HC Deb 07 December 1972 vol 847 cc497-8W
Dr. Glyn

asked the Secretary of State for Trade and Industry what plans he has to permit certain night flights from Heathrow for aircraft suitably equipped with silencing equipment.

Mr. Michael Heseltine

There are no specific plans at present. I appreciate that there is a case for giving noise certificated aircraft preferential treatment under any night jet regime and this will be considered as part of the continuing review of night jet movements.