§ Mr. Ieuan Wyn JonesTo ask the Secretary of State for the Environment if he has any plans to establish a selective catalytic reduction system in the United Kingdom.
§ Mr. BaldrySelective catalytic reduction is one of a number of techniques for reducing emissions of nitrogen oxide from combustion plant, and guidance to inspectors from the chief inspector, Her Majesty's inspectorate of pollution suggests that it is one of the abatement options which operators of large combustion plant should consider.
Permanent dwellings completed: London Borough of Tower Hamlets1 (number of dwellings) Private sector Local authority Housing associations and other public sector5 All dwellings Tower Hamlets2 Greater London Council 3 4 1961 19 251 ֵ 0 ֵ 1962 13 278 ֵ 0 ֵ 1963 3 446 ֵ 0 ֵ 1964 14 469 ֵ 0 ֵ 1965 26 271 ֵ 0 ֵ 1966 12 355 489 0 856 1967 12 359 767 48 1,186 1968 20 911 1,209 5 2,145 1969 14 905 1,024 8 1,951 1970 23 869 811 11 1,714 1971 43 361 708 15 1,127 1972 113 708 610 4 1,435 1973 56 249 425 52 782 1974 111 575 704 1 1,391 1975 6 225 787 0 1,018 1976 16 286 682 0 984 1977 3 1,267 598 2 1,870 1978 0 203 726 0 929 1979 0 280 424 0 704 1980 0 405 509 0 914 1981 0 376 504 0 880 1982 43 35 239 0 317