Dominic Grieve, former Chair of the Intelligence and Security Committee, discusses whether or not reform of the committee is desirable or sensible following the dual controversies of the delayed release of its report on Russia and the government’s unsuccessful attempt to whip committee members into supporting its choice of Chair.

The recent controversy over the election of a new Chair for the Intelligence and Security Committee of Parliament (ISC) and the longer running saga of the failure to publish its report on the threat from Russia, has put the spotlight on both the constitution and work of an organisation that usually attracts limited attention.

Prior to 1989 the existence of all three of the UK’s intelligence agencies, the Security Service (MI5), the Secret Intelligence Service (MI6) and Government Communications Headquarters (GCHQ) was not even avowed, despite their existence being common knowledge. While from 1989, a degree of scrutiny started for the work of the Security Service (MI5), as a result of the Security Service Act, there was also no system of parliamentary scrutiny of their activities. Any question raised in parliament on a topic of national security involving the operational work of all three of the agencies would not and will still not normally be answered.

In 1994 the government of John Major put the work of all the agencies on a statutory footing with the Intelligence Services Act. This also made provision for the establishment of an Intelligence and Security Committee of Parliament to oversee their work. But this was effectively confined to their expenditure, administration and policy. The ISC had no power to investigate specific operations. The ISC was also answerable to the Prime Minister and not to parliament, even if it was composed of parliamentarians. Although the cross-party composition of nine members involved input from the leaders of the Opposition and of the third largest party in the Commons, appointment was at the discretion of the PM, who also chose the Chair. The ISC reported to the PM, who decided what if anything of any report might be published. There was criticism that the relationship between the ISC and the PM and the agencies was too close and that it did not have the independence needed to provide proper oversight. When after 2005 concerns grew about both UK involvement in US unlawful detention and rendition and in the handling of counterterrorism, the government allowed the ISC to widen its remit, by agreement, to allow it to look into some past operational matters. Continue reading →