Off-grid solar lets remote communities skip the grid entirely
In the mountain kingdom of Lesotho, where geography has long conspired against progress, a $50 million World Bank initiative is attempting to reconcile an old tension: the distance between what a nation has achieved and what it still owes its people. With electrification growing from 7 percent to 59 percent over two decades yet falling far short of the pace needed for universal access by 2030, the ASCENT–Lesotho project reaches toward 147,000 residents through a dual strategy of grid expansion and off-grid solar — acknowledging that the path to equity is rarely singular. At its heart, this is a story about whether infrastructure, financing, and political will can outrun the compounding costs of waiting.
- Lesotho needs to connect 45,000 households a year to reach universal electricity access by 2030 — it is currently connecting fewer than 4,000, a gap that grows more consequential with every passing year.
- Rural communities, where only 43 percent of households have power, and remote mountain villages cut off by difficult terrain, bear the sharpest edge of this shortfall — still relying on kerosene, candles, and wood for light and cooking.
- The $50 million ASCENT–Lesotho initiative deploys a two-track response: extending the grid into peri-urban and rural areas where it is feasible, and delivering standalone solar systems to mountain settlements where grid connection is economically impossible.
- Women and girls carry a disproportionate share of energy poverty's daily weight — hours lost to firewood collection and open-flame cooking — making expanded electricity access as much a gender equity intervention as an infrastructure one.
- Embedded within a broader Mission 300 regional effort targeting 300 million connections across Eastern and Southern Africa, the project also invests in utility reform and clean cooking, aiming to build systems that can sustain progress long after the initial installations are complete.
Lesotho has come a long way on electricity — from 7 percent of households connected in 2004 to 59 percent in 2024. But the country is losing a race against its own ambitions. Reaching universal access by 2030 requires connecting more than 45,000 new households each year. The current pace is roughly 4,000. The gap is not just numerical; it is geographic and human. Rural areas sit at 43 percent electrification while cities reach 84 percent, and the mountainous terrain that defines Lesotho makes extending the grid to remote villages both expensive and technically daunting.
The World Bank's ASCENT–Lesotho initiative — a $50 million program under the broader Mission 300 regional effort — is designed to close this distance for nearly 147,000 residents and businesses. Its logic is deliberately dual: expand the existing grid into peri-urban and rural communities where connection is feasible, and deploy standalone solar systems in the mountain settlements where it is not. Off-grid solar, once seen as a stopgap, is here positioned as the structurally sound answer to scattered, hard-to-reach populations — a household solar panel and battery storage offering reliable power without waiting for utility lines to cross difficult terrain.
Beyond hardware, the project invests in the systems that make progress durable: utility reform, national electrification planning, and clean cooking adoption. It also centers a dimension of energy poverty that statistics tend to obscure. As the World Bank's country representative noted, women and girls bear the heaviest daily burden of living without electricity — collecting firewood, cooking over open flames, managing without refrigeration. Expanding access is framed here as reducing that burden, not merely as economic development.
Lesotho holds abundant renewable resources — solar, wind, and hydropower — capable in theory of exceeding the country's total energy needs. The challenge has never been the resources themselves, but whether the infrastructure, financing, and planning capacity can harness them quickly enough. ASCENT–Lesotho is a bet that an integrated approach, combining grid expansion, off-grid solar, and institutional strengthening, can shift the country's trajectory from 4,000 connections a year toward something closer to what universal access actually demands.
Lesotho has electricity in just over half its homes. That's progress—two decades ago, only 7 percent of households had power. But the country is falling behind on its own timeline. To reach universal electricity access by 2030, Lesotho needs to connect more than 45,000 new households every year. Right now, it's managing about 4,000. At that pace, millions will still be without power when the decade ends.
The gap is sharpest where it's hardest to fix. In rural areas, only 43 percent of households have electricity, compared to 84 percent in cities. Many families in these regions still cook and light their homes with kerosene, candles, and wood. The terrain makes the problem worse—Lesotho's mountainous landscape means extending the grid to remote villages is expensive and technically difficult. The World Bank is betting that a combination of two strategies can close this gap faster.
