§ Mr. Kershawasked the Secretary of State for the Environment whether, following the issue of the recent circulars published by his Department on the subject of cavity wall insulation, he will review the present position in order to expedite the use of these methods in the interests of insulation and energy conservation.
§ Mr. KaufmanThe Government fully recognise the contribution which cavity-fill insulation, when properly carried out, can make towards energy conservation, and the method is commended in the information material widely distributed by the Department of the Environment and the Department of Energy.