Question to the Department for Energy Security & Net Zero:

To ask the Secretary of State for Energy Security and Net Zero, whether she has made an assessment of the potential merits of funding a programme of free home insulation; and if she will have discussions with councils on introducing such a programme nationwide.

The Government launched the Great British Insulation Scheme in July 2023, supporting the delivery of low-cost insulation measures, and is expected to help some 300,000 households, requiring little or no contribution. This complements the Energy Company Obligation scheme, which has been one of the Government’s key domestic energy policies since it launched in 2013. It is estimated that a combined £5bn will be spent under both schemes, up to March 2026.

The flexible eligibility element of both schemes allows local authorities to set out local eligibility criteria. The Department consistently engages with local authorities to improve uptake and remove barriers.