The Accelerating Sustainable and Clean Energy Access Transformation in Lesotho, known as ASCENT–Lesotho, is a $50 million initiative designed to reach nearly 147,000 residents and businesses with reliable electricity. The project splits the work into two approaches. In peri-urban and rural areas where grid extension is feasible, crews will expand the existing network. For households in remote and mountainous regions where connecting to the grid makes no economic sense, the project will deploy standalone solar systems. This dual strategy acknowledges a simple fact: not every community can be served the same way.
Off-grid solar has become the least-cost option for electrifying scattered mountain settlements. A household with a solar panel and battery storage can generate and store its own power without waiting for utility crews to run lines across difficult terrain. For Lesotho, where geography itself is a barrier to universal access, this approach is essential. The World Bank is framing it not as a second-class solution but as the practical answer to a structural problem.
The initiative is part of a larger regional effort called Mission 300, a joint World Bank and African Development Bank program aiming to connect 300 million people across Eastern and Southern Africa to electricity by 2030. Lesotho's National Energy Compact, the government's roadmap for energy access, is being implemented through ASCENT–Lesotho. The project includes more than hardware. It will provide technical assistance to reform utilities, strengthen national electrification planning, and promote clean cooking—addressing both the infrastructure gaps and the household-level barriers that have slowed progress.
The human dimension of energy poverty is often invisible in statistics. Dinara Djoldosheva, the World Bank's country representative for Lesotho, noted that the burden of inadequate energy access falls disproportionately on women and girls. Without electricity, households spend more time on energy-related tasks—collecting firewood, cooking over open flames, managing without refrigeration. Expanding access to power is framed here not just as economic development but as a reduction in the daily energy burden that constrains opportunity, particularly for women.
Lesotho has renewable resources—solar, wind, and hydropower—that could theoretically exceed the country's total energy needs. The question has never been whether the resources exist. It's been whether the infrastructure, financing, and planning systems can harness them fast enough. ASCENT–Lesotho is designed to answer that question by combining grid expansion where it makes sense, off-grid solar where it doesn't, and institutional strengthening to make the whole system sustainable. The project is betting that this integrated approach can accelerate the pace of electrification from 4,000 connections a year to something closer to what the country actually needs.
Notable Quotes
Expanding access to reliable and sustainable electricity is critical to reducing energy poverty, improving household productivity, and supporting micro, small, and medium enterprises growth.— Retselisitsoe Matlanyane, Lesotho Minister of Finance and Development Planning
The human cost of inadequate energy access falls disproportionately on women and girls. Expanding electricity access will be an impactful intervention to reduce the energy burden in many households.— Dinara Djoldosheva, World Bank Country Representative for Lesotho
The Hearth Conversation Another angle on the story
Why does Lesotho need two different electrification strategies instead of just extending the grid everywhere?
Because the grid is expensive to extend into mountains. Running power lines across difficult terrain costs more than the economic benefit those remote households can generate. Solar systems let those communities skip that step entirely.
So off-grid solar is cheaper than waiting for the utility company?
Much cheaper, and faster. A household gets power in months instead of years. The trade-off is that each system is smaller and more localized, but for a scattered mountain village, that's exactly what makes sense.
The article mentions women and girls bearing the energy burden. What does that actually mean in practice?
Without electricity, cooking happens over open fires—time-consuming, smoky, dangerous. Water heating, food preservation, lighting after dark—all require manual labor. Women typically do this work. Electricity collapses that burden dramatically.
If Lesotho needs 45,000 new connections yearly and is only doing 4,000, how does a $50 million project close that gap?
It doesn't close it alone. But it's designed to accelerate the pace by removing bottlenecks—financing, planning, utility capacity. The money funds both infrastructure and the institutional changes needed to sustain faster growth.
What happens to the renewable resources Lesotho has if this project succeeds?
They become the foundation for the energy system instead of untapped potential. Solar and wind can power both the grid expansion and the off-grid systems. The country moves from energy scarcity to energy abundance.
Is there a risk that off-grid solar becomes a permanent solution for poor rural areas while cities get the grid?
That's a real concern. The project's framing suggests off-grid is temporary—a bridge until grid extension becomes feasible. But execution matters. If off-grid systems aren't maintained or upgraded, they could calcify into a two-tier system.