Policy

The Immigration and Asylum Bill 2026: cruel, costly, and completely unnecessary

On 30 June 2026, Home Secretary Shabana Mahmood laid the new Immigration and Asylum Bill before Parliament for its first reading. With proposals to reconfigure immigration appeals (Part 1), limit the application of human rights (Part 2), restrict asylum support and status (Parts 3 and 4), and amend the Modern Slavery Act (Part 5), this is a complex document that will have immigration practitioners and civil society reflecting for months.

But one thing is clear. In an effort to appear ever tougher and efficient, this Labour government is all too willing to roll back access to human rights and make 6,500 people undocumented every year in the process.

This briefing looks at this Bill’s provisions in respect of appeals from Home Office decisions, human rights and modern slavery protections. We focus on what the Bill might mean for migrant workers and the risks of labour exploitation (Parts 1, 2 and 5).  For further reflections on the asylum provisions of the Bill, please see the excellent analyses by ATLEU, ILPA, Free Movement, and immigration lawyer Sonia Lenegan.

PART 1: The newly proposed Independent Immigration Appeal Authority

To address record backlogs, the Bill creates a new appeal body called the ‘Independent Immigration Appeal Authority (IIAA)’. Composed of a mix of lay-people and legally qualified members, this body is ostensibly designed to increase efficiency and is imbued with powers to review specific Home Office decisions, particularly: asylum, human rights, deportation and EUSS framework.

While we agree that the backlog must be cleared, the creation of the IIAA raises serious concerns over the independence of this appeals body, the quality of decision-making and, on a broader level, this government’s willingness to dilute justice in the name of efficiency.

Concerns with the Independent Immigration Appeal Authority

Three aspects of the Bill’s provisions in relation to the IIAA have our caseworkers concerned:

  1. Independence in name only. While the IIAA is ostensibly set out as an independent body, the Home Secretary will retain broad powers to expedite certain cases, set deadlines for decisions, and influence the IIAA’s actions and objectives. The Bill’s Impact Assessment highlights the IIAA’s objective to increase removals, raising questions over whether this body is truly independent and neutral in its decision-making, or is another tool to expedite immigration removals. 

  2. Adjudicator qualifications.  Except for the highest levels of the IIAA, many decision-making roles will not require a legal background or qualification and will be “trained members of the public”. According to the Bill, such members of the public can preside over life-changing decisions, including granting immigration bail and allowing the deprivation of British citizenship. The case work in the IIAA’s jurisdiction is highly complex and better suited for judicial determinations. Notably, both the Independent Chief Inspector of Borders and Immigration (ICBI) and National Audit Office (NAO) have warned about the danger of lowering recruitment standards for immigration decision makers, with the risk of negatively affecting the quality of decision-making.

  3. Efficiency over justice. Immigration decisions are complex and require thoughtful consideration. The government’s stated intention to cut the backlog is more likely to deliver speedy injustice. Previous attempts to prioritise expedience have historically failed in immigration issues. The ICBI report on asylum casework found that the government’s efforts to clear the ‘legacy’ asylum backlog affected the quality of decision-making. Ironically, this was flagged by Labour MP and previous Home Secretary, Yvette Cooper herself. A similar dynamic characterised attempts to ‘eradicate the backlog’ in the National Referral Mechanism (‘NRM’), which resulted in speedier processing but a higher rate of negative decisions which, upon challenge, were found to be incorrect and had a very high likelihood of a positive decision.

A dark precedent is set in outsourcing justice

As concerning as delegating the adjudication of immigration appeals is for migrants, there is a darker implication to the government’s enthusiasm for outsourcing complex decision-making to members of the public. We are concerned the IIAA is a trial-run for other vulnerable groups who rely on under-resourced tribunals to deliver justice. Several systems are straining under ballooning backlogs, including Employment Tribunals and social security claims for disabled persons.

Instead of expending resources to erect an entirely new system, the government could invest in accessible and meaningful reforms. As the UNHCR-UK observes, inefficiency does not just reside in sluggish appeals processes, but also comes from poor initial decision-making and inaccessible legal advice, which this Bill entirely overlooks. 

If ministers are intent on establishing the IIAA, UNHCR-UK states, it is not just high standards of accountability and adjudicator qualifications that are critical, but also appellants’ access to “high-quality and timely government-funded legal advice and representation”. We made the same recommendation in our own report flagging Employment Tribunal capacity issues

We are deeply worried by how definitively this government is turning away from legal advice, and urge ministers to reconsider. Justice cannot just be about reducing backlog. It is about ensuring correct decisions.

