Rishi Sunak looks to have seen off his backbenchers – at least for now.
The nascent rebellions have gone quiet in the past few weeks and the Commons is currently in its Easter recess, with MPs returning to Westminster on 15 April.
Time away from parliament normally strengthens – or at least prevents the further collapse – of a prime minister, as MPs disperse back to their constituencies and away from the plot-heavy fug of Westminster.
But a potential flashpoint is looming – May’s local elections.
A particularly bad performance by the Tories could lead to fresh pressure on the PM’s leadership and prove to be the catalyst for a concrete move to oust Mr Sunak.
Sky News explains how Tory MPs could get rid of the PM and – if they are successful – who would likely be in the running to replace him.
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How to depose a prime minister
The process of removing a Tory leader is governed by the 1922 Committee – also known as the ’22 – a group of backbench Tory MPs.
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If a Conservative MP wants a new leader, they write to the head of the ’22 saying they have no confidence in the incumbent.
The chair of the committee is Sir Graham Brady.
Under party rules, 15% of Tory MPs need to write to Sir Graham in order to trigger a vote. Currently, there are 348 MPs, meaning the 15% threshold sits at 53.
There is often lots of speculation about how many letters have been submitted, but the only person who truly knows is Sir Graham himself.
Image: Sir Graham Brady has overseen numerous Tory leadership contests since becoming chair of the 1922 committee in 2010. Pic: PA
When the threshold is met, Sir Graham will make an announcement to the media.
There would then be a vote of all Tory MPs on whether to unseat Mr Sunak. If a majority say they have no confidence in him (50% +1) a leadership contest is triggered.
Mr Sunak would be barred from standing in the subsequent contest.
However, if the leader wins a vote of no confidence, they are then immune from a further such challenge for a year.
This happened with Theresa May in 2018, although she opted to resign a few months later amid continuing struggles to get a Brexit deal passed by MPs.
Image: Theresa May survived a vote of no confidence, but it proved to be a brief respite. Pic: PA
Her successor Boris Johnson also survived a confidence vote of Tory MPs in June 2022, but emerged from the ordeal weakened as a significant number of Conservatives (148, 41%) voted against him.
He announced his resignation a little more than a month later.
Are there any other circumstances in which the PM could go?
Another way Mr Sunak could be ousted is if the so-called “men in grey suits” tell him to step aside and he heeds their advice.
This is when senior Conservative MPs – like Sir Graham – tell the party leader they do not have the support of the party, and should step aside to save the ignominy of the above votes.
Of course, Mr Sunak could decide himself that the game is up and opt to jump before he is potentially pushed, but this is unlikely.
How would the contest pan out?
The exact rules for the contest would be set out by the ’22 after it is triggered.
Nominations for candidates would likely open quickly, with prospective leaders needing the support of a certain number of colleagues to stand.
Once nominations have closed, there would then be rounds of voting among Tory MPs for their preferred new leader. The worst-performing candidate in each ballot would be eliminated, until just two remain.
This pair would then compete for the votes of Conservative Party members, slugging it out to become party leader and prime minister.
This is what happened in the summer of 2022, when Rishi Sunak and Liz Truss were left as the last two candidates in the race to succeed Mr Johnson.
They then spent the summer campaigning for votes, with Ms Truss emerging victorious.
However, there have been examples in recent years of truncated contests.
The most recent of which was the second leadership contest of 2022, which Mr Sunak won unopposed after Boris Johnson and Penny Mordaunt pulled out.
In 2016, Tory members also didn’t get a chance to have their say.
Theresa May won both ballots of MPs, but she then became party leader unopposed after rival Andrea Leadsom pulled out in the wake of a controversial newspaper interview she later apologised for.
Will there be an election if there’s a new leader and PM?
In short, no.
Under our parliamentary system, the prime minister is leader of the largest party in the Commons.
If the Tories decide to get rid of Sunak and replace him, there is no legal obligation upon the party or the new leader to seek a fresh mandate from the electorate straight away.
The new PM could decide to call an election soon after taking office anyway, or they could wait it out until January 2025.
