No, my Lords. One of our purposes is to ensure that this is put on a statutory basis. That has not been the case hitherto and this is a step forward. I can reassure the noble Lord that it is not the Government’s intention that a long-running
operation be outside the scope of the ISC’s oversight for its entire duration. As the noble Baroness, Lady Manningham-Buller, explained in Committee, a long-running operation could, for instance, be broken down into discrete phases of operational activity, parts of which could be judged to be no longer ongoing and, on that basis, could be subject to the oversight of the Intelligence and Security Committee. I very much hope that on that basis the noble Lord will see fit not to press his amendment.
The third amendment in the group, Amendment 23, would allow the ISC to oversee an operational matter that does not meet the criteria in Clause 2(3) if the relevant Minister of the Crown agrees to the consideration of the matter. It is difficult to see the circumstances in which the provisions of that amendment would need to be used, although I listened carefully to what the noble Lord, Lord Butler, said. His concern was that there may be a circumstance whereby both the Government and the committee agreed that it was proper that there should be an investigation, but that it would be statutorily barred from that. The concern is that that amendment is aimed at allowing both to agree on what the ISC could consider. I am sympathetic to the kind of situation that the noble Lord described. The Government are not convinced that there is a need for this amendment, but we appreciate the intention behind it, which is to introduce a degree of flexibility that might prove useful in the future. It is certainly a matter that we would want to keep under review as work continues on drafting the memorandum. We would be willing to look at that again because, as the noble Lord indicated, it would relate to an issue on which there was agreement between the Government and the committee. It is just a question of how we can get that right without opening up to some unintended consequences.
Finally, I turn to the amendment of the noble Baroness, Lady Smith, and the noble Lord, Lord Rosser, which raises some important points relating to the relationship between the ISC and Select Committees. The first part of that amendment would mean that Select Committees could ask the ISC to consider any request to review any particular issue related to national security. The second part would mean that a Select Committee could request that the ISC transfer information to it that the Select Committee,
“has stated it needs to carry out its function”.
The third part states:
“The terms of any consideration … are to be set out in a memorandum of understanding between the ISC and the Select Committee in question”.
Again, I recognise and appreciate the intentions underlying that amendment—an intention expressed by the noble Baroness to create a stronger link between the ISC and other committees. It certainly would be our intention that the new ISC should be closer to Parliament than its predecessor and that it should be a strong and effective committee. Equally, an important feature is that the ISC operates within a framework that enables its members safely to be party to highly sensitive material and that it can scrutinise matters that are secret and of which the rest of Parliament and the public, for good reason, do not have sight. Of course, at the moment it is open to Select Committees to write
to the ISC requesting it to review a particular matter. There is nothing in the new arrangements that will stop that. I am sure that any such requests will be treated seriously by the committee.
However, I have a number of concerns about the idea of creating a formal statutory mechanism for making and considering the requests. First, I am concerned that the ISC could become overwhelmed with requests to report on particular matters. If it acceded to all requests, the programme of work could be overtaken with matters that are of interest to other committees, which would take the focus away from the core work of the ISC. Secondly, there is the question of what the ISC would be able to say in response, given the highly sensitive nature of the agency’s work. Members of the ISC are of course bound by the obligations of the Official Secrets Act. Thirdly, if the ISC regularly refuses to action requests from Select Committees, an inevitable tension could arise between the ISC and those committees. I fear that that might undermine the perceived effectiveness of the new ISC and its closeness to Parliament.
On the requesting of information to help Select Committees with their work, it will be clear that there will be real limitations on what the ISC could provide, given that much of the material that is provided to the ISC is, by necessity, extremely sensitive.
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