Malawi’s energy system is shaped by a sharp divide. Most households still depend on firewood and charcoal for cooking and heating, while the national electricity grid relies heavily on hydropower from the Shire River. Oil products support transport, coal has a limited industrial role, and natural gas and nuclear power remain outside the present electricity mix. Solar power is growing, both through large plants connected to the grid and small systems used by households, farms and businesses.
The central challenge is not simply choosing cleaner energy sources. Malawi needs to expand electricity access, strengthen a small and vulnerable grid, reduce pressure on forests, and supply enough reliable power for agriculture, mining and industry.
Malawi’s Energy System Is Really Two Energy Systems
Electricity receives much of the attention in discussions about Malawi’s energy future, but it represents only a small part of total national energy use. The Ministry of Energy estimates that wood fuel and charcoal provide about 86% of the country’s energy consumption. Oil products account for around 10%, electricity for 3%, and coal for roughly 1%.[1]
This creates two connected but very different energy systems.
The first is the formal electricity system. It includes hydropower stations, solar plants, diesel generators, transmission lines, substations and electricity imports. This system supplies cities, larger businesses, public institutions and the minority of households connected to the grid.
The second is the household biomass economy. Firewood and charcoal remain central to daily life, especially in rural areas and lower-income urban communities. Biomass is used because it is familiar, widely available and often cheaper or easier to obtain than electricity or liquefied petroleum gas.
The effect is that Malawi’s energy transition cannot be measured only by the number of solar panels or megawatts added to the grid. It must also include cleaner cooking, better forest management, efficient stoves, affordable electricity connections and alternatives to charcoal.
Biomass dependence also links energy policy to land use. Rising demand for wood fuel can contribute to forest loss, soil damage and pressure on water catchments. Those same catchments help support rivers and hydropower generation. In Malawi, household cooking energy and national electricity security are therefore more closely connected than they may first appear.
The Shire River Is the Center of Malawi’s Electricity System
Hydropower is the foundation of electricity generation in Malawi. Most of the country’s large hydroelectric stations are located along the Shire River, which flows south from Lake Malawi before entering Mozambique and joining the Zambezi River.
Electricity Generation Company Malawi, known as EGENCO, operates the Nkula, Tedzani, Kapichira and Wovwe hydropower stations. By late 2025, EGENCO reported 444.67 megawatts of installed capacity, including 390.15 MW of hydropower, 53.22 MW of thermal generation and 1.3 MW of solar power.[2]
This concentration of generation along one river has clear advantages. Hydropower does not require imported fuel, and the existing Shire River cascade has supplied much of Malawi’s electricity for decades. It also gives Malawi a relatively low-carbon power system when water conditions and equipment are stable.
However, heavy dependence on one river system creates major risks. Drought, changing water levels, sediment, flooding and damage to a single large station can affect electricity supply across the country.
The damage to Kapichira Power Station showed the size of this risk. Tropical Storm Ana damaged the Kapichira dam structures in January 2022, removing 129.6 MW from the grid. This was close to one-third of EGENCO’s generation capacity at the time. All four generating units returned to service in 2023, but permanent work to strengthen the dam and related infrastructure continued afterward.[3]
Kapichira was not only an equipment failure. It demonstrated how climate events can become national electricity crises when generation is concentrated in a small number of sites. Future hydro investment must therefore include stronger dams, better sediment control, protected catchments and transmission systems designed to survive extreme weather.
Electricity Access Is Improving, but the National Grid Reaches Few Rural Homes
Malawi has historically had one of the lowest electricity access rates in Africa. The situation has improved through a combination of grid connections and off-grid solar systems, but access remains highly unequal.
By May 2026, an estimated 25.9% of Malawi’s population had access to electricity. About 11.3% was connected through the national grid, while 14.6% received electricity through off-grid systems. Grid access reached around 56.5% of urban households but only 3.8% of rural households.[4]
This gap matters because Malawi has a largely rural population. Extending a conventional power line to every small settlement can be expensive, especially where homes are spread across long distances and electricity demand is initially low.
Connection costs have also been a barrier. A power line may pass close to a village or trading center without many nearby homes being connected. New electrification programs have therefore focused on low-voltage extensions, service cables, prepaid meters and household connections near existing infrastructure.
Electricity access can change local economic activity even when household demand is small. Lighting allows shops to remain open later. Refrigeration supports food sales and medicine storage. Electricity can run grain mills, irrigation pumps, welding equipment, phone-charging businesses and small workshops.
The government aims to raise national electricity access to 70% by 2030. Reaching that level would require about 1.2 million additional grid connections and 1.6 million off-grid connections.[4] That target makes a mixed approach necessary. The grid will remain important in cities, industrial areas and larger trading centers, while solar home systems and mini-grids will be more practical in many remote communities.
