§ 39. Sir David Rentonasked the Secretary of State for the Environment whether he is aware of the atmospheric pollution caused by lead additives to petrol; and what steps are being taken to persuade the petrol companies to cease using these additives.
§ Mr. Denis HowellYes, Sir, I and my right hon. Friend published draft regulations on 23rd April 1976 which would bring about a progressive reduction in the level of lead in petrol.