A framework for transmission infrastructure expansion in South Africa: addressing investment, regulatory, and execution constraints
South Africa’s Just Energy Transition is constrained by a R400 billion transmission infrastructure funding gap that the public sector cannot close alone, making private-sector investment urgent. This paper offers recommendations to strengthen the energy sector’s competitiveness through innovation and a supportive investment environment. It proposes a sequenced three-pillar framework: targeted government support, robust regulatory design, and innovative financing models. Specialised financing structures are recommended to make transmission projects bankable, with the government central to attracting private capital and driving sustainable growth.