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Labour’s Gordon Brown didn’t call an election when he succeeded Sir Tony Blair as PM in 2007, although he did flirt with the idea of a snap poll.
The aforementioned Theresa May did go to the country early, but this was almost a year after she took office. Boris Johnson did call an election within a few months of entering Number 10, winning a big Tory majority in December 2019.
Neither Ms Truss or Mr Sunak opted to call an election on becoming PM, although it should be noted the former didn’t get much of a chance as she was in office for less than six weeks.
Who is likely to be in the running to succeed Sunak if he goes?
Given there is not long before there absolutely has to be an election – January 2025 at the very latest – and the polls suggest the Tories are on course for defeat, you might expect the field of likely contenders to succeed Mr Sunak to be quite narrow.
But a number of names have been suggested as potential replacements if he goes.
The defence secretary has emerged as someone who could look to run for the top job, having called for defence spending to rise to 3% of GDP – something that could win the support of Tory backbenchers.
Grant Shapps, who has also served as transport secretary, previously ran to be Tory leader in 2022.
The home secretary, who has also served as foreign secretary, is being talked about in moderate Tory circles as someone who could unify the party.
A key part of James Cleverly’s brief as home secretary is the plan to send asylum seekers to Rwanda – something he is said to have reservations about in private, despite his denials.
He caused controversy last year – and was forced to apologise – after making a joke about date rape which he admitted may have undermined the government’s work to tackle drink spiking.
Kemi Badenoch, the business secretary, is seen as the darling of the right and has impressed some in the party with her no-nonsense approach.
One of her strongest advocates is Michael Gove, the levelling up secretary who has also run for leader in the past.
Ms Badenoch ran in the last Tory leadership of 2022 following Mr Johnson’s resignation, in which she was eliminated in the fourth ballot.
Penny Mordaunt has been at the heart of the rumours of a plot to replace Mr Sunak, although the Commons leader has insisted she is “getting on” with her job.
She has been mooted as a “compromise” candidate for those on the rightF because of her Brexit credentials and her performances in the Commons.
She is viewed as one of the more centrist figures in the party, but current polling suggests she could lose her seat at the next election.
Former home secretary Priti Patel, who now sits on the backbenches, was a key torchbearer for the right before she was eclipsed by Suella Braverman following the demise of Mr Johnson.
Ms Patel is seen as one the more traditional right-wing MPs in the party, compared with her successor Ms Braverman, who holds appeal with some of the Tory MPs elected in 2019. Her seat of Witham in Essex is also one of the safest in the country.
Robert Jenrick has held a number of ministerial roles, including as communities secretary, a position he lost in one of Boris Johnson’s reshuffles.
He was originally seen as a Sunak loyalist and was appointed immigration minister, partly to keep Ms Braverman in check.
However, he later hit the headlines when he resigned over Rishi Sunak’s Rwanda bill, saying he could not continue in government when he had such“strong disagreements with the direction of the government’s policy on immigration”.
Suella Braverman has cultivated a reputation on the right as someone who is not afraid to voice controversial opinions on immigration and law and order.
She was brought in by Mr Sunak to cater to the right of the party, where she commanded support.
However, her sacking as home secretary–over comments that homelessness was a “lifestyle choice” – may have affected her standing among Tory MPs.
Tom Tugendhat is regarded highly in the One Nation group of moderate Tory MPs.
He has previously run for Tory leader, but was knocked out of the race early and later threw his support behind Liz Truss.
“She doesn’t belong in the Treasury; she belongs in la-la land.”
Chess claims made up? Where did that attacking move from Kemi come from? Hasn’t the chancellor told us for years that she was a national chess champion in 1993?
Indeed she has. “I am – I was – a geek. I played chess. I was the British girls’ under-14 champion,” she declared proudly in a 2023 interview with The Guardian.
She posted a video showing her playing chess in parliament and before last week’s budget posed for photos with a chessboard.
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But her chess champion claim has been disputed by a former junior champion, Alex Edmans, who has accused her of misrepresenting her credentials.
“Her claim was quite specific,” Edmans, now a professor of finance at the London Business School, told Ali Fortescue on the Politics Hub on Sky News.
