asked Her Majesty's Government:Further to the Written Answer by Lord Falconer of Thoroton on 12 July (
WA 9) concerning the investigation of leaks of official information:
Successive governments have taken the view that the effectiveness of both leak investigations and the security procedures employed to prevent leaks could be seriously undermined by the disclosure of information about the conduct and outcome of investigations. This view is in accordance with exemptions 4 and 7 of the Code of Practice on Access to Government Information.In a small number of cases, such as that involving the Stephen Lawrence Inquiry report, Ministers have decided to announce the outcome of a leak investigation on the basis that disclosure of some limited information would be justified in the public interest. Such decisions are made by Ministers on a case-by-case basis. There has been no change to the normal practice as a result of the White Paper
Your Right to Know.
There have been 40 leak investigations in government departments, including those in which an independent investigator was employed, since December 1997.