Question to the Department for Energy Security & Net Zero:

To ask the Secretary of State for Energy Security and Net Zero, what assessment he has made of the potential (a) economic, (b) social and (c) environmental impact of poor home insulation; and if he will make it his policy to establish a local-authority-led street-by-street retrofit programme to insulate homes.

Energy efficiency improvements remain the best way to tackle fuel poverty in the long term, contributing to the reduction of energy bills, as well as reducing carbon emissions in line with Net Zero.

The Warm Homes Plan will offer grants and low interest loans to support investment in insulation, low carbon heating and other home improvements to cut bills. We will partner with combined authorities and local and devolved governments to roll out this plan.

We will announce further policy detail in due course.