§ Mr. David Watkinsasked the Secretary of State for the Environment whether the review of all the medical and economic implications of further reductions in the 60W lead content of petrol has been completed; and when a statement may be expected.
§ Mr. Denis HowellThis review has proved to be a very complex and difficult task, and is not yet complete. I shall make a further statement as soon as possible after the Summer Recess.