PART 2: Limiting the application of human rights

People who have established deep-rooted family ties in the United Kingdom can make an application to remain in the UK on the basis of Article 8 of the European Convention on Human Rights (ECHR), relating to the right to respect for private and family life. 

Article 8 applications for leave (or Human Rights Applications) are a lifeline for people like our clients who were trafficked into the UK and exploited. Many have no choice but to remain and work in the UK even without a status - usually because they are under pressure to pay off debts. Though the bar is high, Article 8 Applications can offer a precious way out of this high-risk, precarious life. 

The Bill proposes a narrower definition of family and a more severe application of public interest considerations. These proposals are expected to result in 14,000 more refusals, increase the volume and cost of appeals, and push almost 6,500 people into undocumented status every year. It is also expected to have a net cost to the taxpayer. The government’s own Impact Assessment says as much, yet ministers press on regardless. 

Table 1: Projected costs and “monetary benefits” of the Bill’s changes to Article 8 (Pillar 3), over a ten-year impact assessment. Source: Impact Assessment pages 45, 48, 62, 73

Implementing Article 8 changes

  Projected monetary value

Set-up costs -
Ongoing costs   £1.98 Billion 
Benefits   £1.93 Billion
Net value   £- 46 Million
Redefining family

In the context of Article 8 Applications, the current definition of "family" recognises that dependency can exist beyond the nuclear partner-parent-child model and gives judges discretion to grant status when refusal would lead to unjustifiably harsh or disproportionate consequences for the wider family unit.

The Bill would narrow the statutory definition of "family" to a core and generally cohabiting family unit (defined explicitly as spouses, civil partners, parents, and minor children under the age of 18). This is almost certain to exclude some people from protection.

A more severe application of public interest considerations

Decision-makers are bound by a framework that balances an individual’s Article 8 right to family or private life against the public interest in maintaining effective immigration controls. 

Currently, the public interest is treated as a heavy, but rebuttable and flexible factor. The law recognises specific indicators of public interest (such as an applicant’s ability to speak English and be financially independent). When evaluating relationships formed while an applicant’s immigration status is precarious or unlawful, current rules state that “little weight” should be given to those ties unless doing so would result in unjustifiably harsh consequences or split up a child from a parent where it is not in the child’s best interests. This caveat leaves room for judges to evaluate whether the state’s interest in enforcement genuinely outweighs the human cost. 

The Bill significantly tightens how courts must weigh public interest considerations when evaluating human rights claims under Article 8. This includes by:

  1. Raising the threshold for financial independence and public burden. Under the current text of Section 117B(3), the law simply states that it is in the public interest that persons seeking to enter or remain are "financially independent." The Bill replaces this with a more stringent test that puts the applicant under pressure to prove long-term self-sufficiency. Namely, that they: “Are, and are likely to remain, financially independent"; “Are, and are likely to remain, able to house themselves and any dependants adequately without state support”; and “Are not, and are not likely to become, reliant on public services, in particular health or social care services, in the long-term”.

  2. Excluding applicants with any criminal convictions. The Bill would insert a new subsection (3A), declaring it a matter of public interest that applicants: have no criminal convictions (whether in the UK or abroad); have actively co-operated with immigration authorities and administrative processes; and are otherwise of "good character." This effectively means that even minor non-compliance, such as failing to update the Home Office of a change of address within the required timeframe or missing a routine reporting appointment due to illness, could weigh against an individual’s Article 8 application.

  3. Excluding family and private life established when a person was undocumented in the UK. Previous rules stated that “little weight” should be given to the private life a person established while residing in the UK unlawfully. The Bill expands this restriction, by giving “no weight” to private or family life established by an individual while precariously, or unlawfully, in the UK. Simply put, this means that even if a person lived, worked, and built a complete life in the UK for a decade but were undocumented during that time, they would have no room to argue that removing them would be disproportionate or inhumane.

The impact: refusals, appeal, and precarious lives

By the government’s own admission in the Impact Assessment, the cumulative outcome of the Bill’s provisions to limit the application of human rights is to:

  • Increase refusal rates. Officials anticipate the Bill to lead to 14,000 more refusals a year.

  • Increase the volume and cost of appeals. It is expected that 30% of refusals will result in an appeal, meaning a further 3,400 appeals per year. This is projected to cost taxpayers £80.8 million over the course of 10 years.

