Written Question·Department for Energy Security and Net Zero·UIN 65944

Power Failures

Tabled: 8 July 2025
Answered: 16 July 2025

Question

Nick Timothy

ConservativeWest Suffolk

To ask the Secretary of State for Energy Security and Net Zero, how he plans to improve the integration of (a) demand-side response and (b) distributed energy resources to help reduce risks of blackouts in the next five years.

Answer

Michael Shanks

Great Britain has a highly resilient energy network. The National Energy System Operator has all the tools it needs to operate the electricity system reliably and can call on a range of technologies to balance electricity supply and demand, including gas-fired generation and flexible technologies such as batteries and demand side response.

The Clean Power 2030 Action Plan sets out measures to increase consumer led flexibility (also known as demand-side response). Further details will be set out in the Clean Flexibility Roadmap that Government committed in the Action Plan to publish this year.