South African National Defence Union v Minister of Defence and Others

Following the Constitutional Court’s 1999 decision striking down a statutory ban on trade union membership for members of the Permanent Force of the SANDF, regulations were promulgated to govern military labour relations, including collective bargaining through the Military Bargaining Council (MBC). SANDU, representing a substantial proportion of SANDF members, was registered and admitted to the MBC. Collective bargaining within the MBC proved dysfunctional and contentious. In 2001 the Minister of Defence suspended negotiations after SANDU warned of possible labour unrest, which is unlawful for soldiers. During this period, the SANDF unilaterally implemented a new staffing policy and later other restructuring measures without consulting or bargaining with SANDU, despite earlier undertakings to consult. SANDU launched five applications in the High Court challenging the suspension of bargaining, unilateral policy implementation, the constitutionality of aspects of the regulations, and the independence and appointment of the Military Arbitration Board. Conflicting High Court judgments were appealed to the Supreme Court of Appeal, and SANDU sought leave to appeal to the Constitutional Court.

Leave to appeal was granted. The appeal was upheld in part. The Constitutional Court declared that the Minister and SANDF were not entitled to suspend collective bargaining unilaterally or to impose extra-regulatory preconditions for bargaining. Certain High Court and Supreme Court of Appeal orders were set aside or varied. Costs orders were adjusted, with the respondents ordered to pay SANDU’s costs in respect of the successful issues.

This case is a leading authority on the scope and content of collective bargaining rights within the South African National Defence Force. It clarifies how section 23 labour rights apply in a military context and how they must be balanced against discipline, command, and national security. The judgment confirms that the state, even as a military employer, is bound by constitutional labour standards and cannot evade bargaining obligations through unilateral executive action.