Benin is a country of clear contrasts. Its southern cities are busy centres of commerce, its ports support regional trade, and its people have a strong history of resilience and political change. In 1990, Benin became the first African country to successfully move from a Marxist one-party state to a multiparty democracy. Yet beneath all that activity runs a persistent issue: for more than six decades since independence, Benin has powered its home and businesses largely with electricity generated by its neighbours. Understanding how that came to be, and what it has cost, tells us much about the economics of colonial and post-colonial electricity infrastructure.
Colonial Beginnings: Light for the Few
The first power stations in what is now Benin were built in 1920 in Porto-Novo and Cotonou. They served the colonial administration, European businesses, and settler communities. In 1955, a French private company, the Compagnie Coloniale de Distribution de l'Énergie Électrique (CCDEE), was granted a concession to operate this infrastructure during the final years of colonial rule.
According to the BTI 2026 Country Report, most social and infrastructure policies focused on the south during the French colonial period. The north, which is larger, more rural, and less important to French commercial interests, saw almost no electricity infrastructure.
When Benin gained full independence on 1 August 1960 under its first president, Hubert Maga, it inherited a small electricity system confined to two southern cities, privately operated by a French company, and serving a fraction of the population.
Building the Institutions
The first decade of independence was chaotic. Between 1963 and 1972, Benin experienced six successful military coups, and electricity policy could not thrive in that environment.
The most significant institutional development came in 1968, eight years after independence, when the state bought out the CCDEE and formed the Société Dahoméenne d'Électricité et d'Eau (SDEE). Through this nationalisation, the government took control of a utility that had been in private French hands.
But the more consequential event of 1968 happened on 27 July of that year, when Dahomey and Togo jointly signed the Benin-Togo Electricity Code and established the Communauté Électrique du Bénin (CEB) — a shared, jointly owned organisation responsible for the production, transmission, and import of electricity for both countries.
This was a creative piece of regional cooperation: two small, newly independent countries recognising that neither of them alone had the resources to build a proper electricity supply system and choosing to pool what they had. From its earliest years, CEB drew much of its electricity from Ghana's Volta River Authority and the Akosombo Dam, paying for imports rather than generating at home.
The consequences of that choice would take decades to fully reveal themselves.
In 1972, Major Mathieu Kérékou seized power in the last of Benin's military coups, and by 1974 he had declared a Marxist-Leninist state. Under this new political framework, the state tightened its hold on the economy. In 1975, the country was renamed the People's Republic of Benin, and the SDEE was renamed the Société Béninoise d'Énergie Électrique (SBEE). There was a clear division of labour: CEB would handle bulk electricity imports and transmission, while SBEE would manage distribution within Benin. That structure has remained largely intact ever since.
A Dam, a Drought, and Deepening Dependence
During the 1980s, the most significant infrastructure development in Benin's electricity history was built on the Mono River at the Togo–Benin border. The Nangbeto Dam, a joint CEB project for both countries, was constructed between 1984 and 1987 and commissioned in June 1987.
Its 65.6 MW power station gave Benin and Togo their first meaningful piece of hydroelectric infrastructure that was not dependent on Ghana. The African Development Bank was a key financier. For the first time, CEB could draw from multiple sources: the Akosombo imports, the Nangbeto generation, and two new gas turbine stations in Cotonou and Lomé, with the different supply streams interconnected for operational flexibility.
However, the 1998 Ghanaian drought exposed the system's underlying fragility. When Ghana reduced output from the Akosombo Dam, Benin's electricity supply was immediately and severely affected. Nangbeto helped ease the shortage, but it could not fill the gap. This showed that when a country's electricity system depends on imports from one main source, any disruption to that source can become a national crisis.
This period also saw the first legislative attempt at reform. Law No. 98-032 of 1998 set out a structural reform of the electricity sector, opening the door, in principle, to private participation. In practice, meaningful private investment did not follow, and SBEE retained its monopoly. A chain of unpaid debts also troubled the sector: consumers failed to pay SBEE, SBEE was unable to pay CEB, and CEB struggled to pay its suppliers.
Reform on Paper, Reality on the Ground
The political landscape shifted again in 1989 and 1990, when Kérékou abandoned Marxism-Leninism and Benin peacefully dismantled the one-party state, charting a path to multiparty democracy. Kérékou accepted the conference's outcomes, stood in elections, lost, and then won again in 1996. The international community rewarded Benin's democratic transformation with aid and investment, while also pressing the country to liberalise its economy, including the energy sector.
