UK Migration — The Cohesion Frame
One of seven companion framings to the master document, applying the same evidence base from a community-cohesion perspective. Pace of change matters more than scale; integration outcomes vary by route; residential concentration creates parallel lives; English language is a genuine cohesion variable; the political backlash is itself a cohesion variable. The framing is presented at full strength, with the cases against it acknowledged openly.
Migration policy through a community-cohesion lens
Framing: This article approaches UK migration policy from a community-cohesion perspective. It is one of seven companion articles offering different framings of the same evidence base, alongside the refugee-protection and demographic articles. Where the master document privileges fiscal-balance analysis, these articles take the framings the master underserves and let each speak in its own voice.
The cohesion framing has a serious intellectual tradition: David Goodhart's work on "the road to somewhere" and the value-based divides in British society; Ted Cantle's work after the 2001 Northern town riots and his subsequent leadership of the integration policy field; Robert Putnam's E Pluribus Unum finding that high diversity in the short run reduces social trust including within ethnic groups; Trevor Phillips's persistent work on integration as a positive project rather than a defensive one; the Casey Review (2016) and its recommendations. The tradition is not anti-migration. It treats migration as a fact of modern Britain that requires active integration policy to make work.
The fiscal-balance framing asks: do migrants pay in more than they take out? The cohesion framing asks something different. It asks: are people actually building lives together in shared places, with shared norms about how disagreements get handled and how strangers get treated? Are the institutions that historically held communities together — schools, workplaces, civic associations, neighbourhoods — still doing that work in places that have changed rapidly? Are people on different sides of recent change able to talk to each other, or are they sorting into parallel lives?
Those are not fiscal questions. They are not answered by the MAC December 2025 report. They are answered, partially, by other evidence the master document touches less.
What the evidence shows when cohesion is the question
Pace of change matters more than scale. The Casey Review found that areas which experienced the fastest demographic change in the shortest time periods showed the most strained cohesion outcomes — not necessarily the areas with the highest migrant proportions. Slough and Boston, which saw rapid post-2004 EU expansion arrivals, showed sharper cohesion strain than longer-established diverse cities like Leicester or Birmingham. The Migration Observatory work on local-area integration outcomes broadly supports this finding. Pace, not just level.
The 2022-2024 net migration peak (906,000 in 2023) is therefore a cohesion concern even before any fiscal analysis is done. It represents the fastest pace of change in modern UK history. Local services, schools, housing markets, and informal community structures had not adapted before the next wave arrived. The political backlash visible in the May 2026 local elections — Reform's surge in Sunderland, Barnsley, parts of Yorkshire — tracks the geography of fastest demographic change more closely than it tracks the geography of highest migrant population.
Integration outcomes vary by route. This is the same data that drives the fiscal framing but read differently. Skilled Worker main applicants integrate fast (high English, high earnings, high employer connection, residential mobility). Health & Care Workers integrate moderately (high employer connection but lower earnings, more concentrated residential patterns). Family route applicants integrate more slowly (lower English among some cohorts, lower employment particularly among dependants, family-network rather than wider-civic-network ties). Refugees integrate slowest (status insecurity, employment barriers, mental health prevalence, residential dispersal sometimes against community ties).
The cohesion implication: route-differentiated migration policy is not just fiscally rational but cohesion-rational. Routes with strong integration profiles produce communities that absorb new arrivals well; routes with weaker integration profiles concentrate strain on receiving communities.
Residential concentration creates parallel lives. The Cantle finding from 2001, replicated repeatedly since, is that segregated residential patterns produce segregated school patterns, which produce segregated friendship patterns, which reproduce segregated residential patterns in the next generation. Census 2021 data shows continuing geographic concentration: Muslim populations in 11 of top 20 constituencies in London or Birmingham; Hindu populations 15 of top 20 in London with Leicester East the highest; substantial Jewish, Sikh, and Christian sub-community concentrations in specific places.
This is not a failure unique to recent migration. London has had Jewish East End, Irish areas in the North West, Caribbean concentrations in specific neighbourhoods for decades. The cohesion question is whether the next generation — children of migrants born and raised here — bridges across communities or replicates parallel lives. The evidence on this is mixed and contested. But residential dispersal, school mixing, and English-language ubiquity all matter to the answer in ways that pure fiscal analysis cannot capture.
English language is a genuine cohesion variable. The B2 English requirement being phased into ILR rules from 2027 is justified on cohesion grounds, not fiscal ones. The 2021 Census recorded approximately 1.5% of England and Wales population as not speaking English well or at all (around 880,000 people), with concentration in specific demographic groups: older first-generation migrants from particular routes; some women from family-route migration with limited workplace exposure; specific cohorts of recent arrivals. The cohesion implication is direct: people who cannot communicate with their neighbours, their children's teachers, or their healthcare providers are not building shared civic life.