  • Create an underclass of refused applicants.  Accounting for the fact that some decisions are overturned after an appeal, officials expect a total of 11,700 people will receive a final, post-appeal refusal. More than half of them (55%) are expected to remain in the UK. This is a whole 6,500 people who, as a result of this Bill, are expected to live precariously with no right to work, no right to public support, forced into poverty and at risk of trafficking and labour exploitation.

  • Spend £272.4m on forced removals. While officials acknowledge that most people will remain in the UK even after a negative decision, the changes to Article 8 considerations are expected to increase the volume of applicants who are removed or claim asylum by 3,600. This is expected to cost taxpayers £272.4m.

The financial costs

The changes this Bill will introduce are not just cruel. They are also a significant cost to the taxpayer, as refusals push up the cost of appeals and immigration enforcement. The thousands of people who are denied status can no longer legally work and therefore pay income tax. 

Over the 10-year appraisal period, officials anticipate spending £2bn for the Article 8 public interest test. This includes £80.8m in appeals, £272.4m in removal and asylum costs, over £1bn in tax revenue lost, and another £529m in income lost from visa fees.

PART 5: Rolling back modern slavery protections 

Shabana Mahmood opened her statement on the Modern Slavery reforms stating: “Modern slavery is a barbaric crime, and the government is committed to tackling it in all its forms, ensuring survivors get the support they need to recover.”

The Bill introduces tougher transparency penalties for businesses regarding modern slavery in supply chains. It significantly tightens the reporting requirements under Section 54 of the Modern Slavery Act 2015, extends these duties to large public authorities, and introduces a formal enforcement framework backed by civil penalties and fines for non-compliance. Yet at the same time, it strips away the protections that encourage victims within those very supply chains to come forward. 

Instead of providing support for recovery, the Bill imposes new credibility barriers to getting help, limits support after a negative decision (ignoring the volume of decisions which get overturned), and makes accessing Temporary Status for Victims of Trafficking or Slavery (‘VTS leave’) even harder to access.

This is not supporting victims. On the contrary, the Bill critically misunderstands the vulnerability of the people whom the Modern Slavery Act was designed to protect, tightening the Act to the point where ever more genuine survivors risk being shut out of an already hard to access system of protections while also costing taxpayers an anticipated £4.4 Million.

Table 2: Projected costs and “monetary benefits” of the Bill’s changes to Modern Slavery (Pillar 4), over a ten year impact assessment. Source: Impact Assessment pages 45, 48, 62, 73

  Implementing modern slavery changes   Projected monetary value
Set-up costs   £2.8 Million
Ongoing costs   £21.7 Million
Benefits   £19.4 Million
Net value   £- 4.4 Million
New credibility barriers

The Bill will introduce new factors in determining whether an individual is a potential or actual victim of modern slavery. This assessment includes a credibility requirement to be applied at the discretion of the Home Office. This credibility test includes considering delay (in making the claim and providing information), along with ‘material’ inconsistencies, omissions, or similarities with other stories from a modern slavery or trafficking claim, unless there are “good reasons”.

This new requirement ignores the critical evidentiary barrier facing modern slavery and trafficking survivors of how trauma can distort memory. It also overlooks the difficulty in identifying cases of trafficking and labour exploitation due to issues in either recognising signs of trafficking and / or accessing legal assistance. The Home Office’s own Modern Slavery guidance notes that traumatised individuals can struggle to recount facts, and are often reluctant to self-identify as victims of modern slavery. A wealth of literature by civil society experts reaffirms these points. 

The Bill simply ignores this active guidance, proposing instead an approach that punishes survivors for mistakes and delay.

The Recovery Period after negative Conclusive Grounds ends

Currently, people who receive a negative Conclusive Grounds decision are still eligible for 14 days of support. This support is extended due to the previous positive Reasonable Grounds decision, indicating there are “reasonable grounds” to believe the person has experienced modern slavery or trafficking.  The Bill will end any recovery period and associated entitlements from the date of the negative conclusive grounds decision. The result will strand potential victims of exploitation without any support, including accommodation.

We are deeply concerned that these provisions ignore the high number of people who only receive a positive conclusive grounds decision following a reconsideration request. Recent research into the NRM shows that requests for a reconsideration of negative decisions resulted in a higher rate of positive decisions than initial grants in the same period. The Bill will likely wrongfully withhold support from victims of modern slavery during this reconsideration period - with no clarity of how support will be provided if or when a positive decision is later granted. Again, this proposed measure is punitive and cruel.

