Investigatory Powers (Amendment) Bill [HL]

Lord Hope of Craighead Excerpts

Committee stage
Monday 11th December 2023 Lords Chamber

[Lord West of Spithead (Lab)]

My Lords, if I suddenly fall over, it is not excitement over my amendments but that I have a brand new starboard knee, which is still slightly wobbly, so I might look a little wobbly at times.

Noble Lords will recall that the Investigatory Powers Act was introduced as a result of the Intelligence and Security Committee of Parliament’s 2015 report, Privacy and Security, which recommended that a new Act of Parliament be created to

“clearly set out the intrusive powers available to the Agencies, the purposes for which they may use them, and the authorisation required”.

However, as the noble Lord, Lord Anderson, recognised in his recent report, which he referred to, there have been a number of changes since the Act was introduced. We now face a very different threat picture from that which we did in 2016, with an increased threat from state actors such as China, Russia and Iran, and a significant rise in internet-enabled crime, including ransomware and child exploitation. The pace of technological change has been incredible. Developments in the fields of data generation, cloud services, end-to-end encryption, artificial intelligence and machine learning have all created challenges, as well as opportunities, for law enforcement and the intelligence community.

The Intelligence and Security Committee, of which I am a member, therefore welcomes the introduction of this Bill. The ISC has considered classified evidence relating to the Bill and questioned all parts of the intelligence community and Ministers on the need for change. However, as ever, the devil is in the detail. The committee considers that there are several areas in which the Bill must be improved and, in particular, safeguards strengthened.

Parliament must ensure that the balance between privacy and security is appropriate, and that there is sufficient independent oversight of the work of the intelligence community, given the potential intrusiveness of its powers. The Bill seeks an expansion in the investigatory powers available to the intelligence services. While this expansion is warranted, any increase in investigatory powers must be accompanied by a concomitant increase in oversight. I have previously spoken about the refusal of the Government to update the remit of the ISC, or to provide the necessary resources for its functioning, such that it has

“oversight of substantively all of central Government’s intelligence and security activities to be realised now and in the future”,—[Official Report, Commons, Justice and Security Bill Committee, 31/1/13; col. 98.]

as was the commitment given by the then Security Minister in the other place during the passage of the Justice and Security Act.

The House has made known its views on this long-standing failure during debates on several recent national security Bills, including the National Security and Investment Act, the Telecommunications (Security) Act and the National Security Act. However, despite repeated attempts by this House to ensure effective oversight, this has been ignored by the Government. The Government cannot continually expand and reinforce the powers and responsibilities of national security teams across departments and not expand and reinforce parliamentary oversight of those teams as well. The committee expects the Government to take this opportunity to bolster the effective oversight they say they value. If they do not, then they should expect that Parliament will. I therefore call upon the Government once more to update the ISC’s memorandum of understanding to ensure sufficient oversight of all intelligence and security activities across government. Indeed, this was the quid pro quo that Parliament expected during the passage of the Justice and Security Act 2013, and I trust that Parliament will take the same view now.

I turn to Amendment 10, which is designed to close a gap in oversight. Proposed new Section 226DA requires that each intelligence service provide an annual report to the Secretary of State detailing the individual bulk personal datasets that they retained and examined under either a “category authorisation” or an “individual authorisation” during the period in question. My amendment would ensure that there is independent oversight of this information, rather than just political oversight. The amendment would provide that the annual report be sent also to the Intelligence and Security Committee of Parliament and the Investigatory Powers Commissioner. IPCO has a degree of oversight included in the Bill already, since judicial commissioners approve both individual and category authorisations at the point of issue and approve the renewal of any authorisations after 12 months. This is not full oversight. Further, there is currently no democratic oversight at all of category authorisation, which is not appropriate. My amendment would ensure that IPCO and the ISC have oversight of the overall operation of this new regime.

Noble Lords will note that I have also tabled an amendment to notify IPCO of any new individual datasets that are added to category authorisations by the intelligence services. That amendment would work alongside this, and the ISC considers that the combination would provide an appropriate balance of real-time and retrospective oversight for these new powers. It is vital that the robust safeguards and oversight mechanisms so carefully considered by Parliament in respect of the original legislation are not watered down by the changes under this new Bill. Instead, they must be enhanced in line with the increasing investigatory powers. This is what the ISC seeks to achieve by the amendments I have tabled today.

