Investigatory Powers Bill — House of Lords, 2016-07-19
Topic: Law and Crime
Richard Keen (Conservative, Centre-right): I am obliged to noble Lords. I know that these are probing amendments and I shall address them in that light. Of course some of these amendments were discussed in the other place and, as noted, were considered again by this Committee in the context of interception Amendments 158D to 158M and 169B to 169T would remove the ability of the warrant-requesting agencies to apply for a warrant against an organisation, a group of persons with a common purpose, or a group of persons carrying out the same activity. They would require a warrant to name or identify each person or piece of equipment to which the warrant relates and they would remove the ability to obtain warrants for testing and training activity. As I have already set out when we considered similar amendments in the context of interception, it is important that those responsible for keeping us safe have the powers they need. These amendments would undermine their ability to employ those powers. Let me start with the amendments regarding unique identifiers. As I explained in the context of interception warrants, it is not always possible at the outset of an investigation to know or have identified all of the individuals who may be subject to a warrant over the course of that investigation. The example of a kidnap gang applies to equipment interference just as it applies to interception. When a warrant is granted against a gang, the person applying for the warrant may not know that there are four members of the gang rather than three. The ability to grant a warrant against the gang in order to establish its size and to identify co-conspirators is precisely why the Bill provides for thematic warrants. Thematic warrants are already available to the equipment interference agencies under the Intelligence Services Act 1994 and the Police Act 1997 and they are invaluable when investigating complex or fast-moving threats. It is right that the Bill should not undermine their ability to do this I would seek to reassure your Lordships that the Bill already provides in Clause 107 that the warrant has to describe the relevant persons, locations, activity or groups and the type of equipment to which the warrant relates in so far as it is reasonably practicable to do so. This is an important safeguard which will assist the oversight of thematic targeted warrants. The Investigatory Powers Tribunal recently considered the use of equipment interference in this way. It determined that, "a warrant is lawful if it is as specific as possible in relation to the property to be covered by the warrant", and that, "it need not be defined by reference to named or identified individuals" Let me turn to the amendments that seek to remove the ability to grant a warrant relating to particular subject matters. This was also discussed at some length in the other place and very recently in this Committee, again in the context of interception. Such a change would be operationally damaging and is moreover unnecessary. The Bill and the statutory code of practice impose strict limits on the issue of warrants, including in relation to organisations or groups of persons. I should emphasise that such warrants are not open-ended. Their scope must be sufficiently limited that the issuing authority can properly assess the necessity and proportionality of the interference. Further, under the Bill a judicial commissioner will need to approve the issuing authority’s decision. So the clause does not allow for overly broad warrants to be issued. Moreover, removing the ability to seek warrants against persons carrying out the same activity could prohibit the agencies from, for example, seeking a warrant against individuals accessing a particular website in order to access child abuse images. In such cases it is vital that law enforcement should be able to identify suspects and bring them to justice.