Starmer-Mandelson latest: Labour MPs warn of ‘toxic culture’ in No 10 and turn on PM over vetting scandal

Robbins asked whether No 10 told Foreign Office ‘just f***ing approve’ Mandelson

Sir Keir Starmer is facing accusations that a “toxic culture” has taken hold of No 10, with the prime minister facing heat from his own backbenchers.

Liverpool West Derby MP Ian Byrne calling for “a thorough review of the political operation which brought the Prime Minister to power”, while another Labour MP called for a “full, transparent, independent inquiry”.

Sir Keir is due to face another difficult Commons grilling in PMQs as the vetting scandal around Lord Peter Mandelson shows no sign of abating.

On Tuesday, former Foreign Office boss Sir Olly Robbins, who was sacked last week, claimed there had been an “atmosphere of pressure” to get Lord Mandelson’s appointment as UK ambassador to the US over the line.

Speaking to the Foreign Affairs Committee, he said that Downing Street had a dismissive approach to vetting and wanted Lord Mandelson in Washington “as soon as humanly possible”. The claim was rejected by No 10, but later some Labour MPs voiced discontent during an emergency debate in the Commons called by Tory leader Kemi Badenoch.

Chancellor Rachel Reeves told an event on Tuesday that she backed the under-fire prime minister, insisting there “is no leadership contest” when asked about the possibility of challengers to Sir Keir’s authority.

Doyle did not have ‘the experience to become an ambassador’, McFadden says

Pat McFadden has insisted that yesterday was the first he had heard of Matthew Doyle being put forward for an ambassadorship, telling Sky News he does not believe Lord Doyle “had the experience to become an ambassador”.

It came after Sir Olly Robbins claimed that Downing Street secretly pushed for Lord Doyle to be given a top diplomatic job in another embarrassing revelation for the Labour government.

“I don’t know what conversations took place between No 10 and the Foreign Office about that, but it didn’t come to anything. I don’t think Matthew had the experience to become an ambassador.”

He added: “I don’t think he would have been right for such a post. I think it’s right that no appointment was made.”

Millie Cooke22 April 2026 08:32

Starmer ‘fighting for his career’ amid ‘chaos’ at Westminster, John Swinney says

John Swinney has contrasted his “reliable, experienced” leadership in Scotland with the “absolute chaos” in Westminster, where he said the Prime Minister is “fighting to save his own career”.

With the Conservatives and the SNP calling for a vote of confidence in Sir Keir Starmer over his decision to appoint Lord Peter Mandelson as the UK’s ambassador to the US, the Scottish First Minister said “the whole Westminster Government has descended into absolute chaos”.

He described Sir Keir as a “weak and desperate Labour Prime Minister fighting to save his own career rather than fighting for people in Scotland”.

He was speaking ahead of campaigning in Edinburgh for the Holyrood elections in just over two weeks, with the SNP leader bidding to be returned as Scotland’s first minister.

Mr Swinney said: “At a time when people are facing sky-high food costs, energy bills and petrol prices, they need a government that is focused on taking action to support them.

“Instead, they have a Westminster establishment that is engulfed in scandal and asleep at the wheel.”

John Swinney, left, has described Sir Keir Starmer as ‘weak and desperate’ (Andy Buchanan/PA)
John Swinney, left, has described Sir Keir Starmer as ‘weak and desperate’ (Andy Buchanan/PA) (PA Wire)

Holly Evans22 April 2026 08:27

The UK can’t claim to take national security seriously at all after these Mandelson revelations

Britain’s rulers and civil servants have shown themselves to be incompetent custodians of national security at a time when the UK is facing a live hybrid war from Russia, economic and security contagion from the Middle East, and subtle invasion by Chinese intelligence and business interests.

Add that to Keir Starmer’s seemingly complete lack of curiosity about whether his appointment to the most sensitive post in British diplomacy could be trusted, and it sends a signal that Britain just doesn’t know what it is up against.

Read the full analysis from our world affairs editor Sam Kiley here:

Holly Evans22 April 2026 08:12

Starmer has sent ‘a real chill throughout the civil service’

A trade union boss has accused Sir Keir Starmer of sending a “real chill throughout the civil service” over his decision to sack the top mandarin of the Foreign Office.

