Can Africa’s first clean-energy industrial zone live up to its billing?
By Philip Mwangangi
Nairobi – Kenya has positioned itself at the forefront of Africa’s renewable energy transition with the February 2025 gazettement of the Olkaria Special Economic Zone, a sprawling 8,292-acre industrial development powered entirely by geothermal energy. The designation marks a calculated attempt to translate the country’s status as the continent’s leading geothermal producer into tangible industrial output, employment generation, and foreign exchange earnings.
Yet beneath the ambitious rhetoric lies a more complex reality: Kenya is attempting to build what amounts to Africa’s first fully integrated clean energy manufacturing hub in a region where industrial parks have historically struggled with infrastructure deficits, policy inconsistency, and investor hesitancy. The stakes extend beyond Kenya’s borders. Success could provide a replicable template for the continent’s industrial transformation, whilst failure risks reinforcing scepticism about Africa’s manufacturing capabilities.
The strategic logic
The Olkaria Special Economic Zone, which encompasses KenGen’s Green Energy Park, represents a departure from conventional African industrialisation strategies. Rather than competing on low labour costs or proximity to raw materials, Kenya is leveraging a structural advantage: direct access to reliable, low-cost geothermal power from what is now a 754-megawatt generation complex at Olkaria.
Peter Njenga, KenGen’s managing director and chief executive, positions the zone as pivotal to Kenya’s economic transformation agenda. “This declaration cements Kenya’s commitment to industrialisation, job creation, and sustainability,” he says. “Olkaria’s abundant geothermal energy makes it an ideal location for industries looking for reliable, low-cost, and green power.”
The zone offers businesses tax exemptions, infrastructure support, and access to affordable geothermal power, alongside strategic positioning along the Standard Gauge Railway and Nairobi-Mombasa Highway corridors. According to reports from KenGen, the company has identified 342 hectares in Olkaria for industrial and non-industrial activities, with investors set to receive subsidised electricity from the geothermal power fields.
The targeted sectors reveal a focus on energy-intensive operations that have traditionally been carbon-intensive: green manufacturing, agro-processing, textile production, electric vehicle assembly, and data centres. This focus is deliberate. Global supply chains are increasingly subject to carbon border adjustment mechanisms and sustainability disclosure requirements, creating commercial incentives for manufacturers to demonstrate decarbonised operations.
Early traction and concrete investments
The zone has secured its first major anchor tenant. In October 2025, Dubai-based Aquilastor Corporate Investment, backed by the UAE’s Alsayegh Group, broke ground on a $150 million electric vehicle assembly plant with plans to produce 50,000 units annually and create over 13,000 direct and indirect jobs. The facility represents precisely the type of foreign direct investment Kenya seeks to attract.
The EV plant is already moving beyond promotional announcements. According to on-the-ground reporting from TechTrendsKE in September 2025, crews are pouring foundations, steel framing is being lifted into place, and transport trucks are arriving with machinery. “Most megaprojects in East Africa spend their first year on paper; this one is pouring concrete,” the publication observed.
Additionally, Kenya launched the world’s first geothermal-powered green fertiliser project in November 2025, a partnership between KenGen and China’s Kaishan Group, demonstrating practical applications of geothermal steam beyond electricity generation. President William Ruto, speaking at the groundbreaking ceremony, emphasises the strategic significance. “This project shows that Kenya is not just a leading producer and consumer of clean energy, we are now going further to add value and generate prosperity from it,” he says. “By harnessing our geothermal wealth, we are lowering fertiliser costs, supporting our farmers, and contributing to global climate goals.”
The $800 million facility will tap 165 megawatts of geothermal power to synthesise green ammonia and convert it to fertiliser. The plant is expected to produce up to 480,000 tonnes of fertiliser annually, addressing a critical pain point for Kenya’s agricultural sector. As Ruto notes, Kenya imported more than 600,000 tonnes of fertiliser in 2023 and 443,000 tonnes worth nearly Ksh60 billion in just the first half of 2025. “Each shipment represents a cost to our Treasury and a lost opportunity for our people,” he says.
The fertiliser project is projected to generate over $13 million in annual net profits for KenGen and prevent more than 600,000 tonnes of carbon dioxide emissions per year, according to company statements. “This project is a compelling example of how energy, technology, and vision can converge to drive national prosperity, create jobs, expand opportunity, and restore dignity to our people,” Ruto says.
