Question to the Department for Energy Security & Net Zero:

To ask the Secretary of State for Energy Security and Net Zero, pursuant to the Answer of 13 June to Question 188651 on Electricity: Storage and with reference to the Government response to the Call for Evidence on large-scale, long-duration electricity storage, published in August 2022, whether he plans to a) have an appropriate framework and (b) develop appropriate policy to enable investment by 2024.

Yes. As per the answer to Question 188651 on 13^th June and In Powering Up Britain, the Government committed to put in place an appropriate framework by 2024 to enable investment in large scale long duration electricity storage (LLES), with the goal of deploying sufficient storage capacity to balance the overall system. We are currently undertaking the next phase of policy development to assess what policy approach is best suited to enable investment in LLES projects and anticipate further consultation with stakeholders later this year.