In a speech marking the 82nd anniversary of the D-Day landings, US Defence Secretary Pete Hegseth warned that Europe was facing an 'invasion' of 'dangerous ideologies' arriving by sea—a claim that has reignited a fierce political debate about migration across the continent.
The controversy began on 6 June 2026, when Hegseth spoke at the Normandy American Cemetery in Colleville-sur-Mer, France. He said: 'Sadly, today, different European beaches are stormed by different dangerous ideologies—beaches in Spain, in Italy, in Greece and Bulgaria; boats and men arrive. When will European capitals do something about that invasion? Or is it too late?' His comments came a day after US Vice-President JD Vance blamed the fatal stabbing of 18-year-old British student Henry Nowak on what he called 'the mass invasion of migrants'. In fact, the killer, Vickrum Digwa, was born British, as confirmed by the Crown Prosecution Service. Downing Street responded by criticising 'people trying to interfere in our democracy and seeking to stir up division on our streets' and said the Nowak family had asked for his death not to be used to create further division.
“An explainer on US criticism of European migration policy and the data behind the claims.”
These statements are the latest in a series of criticisms by the Trump administration of European immigration policy. President Donald Trump had previously told the UN that European countries were 'going to hell' due to 'uncontrolled migration'. US officials have argued that Europe is failing to control its borders and that this threatens national identities and security. Washington's National Security Strategy, published in December, warned that Europe faced potential 'civilizational erasure' driven by migration.
But official figures tell a more complex story. Irregular migration across the Mediterranean has fallen sharply from its peak during the 2015 refugee crisis, when the UN recorded more than one million sea arrivals. In Greece, small boat arrivals dropped from 856,723 in 2015 to 41,696 in 2025—a 95 per cent fall. In Italy, sea arrivals fell from 153,842 in 2015 to 66,316 in 2025, a 56.9 per cent decrease. In the UK, around 36,000 people arrived by small boat in the year to May 2026, 13 per cent fewer than in the same period the year before and down 21.7 per cent from the 2022 peak of 46,000. Net migration to the UK stood at an estimated 171,000 in the year to December 2025, the lowest since the year to March 2021 and 82 per cent below the record high of 944,000 in the year to March 2023. Between April 2025 and March 2026, combined sea arrivals to the UK, Greece, Italy, Spain and Cyprus totalled 169,341, with UK crossings accounting for about 23 per cent of that.
For UK readers, this debate has direct implications. The language used by senior US officials—particularly the word 'invasion'—has been criticised by the UK government as divisive and inaccurate. Prime Minister Keir Starmer has said Trump's earlier remarks were 'not right' while acknowledging the 'challenge' of tackling illegal migration, especially Channel crossings. The row also highlights tensions in the UK-US 'special relationship', as American leaders publicly pressure European allies on a domestic political issue. Moreover, the killer in the Nowak case was British-born, complicating the narrative that migration is driving violent crime.
Q: Why did US officials use the word 'invasion' to describe migration? They argue that large numbers of people arriving by sea, often from regions with different cultural and ideological backgrounds, pose a threat to European security and identity. Hegseth explicitly linked today's migration to the D-Day landings, suggesting that Europe is being 'stormed' by hostile ideologies.
Q: Are migrant numbers actually rising in Europe? No, they have fallen significantly since 2015. Greece saw a 95% drop in small boat arrivals between 2015 and 2025; Italy a 57% drop. UK small boat arrivals and net migration have also declined sharply from recent peaks.
Q: How has the UK government responded to the US criticism? Downing Street has rejected the claim that the Nowak murder was linked to migration and accused US officials of trying to 'interfere in our democracy' and stir division. Starmer has acknowledged the challenge of illegal migration but disagreed with Trump's characterisation of European countries as 'going to hell'.
What happens next depends on political dynamics on both sides of the Atlantic. The Trump administration is expected to continue pressing European allies on migration and defence spending. Hegseth called on European governments to step up their commitment to defence capabilities, saying 'capable allies must be right there with us, shoulder to shoulder'. In Europe, migration remains a central issue ahead of upcoming elections, with hardline parties gaining support. But the data showing declining arrivals may weaken the 'invasion' narrative. The UK will continue to manage Channel crossings and maintain its own border policies, while navigating a delicate diplomatic relationship with Washington.