Peter Njenga describes the partnership as a “milestone in clean industrialisation,” noting that geothermal power is the “bridge between Africa’s green energy potential and its manufacturing future.” He adds that Kenya’s leadership in geothermal development, already ranked among the world’s top producers, gives it a unique advantage in pioneering low-carbon manufacturing models for the Global South.
The competitive context and regional dynamics
Kenya faces formidable competition in attracting green manufacturing investment. Morocco has established itself as Africa’s renewable energy leader with substantial solar and wind capacity, whilst South Africa offers deeper industrial capability and access to regional value chains through the Southern African Development Community. Ethiopia’s industrial parks, despite recent setbacks, demonstrated that low labour costs and preferential trade access could attract significant textile and garment manufacturing.
Olkaria’s differentiator – abundant, reliable baseload renewable power – is genuine but not insurmountable. KenGen holds 81 per cent of Kenya’s installed geothermal capacity and ranks as the world’s seventh-largest geothermal producer, providing a structural advantage. The company’s total installed capacity of 1,786 megawatts includes geothermal, hydro, wind, and thermal generation, and produced 8,482 gigawatt-hours of electricity in the year ending June 2025.
Kenya reported solid financial results for the year ended June 30, 2025, underscoring its central role in powering Kenya’s economy. The NSE-listed power generator recorded a 54 per cent rise in profit after tax to Ksh10.48 billion, compared with Ksh6.80 billion in 2024. “KenGen’s performance this year reflects the strength of our strategy, our people, and our commitment to sustainable energy,” Njenga says. “As we build on this momentum, we remain dedicated to powering Kenya’s future with clean, reliable, and affordable electricity.”
However, manufacturing location decisions are multi-factorial, weighing power costs against labour productivity, regulatory efficiency, logistics connectivity, and market access. The emphasis on startups rather than established enterprises is revealing. KenGen’s acting general manager for commercial services acknowledged that established enterprises find it challenging to relocate all operations, leading to a strategic focus on startups that can more readily establish bases at the park. This pragmatic pivot may accelerate early occupancy rates but raises questions about whether the zone can attract the scale of investment necessary to justify its substantial land allocation and infrastructure investment.
The shadow of past failures
Kenya’s special economic zones framework has previously suffered from unclear mandates, overlapping authority between national and county governments, and inconsistent application of promised incentives. A 2020 academic study in the African Journal of International and Comparative Law concluded that earlier schemes were “mostly unsuccessful,” raising the question of why the new SEZ scheme would succeed.
The challenges are well documented. A 2023 analysis in Daily Nation identified poor politics as the top factor stifling SEZ development. “While the National Government has been very supportive of the SEZ agenda,” the article noted, “politicians at the county level have not necessarily bought into the vision.” These politicians play a key role in the establishment of SEZs within their areas and have the capacity to exert influence on operations.
The Naivasha Special Economic Zone provides a cautionary example. According to the Daily Nation report, work there has been brought to a near standstill over the past two years due to a lack of adequate funds. “The government was to set up infrastructure such as roads and sewer treatment plants as well as ensure that there was constant water and power supply, but since this has not happened, many of the key investors who had shown interest in developing the SEZ have put on hold most of their development plans,” the publication found. The zone reportedly faces challenges of vandalism and requires additional funding to set up a permanent perimeter wall.
A 2011 World Bank study examining special economic zones across Africa concluded that whilst “in some cases, zones have played a critical role in catalyzing diversification, upgrading, and economic growth,” African programmes showed little evidence of zones having played any significant role in facilitating upgrading or catalysing wider reforms. The study found that “SEZs are expensive and risky projects, and the margin for error is small.”
More recent research published in 2022 found that African SEZ policies rely more heavily on fiscal incentives as their main investment lever than policies in other parts of the world. Almost 90 per cent of African SEZ regimes examined include fiscal incentives, compared with the global average of less than 80 per cent, according to UNCTAD data. Yet World Bank research indicates no significant correlation between tax breaks and zone performance, suggesting that incentives alone are insufficient.
Infrastructure and governance imperatives
The Green Energy Park’s phased development timeline extends to 2045, raising questions about investor confidence in sustained policy support across multiple political cycles. Whilst KenGen can guarantee power supply, the zone’s success depends equally on water availability, waste management systems, telecommunications infrastructure, and efficient customs procedures. Areas where Kenya’s track record is decidedly mixed.
The zone spans Nakuru County, requiring coordination between national ministries, county administration, and KenGen, a state-owned enterprise with its own commercial imperatives. Kenya’s history of land disputes and opaque industrial park concessions has previously deterred investors and generated community conflict. The Olkaria development occurs on land that has displaced semi-nomadic Maasai communities, though KenGen has implemented employment and mitigation programmes.