Recovery is no longer grounds for VTS Leave

Currently, Section 65 of the Nationality and Borders Act 2022 provides temporary limited leave to remain for confirmed victims of modern slavery who do not have another valid immigration status or are not British citizens. This is to assist in their recovery, seek compensation and to enable them to support law enforcement. 

Though far from perfect, VTS leave is a concession that antitrafficking campaigners have fought hard for, and is an obligation under the Council of Europe Convention on Action against Trafficking in Human Beings (ECAT). Simply put, VTS gives status for people to recover and pursue their exploiters. Though it is not a route to settlement in the UK, VTS is a lifeline because it provides people with the right to work and find some normalcy.

The Bill amends Section 65(2) of the Nationality and Borders Act to completely remove assistance for recovery (psychological support). If the Bill is implemented, VTS leave will only be accessible where a victim is seeking compensation, or to enable cooperation with police.

These changes will make VTS leave almost impossible to obtain. According to the Anti Trafficking and Labour Exploitation Unit (ATLEU) in 2024, just 4% of eligible victims were granted VTS status, and in the vast majority (96% ) of cases, those grants were to assist with recovery. If the Bill is implemented, these people would become ineligible.

Another outcome of removing recovery from the basis of VTS leave, is to reduce protection to  something purely instrumental. In its current formulation, the Bill effectively forces vulnerable people into giving criminal evidence or launching civil cases, regardless of their own physical and mental health.  And in prioritising law enforcement objectives over victims’ recovery, it risks re-traumatising victims with the stroke of a pen. 

“The legislation will lead to a lower number of potential victims receiving the support to which they would otherwise be entitled through the NRM. This may result in poorer recovery outcomes for some and may risk re-exploitation of potential victims who have been convicted of a criminal offence, once support is withdrawn. In addition, there is a risk that individuals who may have committed offences due to being enslaved will be removed from support, further increasing the chance likelihood [sic] of worsening overall outcomes.”

- Impact Assessment, page 57

Openly cruel

In the name of reducing opportunities for misuse of the modern slavery system, it is troubling to observe how much damage the government’s own Impact Assessment expects the Bill’s modern slavery provisions to cause. This includes:

  • Increasing risk of re-exploitation due to new credibility provisions.  In addition to implementing a measure which contradicts its own Modern Slavery guidance, officials expect “[t]his measure may lead to more potential victims being excluded from the NRM on credibility grounds which will limit access to modern slavery support entitlements. This may result in poorer recovery outcomes for some and may risk re-exploitation of potential victims who have been convicted of a criminal offence.” 

  • Restricting right to work by limiting access to VTS leave. Currently VTS leave provides victims with a right to work during their recovery period. Officials acknowledge the Bill will not only limit survivors’ ability to make a living, but may also lead to a poorer outcome for individuals “with potentially wider costs of the public purse”. 

  • Doing little to encourage co-operation with authorities. While the intended goal of removing recovery as a ground for VTS leave is to encourage survivors to assist with criminal actions, the government acknowledges this is unlikely. “Victims of modern slavery also have a very low rate of cooperation with authorities in general due to fear of reprisals”.

The savings from reducing support is a cost of the conscience of this country. Increasing unnecessary barriers is a punitive measure to an already vulnerable group. We instead would advocate for reform of VTS leave to correct the existing paradox which is cruelly denying survivors the support they desperately need.

The Government fails to address how it can minimise this risk, instead accepting increased harm in an already precarious population.

Conclusion

The Immigration and Asylum Bill is an extraordinary revelation of just how much this Labour government is willing to sacrifice in the name of appearing tough on migration. 

By this government’s own admission, these proposals risk diluting access to justice, creating an underclass of undocumented persons, and fueling re-exploitation. Yet members of the public are encouraged to support this to “restore control”.

The system is not in chaos. It is plagued by years of policy-making that has lacked strategy and collaboration, including with civil society experts. 

Instead of cruelty, we urge lawmakers to choose compassion. Vulnerable people require support including legal advice, channels for recovery, and regularisation. Ultimately, while the Bill’s benefits remain uncertain and unlikely, the cost of human harm and to the public purse is real. 

We propose three main actions:

  1. Safeguards recommended by the UNHCR to the IIAA must be implemented.

  2. Stopping changes to Article 8.

  3. Strengthening measures to support modern slavery victims instead of stripping their protections (repeal 65(1)(b) of the Nationality and Borders Act 2022)

 We urge MPs to challenge this legislation. We will also be supporting our fellow civil society organisations to propose amendments to this legislation to better conditions and protections for migrant workers.