British PM Starmer pleads ignorance over ex-envoy Mandelson, resists pressure to resign

LONDON – British Prime Minister Keir Starmer, under renewed pressure to resign, expressed anger on April 17 over not being informed that his former ambassador to the United States, Mr Peter Mandelson, had failed security vetting before being handed the job.

Mr Starmer, who won the largest majority in modern history for Labour at a national election in 2024, is facing fresh calls to step down over the Mandelson affair, just three weeks before his party is expected to suffer big losses in local elections in England, and regional votes in Scotland and Wales.

Following the sacking of Labour veteran Mandelson as ambassador in 2025 over his ties to the late sex offender Jeffrey Epstein, Mr Starmer had won a brief reprieve from his critics after limiting Britain’s role in the Iran war.

However, on April 16, it emerged that Mr Mandelson had failed the security vetting conducted before his appointment as envoy, a fact that Mr Starmer’s team said the Prime Minister had been unaware of.

Mr Starmer’s political foes have questioned how a prime minister could not know and have demanded his resignation.

Starmer says it was unforgivable he was not informed

Mr Starmer, who was in France on April 17 for talks on the Iran crisis, told reporters it was unforgivable that he had not been told about Mr Mandelson having failed security vetting “when I was telling Parliament that due process had been followed”.

Mr Starmer said he would “set out the relevant facts” on April 20 to Parliament.

A spokesperson for Mr Starmer told reporters the Prime Minister had no plans to resign.

Downing Street moved swiftly late on April 16 to try to quash the scandal, sacking the Foreign Office’s top official, Mr Olly Robbins.

Friends of Mr Robbins were reported by Sky News on April 17 as saying the rules of the vetting procedure meant he could not pass on the concerns raised to Mr Starmer or disclose what else had been considered when granting approval.

Yet Mr Starmer’s team’s argument that he did not know until this week key information surrounding an appointment he had promoted in 2024 as a stroke of genius has sparked doubts over whether the Prime Minister has a proper grip on his government.

One Labour lawmaker, speaking on condition of anonymity, said the party was unlikely to try to remove Mr Starmer for now, but that the Mandelson saga was “a gift that keeps on giving” and would ensure that the Prime Minister remained under scrutiny before an expected drubbing in the local elections on May 7.

Another Labour lawmaker said Mr David Lammy, Britain’s deputy prime minister who had served as foreign secretary at the time of the vetting, should quit.

“The choice is incompetence over deceit,” the lawmaker added.

Mr Starmer’s spokesperson said no minister and no one in the Prime Minister’s office had known about the vetting failure.

Mr George Foulkes, a Labour member of the House of Lords, Britain’s unelected Upper Chamber of Parliament, urged caution, saying it would be reckless to move against Mr Starmer.

“We need to keep things in perspective when there are so many issues he has been dealing with well,” he told Reuters.

Mr Starmer could be challenged if 20 per cent of Labour MPs support a rival candidate to replace him. That means such a candidate would need the backing of 81 lawmakers.

Did Starmer mislead Parliament?

The point of contention for opposition politicians is whether Mr Starmer knowingly misled Parliament when he reassured lawmakers that Mr Mandelson had completed security vetting when he was appointed and that no red flags had been raised.

A letter from the Foreign Office in January 2025 offering Mr Mandelson the job as ambassador, and released by Parliament in March, suggested that he had passed the security vetting.

Mr Mandelson was sacked in September when the extent of his ties with Epstein was revealed in documents published in the United States.

He is now under police investigation on suspicion of leaking government documents to Epstein, but has not commented publicly on the allegations. A lawyer for Mr Mandelson did not provide a comment on April 16 about the vetting process.

Mr Starmer has previously apologised for appointing Mr Mandelson, accusing the former ambassador of creating a “litany of deceit” about his ties to Epstein.

Ms Kemi Badenoch, leader of the opposition Conservative Party, described Mr Starmer’s defence as “preposterous” and Mr Nigel Farage, the leader of Labour’s main electoral challenger, the populist Reform UK party, said it was “blatant dishonesty”. REUTERS