§ Mr. Tierneyasked the Secretary of State for the Environment (1) if he will supply the details of pollution measuring points that are located in the city of Birmingham;
(2) if he will supply statistics on pollution in the city of Birmingham; and how these statistics compare with those in the country as a whole.
§ Mr. Denis HowellThe information which my hon. Friend seeks will take some time to collect from a number of sources. I shall write to him when it is available.