The Danish reform package — much-cited for its restriction component — included intensive language training as the largest single integration investment. The cohesion outcomes Denmark achieved (employment gap narrowing 27pp to 18pp 2015-2021) are attributed primarily to language and labour-market integration, not to benefit cuts.
Social trust correlates with shared norms, not just shared identity. Putnam's E Pluribus Unum finding has been contested in detail but its broad shape has held up: in the short run, rapid increases in diversity reduce social trust including within ethnic groups (people trust their own neighbours less, not just neighbours of different backgrounds). In the long run, diversity can be compatible with high trust if shared civic norms develop around how disagreements are handled, what's expected of newcomers and old residents alike, and how public spaces are maintained.
The implication: the cohesion question is not whether Britain is diverse (it is, and has been for decades) but whether shared civic norms are maintained as composition changes. This is partly about migration policy (who arrives, how, in what numbers, with what integration support) and partly about everything else (housing policy, schools policy, civic infrastructure, the BBC and other shared cultural institutions, public-space provision).
The political backlash is itself a cohesion variable. Reform's surge to leading polls and 1,300+ council seats; Restore Britain's emergence with documented far-right network overlap; the increase in racially-motivated incidents in some areas; the protests at asylum hotels through 2024-2025 — these are all responses to perceived cohesion failure. They do not by themselves tell you who is right or what should be done, but they signal that significant proportions of the population perceive cohesion as breaking. A cohesion framing has to take that perception seriously rather than dismissing it as bigotry.
It also has to take seriously the experience of British Muslims, Jews, and other minority communities who report increased hostility, fewer safe public spaces, and rising anxiety since the 2024 Israel-Hamas war and subsequent UK incidents (the March 2026 Hatzola ambulance arson attacks; the antisemitism levels Badenoch addressed in her interview; the documented Islamophobic incident rises). Cohesion is failing in multiple directions at once.
What follows from the cohesion frame
If cohesion is the priority, the policy package looks substantially different from what fiscal optimisation would produce.
Pace control matters more than absolute level. The cohesion framing supports significant migration reduction over the period of repair, even at fiscal cost. The Reform "emergency brake" framing has cohesion logic even if its specific mechanisms are operationally questionable. Labour's reduction of net migration to ~200,000 is cohesion-positive even though its causes are partly accidental.
Integration investment is essential. The Danish-model framing — substantial public investment in language, labour-market integration, civic participation — is cohesion-rational at any level of migration scale. Without this investment, even reduced migration produces strained cohesion. With it, larger migration is sustainable. Estimated UK equivalent of Danish per-capita integration spend: ~£25-30 billion sustained per year. This is fiscally costly but cohesion-rational, and the master document's options menu (Option 8) sets out the structure.
Residential dispersal policy matters. Asylum dispersal is currently driven by housing cost rather than cohesion design — concentrated in cheap-housing areas which are often already-strained communities. A cohesion-rational dispersal policy would deliberately spread arrivals across communities with capacity, with associated funding for receiving local authorities. This is more expensive than the current Mears/Serco/Clearsprings model but produces better outcomes.
English language requirements are appropriate. B2 for ILR is defensible on cohesion grounds. Integration support to enable people to reach B2 is essential alongside the requirement; a requirement without support produces an underclass of people locked out of full citizenship.
Family route review is needed but carefully. The MAC -£109,000 lifetime fiscal figure is contested in detail but the cohesion concern about the family route is more specific: chain-migration patterns in which family-route arrivals form household structures that limit women's English acquisition, school engagement, and civic participation. The fiscal frame and the cohesion frame converge in calling for review, but the cohesion frame asks different questions (about household arrangements, women's autonomy, child welfare) than the fiscal frame.
Refugee policy needs cohesion thinking, not just protection thinking. Refugees who cannot work, cannot acquire English, and cannot leave temporary accommodation for years do not integrate. The current 30-month review cycle implemented from March 2026 is cohesion-poor (insecurity prevents integration) as well as economically wasteful. Faster decisions, immediate right to work, integration support from day one, and stable settlement pathway are cohesion-rational.
Asylum hotel exit is cohesion-essential. The protests that have occurred at asylum hotels through 2024-2025 — sometimes peaceful, sometimes violent, sometimes infiltrated by far-right organising — represent cohesion breakdown in real time. Hotel concentration in specific small towns produces visible mismatch between local population and arrival population, which produces resentment, which produces political opportunity for those who organise around resentment. Dispersal at scale, with integration funding, is cohesion-rational. Hotels at any scale are cohesion-toxic.
Cultural-essentialist framing is cohesion-counterproductive. Restore Britain's bans on kosher and halal slaughter, religious dress restrictions, and "Christian principles" framing are cohesion-counterproductive even from a majority-British perspective. They mark out specific minority communities as not-really-British, which strains the shared civic norms that cohesion depends on. Badenoch's "cultures with a history of hatred against Jews" framing has the same problem at lower intensity. Cohesion thinking requires civic universalism — shared norms apply to everyone, no community is marked as suspect by ancestry — rather than ethnic or religious selection.
