questionText: To ask the Secretary of State for Energy Security and Net Zero, whether his Department has made an assessment of the potential impact of changing Feed-in Tariffs scheme indexation from RPI to CPI on (a) domestic, (b) community energy and (c) commercial installations.
answerText: I refer the Hon. Member to the answer I gave to my hon Friend the Member for Truro and Falmouth (Jayne Kirkham) on 18 December 2025 to Question 100172. Updated analysis has since been published alongside the Government Response.
heading: Feed-in Tariffs: Index Linking