HC Deb 17 June 1991 vol 193 cc59-60W
23. Mr. Quentin Davies

To ask the Secretary of State for Energy what has been the average annual increase in energy consumption in the United Kingdom since 1979.

Mr. Wakeham

Between 1979 and 1990, the United Kingdom's gross domestic product increased by 24 per cent. During this period energy consumption on a heat supplied basis declined by 3.6 per cent. or 0.3 per cent. a year. This combination represents a substantial and welcome improvement in energy efficiency over the period.