ECHR and rights frameworks support cohesion. Counterintuitively to some restrictionist framings, robust rights frameworks are cohesion-supporting. They provide predictable rules that all communities can rely on; they prevent the targeting of specific communities; they limit cycles of grievance. ECHR withdrawal is cohesion-destabilising even before its other costs are counted. The cohesion framing supports keeping the ECHR while actively investing in integration.
Where the cohesion frame disagrees with the fiscal frame
The cohesion frame is more permissive on integration spending and more restrictive on pace. It accepts higher fiscal costs in the integration component if the cohesion outcomes are achieved. It is sceptical of pure cost-benefit analysis that does not account for community fabric.
The cohesion frame is more concerned about family-route fiscal performance than fiscal-only analysis suggests, because the fiscal performance is a proxy for integration outcomes. The -£109,000 figure is a fiscal proxy for what cohesion analysis would describe as low employment, household-confined English use, weaker civic ties.
The cohesion frame is less concerned about absolute migrant numbers than restrictionist framing suggests, provided pace is managed and integration is funded. London absorbs significant migration with fewer cohesion problems than smaller towns experiencing rapid change, because London has developed civic infrastructure and norms that handle change.
The honest difficulty
The cohesion framing is the most ideologically contested of the three non-fiscal frames in this article series. Critics from the left argue that "cohesion" is a vehicle for managing diversity from a majority-cultural perspective and silently privileges majority comfort over minority experience. Critics from the right argue that cohesion language is a euphemism for restriction that liberal elites use because they are uncomfortable with naming numbers.
Both critiques have force. The honest version of the cohesion framing acknowledges this:
It is a framing that does take majority-community experience seriously as a legitimate political concern, in a way that pure-rights or pure-protection framings sometimes do not. This is uncomfortable for left framings because it concedes that population change can be experienced as loss, even by people whose loss is not rationalised in fiscal or rights terms.
It is also a framing that does take minority-community experience seriously as a legitimate political concern, in a way that pure-fiscal or pure-control framings sometimes do not. This is uncomfortable for right framings because it concedes that hostile environment policies, racially-charged political rhetoric, and the abandonment of anti-discrimination norms are themselves cohesion failures.
The cohesion frame is most useful when it is held against both critiques — civic universalism, integration investment, pace control, no community marked suspect — rather than collapsed into either side's preferred reading.
Where the data falls short for cohesion analysis
The fiscal-balance frame benefits from the HMRC/Home Office linked publication, the MAC December 2025 report, the DWP UC by status data, and the OBR lifetime modelling. These are dense and recently expanded.
The cohesion frame has to work with much less direct measurement. Survey data (Citizenship Survey, Community Life Survey, BSA Attitudes) gives proxies. Census 2021 gives geographic concentration data. Education Department school-mixing data gives partial pictures. Hate crime statistics give specific incident measures. But there is nothing equivalent to the MAC fiscal modelling for cohesion outcomes.
The 2016 Casey Review remains the most comprehensive UK official cohesion analysis but is now nine years old. The Cantle Foundation continues to publish but with limited resources. There is no current government priority to commission an updated cross-cutting cohesion review, partly because the politics of doing so are difficult — any commission will be criticised by all sides.
A recommendation that follows from the cohesion frame: commission a Casey Review II for the 2025-26 period, with full data access across departments, with the brief to assess cohesion outcomes a decade after the original. This would close one of the largest evidence gaps in UK migration policy.
Conclusion
If cohesion is the question, the answer involves substantial investment in integration, careful pace management of inflows, residential dispersal designed for integration rather than cost, robust rights frameworks that protect all communities, English-language requirements paired with English-language support, and a serious commitment to civic universalism that refuses to mark out specific communities as suspect.
It involves accepting fiscal costs that pure fiscal-balance analysis would call inefficient. It involves rejecting cultural-essentialist policies that pure restrictionist analysis would support. It positions roughly where Trevor Phillips, Ted Cantle, David Goodhart, and the centre-right of the Conservative Party have historically sat — and where parts of the Lib Dem and Labour positions also sit.
It does not have a clear partisan home in the May 2026 political landscape, for the reasons the master document's Part IV sets out. But it represents what most of the British public actually wants when polled on specific cohesion questions — predictable rules, English fluency expected, integration support funded, hate-crime taken seriously, no community marked as the problem. The political vehicle for this position is unclear; the analytical case for it remains strong.
This article is one of seven companion framings to the master document. The full set is cohesion, protection, demographic, AI, capacity, emigration, and sovereignty — each applying the same evidence base from a different perspective.
Compiled using public sources. Errors are the author's; data is sourced. See workbook 01 Sources tab for source keys.