Solar Power Is Reducing Malawi’s Dependence on One River
Solar energy is becoming the most important source of electricity diversification in Malawi. The country has strong solar resources, and photovoltaic projects can be developed more quickly than large dams or thermal plants.
The Ministry of Energy reports that JCM Power solar facilities provide 80 MW to the grid and that the Serengeti Energy project supplies another 21 MW. EGENCO also operates small solar facilities serving Likoma and Chizumulu islands in Lake Malawi.[1]
Grid-scale solar helps reduce the amount of electricity that must come from the Shire River during daylight hours. It also introduces private power producers into a sector that was once dominated almost entirely by state-owned companies.
Solar power cannot solve Malawi’s grid problems by itself. Output falls in the evening, while electricity demand may remain high. Cloud cover can also cause rapid changes in generation. Malawi will need stronger transmission lines, flexible hydropower operations, batteries and better system control to integrate larger quantities of solar power.
The Golomoti solar project has already demonstrated the value of combining photovoltaic generation with battery storage. Similar projects could help provide evening power, smooth short changes in solar output and reduce pressure on diesel generation.
Off-grid solar has an equally important role. Solar home systems can provide lighting, phone charging and power for small appliances without waiting for a grid extension. Larger decentralized systems can support clinics, schools, farms and rural businesses.
For an agricultural economy, solar-powered irrigation is particularly important. Irrigation pumps can reduce dependence on rainfall and allow farmers to grow crops during more parts of the year. Solar can also support crop drying, cold storage, water supply and agricultural processing.[5]
Oil Imports Connect Malawi’s Energy Security to Transport and Foreign Currency
Malawi does not produce significant quantities of crude oil and has no domestic refinery. It therefore imports refined petroleum products, including petrol, diesel, paraffin, aviation fuel and heavy fuel oil.[1]
Oil provides about 10% of total energy consumption, but its economic importance is much larger than that figure suggests. Petrol and diesel move people, food, fertilizer, construction materials and export products. Diesel also supports backup generators, farm machinery and some electricity generation.
Because Malawi is landlocked, fuel must travel through neighboring countries and regional transport corridors. This adds freight costs and creates exposure to port delays, road conditions, border procedures and political or logistical problems outside Malawi itself.
Fuel imports also require foreign currency. When national foreign-exchange reserves are limited, importers may struggle to obtain enough dollars to purchase petroleum products. Fuel shortages can then disrupt transport, agriculture and industrial production.
The National Oil Company of Malawi manages strategic fuel storage, while private oil companies participate in import and distribution. National policy has aimed to maintain fuel reserves and improve bulk procurement, storage and transport arrangements.[6]
Malawi also has a history of blending locally produced ethanol into petrol. The ethanol is made mainly from sugarcane molasses, linking the fuel sector to the country’s sugar industry. Biofuel blending can reduce a small part of petroleum import demand while supporting local production. However, the scale remains limited, and biofuel expansion must be managed so that it does not compete with food production or place additional pressure on land and water.
Coal Exists in Malawi, but It Is Not the Center of the Power Sector
Malawi has domestic coal resources and a history of small-scale coal mining. Government policy has referred to substantial probable reserves, while mining has taken place in several parts of the country, especially in the north.[6]
Coal nevertheless represents only about 1% of total energy consumption and does not play the same role that it does in coal-dependent countries such as South Africa. Malawi’s electricity system is not built around large coal-fired power stations.
Most coal demand comes from industrial users that need process heat. Industries such as cement manufacturing, tobacco processing, food production and other heat-intensive activities may use coal when electricity, biomass or imported fuels are not practical.
Domestic coal could appear attractive because it reduces the need for imported fuel. In practice, the sector faces several problems. Mines may operate at a small scale, production costs can be high, transport links are limited, and local coal can struggle to compete with other fuels.
Building a major coal power program would also require large investment in mines, rail or road transport, water systems, pollution controls and power stations. Malawi’s small grid and growing access needs make such projects difficult to finance.
Coal is therefore likely to remain a limited industrial fuel rather than the main direction of Malawi’s electricity development. Hydropower, solar, regional imports and storage are more closely connected to current investment plans.
Natural Gas Has Almost No Current Role in Malawi’s Energy Mix
Malawi has no significant proven natural gas production and no large national gas pipeline network. Natural gas does not currently make a meaningful contribution to electricity generation.
Liquefied petroleum gas, or LPG, is imported and used mainly for cooking and some commercial activities. Its use remains small because cylinders, appliances and fuel can be expensive for many households. Distribution is also less developed outside major towns.[6]
LPG could still help reduce demand for charcoal in urban areas. It burns more cleanly at the point of use and can provide fast, controllable cooking heat. Wider adoption would require affordable cylinders, stronger distribution networks, clear safety rules and reliable supply.
Malawi has previously considered the possibility of importing natural gas from neighboring countries, particularly Mozambique or Tanzania. Mozambique has large gas resources, but bringing pipeline gas into Malawi would require major cross-border infrastructure and enough industrial or power demand to justify the investment.
