The Sizewell B nuclear power station in Suffolk has been granted a 20-year extension by the UK government, allowing it to continue generating electricity until 2055. The plant, which currently supplies approximately 3 percent of the UK's electricity and powers about 2.5 million homes annually, was originally scheduled to cease operations in 2035.
This extension comes as part of a new agreement between the government, French energy company EDF, the majority owner of Sizewell B, and British Gas owner Centrica. The deal involves an investment of £800 million, which will ensure a guaranteed price of £70.50 per megawatt-hour for electricity produced between April 2035 and March 2055. This measure is designed to protect investors against potential drops in wholesale energy prices.
Ministers stated that the extension will contribute to the production of clean energy needed by the country and help shield consumers from the fluctuations characteristic of fossil fuel markets. The decision also secures approximately 900 jobs at the facility. Sizewell B is one of five operational nuclear power stations in the United Kingdom.
The extension for Sizewell B occurs amidst ongoing challenges with new nuclear projects, including the Hinkley Point C and Sizewell C developments, which have experienced multiple delays. Energy Secretary Ed Miliband commented on the extension, highlighting its importance for providing the clean power the nation requires.