Abstract

Access to reliable, affordable, and clean energy sources remains a critical challenge in Sub-Saharan Africa, where energy deficits hinder economic and social development. To address the electricity access gap, many countries have turned to Independent Power Producer (IPP) programs to attract private-sector investment in power generation. Several African countries have also unbundled their vertically integrated power utilities as part of a strategic privatisation and liberalisation agenda to attract private-sector investments. However, private participation introduces significant risks, such as buyer-payment risk, regulatory uncertainty, grid constraints, and financing challenges, that must be carefully managed to ensure sustainability.

This article examines strategies that have been adopted by South Africa and Namibia to mitigate key investor risks while contributing to broader sector reforms and transformation. Using payment security, regulatory stability, and bankability as analytical lenses, the study highlights project-based and wide sector reforms implemented by South Africa and Namibia.

The analysis demonstrates that both countries have adopted contractual, regulatory and financial mechanisms as well as market reforms to improve investment certainty. The article argues, however, that these reforms primarily reduce or reallocate investor risks rather than resolve the underlying governance weaknesses that continue to undermine electricity sector performance.

The article concludes that successful electricity sector reform requires more than investment promotion, market liberalization or risk mitigation. Sustainable transformation depends on transparent governance, financially viable utilities, infrastructure development and regulatory credibility. The experiences of South Africa and Namibia suggest that while private sector participation can facilitate investment and improve electricity supply, reforms that focus primarily on investor protection risk becoming reforms without transformation.

This paper will be part of the OGEL Special Issue on "Clean Energy Projects and Risk Mitigation". More information here www.ogel.org/news.asp?key=841