Energy Infrastructure Challenges Across a Diverse Continent: Reflections from the Prime Minister’s Trade Delegation to Africa

Returning from the Prime Minister’s trade delegation to Africa this week, one of the strongest impressions from the visit is just how differently energy infrastructure challenges present themselves across the continent.

While discussions around Africa’s future are often grouped together under broad themes such as growth, electrification, and infrastructure investment, the reality on the ground is far more nuanced. Each market faces its own unique combination of resource availability, grid maturity, industrial demand, and resilience challenges.

Across the delegation visits to South Africa, Nigeria, and Kenya, it became increasingly clear that resilient power infrastructure remains one of the most important enablers of long-term economic growth and industrial development.

In Nigeria, the challenge is not necessarily the absence of generation capability itself, but the reliability and reach of electricity distribution infrastructure. For many industrial and commercial operators, onsite power generation has long been viewed not as optional backup infrastructure, but as an operational necessity required to maintain continuity of business activity.

Historically, much of this onsite generation has relied heavily on diesel. However, there is growing recognition of the operational and environmental advantages that lower-emission gas-fired generation can offer where gas infrastructure is available. Nigeria’s substantial natural gas reserves present an important long-term opportunity to transition industrial power generation toward more efficient and lower-emission systems while also supporting improved air quality and reduced fuel costs.

The conversations in South Africa highlighted a very different energy challenge.

South Africa’s requirement for reliable power to support industrial activity remains significant, particularly as electricity supply constraints continue to affect economic growth and operational stability. However, unlike Nigeria, the long-term challenge in South Africa increasingly centres around fuel availability itself.

Despite strong industrial demand for reliable power generation, domestic gas availability remains comparatively limited. This creates a more complex long-term energy equation where infrastructure development, LNG imports, regional gas resources, and future energy policy all become increasingly important factors in determining how resilient generation capacity can expand over time.

In many respects, South Africa demonstrates that reliable generation technology alone is not sufficient. Long-term resilience also depends upon secure and scalable fuel supply infrastructure.

Meanwhile, discussions in Kenya and Rwanda pointed toward another important area of Africa’s evolving energy landscape — the growing interest in biogas and renewable gas development.

In Kenya, there is increasing recognition of the opportunity to utilise agricultural waste, food waste, and organic residues to support localised energy generation while also improving waste management and environmental outcomes. Biogas presents the potential to deliver both distributed energy resilience and broader sustainability benefits, particularly in regions where centralized infrastructure expansion remains challenging.

Rwanda presents a particularly unique example through the development of methane extraction projects associated with Lake Kivu. The lake’s naturally occurring dissolved methane reserves provide an opportunity to support power generation while also reducing the long-term environmental and safety risks associated with gas accumulation within the lake itself.

What became increasingly apparent throughout the delegation is that resilient power cannot be approached through a single universal model. The infrastructure pathway that works effectively in one region may be entirely unsuitable in another depending on local fuel resources, grid maturity, industrial demand, and economic priorities.

Yet despite these differences, a common theme remains consistent across all markets visited: reliable and scalable energy infrastructure sits at the centre of long-term economic growth, industrial development, and investment confidence.

As energy demand continues to rise globally, Africa’s energy transition is unlikely to follow a single linear pathway. Instead, it will likely involve a diverse combination of technologies and infrastructure solutions shaped by the unique requirements and resources of each nation.