§ Mr. Rookerasked the Secretary of State for Transport if he will list those topics on which it is not his practice to answer parliamentary Questions; and if he will list any changes in practice since 1972, indicating in each case the date on which the change was made and the relevant reference in the Official Report.
§ Mr. William RodgersI have had no "practice" of this kind since my Department was set up in 1976 but obviously I answer only those Questions for which I have ministerial responsibility.