Question to the Department for Business, Energy and Industrial Strategy:
To ask Her Majesty's Government what assessment they have made of whether breathable nature-based insulation is more appropriate for insulating older homes in the existing housing stock than synthetic products.
The Government has not made an assessment of the circumstances in which nature-based insulation products would deliver better outcomes in older homes. The Government remains committed to ensuring that all insulation products sold on the UK market are safe and perform to the required standard.