My Lords, I am pleased to follow my noble friend Lord West and, indeed, the noble and learned Lord, Lord Hope. They have raised some important questions for the Committee to consider and for the Minister to respond to.
It may be helpful to remind the Committee and others present that Clauses 21 and 22 amend the section of the IPA that deals with targeted interception and examination warrants regarding Members of both Houses of Parliament and the devolved legislatures. These are clearly very important pieces of legislation. The safeguard on such warrants is referred to as the triple lock. As with other warrants in the IPA, the Secretary of State and the judicial commissioner must approve the warrant. But with respect to this issue, the Prime Minister must also approve warrants for the communications of Members of UK Parliaments, hence the difficulty that my noble friend, the noble and learned Lord and others have referred to. What happens with the triple lock if the Prime Minister is not available to authorise that warrant with respect to the communications of parliamentarians, not only in Westminster but the devolved legislatures?
One can see the seriousness of this problem. The Government have rightly felt it necessary to bring this measure forward, given the unfortunate situation when the Prime Minister was dangerously ill in hospital with Covid; thankfully, he recovered. This is clearly a very important issue which we need to consider.
My noble friend Lord West outlined an issue, as did the noble and learned Lord, Lord Hope, that I will speak briefly to. I say respectfully to all noble Lords that the points the noble and learned Lord made are not dancing on the head of a pin: they are very real questions for the Minister about the difference between “unavailable” and “unable” and what that means. The Government need to clarify that for us. My noble friend Lord West’s amendment and my Amendment 47, on which Amendment 45 is consequential, question the wide scope the Government have within the legislation, whereby it almost seems as if any Secretary of State will be able to deputise for the Prime Minister. My noble friend Lord Murphy made the point at Second Reading, which my noble friend Lord West has just made again, that it would surely be better if that scope were narrowed to Secretaries of State with experience of dealing with warrants. My and my noble friend Lord West’s amendments seek to narrow that scope to Secretaries of State who have that experience.
I take the point of my noble friend Lord West. His amendment as it stands is probing. Maybe drafting improvements could be made. The thrust of what he and others said, however, is that we need to do something to deal with the issue.
I have just a couple of questions before I move on to Amendment 55A. Who decides whether the Prime Minister is available or unavailable, or if indeed we have the Bill amended? Who decides that the Prime Minister is unable to take the decision for that triple lock? What is the process by which the decision is made that this is the case?
On Amendment 45, it is unclear to me who the senior officials are that could also make the decision. We have other Secretaries of State who could take the decision if the Prime Minister is “unavailable” or “unable”—if an amendment is passed—to take the decision. Then we have senior officials who might be allowed to take this decision. It is not dancing on the head of pin to ask “What does a “senior official” mean?” and “Who are the officials?”, hence my probing Amendment 45 on who they are and in what circumstances they could take these permissions.
In preparing for Committee, I asked about what sorts of situations might arise. Of course we can think of different situations, and the Government, in the code of practice that they publish, outline a couple of scenarios that may require urgent warrants and the Prime Minister to be involved and so on. In 2011, the noble Lord, Lord Hennessy, apparently did a helpful piece of work on Prime Ministerial powers. He talked of what happens if the Prime Minister is unable to take a decision with respect to shooting down a hijacked aircraft or an unidentified civil aircraft. What happens in those circumstances? Is that the sort of circumstance that the Bill seeks to deal with as well? What we are discussing is obviously also really important because this may involve the authorisation of the use of nuclear weapons. The Minister will be limited in what he can say about that.
I do not want to create a TV drama-type situation, but these are really important questions and the Government are right to address the situation of a Prime Minister being unavailable or unable to take these decisions in some of these circumstances. Again, this gives us the opportunity to think about what areas of national security the Bill would cover.
As is said in the explanatory statement, Amendment 55A
“is designed to probe the extent to which powers in the Investigatory Powers Act 2016 have been used in relation to Members of Parliament”.
As I have mentioned, I was particularly disturbed that, under Section 230 of the Investigatory Powers Act, the Prime Minister can deal directly with the Investigatory Powers Commissioner to keep under review the discharge of the functions of the Armed Forces with regard to intelligence activities. Can the Minister say what the role of Defence Intelligence is in all this? The reason that I raise the matter in this debate on parliamentary communications is due to the report in the Mail on Sunday on 25 November, which spoke of Defence Intelligence being involved in in the Government’s response to Covid. It was involved in looking at communications—and, according to the report in the Mail on Sunday, some of the communications involved parliamentarians.
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I found that quite surprising—that is one word for it. The Mail on Sunday quotes the government spokes- person as saying:
“Online disinformation is a serious threat to the UK, which is why during the pandemic we brought together expertise from across government to monitor disinformation about Covid. These units used publicly available data, including material shared on social media platforms, to assess UK disinformation trends and narratives”.
The Bill would get over that because it would say that these individuals have a low or no expectation of privacy, but how on earth is Defence Intelligence involved in this? As far as I am aware, Defence Intelligence is not referred to in the Bill, although MI5, GCHQ et cetera are. Can the Minister explain the report in the Mail on Sunday of Defence Intelligence being used to look at activities around Covid and disinformation? According to the report, it appears that certain information submitted by parliamentarians was looked at by Defence Intelligence, hence my probing Amendment 55A.
I repeat: we support the Bill. As the noble and learned Lord, Lord Hope, the noble Lord, Lord West, and I have said—I am sure that the noble Lord, Lord Fox, and others will say the same—we are seeking some clarification and certainty on some of its provisions so that it is fit for purpose and delivers what we all want it to.