§ Mr. Mike Thomasasked the Secretary of State for the Environment whether he will allow the grant of £50 to householders for roof insulation to be taken instead for cavity wall insulation in cases where the roof space has already been insulated by the householder.
§ Mr. StanleyNo. The most cost-effective use of our limited resources is to concentrate them on the insulation of lofts and hot water tanks in uninsulated dwellings.