The right to strike is entrenched in section 23(2)(c) of the Constitution of the Republic of South Africa, 1996 and forms a cornerstone of South Africa’s collective labour law framework. This right is given effect through the Labour Relations Act 66 of 1995 (LRA), which regulates both the exercise of strike action and the consequences that flow from it. Section 213 of the LRA defines a strike as the partial or complete concerted refusal to work, or the retardation or obstruction of work, by employees for the purpose of remedying a grievance or resolving a dispute in respect of any matter of mutual interest between the employer and the employee. Strike action is a legitimate mechanism through which employees exert collective economic pressure in support of their demands. However, the LRA balances this right with the need for orderly collective bargaining by prescribing clear procedural and substantive requirements.

Protected Strike Action

In terms of section 64 of the LRA, every employee has the right to strike if:

The issue in dispute has been referred to the CCMA or a council;
A certificate has been issued stating that the dispute remains unresolved, or a period of 30 days has elapsed since referral; and
At least 48 hours’ written notice of the intended strike has been given to the employer (or 7 days in the case of the State).

If the requirements in terms of the LRA are complied with, then the strike is protected and the parties are protected against certain legal consequences which could normally result from such an action. The protections that are afforded are not absolute. Employees remain accountable for misconduct committed during a strike, including acts of violence, intimidation, or damage to property.

Unprotected Strike Action

Strike action that does not comply with the requirements of the LRA is unprotected. In these circumstances:

Employers may approach the Labour Court for an interdict or order to restrain the strike;
Employees may be subject to disciplinary action, including dismissal, subject to the requirements of substantive and procedural fairness; and
The Labour Court may order the payment of just and equitable compensation for losses attributable to the unprotected strike in terms of section 68 of the LRA.

The consequences of unprotected strike action underscore the importance of compliance with the statutory framework.

Broader Considerations

The persistence of unprotected strike action in certain sectors has raised questions about the accessibility and perceived effectiveness of formal collective bargaining structures. Employees in non-standard forms of employment, including casual, temporary, or outsourced work, may experience barriers to effective representation within established bargaining frameworks. While the LRA provides a comprehensive system for dispute resolution, its continued legitimacy depends on its responsiveness to evolving labour market conditions and the extent to which it accommodates the interests of all categories of workers.

Conclusion

The distinction between protected and unprotected strikes reflects the LRA’s dual objective of safeguarding the constitutional right to strike while promoting orderly collective bargaining. Compliance with statutory requirements affords significant legal protection, whereas non-compliance exposes employees and trade unions to substantial risk. Ultimately, the credibility of the collective bargaining framework lies not only in its legal structure, but in its practical effectiveness in addressing workplace disputes in a fair, inclusive, and timely manner.