Amendment 12 is consequential on the amendments that I have just talked about.

I speak now to Amendment 13. Part 7A of the Bill provides for a lighter-touch regulatory regime for the retention and examination of bulk personal datasets by the intelligence services where the subject of the data is deemed to have a low or no reasonable expectation of privacy. Approval to use such a dataset may either be sought under a category authorisation—which encompasses a number of individual datasets that have similar content or may be used for a similar purpose—or by an individual authorisation, where the authorisation covers a single dataset that does not fall neatly within a category authorisation or is subject to other complicating factors. In the case of a category authorisation, a judicial commissioner will approve the overall description of any category authorisation before it can be used. A judicial commissioner will also approve any renewal of a category authorisation after 12 months and the relevant Secretary of State will receive a retrospective annual report on the use of all category and individual authorisations.

This oversight is all retrospective. What is currently missing from the regime is any form of real-time oversight. Under the current regime, once a category authorisation has been approved, the intelligence services then have the ability to add any individual datasets to that authorisation through internal processes alone, without any political or judicial oversight. This would mean relying on the intelligence service to spot and rectify any mission creep, whereby datasets might be added to a category authorisation in a way that was not consistent with the definition of the original authorisation, which lasts up until the 12-month marker for renewals.

While we have every faith in the good intentions of the intelligence services—and I do not mean that in a joking way, because we have been amazingly impressed by them—no legislation should be dependent on the good will of its subjects to prevent misuse of the powers granted therein, particularly where those powers concern national security. The ISC therefore seeks to fill that very worrying gap.

My amendment proposes a new section in Clause 2—proposed new Section 226DAA—which would ensure that the IPCO was notified whenever a new individual bulk personal dataset was added by the agencies to an existing category authorisation. Notification would simply involve the agencies sending to the Investigatory Powers Commissioner the name and description of the specific bulk personal dataset as soon as reasonably practicable after the dataset was approved internally for retention and examination by the intelligence services.

The amendment would require not that the use of the dataset be approved by the IPCO but merely that the commissioner be notified that it had been included under the authorisation. It therefore does not create extra bureaucracy or process. Indeed, it provides for a flow of real-time information between the intelligence services and IPCO, to allow for the identification of any concerning activity or trends in advance of the 12-month renewal period. Any such activity could then be investigated by the commissioner as part of its usual inspections. The ISC believes that this amendment strikes the right balance between protecting the operational agility of the intelligence services and safeguarding personal data at any level of sensitivity.

Noble Lords have already considered my related amendment, to provide the annual report to the IPCO and the ISC, as well as to the Secretary of State. The committee believes that this combination of real-time oversight through the notification stipulated in this amendment and retrospective oversight, through the involvement of judicial and political oversight bodies, is necessary to provide Parliament and the public with the reassurance that data is being stored and examined in an appropriate manner by the intelligence services.

I repeat my entreaty to the House: the robust safeguards and oversight mechanisms so carefully considered by Parliament in respect of the original legislation must not be watered down by the changes under this new Bill; they must be enhanced in line with the increasing investigatory powers.

[Lord Hope of Craighead (CB)]

My Lords, I have added my name to Amendments 3 and 15 in the name of the noble Lord, Lord Anderson. I have nothing to add to what he said in support of Amendment 15, but I shall add a word about Amendment 3, which was the subject of the Christmas present of the noble Lord, Lord Anderson. It requires one to look a little more carefully at proposed new Section 226A(2), which provides as follows:

“In considering whether this section applies to a bulk personal dataset, regard must be had to all the circumstances, including in particular the factors in subsection (3)”.


