British Prime Minister Keir Starmer conceded Monday that he has lost the support of rank-and-file Labour members in Parliament and plans to step down as soon as a successor is chosen, potentially in mid-July. Andy Burnham, newly emboldened by a decisive specia
LONDON — Keir Starmer stepped outside his prime ministerial residence at 10 Downing Street on Monday and acknowledged what many in Westminster have been watching closely: he believes he no longer has the support of his rank and file within Labour’s parliamentary ranks.
In the speech and comments that followed, Starmer said he will remain prime minister only until a successor as Labour leader is chosen, possibly as soon as the middle of July.
That announcement has quickly shifted the focus of British politics toward Andy Burnham. the former mayor of Greater Manchester. who has confirmed he will put himself forward to be Labour’s next leader. Burnham’s position has been strengthened by a special U.K. election last week, including his decisive Thursday win in the seat of Makerfield in northwest England.
Burnham, 56, is widely seen as the front-runner. His victory was described as sweeping enough to show he can appeal beyond Labour’s usual base. capturing nearly all the way across political lines. He was able to withstand a challenge from Reform UK’s anti-immigration politics. and also “mop up” votes from other left-leaning political parties.
His result substantially increased Labour’s share of the vote to nearly 55%. If that kind of performance were repeated on a similar scale across the country in the next general election. Burnham’s supporters argue it would be enough for Labour to remain in power—an argument made more urgent by Labour’s dismal poll ratings and losses in local elections in May.
Starmer, in his resignation statement, did not mention Burnham by name. Still, he conceded “with good grace” that he was not best placed to lead Labour into the next election.
The timing matters. British politics allows parties to change leader midterm without a general election, and the next national election does not have to be held until 2029.
Starmer says the handover has to be orderly, and Burnham has already set his own tone for what comes next: stability, seriousness, and a focus on the issues the public is demanding.
A transition planned around nominations
Burnham arrives in London on Monday and will be sworn in as a member of Parliament after nearly a decade away from the job. For years, he was the popular mayor of Greater Manchester.
Shortly after Starmer’s statement, Burnham said he will run for Labour leader.
He said Starmer’s decision to step down “marks the beginning of a transition and it is important that this process is conducted in an orderly and responsible way.”
He added: “The country expects stability, seriousness and a continued focus on the issues that matter most and that is what it will get.”
Starmer said he would stay in post as prime minister until his successor is in place. He also said Labour’s national executive committee will open nominations on July 9.
If Burnham is the only candidate, he could be confirmed about a week later. But if there is a contest, the leadership election would likely extend into September.
One reason Burnham’s campaign appears to be gaining momentum is the backing of Wes Streeting. Streeting quit as health secretary last month and had previously indicated he would consider running for leader. On Monday. he said he would back Burnham. arguing that Burnham “can win the fight of our lives against the forces of nationalism”—a direct reference to Reform UK. led by Nigel Farage. which has overtaken Labour in the opinion polls since the July 2024 general election.
Streeting said: “We could spend the summer exaggerating small differences, or we can roll up our sleeves and help him to deliver the change our party and our country needs.”
Other potential contenders haven’t yet publicly reacted in the same way. Among those mentioned as possibilities are Angela Rayner. Starmer’s former deputy. who resigned last September over an unpaid property tax. and Al Carns. who resigned last week as armed forces minister over Starmer’s funding plans for national defense.
Within Labour itself. some members say it would be best if no one challenged Burnham—so he can enter 10 Downing Street this summer before the party conference. Burnham. on Monday. was tight-lipped on whether he’d prefer a “coronation” rather than a contested leadership election as he travels south by train from Manchester.
One threshold, then a vote
For anyone to join a contest for Labour leader, candidates must first secure the support of a fifth—81—of the party’s House of Commons lawmakers.
Candidates who reach that threshold would then need the backing of 5% of local constituency parties, or at least three party affiliates such as trade unions and cooperative societies.
Eligible members and affiliates would then vote for leader using an electoral system that ranks candidates. The winner is the first candidate to secure more than 50% of the vote.
After that, King Charles III would invite the winner to become prime minister and form a government.
In the weeks ahead, the political question now isn’t only who can win an election—it’s how quickly Labour can settle its internal conflict, and whether the momentum from Burnham’s Makerfield victory can be carried forward into the wider national argument before nominations close.
Keir Starmer Andy Burnham Labour Party UK prime minister Labour leadership election 10 Downing Street Wes Streeting Makerfield special election Reform UK Nigel Farage
So Starmer just quits now? Sounds like drama.
Wait is this the same Starmer from like… the whole immigration stuff? If he doesn’t have “support” from his own party doesn’t that mean he’s done, like right away? July can’t come fast enough I guess.
They say Burnham won this seat and it “mopped up” other votes, but isn’t that just how elections always go? Also I don’t get why Reform UK even matters here, like they’re not gonna win Downing Street anyway. Feels like people are acting like one local win decides the whole country.
Mid-July for a successor? That’s wild. I saw something like this earlier and thought it was actually about Boris or Brexit or whatever, so now I’m confused. If Starmer lost rank-and-file support in Parliament, why would he wait to step down instead of just resigning immediately? And the article keeps saying Burnham can appeal “across political lines” but then mentions Reform UK anti-immigration like that’s a good thing? Idk man, UK politics are always a mess.