Dave Penman, general secretary of the FDA trade union, told BBC Newsnight: “I think the prime minister is losing the ability to work with the civil service.”

“Who in the civil service would now think they would be immune from when it is politically expedient to be dismissed?” he asked.

Sir Olly Robbins was fired from his role as permanent under secretary over after it emerged he had not informed the prime minister that Lord Peter Mandelson had failed vetting.

“That’s not a place any government wants to be because it doesn’t deliver for the people of the country,” he said.

Sir Keir Starmer has been accused of straining relations with the civil service (Tom Nicholson/PA)
Sir Keir Starmer has been accused of straining relations with the civil service (Tom Nicholson/PA) (PA Wire)

Holly Evans22 April 2026 07:57

Pat McFadden denies knowledge of Cabinet Office pushing for Mandelson to proceed without vetting

Former Cabinet Office minister Pat McFadden said he had not pushed for Lord Peter Mandelson to be given the ambassador to the US job without vetting.

Sir Olly Robbins told MPs that the Foreign Office resisted suggestions from the Cabinet Office that Lord Mandelson might not need vetting because he was already a peer and a privy counsellor.

Mr McFadden, now the Work and Pensions Secretary, told Times Radio: “I have no knowledge that the Cabinet Office did suggest that.

“I was a senior minister in the Cabinet Office at the time, I certainly never suggested that.

“That’s something that Olly Robbins said yesterday. It’s very clear in the emails to Peter Mandelson that vetting was part of the process and that his appointment was subject to that vetting process being completed.”

Holly Evans22 April 2026 07:45

Recap:

Sir Olly Robbins gave evidence to MPs on the Commons Foreign Affairs Select Committee on Tuesday after being sacked by Downing Street last week over the decision to grant Lord Mandelson security clearance as US ambassador despite red flags in his vetting.

The saga has become the latest chapter in a scandal which has overshadowed Sir Keir Starmer’s premiership and prompted concerns about his leadership and judgement.

You can read about all the key moments below:

Nicole Wootton-Cane22 April 2026 07:30

Cabinet minister declines to say if Robbins sacking was fair

Cabinet minister Pat McFadden repeatedly declined to say he believed Sir Keir Starmer’s sacking of top Foreign Office official Sir Olly Robbins was fair.

Asked on Times Radio if the sacking felt fair, Mr McFadden said he thought “very highly” of Sir Olly but “I think if the Prime Minister’s made the judgment that he’s not got confidence in the head of the Foreign Office, the head of the foreign service, then it’s difficult to continue”.

Asked again if it was fair, Mr McFadden said: “Look, it’s the Prime Minister’s judgment.”

Asked the same question again, Mr McFadden said: “As a Cabinet member, I support the Prime Minister’s decisions.

“He took the decision he couldn’t continue with Olly Robbins in post because he viewed the material that had been withheld from him, not shared with him, as really important in making this decision.”

Holly Evans22 April 2026 07:27

Morgan McSweeney could be called to give evidence

Dame Emily Thornberry suggested she could bring Sir Keir’s former chief of staff, Morgan McSweeney, before the Foreign Affairs Committee.

The senior Labour MP, who chairs the committee, was asked by LBC if she would ask the long-time Mandelson ally to appear and responded: “I am going to invite some other witnesses. It would probably be best if they heard that first from me rather than from you.”

Holly Evans22 April 2026 07:21

Look ahead to PMQs as Starmer prepares for another day of pressure

The prime minister will be in for a third showdown in as many days as he prepares to face MPs in the Commons for Prime Minister’s Questions on Wednesday.

He has been forced to answer questions over his appointment of Lord Peter Mandelson to the role of US ambassador on both Monday and Tuesday after Conservative party leader Kemi Badenoch’s application for an emergency debate in the matter was granted.

Ms Badenoch is unlikely to stray away from twisting the knife during her weekly questions to the prime minister on Wednesday.

Nicole Wootton-Cane22 April 2026 07:00

Watch: What did we learn from Olly Robbins’ bombshell evidence on Mandelson?

What did we learn from Olly Robbins’ bombshell evidence on Mandelson?

Nicole Wootton-Cane22 April 2026 06:30