Trade Unions (Leaving Cert Business): Revision Notes
Trade Unions
What are trade unions?
A trade union is an organisation that brings together workers from the same industry, company, or trade to work collectively towards improving their employment conditions. These groups focus on protecting and advancing workers' interests regarding pay, working conditions, benefits, and various workplace rights.

Trade unions serve as the collective voice of employees, giving individual workers much greater influence when negotiating with employers than they would have on their own. This principle of "strength in numbers" is fundamental to how unions operate.
Role of trade unions
Trade unions perform several vital functions in the modern workplace:
Collective bargaining: Union representatives negotiate directly with employers on behalf of their members to secure better wages, improved working conditions, enhanced benefits, and fair treatment policies.
Worker protection: Unions work to ensure that employment laws, workplace policies, and employment contracts are properly followed. They provide crucial protection against unfair treatment, discrimination, and unsafe working conditions.
Legal representation: When employees face workplace disputes, disciplinary actions, or potential dismissal, their trade union can provide legal support and representation to ensure fair treatment.
Information and advice: Trade unions keep their members informed about their workplace rights, legal protections, and any changes to employment legislation that might affect them.
Dispute resolution: Unions help resolve conflicts between management and employees through established procedures, aiming to avoid lengthy legal battles.
The core functions of trade unions centre on three key areas: negotiation (collective bargaining), protection (legal and workplace safety), and representation (speaking for workers' interests). Understanding these roles is essential for grasping how unions operate in practice.
Employee rights and employer responsibilities
Employee rights
Workers in Ireland have the legal right to join trade unions and participate in collective bargaining processes. This means employees can:
- Become union members without fear of discrimination
- Participate in union activities during appropriate times
- Have union representatives negotiate on their behalf
- Receive support from their union during workplace disputes
Employer responsibilities
While Irish employers are not legally required to recognise trade unions, they must respect their employees' union rights. Employers cannot:
- Discriminate against workers who choose to join unions
- Prevent employees from participating in lawful union activities
- Dismiss or penalise workers for union membership
- Interfere with legitimate union operations
Key distinction: While employers must respect workers' rights to join unions, they are not obligated to formally recognise or negotiate with unions. This creates an important balance in Irish employment law.
Trade unions in Ireland
The Irish Congress of Trade Unions (ICTU) serves as the umbrella organisation representing workers' interests across Ireland. ICTU coordinates the activities of numerous individual trade unions and represents workers in discussions with government, employer bodies, and other interest groups.
Key functions of ICTU
- Represents workers in national agreements with government and employers
- Coordinates activities among all Irish trade unions
- Negotiates on behalf of the broader labour movement
- Promotes trade unionism through campaigns and policy development
- Provides information, advice, and training to unions and their members
Think of ICTU as the "union of unions" - it doesn't represent individual workers directly, but rather coordinates and represents the collective interests of all affiliated trade unions in Ireland.
Major trade unions in Ireland
SIPTU (Services, Industrial, Professional and Technical Union)
SIPTU is Ireland's largest trade union, representing over 160,000 workers across diverse sectors including healthcare, education, manufacturing, and various services. The union focuses on improving wages and working conditions while playing a significant role in collective bargaining and influencing labour policies. SIPTU represents workers in both public and private sectors and caters to full-time, part-time, permanent, contract, and temporary workers, as well as retired and unemployed members.
INTO (Irish National Teachers Organisation)
INTO is the largest teachers' trade union in Ireland, primarily representing teachers in primary schools. The organisation negotiates with the Department of Education on matters such as pay, pension rights, and working conditions. INTO participates in collective bargaining, offers legal representation to members facing disciplinary measures, and provides professional development opportunities through conferences and training programmes.
Fórsa
Fórsa represents public sector workers, including civil servants, local government employees, health workers, and aviation staff. As the second largest union in Ireland and the biggest trade union voice in the Irish public sector, Fórsa has over 85,000 members. The union advocates for fair wages, job security, and public sector reform.
INMO (Irish Nurses and Midwives Organisation)
INMO is the only union in Ireland with collective bargaining rights specifically for nurses and midwives. The organisation represents approximately 40,000 members and focuses on securing better healthcare funding, safe staffing levels, and improved working conditions. INMO represents members from both public and private healthcare sectors.
Memory Aid: Major Irish Unions
Remember the "Big Four" Irish unions with this acronym:
- SIPTU (largest overall - 160,000+ members)
- INTO (teachers - largest education union)
- Fórsa (public sector - second largest overall)
- INMO (nurses and midwives - healthcare specialists)
"SIFI" - These four unions represent the majority of organised workers in Ireland across different sectors.
Benefits of trade unions
For employees
Protection: Union membership provides employees with greater job security and protection against unfair treatment. If a business violates employment conditions, the union will intervene to protect workers' rights.
Better pay and conditions: Through collective bargaining, unions can negotiate improved salaries, working conditions, and benefits that individual employees might not achieve alone.
Information and support: Unions provide members with valuable information and guidance on workplace issues, legal entitlements, pay structures, and leave arrangements.
For employers
Efficient negotiation: Rather than negotiating with individual employees, employers can work with union representatives to reach agreements that apply to larger groups of workers.
Reduced conflict: Collective bargaining processes provide structured methods for resolving workplace issues, potentially reducing individual grievances and conflicts.
Improved communication: Unions can serve as effective communication channels between management and employees, helping to identify and address workplace concerns before they escalate.
