My Lords, the amendment is in my name and that of my noble friend Lady Hamwee. I shall speak also to all the other amendments in this group, Amendments 203B to 203D, 204A to 204F, 205A, 208A to 208C, 209A, 210A and 210B, 215A, 217A and 218A. The sole effect of all the amendments would be to remove from the Bill the power to engage in bulk equipment interference.
This is a new power for the security and intelligence agencies to carry out equipment interference in bulk overseas. It is not a power they currently have and, according to David Anderson QC, it is not something that they currently do. As a result, David Anderson said in his review of bulk powers that the operational case for bulk equipment interference was “not yet proven”. The noble Lord, Lord Murphy, has said:
“The case for bulk equipment interference was less strong, but nevertheless still there”.—[Official Report, 7/9/2016; col. 1049.]
As the noble Lord, Lord Rosser, said in Committee, there is a difference between an operational case, let alone an unproven one, and proportionality or desirability. Quoting Mr Anderson, he pointed out that Mr Anderson assessed only the operational cases in his review, saying that the issues of proportionality and necessity were a matter for Parliament—which is why we are debating these amendments today.
We heard in earlier debates about the potentially broad scope of targeted equipment interference warrants. They can specify all equipment used by anyone in a particular organisation or more than one organisation involved in a single investigation or operation; all equipment used by members of a group with a common purpose or engaged in a particular activity; equipment in a particular location or more than one location for the purpose of a single investigation or operation; and equipment being used or that may be used for a particular activity or activities. That is all contained in Clause 108.
Although I realise that the primary focus of this House should be to protect the citizens of this country, I ask noble Lords to consider how they would feel if overseas Governments took our lead and enacted similar legislation that could be deployed against the UK and its citizens. UK citizens’ communications
could be acquired through the use of bulk equipment interference warrants if they communicated with others based overseas.
In paragraph 7.37 of his report into bulk powers, David Anderson QC warns that considerable caution is required for a series of reasons. He concludes in paragraph 7.38:
“All this means that bulk EI will require, to an even greater extent than the other powers subject to review, the most rigorous scrutiny not only by the Secretary of State but by the Judicial Commissioners who must approve its use and by the IPC which will have oversight of its consequences”.
It is the nearest David Anderson comes to expressing an opinion on necessity and proportionality and, reading between the lines, it is clear that he is not keen.
For those reasons—and as the Intelligence and Security Committee initially recommended, although it was subsequently persuaded—we believe that bulk equipment interference warrants should be removed from the Bill. I beg to move.