HC Deb 22 February 1972 vol 831 c278W
Mr. Ian Lloyd

asked the Secretary of State for the Home Department whether, as an emergency light-saving measure, he will reintroduce summer time forthwith.

Mr. Carlisle

No. Any marginal saving in electricity consumption would not outweigh the disruptive effects on a wide range of industries, including agriculture, transport and construction, of making this change without adequate notice.