Question to the Department for Energy Security & Net Zero:

To ask the Secretary of State for Energy Security and Net Zero, whether he has made an assessment of the potential implications for the Government’s Clean Power 2030 target of limiting the supply of solar and battery storage projects as a result of the 2035 regional technology capacities.

The Clean Power Action Plan (CPAP) sets out regional capacities for solar and battery storage required to achieve Clean Power by 2030. Regional capacities out to 2035 are also included to provide a 10-year time horizon for connections offers.

2035 capacities are based on the top of the range of NESO's Future Energy Scenarios. NESO analysis suggests that projects allocated to the 2031-35 period may be able to connect pre-2030 where there is spare network capacity or if needed to deal with attrition. However, the reformed queue to 2030 will already contain additional capacity beyond the amount needed to achieve Clean Power by 2030.