“She said she was the British girls’ under-14 champion. There was one event that can go on that title, which is the British Championship. And in the year that she claimed, it was Emily Howard who won that title instead.
“She did indeed win a quite different title. There was a British Women’s Chess Association championship, but that’s a more minor title. I’ve won titles like the British squad title, but that’s not the same.
“Just like running a marathon in London is not the same as the London Marathon, there was one event which is very prestigious, which is the British Championship.
“So the dispute is not whether she was a good or bad chess player. That shouldn’t be the criterion for a chancellor. But if you weren’t the British champion, you shouldn’t make that statement.”
Oh dear! So now, along with allegations of plagiarism, a dodgy CV and “lying” – according to Ms Badenoch – about the nation’s finances, the chancellor is between a rook and a hard place.
Or is she? “This story is absolute nonsense,” a Treasury mate told Sky News. No word from the No.10 knight, Sir Keir Starmer, or his Downing Street ranks, however.
Emily Howard, as it happens, is now an accomplished composer, having graduated from the chessboard to the keyboard.
The chancellor’s opponents, meanwhile, claim her budget blunders means the Treasury queen has now become a pawn, there for the taking.
But since Rachel Reeves did indeed win a chess title, just not the one she claimed, her supporters insist she can justifiably claim to have been a champion.
So it’s too soon for Kemi Badenoch and the Conservatives to claim checkmate. The dispute remains a stalemate. For now.
Who is the man behind the record-breaking multi-million pound donation to Reform UK?
Christopher Harborne gave Nigel Farage‘s party £9m in August, according to new data published by the Electoral Commission. The contribution ranks as the largest ever single donation from a living person in UK political history.
Born in Britain, Mr Harborne is a businessman who owns several companies, employing more than 600 people worldwide, according to a court filing dated last year.
Image: Reform UK leader Nigel Farage
Yet he’s not resident in the UK, and is also a citizen of Thailand, where he is known as Chakrit Sakunkrit, and has lived and worked there for 20 years.
Nonetheless, he has a long history of political donations to British parties.
Electoral Commission data shows he has previously donated to the Conservatives, gifting them £10,000 in May 2001, and continuing to support them with close to £2m in donations by October 2022.
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Image: Christopher Harborne, furthest right, joins Boris Johnson, left, during his visit to Lviv, Ukraine. Pic: City of Lviv
But there was been some overlap with his backing of Reform, which first received a donation from him in April 2019, for £200,000.
He’s also donated to Mr Farage personally, giving £27,616.76 in January so the Reform leader could attend the second inauguration of Donald Trump.
He paid another £32,836 for the Reform and a member of staff to fly to the US following the attempted assassination of Trump in July last year.
And he gave one of the biggest donations ever made to an individual UK politician when he backed Boris Johnson to the tune of £1m in 2022.
Image: Christopher Harborne sits second left from Boris Johnson, centre, during his visit to Lviv, Ukraine. Pic: City of Lviv
He served as an advisor to Mr Johnson during the former PM’s trip to Kyiv in 2023.
His latest cash injection to Reform UK breaks the previous record for a donation from a living person, which was £8m from supermarket tycoon Lord David Sainsbury to the Liberal Democrats in 2019.
The largest ever single donation to a UK political party was from his cousin, Lord John Sainsbury, who left more than £10.2m to the Conservatives in 2022 in his will.
Electoral Commission records show Mr Harborne has made at least £24.5m in UK political donations since 2001.
But where is his money from?
Several of his businesses come under the banner of AML Global, including one registered in the UK, which has a London address listed with Companies House.
AML Global is described in a court filing as an international jet fuel broker that works with oil companies, and which has been awarded $39m (£29m) worth of contracts by the US Department of Defense.
Harborne was also an early investor in Bitcoin and other cryptocurrencies.
On his LinkedIn page, the businessman further describes himself as chair of Sherriff Global Group.
His profile shows he was educated at INSEAD business school, Cambridge University, and Westminster School.
Figures from the Electoral Commission released this week show Reform UK reported the most donations of any party in the third quarter of 2025, a total of £10,526,846.