Transparency around land allocation, lease terms, and fiscal incentives will prove essential. A 2025 analysis by Centum Real Estate noted that “regulatory hurdles remain a primary obstacle, the presence of complex and often inconsistent policies discourage investors who seek clarity and efficiency in decision-making.” The ongoing development of Konza Technopolis, for example, has encountered delays partially attributed to bureaucratic inefficiencies.
Environmental oversight represents another critical governance dimension. Whilst geothermal power itself is renewable, industrial operations generate waste streams, consume water, and impact local ecosystems. Kenya’s environmental impact assessment processes have faced credibility questions in recent years. Robust, independent monitoring with public disclosure of environmental performance data will be necessary to maintain the zone’s green credentials and comply with increasingly stringent ESG standards that multinational investors face in their home markets.
Regional implications and replicability
Success at Olkaria could catalyse geothermal-powered industrial development across East Africa’s Rift Valley. Kenya is supporting geothermal development in Ethiopia, Djibouti, Rwanda, Comoros, and Malawi through drilling consultancy services and capacity building, positioning itself as a regional knowledge hub. Tanzania commenced drilling works in Ngozi with KenGen’s technical support, suggesting potential for cross-border industrial corridors powered by distributed geothermal resources.
However, the Olkaria model’s replicability faces geographical constraints. Commercially viable geothermal resources are concentrated along the East African Rift System, limiting applicability to other African regions. Solar and wind resources are more geographically distributed but lack geothermal’s baseload reliability, a crucial factor for continuous manufacturing processes.
The broader significance lies in demonstrating whether African countries can successfully leverage natural resource endowments for industrial transformation rather than exporting raw commodities. Kenya’s approach (using renewable energy as an industrial input rather than merely an export commodity) represents a departure from conventional resource curse dynamics. Yet transforming potential into realised development outcomes requires sustained institutional capacity, policy consistency, and execution discipline.
President Ruto positions the fertiliser project within this broader transformation narrative. “Our agriculture is highly dependent on fertilizer prices with high prices leading to decline in maize output nationally,” he says. “As we know, maize is the staple crop that feeds millions of Kenyans. That is why domestic, competitively priced fertilizer matters not just for commerce, but for food security for our people.”
Njenga emphasises the commercial dimension of Kenya’s green energy positioning. “Our Green Energy Park represents a transformative shift in Kenya’s approach to industrial development,” he says. “By integrating clean energy solutions into manufacturing and industrial operations, we are not only reducing carbon emissions but also ensuring long-term sustainability and cost efficiency for businesses. This initiative aligns with our vision of making Kenya a top destination for investors seeking green energy-powered industrial operations.”
The verdict: Promise contingent on delivery
The Olkaria Special Economic Zone represents Africa’s most ambitious attempt to link renewable energy abundance with industrial competitiveness. Kenya’s geothermal advantage is genuine, its policy framing is sophisticated, and its initial investment pipeline shows encouraging momentum.
Yet industrial development is notoriously implementation-intensive. Kenya must demonstrate that it can provide not merely cheap power but the full ecosystem of infrastructure, regulatory efficiency, skills development, and commercial predictability that modern manufacturing demands. The government’s Bottom-Up Economic Transformation Agenda provides political commitment, but political commitment without bureaucratic capacity rarely yields industrial transformation.
For sustainable business practitioners and impact investors, Olkaria warrants serious attention, not as a guaranteed success, but as a genuine experiment in whether Africa can industrialise through its strengths rather than despite its constraints. The coming 18 to 24 months will prove determinative. If the zone achieves 60 to 70 per cent occupancy with genuinely productive operations, it validates a model that other African nations could adapt to their renewable resource endowments. If it follows the trajectory of previous industrial parks (underutilised, underfunded, and administratively sclerotic) it will reinforce longstanding doubts about Africa’s manufacturing potential.
Kenya has positioned the pieces strategically. The critical question is whether it possesses the institutional capacity and political will to execute a vision that extends well beyond the next electoral cycle. On that question, the evidence remains incomplete, and investors would be wise to watch implementation metrics rather than inaugural speeches.
Analysis: This story examines Kenya’s Olkaria Special Economic Zone through the lens of industrial policy execution rather than renewable energy aspiration. It surfaces the gap between ambitious policy frameworks and operational delivery, a gap that has historically undermined African industrial development initiatives. The piece challenges readers to assess whether Kenya’s geothermal advantage translates into sustainable competitive positioning or merely another well-intentioned development scheme.
