Oral Answers to Questions

Kemi Badenoch Excerpts

Wednesday 22nd April 2026 Commons Chamber

[Mrs Kemi Badenoch (North West Essex) (Con)]

Does the Prime Minister stand by his statement at the Dispatch Box on 10 September last year that

“full due process was followed”—[Official Report, 10 September 2025; Vol. 772, c. 859]

in the appointment of Peter Mandelson as our ambassador to Washington?

[The Prime Minister]

Yes, I do. Let me make it clear at the outset that the appointment itself was a mistake. It was my mistake. I have apologised to the victims for it, and I do so again. What I set out to the House on Monday is that Foreign Office officials granted security clearance to Mandelson against the recommendation of UK Security Vetting. Yesterday, Sir Olly Robbins was asked if he shared that decision with me, No. 10 or any other Ministers. He gave a clear answer: no. That puts to bed all the allegations levelled at me by those opposite in relation to dishonesty. I believe—[Interruption.] Last week, they were all saying that it must have been shared with me; Sir Olly was very clear yesterday it was not. I believe not sharing it was a serious error of judgment. That information should have been shared with me and other Ministers, and if it had been, Mandelson would not have been committed to post.

[Mrs Badenoch]

It has not put to bed anything. On 11 November 2024—long before any vetting had happened—the Prime Minister received advice from Simon Case, the then Cabinet Secretary. The advice said the appointment would require

“the necessary security clearances…before confirming”

the Prime Minister’s choice. This advice was ignored, so how can the Prime Minister still believe that confirming Mandelson before the security clearances was following “full due process”?

[The Prime Minister]

This was looked into by Sir Chris Wormald. I asked him to review the appointment process, including the vetting. He confirmed—his words—“appropriate processes were followed”. The Leader of the Opposition has put great weight on the order of events. I remind her what Sir Chris said last November in evidence to the House. He said that

“when we are making appointments from outside the civil service…the normal thing is for…security clearance to happen after appointment but before the person signs a contract and takes up post.”

That is what happened in this case. Sir Olly Robbins himself also gave evidence, and he said that

“as is normally the case with external appointments”

in his Department,

“the appointment was made subject to obtaining security clearance.”

On top of that, Sir Olly Robbins has made it clear that the fact that developed vetting was after the announcement made, in his words, no material difference to the conclusion that was reached. I add this: what Sir Olly Robbins wrote to the Committee yesterday was this:

“When the Prime Minister informed the House that the proper process had been followed in respect of”

national security vetting,

“he was correct.”

[Mrs Badenoch]

It is very interesting that the Prime Minister mentions Chris Wormald. He is relying on advice given to him after Mandelson was sacked by a Cabinet Secretary the Prime Minister then sacked. That is not relevant. I am talking about the advice he was given before the appointment. He keeps mentioning Sir Olly Robbins. Sir Olly Robbins told us that the Prime Minister even sought clearance from His Majesty the King before the vetting. He had already got agreement from the US Administration—the Chair of the Select Committee said that. Mandelson was a done deal. Yesterday, Sir Olly Robbins said that the

“focus was on getting Mandelson out to Washington quickly.”

He said the Prime Minister’s team showed a “dismissive attitude” to vetting, and they even argued Peter Mandelson did not need any vetting at all. This clearly was not proper process. Why was due process not followed?

[The Prime Minister]

Let me deal with this directly, particularly this question of pressure in relation to the decision to appoint Peter Mandelson and to put him in place. Sir Olly Robbins could not have been clearer in his evidence yesterday. He said that

“I didn’t feel under…pressure personally in terms of my judgment”—

his words. He went on to say:

“I…have complete confidence that…recommendations to me and the discussion we had and the decision we made were rigorously independent of”

any “pressure.” On top of that, he was asked if any “conversations…led” him

“to believe that…Mandelson needed to take up this role regardless of”

the vetting outcome. He said:

“I can say with certainty that it was never put to me that way.”

No pressure existed whatsoever in relation to this case. What is unacceptable is that the recommendation of UKSV was not given to me before Mandelson took up his post.

