Trade Unions and Workplace Rights

Why workers began organising together

A trade union is an association of workers that aims to maintain or improve their conditions of employment through collective action. These conditions include pay, working hours, safety and job security. Unions give workers a shared voice when dealing with employers.

Trade unions developed during the Industrial Revolution, when expanding factory production brought many workers together. Workers often faced long hours, low wages and dangerous conditions. An individual worker had little bargaining power against an employer: asking alone for better treatment could achieve little. Organising together allowed workers to press shared demands more effectively.

This is the central connection between trade unions and citizen power. People who have limited influence individually can gain influence by acting as a group.

How trade unions protect employment conditions

Workers usually pay a membership fee, called a subscription, to belong to a union. Unions can provide advice, training and legal representation, as well as representing members in workplace disputes.

One of their main activities is collective bargaining: negotiating with an employer on behalf of workers. Instead of each employee separately requesting a pay rise, representatives negotiate over the group’s pay and conditions. Negotiations might concern higher wages, standard working hours, overtime payments or safer equipment.

Unions also seek to protect jobs. If new machinery reduces the number of workers needed, a union might negotiate for workers to move into other jobs rather than lose their employment. Where job losses cannot be avoided, it may negotiate redundancy terms and a fair process. These are aims of negotiation, not guaranteed outcomes.

Unions can also seek to influence government policy, including policy on minimum wages and employment protection. Their role therefore extends beyond an individual workplace.

Industrial action puts pressure on employers

If negotiations break down, workers may take industrial action to put pressure on an employer to reach an agreement. Forms include:

• Strikes: workers stop working.
• Overtime bans: workers refuse to work additional hours.
• Work to rule: workers follow their employment rules strictly rather than undertaking extra tasks outside them.
• Go-slows: workers deliberately reduce the pace of work.

For example, during the RMT rail workers’ dispute in 2022–2023, workers raised concerns about pay, job security and proposed changes to working practices. Union members voted for industrial action, and national strikes disrupted rail services. This shows both collective pressure on employers and democratic decision-making within a union.

Industrial action can attract attention and encourage further negotiations, but disruption can also affect customers and other citizens. Its effectiveness should be judged by whether it helps achieve workers’ aims, not simply by how much attention it receives.

Workplace rights provide a legal foundation

Unions seek improvements, but workers also have rights protected by law. These rights do not depend on belonging to a union.

Pay and rest: eligible workers must receive at least the National Minimum Wage. Rates vary according to age and apprenticeship status. Workers also have rights to a statutory minimum level of paid holiday and rest breaks, and protection against unlawful deductions from wages. There is generally a limit of 48 working hours a week on average, although workers can choose to opt out.

Health and safety: employers must assess and reduce workplace risks. This includes providing appropriate training and safety equipment. For example, construction work may require helmets or harnesses. Organisations such as the Health and Safety Executive enforce health and safety law.

Protection against discrimination: the Equality Act 2010 protects people at work against unlawful discrimination involving protected characteristics, including race, sex, disability, religion and age. Employers must make reasonable adjustments for disabled employees. An adjustment might involve changing working hours to remove a disadvantage faced by a disabled worker.

Protection against unfair dismissal: employees who qualify for this protection can challenge a dismissal that lacks a fair reason or fair procedure. Misconduct or redundancy can be fair reasons, but an employer must still follow an appropriate process. Employment status matters: people legally classed as workers, rather than employees, do not usually have unfair-dismissal protection.

Union membership: workers have the right to join or leave a trade union. Employers cannot punish them simply for being union members.

Different organisations offer different kinds of support

A trade union represents workers collectively and can also support individual members. For example, a union representative may help a member in a dispute about their treatment at work.

A staff association represents staff interests, often within a particular profession or organisation. Staff associations are found in areas such as policing and teaching. They often emphasise consultation, professional interests and advice rather than industrial action.

An employment tribunal has a different function. It is an independent legal body that hears employment disputes, including claims about pay, dismissal and discrimination. It listens to both sides and makes a decision; it does not act as the worker’s representative. Depending on the case, an employer that loses may have to pay compensation or reinstate the claimant.

In Great Britain, Acas, the Advisory, Conciliation and Arbitration Service, offers conciliation to help the parties resolve a dispute without a tribunal hearing. Northern Ireland has industrial tribunals and a Fair Employment Tribunal.

These protections complement one another. Collective bargaining can seek better conditions, a staff association can help staff raise concerns, and a tribunal can determine whether legal rights have been breached. Negotiating a better wage and enforcing the legal minimum wage are therefore different routes to protecting workers.

Origins and purpose

• Trade unions: associations of workers seeking to maintain or improve employment conditions through collective action.
• Developed during the Industrial Revolution in response to long hours, low pay, unsafe conditions and weak individual bargaining power.

Methods of influence

• Collective bargaining: negotiate pay, hours, safety, job security and contractual terms.
• Member support: advice, training and representation in disputes.