by Mikhail Kolovangin
[REGNUM] The resignation of the British Prime Minister's chief of staff, Morgan McSweeney, has become one of the most high-profile political events for Keir Starmer's cabinet and has turned the recent scandal surrounding former Ambassador to the US Peter Mandelson and paedophile Jeffrey Epstein into a direct threat to the entire government.
The British authorities are trying to pretend that this change is a routine personnel decision, but in reality it is an attempt to localise a crisis that hits where it hurts most, raising the question of political responsibility for a risky appointment to an important post.
REASON FOR RESIGNATION
Labour's key strategist and de facto right-hand man McSweeney has announced his resignation, admitting that it was he who recommended Starmer appoint Mandelson as British ambassador to the US.
In a statement, the politician directly called this personnel reshuffle a mistake and admitted that Mandelson “ damaged the party and the country.”
The resignation follows a new wave of document publications revealing the extent and nature of Mandelson's links to the late American financier and criminal Epstein.
And it was a response to growing pressure from both the opposition and the Labour Party itself.
"RANDOM" CONNECTIONS AND THE DOMINO EFFECT
The origins of the crisis date back to December 2024, when Mandelson, a New Labour veteran and one of the architects of Tony Blair's success, was appointed British Ambassador to the United States. It was already known then that he maintained contact with Epstein even after his first conviction in 2008, but these connections were presented as superficial and casual.
The situation changed in the fall of 2025, when letters and emails between Mandelson and Epstein were published in the US: in them, the British diplomat called Jeffrey his “best friend,” discussed his legal prospects with him, and, according to a number of media outlets and politicians, actually pushed for a mitigated sentence.
An additional blow came from reports that Mandelson had shared sensitive economic information with Epstein in his previous ministerial posts.
In September 2025, Starmer was forced to remove Mandelson from his post as ambassador, and the diplomat himself issued a series of belated apologies, admitting that he had continued communicating with Epstein “far longer than he should have.”
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The Mandelson scandal has automatically spilled over onto the prime minister himself. Starmer's critics and political opponents are asking the same question: was he aware of the depth and nature of these connections at the time of his appointment?
Some of the documents, which became public in 2025–2026, clearly indicate that by the time Mandelson took the post in Washington, London was already aware of his continued communication with Epstein after the 2008 trial.
This allows opponents to claim that Starmer deliberately overlooked the moral side of the issue for the sake of a convenient, experienced, and influential politician in Washington. For a former prosecutor who built his image on slogans of legality, transparency, and "new standards" in politics, such an accusation is especially damaging.
Over the past few weeks, pressure on the prime minister has been mounting. A series of revelations about Mandelson's emails, questions about the possible leaking of confidential information, and renewed attention to Epstein's victims have turned the story into a test of Starmer's political and moral leadership.
In Parliament, there are not only calls for an independent investigation into Mandelson's appointment but also direct hints at the prime minister's resignation: some Labour MPs are openly speaking of a "loss of confidence in the leader's statements," while the opposition is portraying the situation as yet another example of elite double standards. The media is increasingly using phrases along the lines of "the most serious crisis of Starmer's tenure."
TARGET FOR THE PRESS AND OPPONENTS
Against this backdrop, McSweeney looks like someone deliberately taking the heat to at least partially "deflect the fire" from the prime minister. In his statement, the politician emphasizes that he was the one who advised Starmer and convinced him of the wisdom of appointing Mandelson, and therefore he is the one who should bear the political responsibility.
At the same time, the former chief of staff makes it clear that he remains loyal to the government's course and to Starmer personally. This is a classic "lightning rod" formula in British politics: admitting the personal error of a close ally in order to preserve the illusion that the leader, despite having trusted poor advice, still remains above the scandal.
It is telling that in his public statement accepting McSweeney's resignation, the Prime Minister limited himself to the standard words of gratitude and emphasized the politician's "dedication, loyalty and leadership," which played a key role in Labor's election victory.
However, in his speech, Starmer never mentioned Epstein or Mandelson, preferring to speak in the most impersonal terms about “difficult decisions” and “the need to move on.”
Compared to his separate apology to Epstein's victims a few days earlier, this looks like a deliberate media strategy: acknowledge a moral error in general, but don't directly link the resignation of a key ally to Epstein's toxic personality.
A LIFELINE FOR STARMER
The question being asked in London and beyond is simple: will McSweeney's resignation save Starmer himself, or will it merely delay the inevitable political crisis?
On the one hand, Labour still has a huge majority in the House of Commons, and it is not easy to mechanically change the leader in the absence of an obvious alternative.
On the other hand, a combination of factors such as falling ratings, scandal fatigue among some members of the faction, and pressure from the media is creating a situation typical for Westminster, where one high-profile episode can trigger a chain reaction of intra-party rebellion.
McSweeney's resignation may temporarily pacify the most radical critics, but it doesn't address the core question: Why did a man with a legal background and a claim to moral leadership allow this appointment in the first place, and why did his instincts fail him precisely where the issue was not only about politics but also about issues directly related to sexual violence and exploitation?
Ultimately, the resignation of the prime minister's chief of staff appears to be less the final point of the scandal than an interim resolution intended to demonstrate to the public and the party that the person responsible has been found and a sacrifice has been made.
Whether that is enough will depend on the outcome of the parliamentary inquiry and whether new evidence emerges about Starmer's role in promoting Mandelson, as well as how deeply the shock of the Epstein story has taken hold in British society.
If no new revelations follow and the economy gives the prime minister a respite, he has a chance to weather the storm.
However, if it turns out that he knew more than he is willing to admit publicly, or if a decision is made within the British establishment to update the cardboard cutouts of politicians to reduce the level of discontent, then McSweeney's resignation will be only the first, but not the last act in a long political drama.
Related:
Jeffrey Epstein 02/09/2026 Epstein Was GAYE? INTIMATE Emails With UK Politico Peter Mandelson Reignite Secret Sexuality Claims
Jeffrey Epstein 02/09/2026 Epstein's Gates to Pandemonium
Jeffrey Epstein 02/08/2026 The Epstein scandal is taking down Europe's political class. In the US, they're getting a pass.
Jeffrey Epstein 02/09/2026 Epstein Was GAYE? INTIMATE Emails With UK Politico Peter Mandelson Reignite Secret Sexuality Claims
Jeffrey Epstein 02/09/2026 Epstein's Gates to Pandemonium
Jeffrey Epstein 02/08/2026 The Epstein scandal is taking down Europe's political class. In the US, they're getting a pass.