Net migration at new low – so why is immigration such a hot topic?
Despite latest evidence of falling migration numbers, debate around the subject remains ‘hostile’
The UK’s net migration dropped sharply to 171,000 in the year to December 2025, the lowest outside the pandemic since 2012. But nobody seems to care.
A survey commissioned by the think tank British Future found only 16% of people believed net migration had fallen in 2025 compared with the previous year, while 49% thought it had increased. The poll of 3,003 adults in the UK “also suggests public concern is being shaped more by asylum and small boat crossings”, said the BBC Verify’s Rob England.
While net immigration figures have been falling (the number to December 2024 was 331,000), Labour and Conservative MPs “are speaking in a more hostile way about immigration than at almost any other time in the last century”, said The Guardian. The number of far-right and anti-immigration protests “has increased 15-fold since Labour took power in July 2024”, said The Telegraph.
The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.
Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
What did the commentators say?
“It’s little wonder voters think net migration is going up when the only debate we have is about how to bring it down,” British Future’s director Sunder Katwala said. “We should be having a conversation about how to manage the pressures and gains of migration to Britain.”
“The difference in tone towards issues relating to asylum, immigration and human rights under this Labour administration compared to previous ones is stark,” said Alexander Horne in The Spectator. “These issues are now portrayed as problems to be solved.” New polling from YouGov also showed that Labour Party members have backed Home Secretary Shabana Mahmood’s tougher immigration policies by a two-to-one majority.
The net migration figures came as Andy Burnham’s allies signalled he would back Mahmood’s controversial immigration policies should he become Labour leader. “For Andy, migration is a moral issue as much as anything, showing people who’ve lost faith in politics that we do have control and we can do good,” one source told The Guardian. “We need to tell a positive story about the contribution of migration to our country, but we cannot do that unless people trust that the people they vote for have control over our borders.”
Mahmood’s closeness to Keir Starmer has led many to believe that she and her reforms will be jettisoned if the PM leaves Downing Street. “This is a pity for the country,” said Andrew Tettenborn in The Critic. Mahmood has thought deeply about immigration and she “overtly embraces the idea that settlement in the UK must be a privilege and not something there almost for the taking”. Despite criticism from within her own party, the voters Labour needs to woo – “the just-about-managing, the fed-up and those from the Red Wall” – care a “great deal for immigration control and a great deal for removing obstacles to it”.
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
But politicians should be wary of swinging too harshly one way or the other on immigration, said Sarah O’Connor in the Financial Times. “After the 2016 Brexit referendum, public concern about immigration fell”. Then it surged again “when the Conservative government liberalised visa routes for students and care workers between 2019 and 2022”. Now Mahmood has taken a restrictive turn.
What is happening is that successive governments are over-interpreting and over-reacting to a change in public opinion, “which reacts in turn, prompting a sudden swing the other way”. These frequent changes in immigration policy are bad for employers, migrants and the economy but also corrosive of trust between politicians and the public.
And yet “the tragedy of all this is that it’s not happening because politicians ‘aren’t listening’ to the public on immigration”. Rather, “it’s because they are listening too much”.
What next?
Mahmood’s proposed reforms “have caused a slow-bubbling revolt on the backbenches”, said Ethan Croft in The New Statesman, so whether they will survive a Commons vote remains to be seen.
Jamie Timson is the UK news editor, curating The Week UK's daily morning newsletter and setting the agenda for the day's news output. He was first a member of the team from 2015 to 2019, progressing from intern to senior staff writer, and then rejoined in September 2022. As a founding panellist on “The Week Unwrapped” podcast, he has discussed politics, foreign affairs and conspiracy theories, sometimes separately, sometimes all at once. In between working at The Week, Jamie was a senior press officer at the Department for Transport, with a penchant for crisis communications, working on Brexit, the response to Covid-19 and HS2, among others.