Investigatory Powers Bill

Debate between Robert Buckland and Dominic Grieve

Report: 2nd sitting: House of Commons
Tuesday 7th June 2016 Commons Chamber

[Mr Grieve]

I say to the right hon. Member for Leigh (Andy Burnham) that, as far as the review is concerned, I have no doubt that the Intelligence and Security Committee will respond positively and provide input if David Anderson wants to discuss those matters with us. I certainly look forward to seeing his conclusions in the review on bulk powers, which I hope will be helpful to Parliament in identifying what improvements we can make.

Amendment 13, which is in my name and those of my colleagues on the Intelligence and Security Committee, concerns clause 54, on the additional restrictions on the grant of authorisations of communications data. In the Committee’s report into privacy and security published in March 2015, we recommended that, just like the police, the intelligence agencies should always ensure a separation of roles between those requesting access to communications data and those who provide the authorisation. Previously, that has not been the case. I am grateful that the Government accepted that principle, and that it is enshrined in clause 54(1). That is an important safeguard that the Government have added to the Bill.

I hope the Minister will forgive me, but notwithstanding that, the Committee, having looked carefully at the Government’s amendment, believe that, although it is 90% of the way there, 10% might do with some improvement. The Bill provides that there may be exceptional circumstances in which a separation is not required. I entirely accept that that is the case. There will be a small and probably very infrequent number of such examples where there is an imminent threat to life, which is provided for in clause 54(2) and (3). However, clause 54(3)(b) simply cites

“the interests of national security”,

which I should tell the Solicitor General is rather a broad concept, particularly as it features in all sorts of places in the Bill and can be extended to encompass almost anything that falls within the agencies’ remit.

The Committee believe that it is too vague and potentially too broad. Therefore, in amendment 13, we have proposed a measure that tries to narrow the matter down without in any way affecting operational effectiveness. The amendment would limit exceptional circumstances to those where the operation is so sensitive that knowledge of it must be kept to an absolute minimum, or where there is an unplanned, time-critical but very significant opportunity to obtain information that might be lost owing to any delay in obtaining a separate approval.

The Committee very much hopes that the Government are in a position to accept the amendment.

[The Solicitor General]

There is more debate to be had about whether the phrase “absolute minimum”, as opposed to plain “minimum”, should be used, but I am happy to assure my right hon. and learned Friend that, in principle, we accept the amendment. We will commit to returning with a technically adequate amendment in the other place.

[Mr Grieve]

I am grateful to the Solicitor General for his comments and I will not take up any more of the House’s time. I think that “minimum” might well be acceptable. The key thing is the next subsection, which I think tries to encapsulate very clearly the sort of exceptions we are talking about.

Investigatory Powers Bill

Debate between Robert Buckland and Dominic Grieve

Report: 1st sitting: House of Commons
Monday 6th June 2016 Commons Chamber

[Mr Grieve]

Thank you, Mr Deputy Speaker. I am grateful to the Minister for his response, and I look forward to such a review happening. It would be good if it could take place in plenty of time before the Bill is passed, because we must have this issue in mind if we want to take different steps in respect of this matter.

Let me move on to new clause 2 and the associated amendment 18, which reflect some of the important concerns of the Intelligence and Security Committee. The Bill contains some welcome reforms to the commissioners who are currently responsible for the audit of authorisations and warrants that govern the use of intrusive powers. I am sure that all Members will agree that the new judicial commissioners will be critical in providing the assurance we need that the intrusive powers are being used appropriately.

What is currently missing, however, is a power to refer cases to the commissioners by the Intelligence and Security Committee. The ISC considers strategic issues and overall policies, including operations of significant national interest, but that is quite a different role from the commissioners who audit specific authorisations and warrants. The Committee sees our roles as complementary and, at times, our own work will throw up concerns about issues that we ourselves are not in a position to investigate. It is entirely appropriate that matters arising from a strategic or high-level inquiry conducted on behalf of Parliament by the ISC be capable of being referred to the commissioners for more detailed audit.

To date, however, I have to say that the informal process has not been working well. I mentioned previously that the ISC discovered that the Interception of Communications Commissioner did not know how many selection rules GCHQ applied to its bulk intercept materials. In such circumstances, the ISC should be able to refer that matter to the commissioner to ensure that he investigates the selection rules and provides thorough oversight.

To provide a further example, in its report on the killing of Fusilier Lee Rigby, the ISC identified a number of concerns about the involvement of the intelligence services prior to events and particularly in respect of one of the killers. Despite numerous invitations to discuss the matter, the Prime Minister referred it to the commissioner, yet despite numerous representations to the commissioner for an opportunity for the ISC to raise its concerns directly with him, that opportunity has never been taken up. Neither has there been any response of any kind to the ISC’s representations.

