The South African energy landscape is undergoing a profound structural shift. By the end of 2025, the countrys cumulative installed solar photovoltaic PV capacity surpassed 10,2 GW, placing South Africa first in Africa for installed capacity per capita and among the top 20 solar markets globally, says Sim Khuluse , Technical and Policy Manager at the South African Photovoltaic Industry Association.
However, as the pipeline of renewable energy projects swells to an unprecedented 220 GW, with 72 GW already at an advanced stage of development, the industry has reached a critical bottleneck. The challenge is no longer lack of investment appetite or technology readiness, it is the physical and regulatory capacity of the national grid.
The energy transition has moved beyond the race to generate electrons. It is now a race to build the infrastructure that carries them.
