HC Deb 27 January 1993 vol 217 c771W
Mr. Cann

To ask the Secretary of State for the Environment what is the current level of sulphur dioxide emissions in the United Kingdom; and what the level was two years ago.

Mr. Maclean

I refer the hon. Member to the oral answer that I gave to the hon. Member for Glasgow, Govan (Mr. Davidson) earlier today.