The immigration cycle in the UK is undergoing a dramatic shift. Recent data indicates that by June 2025, the long-term net migration has plunged to 204,000, a staggering decrease of two-thirds from the previous year’s figure of 649,000—a speed of decline unprecedented in history.
Hongkongers are also beginning to reverse course. To date, over 2,000 Hong Kong residents have left the UK. The BNO scheme has issued more than 220,000 visas, with approximately 180,000 people having arrived in the UK. This initial wave of returnees may be small, but it symbolizes a new reality: even the most stable group is starting to waver.
What is causing this hesitation? The cost of living is certainly one factor, but the uncertainty surrounding policies is even more unsettling. The government’s recently released immigration white paper imposes conditions such as the B2 English requirement and a £12,570 income threshold—requirements that did not exist at the time of arrival—on Hongkongers already in the UK. The constant changes in rules make it difficult for families to establish long-term plans. For many who are renewing or applying for visas, the question of whether further thresholds will be added in the future has become a new source of anxiety.
The sharp decline in immigration also carries fiscal consequences. The Office for Budget Responsibility (OBR) has consistently pointed out that higher net immigration generally helps improve public finances, as immigrants are predominantly of working age, contributing more in taxes while utilizing fewer services. The net migration has now plummeted from over 600,000 to 204,000, indicating a reduction in the labor force, a shrinking tax base, and increased fiscal pressure.
Had it not been for the drastic reduction in immigration, Chancellor of the Exchequer Jeremy Hunt would not have needed to break election promises and impose significant tax increases. With a smaller population, income naturally declines; relying on tax increases to support finances is a causal relationship, not mere coincidence.
This brings us to the core issue: as net migration retreats to 204,000, repatriation begins, and fiscal constraints tighten due to a shrinking population, does the UK still need to tighten its immigration policy further?
In the foreseeable future, the UK will continue to face challenges such as labor shortages, a lack of healthcare workers, and an aging population, all while fiscal pressures mount. The answer is clear: immigration is not the problem but rather a solution to these issues. Raising immigration thresholds will only narrow the tax base, exacerbate fiscal deficits, and render social problems increasingly unmanageable.
As the tide of migration recedes and repatriation begins, immigration policies continue to tighten. If the direction of policy does not change, the UK will ultimately pay a longer-term and heavier price.