I want to emphasise that the commissioner is independent. There is no suggestion on the part of the Committee that we should be telling the commissioner what to do, but if informal channels of communication do not seem to be working very well, it seems to us that greater co-operation is required to make this and every other aspect of our scrutiny and the commissioner’s scrutiny work better. It would therefore be helpful if there were a clear mechanism by which the commissioner could receive a reference and be required to acknowledge it. That is why we tabled new clause 2. It has been suggested that this might be in some way improper because the commissioner has a judicial function. I have to say that although the commissioner is a person who must have held judicial office, being a commissioner is not a judicial function, so I cannot see for the life of me why this requirement cannot be placed on him.

[The Solicitor General]

I have listened very carefully to what my right hon. and learned Friend has said about amendment 18, which the Government are prepared to accept. On the first part of new clause 2, the Government are prepared to accept referral in principle, but I would like to address in greater detail in my closing remarks, my concerns about reporting. I am sure my right hon. and learned Friend will listen carefully to what I have to say in due course.

--- Later in debate ---

[The Solicitor General]

I am sure hon. Members on both sides will forgive me if I have to canter through all the issues that have been raised at the pace of a Derby thoroughbred and so do not name them in turn. I am grateful for the thrust of the debate, which dealt very much with the historic but continuingly important balance between the need to protect the individual’s right to privacy—a right against intrusion—and the clear national interest in making sure that the agencies responsible for the detection and prevention of crime and terrorism have the tools to do the job.

I will deal first with new clause 21, which has taken up much of the debate. In an intervention on the hon. and learned Member for Holborn and St Pancras (Keir Starmer), my right hon. Friend the Minister for Security indicated that we will consider the position with regard to new clause 5 very carefully. That is indeed the case. It seems to me that we are very close indeed on the provision on privacy. There is one issue, namely the effect of the Human Rights Act. I would say that it is axiomatic that all public bodies are subject to that Act, so an amendment to make that even clearer is not necessary. However, we are going to consider the matter very carefully, and I invite further deliberation in another place. In that spirit, I invite hon. Members on all sides to support Government new clause 5. As someone who has consistently advocated action on privacy by this place, as opposed to leaving it to the courts, I am delighted to see that new clause being placed in a major piece of legislation that I hope will stand the test of time.

I shall now deal with amendments tabled on behalf of the Intelligence and Security Committee. I am grateful to its members for their careful consideration of the Bill. In an intervention on my right hon. and learned Friend the Member for Beaconsfield (Mr Grieve), the Committee Chair, I indicated the Government’s position on amendment 18. Amendment 8 relates to the underlying internal safeguards. The Government are happy to accept this amendment so that greater clarity and reassurance to Parliament and the public can be provided. Let me make it crystal clear that the remit of the Investigatory Powers Commissioner will include oversight of the internal handling arrangements and processes that enable compliance with the Bill’s safeguards.

I have already indicated that in principle the Government accept the first part of new clause 2, which concerns the referral of issues to the Investigatory Powers Commissioner, and we will table an amendment in the other place to give effect to that intention. As I said, however, I have rather more hesitation with regard to reporting. In agreeing the principle of reference and referral, we are already creating that line of communication that, as my right hon. and learned Friend said, was not working in one respect.

I am grateful to my hon. Friend the Member for North Dorset (Simon Hoare) for directly outlining some of the tensions that still exist with regard to the judicial status and independence of the Investigatory Powers Commissioner, and a role that could lead to an overlap or—dare I say it?— confusion, given how important it is to have clear lines of authority and reporting.

[Mr Grieve]

I realise that time is short. The Minister has gone a long way towards reassuring me, and I certainly do not wish to press this issue to a vote unnecessarily. However, if there is a reference mechanism, an obligation of acknowledgement and at least an indication of what is happening and a report back seem eminently reasonable—after all, the Intelligence and Security Committee exists on Parliament’s behalf to provide scrutiny. I simply do not see how it undermines any element of judicial independence whatsoever.

[The Solicitor General]

I am not saying that the new clause is unreasonable; I am simply being cautious about the need for those involved—namely the commissioner—to be part of the process, and to be consulted if there is to be such a change. With regret, I cannot at this stage support that part of the new clause, but I am grateful to my right hon. and learned Friend for the clear, careful and considered way that he and the Committee have put that point.

