Why Starmer still can't move on from the Mandelson mess
Title: Starmer’s Inability to Escape the Mandelson Shadow
Anger is widespread. The Prime Minister is seething, Whitehall is fuming, and Labour MPs are growing increasingly exasperated. Yet, dismissing senior official Sir Olly Robbins has failed to resolve this debacle or halt the political backlash against Sir Keir Starmer. As one party insider remarked with astonishment, "There’s no point in Keir repeatedly stating his anger, when that is precisely how the public feels about him!"
The initial choice to appoint Peter Mandelson as US ambassador—a premier position in the country—was fraught with risks visible from space. It is now known that the former Labour minister failed to clear security checks. One government source described the move as "absolutely mental," characterizing it as a catastrophic failure of transparency that has continued to spread political toxicity months later.
To grasp the situation, one must navigate the complex bureaucracy of Whitehall. As disclosed in September, Number 10 received warnings regarding Mandelson’s connections to the late sex offender Jeffrey Epstein prior to the appointment. These alerts were included in the initial background report produced by the Cabinet Office’s Propriety Department. Although Starmer’s team posed three additional questions to Mandelson following that report and initially accepted his responses, they now contend he was dishonest.
The second phase involved a critical security assessment known as developed vetting, which occurred after the Prime Minister had already offered the post. Reported in the autumn, this was a separate, confidential procedure involving financial scrutiny and an in-person interview. A senior figure noted it "ought to have been completely forensic." To maintain confidentiality, the specifics of this investigation were not shared with Number 10 or ministers. Sources confirmed in the autumn, and the government maintains publicly, that no concerns were raised with ministers, despite the vetting agency recommending against his appointment.
This outcome may appear irrational nearly 18 months later, but it highlights the distinction between procedural protocol and political reality. Under Section 3 of the Constitutional Reform and Governance Act, ministers lack authority over security vetting. The vetting body only issues recommendations to Foreign Office officials; it does not decide appointments. The process is akin to a credit check: while an agency evaluates financial history, the bank ultimately decides on the loan.
In this instance, the agency’s objections were directed to Sir Olly Robbins, the most senior official in the Foreign Office. However, he may not have reviewed the full documented verdict at the time. He appears to have determined that the highlighted concerns could be mitigated. As one former senior official explained, "Vetting is a process, not a point. It is not a test you pass or fail; it is about managing risk, not simply giving a big thumbs up or down."
Robbins will likely face intense questioning from MPs on Tuesday regarding his rationale for accepting the risk. Politically, however, the former peer had already undergone a separate government check, with concerns communicated to Number 10, before Robbins’ department conducted its review. Starmer had proceeded with the appointment regardless, and the White House was anticipating Mandelson’s arrival. As the former top mandarin told MPs last year, during the period when vetting was underway, "it was clear that the prime minister wanted to make this appointment himself."
In Whitehall, many are stunned that such a capable and experienced official cleared Mandelson despite the negative vetting verdict without raising formal objections. One observer stated, "It is impossible to believe that Olly would have done this on his own. He is known..."
Source: BBC News Generated at: 2026-04-18 12:32:35 UTC






