Nuclear output in France

October 2022 October 2023 Change
Output of the month 20.2TWh 28.3TWh 40.1%
Cumulative output 229.5TWh 261.3TWh 13.9%

Nuclear output in October 2023 amounted to 28.3TWh, up 8.1TWh compared to the same period in 2022. 
Since the beginning of the year, cumulative annual output was 261.3TWh, up by 31.8TWh yoy. This was mainly thanks to the optimisation and a good management of the stress corrosion works.

Evolution of cumulative nuclear output in France in October 2023 (description bellow)

Nuclear output in the United Kingdom

October 2022 October 2023 Change
Output of the month 3.3TWh 3.1TWh -4.3%
Cumulative output 36.4TWh 31.0TWh -14.9%

Nuclear output in October 2023 amounted to 3.1TWh, down 0.2TWh compared to the same period in 2022.
Since the beginning of the year, cumulative annual output was 31TWh, down by 5.4TWh yoy, including 4.1TWh attributable to the shutdown of Hinkley Point B in August 2022.

Evolution of cumulative nuclear output in United Kingdom in October 2023 (description bellow)