Africa’s energy transition is entering a more demanding phase. Adding new generation capacity remains essential, but the continent must also confront the transmission constraints, financing gaps and policy trade-offs that determine whether electricity can reach the businesses, communities and industries that need it.
Across many African markets, renewable energy projects are progressing faster than the infrastructure required to connect them. Ageing networks, limited transmission capacity and slow grid expansion are restricting investment, delaying projects and increasing the risk that available generation cannot be fully used.
Closing this gap will require financing structures that can attract institutional and private capital while managing the risks associated with long development timelines, regulated revenues and financially constrained utilities. Public-private partnerships, blended finance, guarantees and independent transmission models could play a greater role, provided they are supported by credible regulation, bankable project pipelines and clear procurement frameworks.
Building an energy mix that can withstand pressure
Transmission investment forms only part of the challenge. African governments must also determine how to meet growing electricity demand while strengthening energy security, managing affordability and responding to climate commitments.
There is no single generation formula that can be applied across the continent. Each market must consider its natural resources, existing infrastructure, industrial requirements and ability to finance new capacity.
Renewables will continue to expand, supported by storage and stronger regional power trading. At the same time, policymakers must address the role of dispatchable and baseload technologies in maintaining system reliability. The real test will be whether countries can build diversified energy systems that remain resilient during periods of peak demand, climate disruption and fuel supply volatility.