By contrast, the Conservatives reported £7,038,861 in the same period, Labour £2,564,786, and the Liberal Democrats £2,174,712.
Nigel Farage’s Reform UK have received its largest ever donation, with former Conservative donor Christopher Harborne handing the party £9m.
The donation – one of the largest in British political history – was made in August this year, according to filings from the Electoral Commission.
Mr Harborne, a British businessman based in Thailand, previously donated millions to Reform in 2019, when it was known as the Brexit Party, and has continued to give the party and Mr Farage cash.
Between 2001 and 2022, he donated close to £2m to the Conservatives, according to Companies House.
The £9m handed to Reform UK on 1 August this year is the largest political donation on record from a living person, after Lord Sainsbury left £10m to the Conservatives in his will in 2023.
Educated in the UK, Mr Harbone is now based in Thailand, where he chairs the investment company Sherriff Global Group.
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He also paid around £28,000 for Mr Farage to travel to the US for Donald Trump’s inauguration this year, and roughly £33,000 for the Reform leader to visit the president after the failed assassination attempt in the run-up to the election.
Responding to a question at a news conference from Sky News deputy political editor Sam Coates, Mr Farage said Mr Harborne has business interests all around the world, but his “natural home” was the UK.
Image: Mr Farage says no promises were made in exchange for the money. Pic: PA
He says the donation is “nothing out of the blue”, pointing to Mr Harbone donating significant sums to the Brexit Party.
“I think what he wants to do, really, is to try and help us get onto a level playing field with the trade union funded Labour Party, and a Conservative Party where there seems to be a remarkable correlation, I can’t think why, between donations and membership of the House of Lords,” Mr Farage said.
He added that “hand on heart” he has not promised anything to Mr Harborne in exchange for the money, adding that speaks to the Bangkok-based businessman “maybe once a month, maybe once every six weeks”.
Professor Justin Fisher of Brunel University, an expert in political donations, told Sky News: “It exposes the fact that this is a person who is a British citizen but is able to influence British politics without being subject to the laws that any Reform government might bring in, any tax arrangements that a Reform might bring in.
“This is foreign money by any other name.”
The professor pointed to the fact that in the 2022 Election Act under the Conservatives, the law was changed so that British citizens could live abroad their whole lives and stay on the electoral roll, allowing them to donate.
Previously, the cap had been set at 15 years of living overseas.
He added that it was not surprising to see a person with an interest in a particular policy area – like cryptocurrencies – give money to a political advocating for this cause.
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4:53
Will Tories and Reform unite?
According to the Electoral Commission, political parties raised £24m in the third quarter of this year – up from £10m over the same time period last year, and £11m last quarter.
With the local and national assembly elections coming up in May next year, parties are building their war chests for the campaign.
Reform reported taking a total of £10,526,846, more than the Tories (£7,038,861), Labour (£2,564,786), and the Lib Dems (£2,174,712).
This means Mr Farage’s party raised almost as much as the three main parties combined (£11,778,359).
While the Green Party has reported an increase in donations since Zack Polanski became leader, these figures mostly cover the time before he took office, with the party only accepting £371,753.
Professor Jonathan Hopkin of the London School of Economics told Sky News the donation “shows the power of money in politics if one individual can make such a big difference to the resources available to a political party”.
He added that big donors giving to Reform who also have links to the Tories could separately “pressurise the Conservatives to step aside their candidates in seats that Reform are better placed to win”.
The fact that Reform has received large volumes of cash from a former Tory donor will do nothing to extinguish reports that the two parties are considering an electoral pact in time for the next general election.
The Financial Times reported that such an agreement was spoken about by Mr Farage in a discussion with party donors.
Image: YouGov graphic of voter intention from 30 November to 1 December 2025. Pic: YouGov
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Both the Conservatives and Reform have denied they will do a deal.
Reform currently lead voting intention polls, with the Conservatives and Labour together in joint second place, followed by the Greens.
A spokesperson for the Reform Party said: “This quarter’s figures show the incredible progress Reform UK is making. This is further evidence that we have all the momentum in British politics.”