Planning and Infrastructure Bill (First sitting)

Debate between Michael Shanks and Paul Holmes

Committee stage
Thursday 24th April 2025 Public Bill Committees

[Paul Holmes]

Just for the record, that is not my view. There are some concerns. I was not castigating you.

[The Parliamentary Under-Secretary of State for Energy Security and Net Zero (Michael Shanks)]

Q Good afternoon. Thank you for joining us. As a Government we have set out the ambitious clean power by 2030 plan, which involves significant roll-out of renewables. Key to that will be storage and our ambition to build the first long-duration storage in 40 years in this country. I would like to ask Beatrice and Ofgem, what is your sense of the importance of the mechanisms for doing that, particularly the cap and floor financing scheme; and how important is long-duration storage to the energy mix we are trying to build?

Beatrice Filkin: As you said yourself, Minister, we have not seen any large scale, long-duration energy storage built in this country for decades now. We know that the market is not willing to take on those risks at the moment and it is absolutely right that the Government are instructing us through this Bill to expand the regimes and protections.

We support the proposed introduction of a cap and floor regime for long-duration storage. We have seen NESO’s advice to you as part of the development of the Clean Power 2030 Action Plan—that increasing the amount of flexible storage on the system is critical to getting through your clean power targets. We are very keen to be part of supporting that. We think the cap and floor regime has proved its worth over the last decade or so through interconnectors, and obviously, we are adjusting it now with input from a wide range of stakeholders to make it appropriate for the long-duration storage schemes.