In a bold move to address the dual challenges of climate change and dwindling international aid, Djibouti has introduced a pioneering carbon dioxide tax aimed at funding vital adaptation projects. This initiative, positioned as a potential blueprint for other African nations, emerges during a time of increasing environmental crises and reduced foreign support.
A Crisis Ignites Change
Following the disappointing mid-2025 rainy season in the Tadjourah region, Djibouti’s government faced an urgent humanitarian crisis. Thousands of nomadic individuals migrated from the parched interior to the coast in search of water, exacerbated by significant cuts to overseas aid from the United States under former President Donald Trump. In response, local authorities swiftly sought assistance from the newly established Sovereign Carbon Agency (SCA), a body set up in 2023 to manage funds generated from the country’s innovative carbon emissions levy.
The SCA’s immediate response included dispatching water trucks and solar-powered desalination units, which helped avert a larger disaster. This rapid intervention represents just a fraction of the approximately 80 projects now funded by the carbon tax, which holds major polluters accountable for their emissions while supporting Djibouti’s climate resilience.
Funding Local Resilience
Bruno Pardigon, the SCA’s director and a key figure behind the carbon tax implementation, emphasised the agency’s unique advantage: local knowledge. “We will never replace the UN, and we will never replace aid, but we can react quickly to events,” he stated. The projects financed by the levy cover a wide array of initiatives, from plastic collection and recycling programmes to the restoration of mangrove forests and the acquisition of electric vehicles.
The carbon levy targets emissions from ships visiting Djibouti’s port—one of Africa’s busiest—imposing a fee of $17 (£12.60) per tonne of carbon dioxide emitted. This fee applies to 50% of the emissions per voyage, and the entire process is independently monitored to ensure transparency and compliance with international standards.
“Non-governmental organisations often approach us with project proposals. We collaborate with them and relevant government ministries to avoid duplication of efforts,” Pardigon explained. The funds, while amounting to less than $10 million over two and a half years, are significant for a nation with a population of just 1.1 million and a GDP of around $3.7 billion.
A Model for the Continent
Djibouti’s carbon tax took shape in the aftermath of the 2022 Cop27 climate conference, where President Ismail Guelleh expressed frustration at Africa’s minimal share of global emissions compensation. “Africa produces only four per cent of global emissions yet suffers disproportionately and receives merely three per cent of climate finance,” Pardigon noted.
Unlike many carbon pricing systems that primarily benefit large emitters from developed countries, Djibouti’s approach is tailored to its specific socio-economic context. This has led to an uptick in interest from international humanitarian organisations, which are now keen to support Djibouti’s model.
Other African nations are looking to Djibouti as a potential template for their own carbon pricing initiatives. Countries like Gabon and Liberia are already exploring similar frameworks, while at least 15 more are contemplating the introduction of carbon taxes to generate revenue from international emissions.
Filling the Financial Void
Carbon pricing has emerged as a viable alternative to traditional aid models, providing a more consistent revenue stream. Experts argue that Djibouti’s scheme could inspire further action across the continent. “Carbon pricing can provide sovereign revenues for countries like Djibouti. These revenues are very valuable, unlike aid, which is often conditional and irregular,” said Agathe Peigney from the think tank Transport and Environment (T&E).
Despite its achievements, some suggest that Djibouti’s carbon tax would need to be more aggressive to drive down emissions significantly. The International Maritime Organisation’s ongoing attempts to establish a global carbon pricing system have faced hurdles, but Djibouti’s venture proves that unilateral efforts can yield substantial benefits.
Why it Matters
Djibouti’s innovative approach to carbon taxation demonstrates a new path for nations grappling with the intersection of climate change and economic necessity. As the world grapples with environmental degradation, Djibouti’s model could inspire a shift in how developing nations harness their resources to combat climate impacts while securing financial stability. By taking ownership of their emissions and creating local solutions, Djibouti is not only addressing immediate crises but also paving the way for sustainable development across Africa.
