Africa's Electricity Gap Is Getting Worse, Not Better — Here's Why the Numbers Are Misleading

The headlines say Africa is making progress on electricity access. The IEA publishes rising connection rates. The World Bank points to percentage improvements. Development agencies cite these numbers as evidence that the global push for universal energy access is working. I have spent years in this space — as ACEN Co-Chair and as someone who has sat across from policymakers, funders, and community leaders on both sides of the Atlantic — and I need to say this plainly: the numbers are misleading us.

What "Electrified" Actually Means — and What It Doesn't

Here is the definition problem at the heart of this conversation. In the dominant global datasets, a household is counted as having "electricity access" if it has any form of electrical connection — regardless of how many hours per day that connection actually delivers power. A family in Lagos whose grid supplies four hours of electricity on a good day is counted the same as a family in London with 24/7 reliable service. Both households check the same box: electrified.

This is not a minor technical quibble. It is a fundamental distortion. In parts of West and Central Africa, households that are officially "connected" to the grid routinely receive fewer than six hours of power per day. In Nigeria — the continent's largest economy — businesses and homes depend on private diesel generators as their primary energy source because the national grid is so unreliable. The connection exists on paper. The electricity often does not. When we count connections rather than reliable kilowatt-hours, we are measuring the infrastructure of access, not the experience of it.

Sub-Saharan Africa by the Numbers

The International Energy Agency estimates that approximately 600 million people in Sub-Saharan Africa currently lack any form of electricity access. That figure alone is staggering. But the more uncomfortable truth is what is happening to that number over time. Africa's population is growing at roughly 2.5% per year — one of the fastest rates in the world. New electrical connections are being added, but not fast enough to keep pace with that growth in every sub-region.

In parts of Central Africa and West Africa, the absolute number of people without electricity is increasing, even as the electrification percentage ticks upward. This is the cruel arithmetic of rapid population growth: if your base population expands faster than your new connections, more people are living in the dark today than were living in the dark five years ago — even if a higher share of the population now technically has access. The percentage improves. The problem deepens. The headline and the reality are moving in opposite directions.

The Caribbean Gap That Gets Left Out of the Conversation

When people discuss global energy access, the Caribbean is almost always missing from the conversation. That absence is a policy error and an advocacy failure. Island economies across the Caribbean face their own severe form of energy poverty — one defined not by the absence of a connection, but by the crushing cost of maintaining one.

In Jamaica, residential electricity tariffs run as high as 40 cents per kilowatt-hour — more than three times the average U.S. rate. For low-income households, energy costs consume a disproportionate share of income, forcing painful choices between electricity, food, and other essentials. In Guyana's interior and hinterland communities, grid infrastructure barely exists; diesel generation is the default, making electricity expensive and carbon-intensive simultaneously. Across the smaller island states of the Eastern Caribbean, energy import dependency leaves economies perpetually exposed to global fuel price volatility. These communities have electricity connections. They do not have energy security. And they are rarely counted in the global energy poverty statistics that drive international funding decisions.

Why This Matters for Mission 300

The Mission 300 initiative — the Africa-EU partnership targeting 300 million new electricity connections by 2030 — represents one of the most ambitious energy access commitments ever made. I want it to succeed. Which is precisely why I am raising this measurement problem now, before the initiative's targets are locked in and its metrics crystallized.

If Mission 300 measures success by counting new connections — the same binary metric that has given us misleadingly optimistic headlines for the past decade — it will be possible to declare victory while tens of millions of newly "connected" households sit in the dark for eighteen hours a day. A connection that delivers two hours of electricity at midnight is not the same as a connection that powers a refrigerator, runs a laptop, and keeps the lights on while children do their homework. Counting connections without measuring quality of service will produce better statistics and unchanged lives.

What Better Measurement Looks Like

The tools for better measurement already exist. The Multi-Tier Framework (MTF), developed by the World Bank's Energy Sector Management Assistance Program, defines electricity access across six tiers — Tier 0 through Tier 5 — based on criteria including hours of supply per day, capacity in watts, reliability, quality, affordability, and legality. A household receiving two hours of low-voltage power per day sits at Tier 1. A household with round-the-clock, high-capacity, reliable supply sits at Tier 5. The framework provides exactly the granularity the binary connection metric lacks.

What responsible progress reporting looks like is this: tracking the percentage of households at Tier 3 or above — which the MTF defines as at least eight hours of daily supply, with a minimum capacity sufficient to power medium-power appliances. That is the threshold at which electricity begins to meaningfully transform economic and social outcomes. It is the threshold at which a household can run a small business, refrigerate food and medicine, and participate in the digital economy. Energy intensity per capita, hours of reliable supply per day, and tier-based access data should all be standard metrics in any initiative claiming to address energy poverty.

What Policymakers and Funders Need to Do Differently

I am calling on policymakers, international development institutions, and climate finance bodies to make three specific changes.

First: adopt Tier 3+ access as the minimum standard for reporting progress. Connection rates are a proxy metric. Tier-based access is a real one. The IEA, World Bank, and Mission 300 partners should commit to reporting the distribution of access tiers in every progress update — not just the headline connection rate.

Second: fund reliability upgrades alongside grid extensions. The current funding model heavily favors new connections in unelectrified areas. That is necessary. But there is a parallel crisis in already-connected communities where grid infrastructure is degraded, unreliable, and incapable of delivering the hours of power that households and businesses need. Rehabilitating and strengthening existing grids deserves dedicated, substantial funding — not just the margin left after new connection targets are met.

Third: include the Caribbean in the global energy access policy conversation. Island economies face a unique combination of high costs, import dependency, climate vulnerability, and limited grid scale that requires dedicated policy frameworks and financing instruments. Their energy poverty is real, it is documented, and it is addressable — but only if it is counted.

The progress narrative on Africa's electricity gap is not simply optimistic. It is, in important ways, inaccurate. We cannot solve a problem we are not measuring correctly. The 600 million people in Sub-Saharan Africa without electricity — and the millions more in the Caribbean living under energy poverty despite having a connection — deserve better than metrics that make the crisis look smaller than it is.

If you want to understand the real scale of the energy access challenge — and what you can do about it — my booklet Energy Poverty Explained breaks it down clearly. It's written for advocates, policy professionals, and anyone who wants to engage with this issue from a position of genuine knowledge: iamladybbless.com/products.