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Syed Raheel Shahzad on Africa’s Renewable Energy Leap

Skipping the fossil-fuel grid model other economies are stuck retrofitting.

Every established economy on Earth built its electricity system around large, centralized power plants connected to consumers through an extensive, expensive transmission and distribution grid — a model that made sense when it was built, decades ago, and that those same economies are now spending enormous sums trying to retrofit toward renewable generation, often while managing an aging grid infrastructure that was never designed for the more distributed, variable nature of solar and wind power.

Much of Africa never fully built that centralized fossil-fuel grid model in the first place — and that absence, rather than being purely a historical disadvantage, has turned into a genuine structural advantage now that the cheapest and fastest-to-deploy electricity generation technology available is solar, which works exceptionally well in a distributed, off-grid or mini-grid configuration that doesn’t require the same centralized transmission infrastructure the old model depended on.

The Leapfrog Pattern, Repeating Itself

This is structurally the same pattern that played out in African telecommunications a generation earlier. Fixed-line telephone infrastructure never reached most of the continent at scale, so when mobile technology arrived, it wasn’t competing against an entrenched alternative — it simply became the default communication infrastructure directly, reaching penetration levels that fixed-line systems never approached in the decades they had to try.

Solar and mini-grid power is following an almost identical trajectory. Kenya, Rwanda, and parts of Nigeria and Tanzania have scaled off-grid and mini-grid solar to the point where, in many communities, it is simply the permanent electricity infrastructure — not a stopgap awaiting eventual grid connection, but the actual long-term solution, often more reliable and more closely matched to local demand patterns than a distant centralized grid connection would realistically have been.

The absence of a legacy grid was never really the problem it was assumed to be. It turned out to be the precondition for building the next generation of energy infrastructure directly, without the cost of dismantling the previous one.

Why This Matters Beyond Household Electricity Access

The energy story extends well past residential lighting and phone charging. Productive-use solar — power systems specifically designed to support small business activity, agricultural processing, cold storage for perishable goods, and light manufacturing — is where the economic impact compounds most significantly, because it converts electricity access directly into income-generating capacity rather than just quality-of-life improvement.

Countries investing deliberately in this productive-use layer, rather than treating solar purely as a household access solution, are seeing measurably faster local economic development in the communities where it’s deployed — a direct link between the energy transition and the broader development goals that off-grid solar was never originally designed to solve on its own, but has increasingly become central to.

The Constraints That Still Genuinely Apply

None of this means the transition is complete or without real friction. Financing remains a persistent constraint, since much of this infrastructure has depended on a specific blend of development finance, carbon credit revenue, and private investment that hasn’t scaled uniformly to every market that needs it. Battery storage technology, essential for managing solar’s inherent intermittency, remains more expensive than the generation technology itself, which limits how much of the system can run fully independent of backup diesel generation in some deployments.

But the trajectory is genuinely different from the one older economies are on. Where established grids are being expensively retrofitted toward renewables, a meaningful share of Africa’s energy future is being built as renewable and distributed from the outset — not as a transition from something else, but as the original design. That’s a structurally different starting position than almost anywhere else in the world is working from, and it’s one worth watching closely rather than assuming it will simply follow the same path older grids are now struggling to reverse.