Skilled emigration from the South African petrochemicals sector: Determinants, retention strategies, and implications

Abstract

This thesis examines the emigration of skilled personnel from South Africa’s petrochemical sector, with particular focus on engineers, the determinants of their departure, and potential retention strategies. The study is situated within the broader challenge of brain drain, which threatens both South Africa’s economic stability and the long-term sustainability of strategic industries. The central argument is that current policies and strategies are insufficient to retain highly skilled professionals in the petrochemical sector. Through a mixed-methods approach, combining qualitative interviews with industry stakeholders and quantitative surveys of professionals, the research explores both internal and external drivers of emigration. Findings indicate that skilled workers emigrate not only for economic reasons but also due to socio- political instability, limited career advancement, and unfavourable working conditions. This emigration weakens national development goals, as industries like petrochemicals rely on technical expertise for innovation and growth. The study reveals that economic factors, job dissatisfaction, and limited career opportunities are the primary drivers of emigration. Moreover, skilled professionals often integrate successfully into host countries, reducing the likelihood of return. Political and economic instability in South Africa further accelerates this trend. These findings underscore the urgent need for the state and industry to rethink policies and implement more effective strategies to retain talent. Recommendations include improving working conditions, offering competitive remuneration, and creating clearer career progression pathways. Stronger collaboration between educational institutions and the petrochemical industry is also advocated to build a sustainable skills pipeline. Additionally, policy revisions in emigration management are highlighted as critical for curbing brain drain. The thesis further situates the issue within global debates on brain drain and brain gain, and evaluates the implications of skilled emigration for workforce dynamics, technological advancement, and knowledge transfer. It concludes that addressing the emigration of skilled personnel requires a multifaceted approach involving government, private sector, and community support. By implementing targeted retention and attraction initiatives, South Africa can foster talent retention, enhance the competitiveness of its petrochemical sector, and contribute to broader national development. Ultimately, the study aims to enrich the discourse on skilled migration in developing economies by offering evidence-based insights and pragmatic 3 strategies to strengthen resilience and sustainability in South Africa’s petrochemical industry.