Investigatory Powers Bill — House of Lords, 2016-07-13
Topic: Law and Crime
Richard Keen (Conservative, Centre-right): Perhaps I might begin with that last point. The whole structure of the Bill involves checks and balances. At the end of the day the Investigatory Powers Commissioner will carry out auditing and oversight functions to ensure that the requirements in respect of warrants and their modification have been adhered to. Therefore, it is a question of looking at the overall structure and functioning of the warranty system under the Bill. It is not spelled out in any one particular clause. I just make that observation at this stage Amendments 53, 55, 56 and 57 seek to provide that all modifications to a warrant must be authorised by a judicial commissioner. In our view, that is neither necessary nor appropriate. Clause 32 creates a carefully constructed regime, differentiating between major modifications and minor modifications. A major modification is one which adds or varies the name or description of a person, organisation or set of premises to which the warrant relates. A modification which adds or varies a factor identifying the communications described in the warrant will be a minor modification; for example, a minor modification might be adding a new telephone number for a known target. In addition, a modification that removes something from a warrant, and so reduces the conduct authorised by it, is a minor modification. The Bill makes this sensible distinction between major and minor modifications. In neither case is the judicial commissioner required to authorise the modification because the requirement to modify warrants to keep them up to date is first and foremost a safeguard I will explain how major modifications will operate under the legislation. The Bill provides for major modifications to be made only to so-called thematic targeted warrants. Current statute, such as the Regulation of Investigatory Powers Act 2000, allows for the issue of such warrants. They may be granted against, for example, the members of a kidnap gang. Thematic targeted warrants are invaluable in complex or fast-moving investigations. The Bill serves to put them on a clearer footing and to strengthen the safeguards that apply to them These warrants cannot be open-ended. Their scope must be sufficiently defined for the Secretary of State to be able meaningfully to assess whether the action is necessary and proportionate—the relevant statutory test. The Bill introduces a new safeguard, requiring the warrant to be modified to include names or descriptions of the subjects of the warrant, as far as it is reasonably practicable to do so, as the investigation progresses. This will assist the Secretary of State and the judicial commissioner in overseeing the warrant. There would be no benefit in having a commissioner authorise a modification that is being made in the first place only to inform his own oversight of the warrant. It would introduce unnecessary bureaucracy and the Bill already makes it clear that major modifications that engage the Wilson doctrine or legal privilege will be subject to the full double lock In our view, providing a role for the judicial commissioner in authorising a minor modification is even more superfluous. A minor modification caters for those circumstances where the subject of a warrant changes his phone or starts using a different email address. Those under investigation regularly change their phones or use different communications services in a bid to evade detection. The speed and volume of modifications of this nature are such that a role for the judicial commissioner in authorising the modification would cause the operational agility of the system to slow almost to a halt. This would inevitably have an impact on the ability of our law enforcement and security and intelligence agencies to perform their core function of protecting the public Clause 33 provides clear definitions of what constitutes a senior position in a public authority—that is, the authority that can deal with modifications—and an example is someone at the level of brigadier in the Ministry of Defence. We believe it is entirely appropriate that a person holding such a position is able to make a minor modification; for example, to determine that a new means of communication, such as a telephone number, being used by the person under investigation should be added to the warrant. Of course, we recognise the importance of ensuring the process for making modifications is as rigorous as it can be. That is why the Bill was amended in the other place to apply the necessity and proportionality test to minor modifications, as well as major modifications. Accordingly, I invite the noble Baroness to withdraw Amendment 53 Amendment 54 would limit the circumstances in which a minor modification may be made to an interception warrant. It would have the effect that the only modifications that could be considered minor would be ones that either remove something from a warrant or correct an error in the description of a factor. We suggest that the amendment is unnecessary and would undermine the effective operation of the modification process. It would mean, for example, that where the subject of a warrant bought a new mobile phone, simply adding the mobile phone number to the warrant would be a major modification. The Bill would then require that this modification be made by the Secretary of State, or a senior official acting on their behalf, and notified to a judicial commissioner, even though the Secretary of State has already made the decision that it is necessary and proportionate for the communications of the individual to be intercepted, and the judicial commissioner has already approved that decision We recognise the importance of ensuring that the process for making modifications is rigorous. That is why we have amended the Bill following consideration in the other place such that there must be a consideration of necessity and proportionality for minor modifications, not just major modifications, as I mentioned before. We amended the Bill to ensure that the judicial commissioner is notified of a major modification to a warrant, as well as the Secretary of State, so that they have an ongoing visibility as to the extent of the activity authorised by the warrant. In conclusion, the process for making minor modifications is already sufficiently stringent, the amendment is unnecessary, and it would undermine the efficient operation of the warranty and modifications process. I invite the noble Baroness not to move Amendment 54 Amendment 60 relates to where a major modification is being made when the protections for the communications of a parliamentarian or items subject to legal professional privilege apply. The amendment seeks to provide that, even where it is not reasonably practicable for the Secretary of State to sign the modification instrument, the instrument may be signed by a senior official only if it is being made urgently. This amendment is unnecessary and is, I believe, based on a misunderstanding of what Clause 34 provides for Clause 34 enables an instrument making a major modification where Sections 26 and 27 apply—in relation to parliamentarians and items subject to LPP—to be signed by a senior official where it is not reasonably practicable for the Secretary of State to sign it; for example, when the Secretary of State is out of the country, working in their constituency or otherwise unavailable. But the modification must still be personally and expressly authorised by the Secretary of State before the senior official can sign the instrument. The senior official is signing on behalf of and to acknowledge the Secretary of State’s authorisation. That is why we suggest that Amendment 60 may be unnecessary It may be appreciated that there will be instances when the Secretary of State is simply not physically able to sign a modification instrument. The purpose of Clauses 34(8) and (9) is to make explicit provision for this and to make it clear that a modification made in such circumstances—where the Secretary of State has approved but is not available—is not an urgent modification. That underlines the point I was seeking to make earlier, that there will always have been authorisation by the Secretary of State. Against that background, I invite the noble Baroness not to move Amendment 60.