What the noble Lord, Lord Anderson, is seeking to offer the Minister the invitation to include is the use to which the datasets are to be put. He draws strength for that proposition from what one finds in new Section 226BA(3), in which express reference is made to the use to which the datasets will be put. It can be said in support of this proposal that it seems a little strange not to include the use to which the datasets are to be put, if they are mentioned expressly in new Section 226BA(3). I suppose that one could say that, since new Section 226A(2) is very widely phrased and includes all the circumstances, that the Christmas present of noble Lord, Lord Anderson, is already there as already there as one of the circumstances, but it is probably happier to include it expressly, just for the avoidance of doubt. It is for the avoidance of doubt that the strength can be found in the proposal that he has put forward.

Investigatory Powers (Amendment) Bill [HL]

Lord Hope of Craighead Excerpts

Committee stage
Wednesday 13th December 2023 Lords Chamber

Amendments 51 and 52 are consequential on the decisions on those two, so I shall say no more on those. I beg to move.

[Lord Hope of Craighead (CB)]

My Lords, I wish to speak to Amendments 44 and 51A, which are in the name of the noble Lord, Lord Anderson, and to which the noble Lord, Lord Fox, and I have added our names. They very neatly follow on from Amendment 43, which has just been moved by the noble Lord, Lord West of Spithead, and are based on a recommendation in the report by the noble Lord, Lord Anderson, in which he says at paragraph 8.20:

“I recommend the use of a deputy to be permitted for the purposes of the triple lock when the Prime Minister is unable”—


I stress the word “unable”—

“to approve a warrant to the required timescale (in particular through incapacity, conflict of interest or inability to communicate securely)”.

These amendments are prompted by the fact that, instead of the word “unable”, which was that chosen by the noble Lord, Lord Anderson, for the recommendation in his report, and which is also used in Amendment 43, the word that appears in Clause 21 for condition A in the new subsection (3) of Section 26 is “unavailable”. The same point arises with the wording of the triple lock in relation to equipment interference which Clause 22 seeks to introduce, under Section 111 of the 2016 Act. The word “unavailable” would be replaced with the word “unable” in both places by the amendments from the noble Lord, Lord Anderson.

This is all about the meaning of words. The aim must surely be to find the right word to use for describing the situation in which the Prime Minister’s function of giving the necessary approval must be passed to another individual, other than the Secretary of State who has applied for the warrant. This is, of course, a very sensitive matter, and that in itself indicates the importance of choosing the right word.

The question is whether the phrase

“unavailable to decide whether to give approval”

covers all possible situations. The word “unable” includes “unavailable”, but “unavailable” does not always mean the same as “unable”. The word “unavailable” sets too low a bar. The Prime Minister could be unavailable simply because he or she is doing something else—whatever it might be—that is occupying their mind or demanding their attention elsewhere.

On 11 December 2023, the Minister sent a letter to the noble Baroness, Lady Drake, in response to points raised on this Bill by the Constitution Committee, which gave examples of prime ministerial unavailability. Attached to that letter was a commentary on the proposed amendments to Sections 26 and 111, in which the point is made that the word “unavailable” should be understood to mean situations—of which two examples are given— in which the Prime Minister is “genuinely unavailable” to consider the application. The introduction of the word “genuinely” demonstrates the problem with the word “unavailable” on its own, to which the noble Lord, Lord Anderson, draws attention: it needs to be narrowed down and clarified. That is what the word “genuinely” does, but it is not in the Bill.

It is worth noting that, in each of the two examples given in the commentary, “unable” is used to describe situations Prime Ministers may find themselves in which they cannot perform the function to which the statute refers:

“5.1 The Prime Minister is overseas in a location where they are unable to receive the warrant application due to the security requirements and classification of the documents.


5.2. The Prime Minister is medically incapacitated and therefore unable to consider the warrant.”


The fact that “unable” is used here suggests that the word the noble Lord, Lord Anderson, used in his report really is the right one for the situations referred to in these two sections.

There is a further point that the noble Lord, Lord Anderson, would make: “unavailable” does not cover the situation in which there may be a conflict of interest. This surely is a reason why a Prime Minister, although available, should not exercise the power. Here especially, the greater clarity that the word “unable” brings to the situation really is needed.

