HC Deb 26 April 1967 vol 745 c285W
22. Mr. A. Royle

asked the President of the Board of Trade what action he is planning to take that will encourage operators to use quieter aircraft at London Airport.

Mr. Jay

The scheme of aircraft noise certification mentioned in my Answer on 17th April to a Question by my hon. Friend the Member for Putney (Mr. Hugh Jenkins) is aimed at encouraging the use of quieter aircraft.—[Vol. 745, c. 24–5.]