The Working Party on Scientific Issues and Uncertainty Analysis of Reactor Systems (WPRS) studies the reactor physics, thermal hydraulics, radiation transport and shielding, and multiphysics aspects ...

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...

Context of the workshop

Since its inception, the Nuclear Energy Agency (NEA) has served as a flexible and powerful platform for multinational research co-operation, particularly in areas related to n...

The NEA co-organised the 11^th Review Meeting on Severe Accident Research (ERMSAR 2024).

Ahead of the project launch, the NEA organised a meeting to discuss the progress.

_{Image adapted from Romolo Tavani, Shutterstock.}

Exploring how innovative nuclear systems require innovative waste management solutions

The new NEA Joint Project on Waste Integration for Small and Adv...

The NEA Joint Project on Waste Integration for Small and Advanced Reactor Designs (WISARD) will start in 2025.

A new working group will focus on HTGRs.

The Committee on Nuclear Regulatory Activities (CNRA) is an international committee created in 1989 to guide the NEA concerning safety in the regulation, licensing and inspection of nuclear installat...