Written Question·Department for Energy Security and Net Zero·UIN 92942

Energy: National Security

Tabled: 19 November 2025
Answered: 28 November 2025

Question

Mr Angus MacDonald

Liberal DemocratInverness, Skye and West Ross-shire

To ask the Secretary of State for Energy Security and Net Zero, what guidance his Department provides to developers on national security considerations when selecting suppliers for critical energy infrastructure.

Answer

Michael Shanks

The Government takes the security and resilience of UK energy infrastructure very seriously.

The department works closely with other government departments, agencies and industry partners to understand, assess and mitigate threats to energy infrastructure.

Where necessary this includes written guidance, for example in relation to the Procurement Act 2023, or clear and robust regulatory standards, for example for cyber resilience through the Network and Information Systems Regulations.

The department is committed to working closely across Government and industry stakeholders to take forward the actions needed to develop supply chains that are resilient, sustainable, innovative and secure.