Biogas offers a smaller and more local option. Animal waste, sewage and agricultural residues can be used to produce gas for cooking or heat. Biogas systems may be useful for farms, institutions and communities, but they are unlikely to become a major national electricity source in the near term.
Malawi Does Not Produce Nuclear Electricity
Malawi has no nuclear power plant, research reactor or nuclear fuel facility. Nuclear power does not contribute to the national electricity supply.[7]
Earlier national plans referred to the possibility of introducing nuclear power by 2035, but Malawi has not reached the major infrastructure stages required to build a commercial reactor. A nuclear program would need a strong independent regulator, trained engineers, emergency systems, waste arrangements, long-term financing and a much larger and more stable electricity grid.
The present Malawian grid is too small for a conventional large nuclear reactor. Losing one large unit suddenly could remove most of the country’s available power. Small modular reactors may reduce this problem in the future, but they remain expensive and commercially unproven in many markets.
Malawi does use nuclear science in other areas. Its cooperation with the International Atomic Energy Agency covers radiation safety, health, agriculture, food control, water management, research and technical education. Nuclear medicine and radiation technologies are therefore more relevant to Malawi today than nuclear electricity.[7]
For the foreseeable future, investment in hydropower, solar, transmission, storage and electricity access is more practical than building a nuclear power station.
Transmission and Regional Connections Are as Important as New Power Plants
Adding generation will not solve Malawi’s electricity shortage unless the grid can move power to customers. Transmission and distribution infrastructure remains limited, and older equipment can contribute to outages, voltage problems and electricity losses.
The power sector is divided between EGENCO, which operates most state-owned generation, and ESCOM, which manages transmission, distribution, system operations and electricity purchases. Independent power producers have expanded the generation side of the market, especially through solar projects.
Regional interconnection is another major part of Malawi’s energy strategy. The Mozambique–Malawi interconnector is designed to connect Malawi more directly to the Southern African Power Pool. This gives the country the ability to import electricity when regional supply is available and creates a possible future route for exports.[8]
Regional trade will not remove the need for domestic generation. Neighboring systems can also face drought, equipment failures or shortages. Imports must be supported by contracts, foreign currency and adequate transmission capacity. However, interconnection gives Malawi an option that an isolated national grid does not have.
Local distribution must expand at the same time. New substations, medium-voltage lines, transformers and last-mile connections are required to turn higher national generation into real electricity access.
Mini-grids will remain useful where full grid extension is too expensive. Solar, small hydropower and battery systems can serve rural trading centers, islands and remote institutions while supporting local businesses.
Mpatamanga Could Change the Scale of Malawi’s Power System
The planned Mpatamanga Hydropower Storage Project is the largest single project in Malawi’s electricity pipeline. The 358.5 MW development will be built on the Shire River and will include a main dam and a regulating dam designed to improve peak-hour electricity supply.
In 2025, the World Bank approved a $350 million grant toward the project. The total development cost is expected to exceed $1.5 billion, with public, private and development-finance institutions participating in the project.[9]
If completed as planned, Mpatamanga is expected to generate about 1,544 gigawatt-hours of electricity each year. Its capacity would be large compared with Malawi’s existing system and could supply power for more than one million additional households while supporting mines, agribusinesses and other industries.[9]
The project also carries significant responsibilities. A large dam affects land, river flows, communities, fisheries and ecosystems. Construction, resettlement, environmental management and long-term dam safety will require close supervision.
Mpatamanga will not remove the need for solar and smaller decentralized systems. Instead, its most useful role may be to provide large volumes of controllable renewable electricity while solar power grows across the country. Hydropower can help balance daytime solar generation and provide more electricity during periods of high demand.
Malawi’s Energy Future Depends on Access, Resilience and Productive Demand
Malawi’s energy future is not a simple move from fossil fuels to renewable power. The country already receives most of its grid electricity from renewable sources. Its deeper problem is that the grid remains small, electricity access is limited, and most household energy still comes from firewood and charcoal.
The next stage must work on several fronts at once. Malawi needs more generation, but it also needs stronger transmission, wider distribution, cleaner cooking fuels and protection for the watersheds that support hydropower. Solar home systems and mini-grids can reach rural communities faster, while larger projects can support cities, mining, irrigation and industrial growth.
Oil imports will remain essential for transport, making storage, foreign currency and regional trade routes important parts of energy security. Coal will continue to have a limited industrial role. Natural gas could enter through LPG growth or future regional infrastructure, but it is not yet a central fuel. Nuclear power remains a distant possibility rather than an active electricity program.
The defining question is whether Malawi can turn new electricity capacity into reliable and affordable energy for households, farms and businesses. Success will be measured not only in megawatts, but in fewer outages, cleaner cooking, stronger rural economies and a power system that can withstand droughts, floods and rising demand.