New clause 4 relates to clarity on criminal offences. The Minister for Security has properly said that the Government will undertake to prepare a schedule of existing criminal law, and I think he will find that whatever our arguments about the level of penalty in the Data Protection Act, every bit of potential misconduct or criminality that could be carried out under the Bill will be covered by existing criminal law. As practitioners in the field for many years, my right hon. and learned Friend and I are always anxious about the creation of unnecessary new criminal offences. My simple argument is that I am not persuaded that new clause 4 would add anything to criminal law or achieve the sort of clarity that he and others seek, and I am therefore not persuaded and able to accept the new clause.

Let me move swiftly to the amendments on judicial commissioners which were tabled by the hon. and learned Member for Holborn and St Pancras. I listened carefully to the arguments, and I agree that there is real merit and value in providing expertise from the heads of the judiciary in the appointment process. I also believe that there is a role for the Lord Chancellor in these appointments. He has responsibility for ensuring that the Courts and Tribunals Service has enough judges to operate effectively. Given the limited number of High Court judges, these appointments could affect that. Involving the Lord Chancellor in making a recommendation on appointment would help to avoid any accusations of judicial patronage. On the basis that we will table an amendment in the other place to fulfil that aim, I invite the hon. and learned Gentleman to withdraw his amendments.

Let me deal quickly with the judicial appointments commission and the amendment tabled by the hon. and learned Member for Edinburgh South West (Joanna Cherry). I am persuaded by the argument of Lord Judge who, when asked in the Bill Committee about that matter, said:

“there is no point whatever in involving the Judicial Appointments Commission”.

Why? Because judges will have been through the process themselves, and the measure is therefore completely otiose.

On the hon. and learned Lady’s other amendments, I am still not persuaded that the creation of an independent non-departmental public body—namely the investigatory powers commission—would add anything to the thrust of reforms that we are already undertaking, other than cost to the taxpayer. I therefore do not think that creating a new statutory body will add anything to the public interest, which is what we are trying to serve.

The right hon. and learned Member for Camberwell and Peckham (Ms Harman) chairs the Joint Committee on Human Rights, on which I served in the previous Parliament. She is not currently in her place, but I wish to deal with the question of the Chinese wall. She was right to make the concession about David Anderson, who himself said there should be a relationship between the judicial authorisation function and the inspectorate. Indeed, there needs to be a distance, but creating the sort of division envisaged in the amendment would break the important link that exists to allow those who review fully to understand how the process works in practice. For that reason, the Government will seek to resist that amendment if it is pushed to a vote.

My hon. Friend the Member for Louth and Horncastle (Victoria Atkins) clearly and eloquently set out her objections to the amendments tabled in the name of the right hon. Member for Orkney and Shetland (Mr Carmichael) and others on notification. I cannot improve on her argument, except to say that comparisons with other jurisdictions are somewhat invidious, bearing in mind the differing natures of, for example, an inquisitorial process as opposed to the adversarial process that we use in the United Kingdom. My worry is simply that those who are continuing in their criminality will change their behaviour as a result of notification. For that reason, the Government cannot accept the amendment.

On amendment 482, I am happy to consider how to make it absolutely clear that whistleblowers can make disclosures to the IPC without fear of prosecution. I agree that that should be the case, and I will consider how to amend the Bill to bring even greater clarity to that issue. Amendments can also be tabled in the other place, which I hope the hon. and learned Member for Edinburgh South West will take on board when considering her party’s position.

On the wider amendments to the Investigatory Powers Tribunal, let us not forget that the Bill already represents a significant step forward. The only route of appeal available to complainants from decisions of that tribunal is currently a direct reference to the European Court of Human Rights. We are now establishing a domestic right of appeal that allows parties to seek redress in the United Kingdom, and that will also lead to greater speed. My concern is that if every decision of the IPT could be made subject to appeal, the operation of that body would grind to a halt, which I know is very much the view of its president. Currently, only 4% of claims questioning the tribunal’s work have any merit to them, so I am worried about the increasing expense and loss of efficiency that would result.

Similarly, the amendment that would force public hearings would, I am afraid, remove the tribunal’s discretion in deciding how best to operate in the public interest. It currently regularly holds public hearings and publishes copies of its judgments when appropriate.

The requirement to appoint special advocates is unnecessary—I argued that case forcefully in Committee. I can see no reason for departing from the position on declarations of incompatibility with the Human Rights Act, because only a small number of courts currently have that reservation.

I will close with this remark: privacy is now very clearly at the heart of the Bill. I am very proud of that, and Members on both sides of the House will agree that this is a job well done.

Question put and agreed to.

New clause 5 accordingly read a Second time, and added to the Bill.

