Nuclear Generation

The trend in nuclear generation varies year-on-year. It is the duty of EDF to provide you transparently with this data.

Nuclear output in May 2021 amounted to 27.6TWh, up 2.8TWh compared to May 2020 which was marked by impacts of the sanitary crisis on the availability of the fleet. Since the beginning of the year, the cumulative output amounted to 154.0TWh, up by +1.3TWh yoy as a result of the improved availability of the fleet and sustained demand leading to greater use of the fleet's power plants.