HC Deb 19 May 1971 vol 817 cc288-9W
56. Mr. James Hill

asked the Secretary of State for the Environment what contribution he is making towards the conservation of smokeless fuels to assist in the development of the clean air campaign.

Mr. Channon

By next winter boiler conversions by my Department will have reduced coke consumption in public buildings and Ministry of Defence establishments by over 60 per cent.