In 2004, SBEE's water operations were separated into a new entity, the Société Nationale des Eaux du Bénin (SONEB), leaving SBEE focused solely on electricity. A further reform law in 2007 allowed private participation in electricity generation. Although this marked some progress, its impact remained limited because distribution and transmission stayed under SBEE's monopoly, and no independent power producers entered the market.
The most revealing moment of this period was in 2007, when Benin entered a prolonged energy crisis caused by curtailed supply from Ghana and Côte d'Ivoire. Repeated blackouts damaged businesses and disrupted daily life as Benin had no domestic generation capacity to fall back on. The pattern from 1998 repeated itself, with greater force.
By the mid-2010s, SBEE was still obtaining approximately 92% of its electricity from CEB, which in turn sourced the vast majority from Ghana and Nigeria. Meanwhile, national electricity access reached approximately 36.5% by 2020, but the rural gap had barely narrowed: urban access was nearly 58%, while rural access was below 11%. Approximately 60% of Benin's population lived in rural areas. The gap was clear: extending the national grid alone would be too costly to reach Benin's scattered rural communities.
The Solar Turn and the Long Road to Self-Sufficiency
In July 2022, Benin commissioned its first utility-scale solar power plant. Built on a 26-hectare site in Pobè, in the southeast of the country, the DEFISSOL (Développement de la Filière Solaire) facility began generating 25 MW of solar power, making it the first significant source of domestic renewable electricity in the country's history.
It was co-financed by SBEE, the European Union, and the French Development Agency, built by Eiffage Energies Systèmes, and connected to the national grid. Construction of a second 25 MW phase began in November 2024 under the EU-AFD 'Team Europe Benin' initiative, in partnership with Toyota Tsusho Corporation.
It is striking that a country with abundant sunshine needed more than 60 years of independence to commission its first significant solar plant. This says something important about the economics of import dependence. When imported electricity is available, even if it is expensive and unreliable, the pressure to build domestic generation can remain limited as investment and political attention go elsewhere. Domestic investment often happens only when supply risks become severe and international financing terms are favourable enough.
The Nangbeto Dam, meanwhile, received its first full rehabilitation since it was commissioned in 1987. The dam reopened in late 2025, with its operational life extended by at least 30 years.
By the end of 2024, national electricity access stood at 42.6%, up from 36.5% in 2020, but the majority of Benin's population still lacked electricity. Urban access was approximately 65%, while rural access was approximately 12%. The continuing disruptions were attributed to regional interconnection constraints and an unresolved structural dependence on imports.
Under the World Bank's Mission 300 initiative, Benin set targets of 126 MW of new solar PV and 265 MW of new thermal generation by 2030, a 30% renewable share in the power mix, and a national electricity access rate of at least 70% by 2030. Reaching that access target would require connecting approximately 928,000 additional households.
Furthermore, according to available sources, no independent power producers were operating in Benin, despite three successive electricity reform laws since 1998.
Reflections and Lessons
- Dependence is a policy choice. Benin has abundant sunshine, a shared Mono River with hydroelectric potential, and access to Nigerian gas by pipeline. The CEB model, creative as it was in 1968, locked the country into an import-dependent structure that has been costly to break. Every government that chooses not to invest in domestic generation accepts the risk of future supply shortages.
- Regional cooperation is not a substitute for domestic investment. CEB is an important achievement of post-independence African cooperation, and it served Benin and Togo better than either country could have served itself in 1968. However, cooperation through imports does not replace the need for domestic generation. The two should complement each other.
- The urban-rural electricity divide requires targeted solutions. Grid extension alone will not solve Benin's rural access problem at an affordable cost. Solar mini-grids and off-grid home systems are not merely fallback options; they are suitable tools for dispersed rural communities. The first solar mini-grid built in partnership with ENGIE in 2024 was a beginning, but not yet a programme at scale.
- Legislative reform without implementation is a familiar story. Three electricity reform laws between 1998 and 2019 have not yet produced a single operating independent power producer. This shows that the barriers to private investment in West African electricity are not primarily legislative. They require structural financial solutions that go beyond changing the law.
Educational Disclaimer: This article is produced for educational purposes as part of an ongoing series on electricity history across Africa. The information presented reflects publicly available sources as of October 2026. Figures, policies, and project statuses may have changed since the sources were accessed. This article does not constitute professional, legal, financial, or investment advice.
References
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