§ Mr. Woodcockasked the Secretary of State for Energy if he will give the latest estimate of the additional crude oil which will need to be used as a consequence of the proposed introduction of lead-free petrol in the United Kingdom.
§ Mr. Buchanan-SmithI refer my hon. Friend to the answer that my right hon. Friend the Secretary of State gave my hon. Friend the Member for Tatton (Mr. Hamilton) on 20 February 1984.