My Lords, I shall speak also to Amendments 198, 207, 208, 213, 214, 227, 228 and 223, all of which relate to operational purposes on bulk warrants.
The amendments tabled by the Government add significant detail to the provisions in the Bill on operational purposes—that is, the purposes for which data collected under a bulk warrant may be selected for examination. Operational purposes are an important new safeguard and we are committed to ensuring that the Bill includes as much detail as possible about how they will operate in practice. These amendments respond to amendments tabled in the House of Commons by the Intelligence and Security Committee, and they address concerns raised during the Committee stage in the Commons that operational purposes could be “general”.
The amendments would do a number of key things. They would create a requirement that the heads of the intelligence services must maintain a list of all operational purposes. The maintenance of this list would ensure that the security and intelligence agencies are able to assess and review all the operational purposes that are, or could be, specified across the full range of their bulk warrants at a particular time. This would ensure that these purposes remain up to date and relevant to the current threat picture, better enabling the agencies
to identify warrants that need to be modified, adding or removing operational purposes. The maintenance of the central list would also make sure that the Investigatory Powers Commissioner is able to oversee, in one place, the full range of purposes for which a bulk warrant could authorise the examination of material.
The amendments would apply robust controls to the addition of an operational purpose to the central list, requiring that any such addition must be approved by the Secretary of State. They make clear that the Secretary of State may approve the addition of an operational purpose to that list only if satisfied that it contains more detail than the statutory grounds on which the warrant was issued, such as in the interests of national security.
The amendments would also enhance the oversight and transparency of the use of operational purposes. As well as the rigorous independent oversight that the Investigatory Powers Commissioner will apply to the exercise of bulk powers, these amendments would also require the following: that the list of operational purposes must be reviewed annually by the Prime Minister; that the list must be provided to the Intelligence and Security Committee every three months; and that the Investigatory Powers Commissioner must publish a summary of the use of operational purposes in each of his or her annual reports.
The amendments would also take out references in the Bill to operational purposes being able to be “general purposes”. This provision was inserted in the Bill to ensure that operational purposes do not have to be drawn so tightly that they are operationally unworkable. While it has never been the case that this language meant operational purposes could be vague or lacking in detail, the Government have listened to concerns that this language could be misinterpreted and that is why these amendments would remove it.
These amendments would significantly enhance the Bill’s provisions on operational purposes, adding absolute clarity as to how this important safeguard will operate in practice. I hope that the Committee will approve them. I beg to move.