I rise to speak in support of amendment 146, which stands in my name and those of fellow members of the Joint Committee on Human Rights. The Committee conducted legislative scrutiny of the Bill and published our report—a unanimous report—on 2 June. Like previous speakers in this debate and everyone in their right mind, we wanted to make sure that the Government and, acting on behalf of the Government, the security services have the right intercept powers to keep us safe, while at the same time respecting privacy and not invading it abusively. I thank the members of the Committee who worked on that scrutiny, the legal adviser to the Committee, Professor Murray Hunt, the Committee staff and those who gave evidence.
Because I hope to catch your eye when we debate the next group of amendments, Mr Deputy Speaker, I shall speak briefly to amendment 146, echoing the points made by the hon. and learned Member for Edinburgh South West (Joanna Cherry), who speaks on behalf of the Scottish National party. The amendment is about the role of the judicial commissioners. In essence, the commissioners are doing two things. First, they approve warrants issued by those who have the power to issue warrants—a very important role. A warrant that is not approved is a dead duck; it has to be stopped there and then. The role played by the commissioners in the approval process is set out in clause 21 and subsequent clauses. Secondly, the commissioners have an oversight and reporting function, which is set out in clause 194. They review and oversee the authorisation of warrants; they report to the Prime Minister and that report has to be published to Parliament.
It is a problem to have the same person both carrying out approval of a warrant and overseeing their approval of the warrant. The purpose of having all these measures in the Bill is to get them right. I pay tribute to the Home Secretary for her determination to understand and respond to the concerns. I hope that she will respond to the concern I am setting out now. I am not sure it is necessary to have two separate
organisations, as the SNP propose in their amendment; but I am absolutely sure that there has to be some separation of functions. Oversight of oneself is not realistic oversight.