Trade unions create a "win-win" situation when functioning effectively. While employees gain collective bargaining power and workplace protection, employers benefit from streamlined negotiations and structured conflict resolution processes.
Role of the shop steward
A shop steward is a trade union member elected by their colleagues to represent the union within their specific workplace. Shop stewards serve as the crucial link between union members and both union leadership and management.
Key responsibilities of shop stewards
Communication: Shop stewards relay information between union members and management, ensuring that concerns and responses are effectively communicated in both directions.
Issue resolution: They work with employers on workplace matters such as working conditions, wages, and employment terms, often resolving problems before they require formal union intervention.
Information sharing: Shop stewards receive updates from their union and pass relevant information to members in their workplace.
Collective bargaining support: They ensure that agreements reached between the union and employer are properly implemented and understood by all parties.
Member advocacy: Shop stewards represent employees' interests and ensure that employment laws and workplace policies are correctly followed.
Recruitment: They help recruit new union members by explaining the benefits of union membership to colleagues.
Shop stewards are the "front line" of trade union representation. They are the people workers interact with most frequently and are essential for maintaining effective communication between all parties in the workplace. Their role is voluntary and they are elected by their fellow workers, not appointed by union leadership.
Industrial action and disputes
When negotiations between unions and employers cannot resolve workplace issues, trade unions may resort to various forms of industrial action to pressure employers into addressing their concerns.
Types of disputes
Official disputes: These occur when a union has received approval from workers through a secret ballot and the dispute is confirmed by ICTU. Official disputes provide workers with legal protections during industrial action.
Unofficial disputes: These happen without ICTU or union approval, meaning workers receive no legal protection against potential dismissal or loss of earnings if they participate.
Critical distinction: The difference between official and unofficial disputes is crucial. Only official disputes provide legal protection for workers. Participating in unofficial disputes can result in dismissal without legal recourse.
Forms of industrial action
Secret ballots: Before taking official industrial action, unions must conduct secret ballots where all members receive fair opportunities to vote. The union must make voting results known to members as soon as practically possible.
Picketing: This involves peaceful protest outside an employer's premises. Workers display placards and signs to inform others about their workplace dispute.
- Primary picketing is legal and involves picketing the primary employer involved in the dispute
- Secondary picketing is illegal unless directly connected to assisting the primary employer and aggravating the issue
Strikes: Workers may withdraw their labour entirely, refusing to work until their concerns are addressed.
Legal protections
Immunity: Trade unions and union members receive immunity from legal action or prosecution for damages or losses suffered by employers as a result of official trade disputes, but only when proper procedures have been followed and secret ballots have taken place.
Injunctions: If trade union members engage in unofficial disputes, employers can obtain court orders (injunctions) restricting certain activities of the workers involved.
Remember the legal framework:
- Official disputes = Legal protection and immunity
- Unofficial disputes = No protection, risk of dismissal and injunctions
- Secret ballots = Essential requirement for official status
Industrial Relations Act 1990
The Industrial Relations Act 1990 provides the crucial legal framework governing how trade unions and employers operate in Ireland regarding industrial action and collective bargaining. This legislation establishes the rules for industrial disputes between employers and employees.
Key provisions
Trade disputes: The Act defines legitimate trade disputes as conflicts between employers and workers connected with employment conditions, terms of employment, or working arrangements.
Under the Industrial Relations Act 1990, a trade dispute is defined as:
A dispute between employers and workers, or between workers and workers, which is connected with the employment or non-employment, or the terms or conditions of employment, of any person.
Legal grounds: The Act establishes valid reasons for trade disputes, including issues related to engagement, dismissal, health and safety, employee benefits, employment policy, trade union recognition, and statutory conditions.
Dispute resolution: The legislation sets out structured processes to help resolve workplace conflicts, aiming to avoid prolonged strikes or legal battles with businesses.
Closed shop protection: The Act makes closed shops illegal, meaning no worker in Ireland can be forced to join a particular union to obtain a job, and no one can be forced to join any union against their will.
Illegal activities: The Act defines various illegal trade dispute activities and establishes consequences for engaging in unlawful industrial action.
Key legal protection: The Industrial Relations Act 1990 ensures that no worker can be forced to join a union (closed shops are illegal), but equally important, no worker can be prevented from joining a union if they choose to do so.
Practical Application: Understanding the Act
Scenario: A group of workers want to strike over safety concerns.
Step 1: Check if the issue qualifies as a legitimate trade dispute (safety = yes)
Step 2: Union must conduct a secret ballot of all affected members\
Step 3: If ballot supports action, dispute becomes "official"
Step 4: Workers gain legal immunity for their industrial action
Step 5: Employer cannot dismiss workers or seek damages for losses
Result: Legal framework protects workers' right to take action on legitimate workplace issues
Key Points to Remember:
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Trade unions are organisations that represent workers collectively to improve pay, conditions, and workplace rights through strength in numbers
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ICTU serves as the umbrella organisation for Irish trade unions, with major unions including SIPTU (largest), INTO (teachers), Fórsa (public sector), and INMO (nurses)
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Collective bargaining allows unions to negotiate on behalf of all members, while employers must respect union rights even if not required to recognise unions
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Shop stewards act as vital workplace representatives, linking union members with both union leadership and management to resolve issues and communicate information
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Industrial action must follow proper procedures including secret ballots for official disputes, with legal protections provided under the Industrial Relations Act 1990
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Official vs Unofficial disputes: Only official disputes provide legal protection - this distinction is crucial for workers considering industrial action