I know that the Minister has discussed this issue of the wording with the noble Lord, Lord Anderson, perhaps several times and will, no doubt, refer to the position he and his Bill team have adopted so far during these discussions when he replies. But I hope he will feel able, especially in view of the points I have made about the commentary attached to his letter of 11 December, to agree to another meeting with the noble Lord, and possibly myself, before the Bill reaches Report. I hope that, when he comes to reply, he will be able to respond to that request.

[Lord Coaker (Lab)]

My Lords, I am pleased to follow my noble friend Lord West and, indeed, the noble and learned Lord, Lord Hope. They have raised some important questions for the Committee to consider and for the Minister to respond to.

It may be helpful to remind the Committee and others present that Clauses 21 and 22 amend the section of the IPA that deals with targeted interception and examination warrants regarding Members of both Houses of Parliament and the devolved legislatures. These are clearly very important pieces of legislation. The safeguard on such warrants is referred to as the triple lock. As with other warrants in the IPA, the Secretary of State and the judicial commissioner must approve the warrant. But with respect to this issue, the Prime Minister must also approve warrants for the communications of Members of UK Parliaments, hence the difficulty that my noble friend, the noble and learned Lord and others have referred to. What happens with the triple lock if the Prime Minister is not available to authorise that warrant with respect to the communications of parliamentarians, not only in Westminster but the devolved legislatures?

One can see the seriousness of this problem. The Government have rightly felt it necessary to bring this measure forward, given the unfortunate situation when the Prime Minister was dangerously ill in hospital with Covid; thankfully, he recovered. This is clearly a very important issue which we need to consider.

My noble friend Lord West outlined an issue, as did the noble and learned Lord, Lord Hope, that I will speak briefly to. I say respectfully to all noble Lords that the points the noble and learned Lord made are not dancing on the head of a pin: they are very real questions for the Minister about the difference between “unavailable” and “unable” and what that means. The Government need to clarify that for us. My noble friend Lord West’s amendment and my Amendment 47, on which Amendment 45 is consequential, question the wide scope the Government have within the legislation, whereby it almost seems as if any Secretary of State will be able to deputise for the Prime Minister. My noble friend Lord Murphy made the point at Second Reading, which my noble friend Lord West has just made again, that it would surely be better if that scope were narrowed to Secretaries of State with experience of dealing with warrants. My and my noble friend Lord West’s amendments seek to narrow that scope to Secretaries of State who have that experience.

I take the point of my noble friend Lord West. His amendment as it stands is probing. Maybe drafting improvements could be made. The thrust of what he and others said, however, is that we need to do something to deal with the issue.

I have just a couple of questions before I move on to Amendment 55A. Who decides whether the Prime Minister is available or unavailable, or if indeed we have the Bill amended? Who decides that the Prime Minister is unable to take the decision for that triple lock? What is the process by which the decision is made that this is the case?

On Amendment 45, it is unclear to me who the senior officials are that could also make the decision. We have other Secretaries of State who could take the decision if the Prime Minister is “unavailable” or “unable”—if an amendment is passed—to take the decision. Then we have senior officials who might be allowed to take this decision. It is not dancing on the head of pin to ask “What does a “senior official” mean?” and “Who are the officials?”, hence my probing Amendment 45 on who they are and in what circumstances they could take these permissions.

In preparing for Committee, I asked about what sorts of situations might arise. Of course we can think of different situations, and the Government, in the code of practice that they publish, outline a couple of scenarios that may require urgent warrants and the Prime Minister to be involved and so on. In 2011, the noble Lord, Lord Hennessy, apparently did a helpful piece of work on Prime Ministerial powers. He talked of what happens if the Prime Minister is unable to take a decision with respect to shooting down a hijacked aircraft or an unidentified civil aircraft. What happens in those circumstances? Is that the sort of circumstance that the Bill seeks to deal with as well? What we are discussing is obviously also really important because this may involve the authorisation of the use of nuclear weapons. The Minister will be limited in what he can say about that.

I do not want to create a TV drama-type situation, but these are really important questions and the Government are right to address the situation of a Prime Minister being unavailable or unable to take these decisions in some of these circumstances. Again, this gives us the opportunity to think about what areas of national security the Bill would cover.

