HC Deb 18 November 1997 vol 301 c101W
Mr. Baker

To ask the Secretary of State for the Home Department what percentage of the MI5 budget is currently spent on counter-subversion.[15679]

Mr. Straw

[holding answer 17 November 1997]In the current financial year, the Security Service expects to spend less than 1 per cent. of its budget on residual work on counter subversion.

Mr. Baker

To ask the Secretary of State for the Home Department if he will make a statement on the present terms of reference for MI5.[15720]

Mr. Straw

[holding answer 17 November 1997]The functions of the Security Service are prescribed in the Security Service Act 1989, as amended by the Security Service Act 1996. They are, in summary, as follows:

  1. (i) the protection of national security;
  2. (ii) safeguarding the economic well being of the United Kingdom against threats posed by the actions or intentions of persons outside the British Islands;
  3. (iii) acting in support of the activities of police forces and other law enforcement agencies in the prevention and detection of serious crime.
Mr. Baker

To ask the Secretary of State for the Home Department how many persons are employed in reviewing and destroying files now deemed inappropriate to be held by MI5.[15696]

Mr. Straw

[holding answer 17 November 1997]The review of Security Service files is an integral part of the duties of records management staff within the Security Service. Successive Governments have deemed it inappropriate to provide a breakdown of staff allocated to these tasks. Total staff at the Security Service at 4 November 1997 was 1,860.5 (full-time equivalent).

Mr. Baker

To ask the Secretary of State for the Home Department under what circumstances MI5 uses persons external to MI5 to carrying out tapping or other covert surveillance tasks.[15699]

Mr. Straw

[holding answer 17 November 1997]It has been the policy of successive Governments not to discuss operational matters relating to the work of the security and intelligence services.