Question to the Department for Energy Security & Net Zero:

To ask the Secretary of State for Energy Security and Net Zero, what estimate he has made of the number of small modular reactors needed to power AI data centres across Britain.

The Government continues to assess future energy requirements, including the potential impact of powering datacentres. Consumption from datacentres has been forecast by NESO to increase and require an uninterrupted supply of electricity. The Government is committed to nuclear playing an important role in generating low carbon power and contributing to UK energy security. Alongside large-scale plants, such as Hinkley Point C and Sizewell C, SMRs have the potential to supply the grid or to be a dedicated energy source for datacentres.