[Mrs Badenoch]

We all heard what Sir Olly Robbins said yesterday. The fact of the matter is that the Prime Minister spent a lot of time telling us just how furious he was to learn that Mandelson failed the vetting—the same Prime Minister who was trying to get him to Washington without any vetting at all. It’s just unbelievable. The reason the Cabinet Secretary advised the Prime Minister to carry out full vetting before the appointment—this is common sense, Mr Speaker—was to protect our national security. The due diligence document said that Mandelson remained on the board of the Kremlin-linked defence company Sistema long after Putin’s first invasion of Ukraine in 2014. The Prime Minister told us on Monday that he had read that due diligence report. Why did the Prime Minister want to make a man with links to the Kremlin our ambassador in Washington?

[The Prime Minister]

Let me deal with the first allegation the right hon. Lady put in that question. It was always the case that there would be developed vetting in this case. That was the understood process. That was carried out. It was reviewed by Sir Chris Wormald, and he said it was the appropriate process. Sir Olly was absolutely clear that nobody put pressure on him to make this appointment, whatever the sequence of developed vetting. In relation to what was in the due process, any issues of national security are dealt with in the developed vetting process. I knew that. Peter Mandelson received clearance through that process.

The problem, as I said to the House, was that I was unaware that UKSV recommended against clearance. That is information that should have been brought to my attention. It recommended, with red flags, that there should not be clearance and that it was high concern. That information should have been made available to me at the time and subsequently. The fact that it was not was a very serious error of judgment.

[Mrs Badenoch]

I do not know what planet the Prime Minister is on. Appointing someone with known links to the Kremlin is not full due process. If anybody had brought that sort of name to me when I was a Secretary of State, I would have said, “No way.” The Prime Minister thought someone with Kremlin links was still probably okay—“Let’s do some vetting.” Why does this matter? He keeps leaning on Sir Olly Robbins, a man he sacked—he keeps leaning on him. Sir Olly Robbins said yesterday that Peter Mandelson was given access to highly classified briefings even before he had received clearance. That was a clear national security risk. How can the Prime Minister still maintain that full due process was followed?

[The Prime Minister]

As a Member of the House of Lords and Privy Counsellor, and in accordance with guidance, documentation could have been provided to him and was provided to him. STRAP material comes after developed vetting, but because he was a Privy Counsellor he could have access to other material before developed vetting.

[Mrs Badenoch]

This is a joke. The Prime Minister says a Member of the House of Lords. Does he mean people like Matthew Doyle? [Interruption.] I am amazed at the level of chuntering from Labour MPs. The Prime Minister promised them probity. What he has given them is cronyism and an old boys’ club, where Matthew Doyle is being proposed as an ambassador. It is ridiculous.

We all heard Sir Olly Robbins’ testimony yesterday. The head of the Foreign Office was sacked for the Prime Minister’s own failings. His Back Benchers know that is not fair. Even his most loyal Cabinet members will not defend it. The Prime Minister did not follow the process the then Cabinet Secretary set out in November 2024. He knows he did not follow due process, yet he told the House he had.

Mr Speaker, I cannot accuse the Prime Minister of deliberately misleading the House, but everyone can see what has happened here. This was not due process. Everyone knows the price of misleading the House. Will the Prime Minister finally take responsibility and go?

[The Prime Minister]

Let us be absolutely clear. Before Mandelson took up his post, UKSV recommended with red flags that clearance should be denied, and there was high concern. That that was not brought to my attention, or to the attention of the Foreign Secretary at the time or subsequently, is a very serious error of judgment, and anyone in my position would have lost confidence in the former permanent secretary. The Leader of the Opposition claimed on Friday that Mandelson could not have been cleared against security advice, but she was wrong about that. She said that Ministers must have been told, but she was wrong about that. She claimed there was deliberate dishonesty, but she was wrong about that—wrong, wrong, wrong. She rushed to judgment, as she always does, just like with the Iran war. I was elected by the British people because the Opposition let the country down for 14 long years. [Interruption.] Whatever she says—whatever noise they make—nothing is going to distract me from delivering for our country.