Abstract
Employment rights in the United Kingdom are often presented as clear legal guarantees. In practice, however, the protection of workers depends on a complex relationship between statutory law, workplace culture, and social power. This article explores that relationship by examining the framework of equality rights under the Equality Act 2010, recent developments in workplace harassment law illustrated by British Bung Manufacturing Company Ltd v Finn, and the precarious position of migrant workers and international students engaged in informal or “cash-in-hand” employment.
The article argues that although UK law provides strong formal protections, certain groups remain exposed to exploitation due to immigration pressures, economic necessity, and informal labour arrangements. Understanding this gap between legal theory and everyday reality is essential for policymakers, human rights advocates, and workers themselves.
1. Introduction
Employment relationships are rarely equal in practice. One party controls wages, working conditions, and job security, while the other depends on that employment for livelihood. For this reason, modern labour law exists to balance that unequal relationship.
In the United Kingdom, the law sets a minimum standard of protection for employees. Employers must respect those rules regardless of their personal views or internal policies. But there is another dimension to employment relationships that law alone cannot fully regulate: the ethical duty to treat workers with dignity and respect.
When ethical standards collapse, legal rules become the final line of protection. Yet even the law has limits, especially when workers are afraid to assert their rights. This becomes particularly visible when examining migrant labour and informal employment practices.
2. Equality and Dignity in the Workplace
The central statute governing workplace equality in Britain is the Equality Act 2010. The Act consolidated earlier anti-discrimination legislation and created a unified framework protecting individuals from unfair treatment based on specific personal characteristics.
Under this legislation, several forms of unlawful behaviour are recognised:
• direct discrimination
• indirect discrimination
• harassment
• victimisation
These protections apply to a number of protected characteristics such as sex, race, disability, religion, sexual orientation and others.
The purpose of the Act is not simply to prevent unfair treatment but to protect the dignity of workers. In other words, the law recognises that respect and equality are fundamental elements of a healthy workplace.
However, applying these principles in real situations often requires interpretation by courts and employment tribunals.
3. Expanding the Meaning of Workplace Harassment
A useful example of how the law evolves can be seen in British Bung Manufacturing Company Ltd v Finn.
In this case, a male employee was repeatedly mocked by a colleague because he was bald. The remarks were framed as humour or workplace banter. However, the employee argued that the comments were humiliating and amounted to harassment.
The tribunal ultimately agreed.
The reasoning was based on a simple but important observation: baldness disproportionately affects men. Because of that connection, insulting remarks about baldness could be interpreted as harassment related to sex.
The significance of the decision lies in two key points.
First, harassment does not need to involve explicitly sexual language. Comments about physical characteristics connected to a protected trait can also fall within the law.
Second, the intention behind the comments is less important than their effect on the victim. Even behaviour described as joking can still create a hostile or degrading environment.
This case demonstrates how employment law continues to adapt to modern workplace behaviour.
4. The Hidden Reality of Informal Work
While legal protections exist on paper, many workers operate outside the formal employment system. One common example is cash-in-hand work, where wages are paid informally without official records.
Such arrangements are often associated with sectors like hospitality, small retail businesses, delivery services, or construction.
Cash-in-hand employment creates several problems.
First, it removes workers from the formal system of protection. Without proper records, employees may struggle to prove their working hours, pay, or employment status.
Second, informal work frequently bypasses statutory rights such as minimum wage protections, paid holidays, and safe working conditions.
Third, it increases the risk of tax evasion and regulatory violations.
Although informal work may appear convenient for both parties in the short term, it weakens the legal safeguards designed to protect workers.
5. Migrant Workers and International Students
The risks associated with informal employment are particularly severe for migrant workers and international students.
Many international students in the UK face strict visa conditions that limit the number of hours they can legally work during term time. Because of financial pressures, some students accept jobs that exceed these limits or are paid unofficially.
This situation creates a significant imbalance of power.
Employers may exploit the worker’s fear of immigration consequences. In some cases, workers are threatened with being reported to authorities if they complain about low wages or unsafe conditions.
As a result, individuals may feel unable to speak out against abuse or unfair treatment.
This dynamic transforms what should be a normal employment relationship into one defined by vulnerability and silence.
6. Exploitation and Labour Standards
When workers are employed informally, several labour protections may be undermined.
For example, the Working Time Regulations 1998 limit working hours and guarantee rest periods. Yet workers in informal employment may regularly work excessive hours without proper breaks.
Similarly, minimum wage rules may be ignored because there is no official documentation of the employment relationship.
In extreme cases, employers may withhold wages entirely or impose deductions that have no legal justification.
Workers in these situations often face dangerous working conditions as well. Because reporting safety violations might expose their employment status, many remain silent even when their health is at risk.
7. When Exploitation Becomes Forced Labour
In the most serious cases, labour exploitation can reach a level that falls within the scope of the Modern Slavery Act 2015.
Modern slavery does not always resemble historical images of physical chains. Instead, it may involve psychological pressure, debt, threats, or manipulation that prevents a worker from leaving an abusive job.
For migrant workers, immigration status can become a powerful tool of control. The fear of deportation may effectively trap individuals in exploitative situations.
Although such cases are relatively rare, they highlight the extreme consequences that can arise when labour protections fail.
8. The Future of Informal Work and Worker Protection
The persistence of informal employment raises an important question for policymakers: how can worker protection be strengthened without discouraging reporting by vulnerable workers?
One possible approach involves separating labour rights enforcement from immigration enforcement. If workers could report abuse without fearing immigration consequences, more exploitation might be exposed.
Another solution lies in improving awareness of employment rights among migrant communities and international students. Many workers simply do not know what protections exist under UK law.
Finally, stronger regulatory oversight in high-risk sectors could help reduce abusive employment practices.
Addressing these issues requires cooperation between government institutions, labour organisations, universities, and human rights advocates.
9. Conclusion
The United Kingdom possesses one of the most developed systems of employment protection in the world. Laws such as the Equality Act 2010 demonstrate a clear commitment to workplace fairness and dignity.
However, the existence of legal protections does not guarantee their practical effectiveness. Informal employment arrangements and immigration vulnerabilities can weaken the ability of workers to assert their rights.
The challenge for modern labour policy is therefore not only to strengthen legal protections but also to ensure that those protections are accessible to all workers, including those at the margins of the labour market.
Only by addressing these structural vulnerabilities can workplace equality become a reality rather than merely a legal principle.
About the Author
Tufael Ahmed Labib is a Bangladeshi-born law student living in London, where he studies LLB Law and Practice at Coventry University. As Vice-President of the International Human Rights Society (Coventry University), he works to promote equality and democratic values. His writing blends legal analysis with a deep personal connection to Bangladesh’s political struggles.
Bibliography
Primary Sources: Statutes
• Equality Act 2010
• Modern Slavery Act 2015
• Working Time Regulations 1998, SI 1998/1833
Primary Sources: Case Law
• Finn v The British Bung Manufacturing Company Ltd [2022] ET 1803764/2021
Secondary Sources: Institutional Reports & Guidance
• Equality and Human Rights Commission, ‘Employment Statutory Code of Practice’ (2011)
• Director of Labour Market Enforcement, ‘United Kingdom Labour Market Enforcement Strategy 2024/25’ (Home Office/Department for Business and Trade 2024)
• UK Government, ‘National Minimum Wage and Living Wage: Rates for 2025/26’ (GOV.UK, 2025) https://www.gov.uk/national-minimum-wage-rates
