulation of Nuclear Reactor Systems (SINUS) provides hybrid, hands-on-training encompassing multiphysics modelling and simulation (M&S) and associated validation, verifi...

The NEA held a one-day workshop for Radiation Transport Simulation Developers (RTS 2024).

The Expert Group on Public Communication of Nuclear Regulatory Organisations (EGPC) is responsible for supporting and advising the Committee on Nuclear Regulatory Activities (CNRA) in carrying out it...

Project members met in France to discuss the ongoing experimental activities.

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

NEA CFD-Task Group members discussed ongoing activities at a meeting hosted on 11-12 July 2024.

The second Roadmaps to New Nuclear conference will bring together government and industry representatives to Paris in September 2024.

NEA organised a workshop on initiatives of low-dose research co-ordination, bringing together experts from around the world.

NEA Director-General William D. Magwood, IV and an NEA delegation visited Brazil on 2-5 July 2024.

NEA's ETHARINUS joint project held a meeting of its programme review group on 27-28 June 2024 in Erlangen, Germany.

The committee supports member countries in the development of safe and economically efficient management of all types of radioactive waste (including spent fuel) based on the latest scientific and te...

SATIF community celebrated the 30^th anniversary during the 16^th SATIF workshop hosted on 28-31 May.

The NEA chaired the Interregional Workshop on Experimental Testing and Validation for Design and Safety Analysis Computer Codes for Small Modular Reactors organised by the International Atomic Energy...

The Forum on Stakeholder Confidence (FSC) was established by the NEA Radioactive Waste Management Committee (RWMC) in 2000 and serves as a platform for understanding and enhancing stakeholder engagem...

The event ‘Financing Nuclear New Build Today' brought together leading experts in nuclear energy, electricity market design and infrastructure financing with national level decision makers in energy ...

The NEA efforts were highlighted at the OECD Forum on Gender Equality and the International Conference on Nuclear Security.

Chemical Thermodynamics series

This is Volume 15 in the OECD Nuclear Energy Agency (NEA) “Chemical Thermodynamics” series that features expert reviews of the chemical thermodynamics of key chemical elements in nuclear technology a...

Rebecca Tadesse, the NEA's Head of the Division of Radioactive Waste Management and Decommissioning, visited Japan's Ministry of the Environment's headquarters to observe the significant progress mad...

Project members also launched the next phase.

Experts met in Paris.

CSNI and CNRA meetings took place on 4-7 June.

The International Handbook of Evaluated Reactor Physics Benchmark Experiments (IRPhE) contains reactor physics benchmark specifications that have been derived from experiments that were performed at ...

The International School on Simulation of Nuclear Reactor Systems took place in Italy. 

Discussions focused on future activities related to the three research tasks carried out at the Horonobe Underground Research Laboratory.

WPRS organised annual benchmarks workshop.

To mark the occassion, an event was organised in Loen, Norway.

The Seventh International Conference on Geological Repositories (ICGR-7) took place in Korea.

The Working Party on Scientific Issues and Uncertainty Analysis of Reactor Systems (WPRS) and its expert groups co-ordinate benchmark activities on Reactor Single- and Multi-Physics. The benchmark ac...

The Risk Communication Training Course (RCTC) is an yearly course organised by the NEA focusing on communicating risk on a daily basis. Its aim is to improve the effectiveness of risk communication i...

Delegates presented country-specific updates, highlighting findings from stakeholder surveys and identifying cultural differences that impact trust-building efforts.

The NEA High-level Group on Stakeholder Engagement, Trust, Transparency and Social Sciences (hereafter referred as HLG-SET) engages at the senior policy-level to cultivate a deeper understanding of t...