Investigatory Powers (Amendment) Bill [HL]

Debate between Lord Carlile of Berriew and Lord Murphy of Torfaen

Committee stage
Monday 11th December 2023 Lords Chamber

[Lord Murphy of Torfaen (Lab)]

My Lords, I support my noble friends Lord Coaker and Lord West with regard to the Intelligence and Security Committee amendments. In 2005, when I became the chair of the Intelligence and Security Committee, nearly two decades had passed since the committee originally started life, when people did not really understand what it was all about. It had not been accepted, particularly, by agencies or by the Government, but over those 20 years, it became accepted. After I left, in 2007, even more changes to the powers and responsibilities of the committee were made, to such an extent that the ISC is now a significant and serious part of our constitutional landscape. But I fear that, over the last number of years, that has slightly declined.

I understand, for example, that the ISC has not met a Prime Minister—there have been lots of them, of course—over the last number of years, nearly a decade. Certainly, when I chaired it, we met the Prime Minister every year or so. It is an indication, I suspect, of what the Government think about it if they do not see it as so important as to meet the head of the Government now and again. I hope that is wrong, but I am sure the Minister will enlighten the House later as to what he and the Government think about the importance of the ISC. It is hugely significant; it is serious.

I shall move briefly on to the significance of the ISC with regard to the passage of the original Investigatory Powers Act, some years ago now, in 2015-16. I had the privilege of chairing the Joint Committee of both Houses on that Bill, and the ISC simultaneously was taking a huge interest in what it contained. For example, I met the then chair of the ISC, Dominic Grieve KC, and the committee itself produced a report on how it thought the original Act could be improved. I just hope that this small but important Bill—which I entirely support, by the way—mirrors what happened to the original Bill, so that the Government can indeed meet the ISC, at a ministerial level and at an official level, and have a proper dialogue as to how they see the ISC working after the Bill goes into law. I hope I can get some assurances from the Minister that that will happen.

It is an important Bill, the ISC is an important body, and they should operate together in a very special way. I wholly support the Bill, but I support the amendments from my two noble friends.

[Lord Carlile of Berriew (CB)]

My Lords, it is a pleasure to follow the noble Lord, Lord Murphy, who has served with such distinction on the issues we are discussing this afternoon. I do not want to repeat what I said at Second Reading; I spoke in support of the Bill in general terms, and I remain in support of it. The only additional thing I would say is that we should not allow unnecessary amendment of the Bill to create a sort of legislative game of Dungeons and Dragons in which a bureaucratic labyrinth would be created which can be met in a much more practical way. On the whole, the Bill is pretty practical about a modern problem—a more modern problem than existed, say, 10 years ago—which has to be addressed in real time and sometimes with great urgency in that real time.

I want to say something that follows from what the noble Lords, Lord Murphy and Lord West, said about the ISC. I hope that we can tease a little more information out of the Minister, who has been extremely helpful to all of us who are interested in the Bill. I can see, and I would be grateful if the Minister would tell us, that there might be some practical problems relating to national security in the way in which the ISC was informed about problems arising under the provisions in the Bill when it becomes an Act. It would be helpful to the Committee if the Minister were to say from the Dispatch Box that the Government certainly do not exclude the involvement of the ISC in the consideration of the Bill. I should also be very grateful if he would say that the Home Secretary would regard it as a duty to inform the ISC on his personal responsibility if issues arose which ought, in the national interest, to be the subject of information to the ISC. Thus, the ISC might be able to report on these issues without too much bureaucracy being involved and any arguments about what is or is not disclosable in a wider way concerning national security.