--- Later in debate ---

[Mr Grieve]

It is a pleasure to follow the right hon. and learned Member for Camberwell and Peckham (Ms Harman). I shall resist being dragged away from the specific issues on which the ISC has tabled amendments. However, the Government have moved substantially on some key issues, providing greater protection, for which we should be grateful. On the point made by the right hon. and learned Lady, I confess that I find the idea that the Speaker could provide the necessary safeguard, when one looks at the surrounding circumstances, difficult to follow. Ultimately, the double-lock mechanism provides far greater protection. We have to accept that there are scrutiny and oversight mechanisms in place that mean that if this became a common issue, it would surface properly in our system, with both the Interception of Communications Commissioner and, ultimately, the ISC.

I understand the problem that the right hon. and learned Lady has raised. I am not unsympathetic to her anxieties, which have also been expressed by my hon. Friend the Member for Stevenage (Stephen McPartland). However, I do not see how the mechanism that has been proposed and which involves the Speaker would, in practice, provide the safeguard that the right hon. and learned Lady seeks.

Amendment 25 was tabled by members of the ISC and deals with thematic warrants, on which there has been quite a lot of discussion. I have absolutely no doubt that thematic warrants have the potential to intrude into the privacy of a great many people. In the ISC report on the draft Bill, we recommended that that greater intrusion should be balanced and constrained, and suggested that those warrants should be limited in duration to the period for which they could be authorised. We then took considerably more evidence from the agencies on thematic warrants, and they argued persuasively that if thematic warrants were issued for a shorter time, there would not be sufficient time for the operational benefits of the warrant to become apparent before they had to apply for it to be renewed. We recognised that the Secretary of State and the commissioner would therefore have insufficient information on which to assess necessity and proportionality.

We therefore accept that limiting the duration of a thematic warrant is not the most effective way to constrain it. Nevertheless, we remain of the view that clause 15 as currently worded is a very extensive power indeed. Subsection (2) makes it clear that a targeted interception warrant is turned into a thematic warrant if it can relate to

“a group of persons who share a common purpose or who carry on, or may carry on, a particular activity”.

Giving that its ordinary English meaning, it immediately becomes apparent that the scope is potentially enormous. However, I want to make it quite clear that we have not seen any examples of that power being misused in any way, which presents the House with a challenge. To try to meet that challenge, the Committee’s suggestion, after reflection, is that it might be possible to include an additional constraint by removing the word “or” and adding “and” after the words, “sharing a common purpose”, to try to narrow the scope of the provision. That is why amendment 25 was phrased in that way.

Since then, as often happens in dialogue between the Committee and the agencies, we have received further information. I saw persuasive information this morning that suggested that if we adopted that approach, it would have the unintended consequence of making perfectly legitimate operations by the agencies impossible, and would place a great burden on them, because the use of a straight, targeted warrant based on the particular person or organisation, or a single set of premises, could not meet the necessity and proportionality test of having to do something further. I tabled this probing amendment in order to contribute to the debate, but I still take the view that there is an issue here that the Government need to consider carefully. It crossed my mind as I listened to the various submissions that one possible route might be the creation of a protocol to be used by the agencies—one that could be seen by the Intelligence and Security Committee and that would provide reassurance that the wide scope of the wording could not be open to abuse.

The point was perfectly reasonably made to me—I think by the Home Secretary—that the idea that the Interception of Communications Commissioner would tolerate an abuse that went outside the necessity and proportionality test was, in practice, rather unlikely, but the issue cannot simply be ignored. Something more is needed, because on the plain wording of the statute, the scope that “common purpose” and “a particular activity” allow seems excessive. There must be some constraint, and I leave it to the ingenuity and common sense of the Ministers to come up with a solution to this real problem.

[The Solicitor General]

I think my right hon. and learned Friend can see the problem: if we limit the provision too much—to “common purpose”—we might end up being able to deal only with conspiracy-type offences, as opposed to individual ones. We are trying to be very careful as to the wording, and it certainly is not the Government’s intention to do anything by sleight of hand to create a definition that would be unacceptably wide—far from it.

[Mr Grieve]

I am grateful to the Solicitor General, and I have no reason to disagree with his analysis of the way in which this matter has been approached. I also have no reason to disagree with him about the necessity of having thematic warrants in addition to warrants targeted at premises, individuals or organisations, but the question is how that reassurance can be provided. I hope very much that the Government can go away and give this issue some thought. I suspect it will arise in the other place, when these provisions are debated there. It is important, and I think that a solution can be found, but I accept that, although the amendment we have tabled would provide one, it would also place the agencies in difficulty.