This treatise sets out and evaluates recent developments in the area of large-scale retrenchments in South Africa. Dismissals are considered to be a source of great controversy, but more so large scale retrenchments. It was with this in mind that the various role players sought an amendment in 2002 so as to address the concerns by both employers and employees. The applicable legislation, namely section 189A of the Labour Relations Act 66 of 1995, was enacted to ensure the smooth operation of this genre of retrenchments. In this treatise, section 189A will be evaluated. Section 189A stipulates what procedure should be utilized, for dismissals necessitated by operational requirements. The inclusion of this provision was an attempt to address the concerns of both employers and employees. Chapter 1 provides us with an overview with regard to why change with regard to retrenchment legislation was necessary. In Chapter 2 the definition of operational requirements will be unpacked as well as what definition the courts have attached to the term "operational requirements‟, and more importantly the issue relating to substantive fairness. Chapter 3 examines when the applicable provision is triggered, whether or not an employer can stagger retrenchments, the facilitation process, and the regulations pertaining to facilitations. The facilitation process itself and the consultation aspect of the facilitation process are recounted. The meaning of „consultation‟ is evaluated, and it should be noted that section 189 and section 189A are interrelated when topics of consultation are considered. Chapter 4 addresses the instance when no facilitator is appointed and the mechanisms of section 189A(7) and (8); further discussions relating to subsection 13, and 19 will furthermore be evaluated with reference to case law. Chapter 5 sets out the various viewpoints on whether or not section 189A has been successful, and the chapter questions the effectiveness of the provision to provide a realistic view of large-scale retrenchments and whether the enactment thereof was an effective mechanism protecting the rights of employees faced with possible unemployment. The implementation of the training lay off system will be looked at and the statistics of the CCMA will be used as a measure to determine the effectiveness of section 189A. Chapter 6 concludes the thesis, by highlighting lessons learnt from case law for both employees and employers