Western EuropeThe UK is facing a major challenge to replace its aging fleet of Generation I nuclear power plants, many of which are scheduled to shut down in 2023. The project by French state utility EDF to build two Generation III EPR units at Hinkley Point C in Somerset is on track for connection to the grid by 2025. Once in commercial operation the two units will provide up to 7% of the total electricity demand. Two similar units are planned for the Sizewell site in Suffolk.However, press reports have suggested EDF is in “a race against time” to secure a funding deal for Sizewell C as delays risk making the project prohibitively expensive.