As is said in the explanatory statement, Amendment 55A

“is designed to probe the extent to which powers in the Investigatory Powers Act 2016 have been used in relation to Members of Parliament”.

As I have mentioned, I was particularly disturbed that, under Section 230 of the Investigatory Powers Act, the Prime Minister can deal directly with the Investigatory Powers Commissioner to keep under review the discharge of the functions of the Armed Forces with regard to intelligence activities. Can the Minister say what the role of Defence Intelligence is in all this? The reason that I raise the matter in this debate on parliamentary communications is due to the report in the Mail on Sunday on 25 November, which spoke of Defence Intelligence being involved in in the Government’s response to Covid. It was involved in looking at communications—and, according to the report in the Mail on Sunday, some of the communications involved parliamentarians.

Investigatory Powers (Amendment) Bill [HL]

Lord Hope of Craighead Excerpts

Report stage
Tuesday 23rd January 2024 Lords Chamber

[Lord Fox (LD)]

My Lords, at Second Reading I raised the issue of the Prime Minister in a slightly different context, but it has taken the legal brains of the noble Lord, Lord Anderson, and the noble and learned Lord, Lord Hope, to put it into a frame. I am happy to have co-signed that, and happy to find myself back on the same side as them on this argument.

It is clear that we will not resolve this here today, but it is perhaps something that we will take to the gap between here and the Commons to try to resolve. I rely on the wisdom of noble Lords who have spoken to take this forward.

On the other point, I support the amendments of the noble Lord, Lord West, and I hope that the Government will find his persuasion conducive.

[Lord Hope of Craighead (CB)]

My Lords, I spoke in Committee about the difference between “unavailable” and “unable”. I am greatly encouraged by Amendments 39 and 43 proposed by the noble Lord, Lord West. The one point of difference between us is that he narrows the meaning of “inability”, for reasons he has explained. If it came to a vote, I think I would support his amendments—but, like the noble Lord, Lord Anderson, I think that further thought needs to be given to whether that narrowing of “inability” or “unable” is really appropriate, considering the effect that it has, particularly in situations of conflicts of interest.

[Lord Coaker (Lab)]

My Lords, I do not have much to add to the debate. From these Benches, we fully support the amendments proposed by the noble Lord, Lord West, and the excellent way in which he presented them. They have the support of the whole ISC, which in this respect has done a great service to us all in taking forward the discussion. These amendments certainly improve the Bill.

The point that the noble Lord, Lord West, made is exceptionally important—the fact that this has to be in the Bill, and that we need it to guide us in how we take this forward. For those who read our proceedings, it is important to repeat that what we are discussing here is the interception of communications of parliamentarians, and the fact that the triple lock was introduced to give additional protection to that. The role of the Prime Minister becomes crucial in that, for obvious reasons.

I join others in thanking the noble Lord, Lord Anderson, for the way in which he has presented his arguments, and the discussions and debates that have gone on in this Chamber and outside it. He has done a great service to all of us by tabling what seems on the face of it a simple amendment—simply changing one word, from “unavailable” to “unable”—but is actually of huge significance. We have concerns about it, which we have expressed in this Chamber and elsewhere— indeed, the noble Lord, Lord West, explained them. Notwithstanding the remarks of the noble Lord, Lord Carlile, and others, we are worried about where it takes us with respect to conflicts of interest, and who decides that there is a conflict of interest for the Prime Minister in circumstances in which the Prime Minister themself does not recognise that there is a conflict of interest. I agree with the noble Lord, Lord Anderson, and others, that there may be a need for this discussion to continue—but who decides whether the Prime Minister has a conflict of interest, if the Prime Minister themself does not recognise that, is an important discussion to have. In the end, the system rests on the integrity of the Prime Minister.

The way in which the ISC has tried to bring forward some conditions to what “unavailable” means is extremely important, and we support that, as indeed we support the amendments that try to ensure that those who take decisions are those various Secretaries of State who may be designated under the Bill to take decisions, should the Prime Minister be unavailable. It is extremely important for those Secretaries of State to have experience of the use of those warrants. Again, the amendments proposed by the noble Lord, Lord West, deal with that, and we are very happy to support them.