Question to the Department for Energy Security & Net Zero:

To ask the Secretary of State for Energy Security and Net Zero, if he will make an assessment of the potential impact of his policy on decarbonising the grid by 2030 on the cost of constructing Sizewell C.

The capital costs for Sizewell C are commercially sensitive, and subject to ongoing development. We cannot comment further on the cost at this time, but we are committed to Sizewell C, which with other new nuclear projects will play an important role in the Government’s vision for achieving energy independence, lowering consumers’ bills, and securing thousands of good, skilled jobs. Work continues at pace to secure a final investment decision.