Ecobank raises $450M Nature Bond across 24 African markets, but Nigeria is not on the list

Ecobank Group has launched the world’s first ICMA commercial bank-issued Nature Bond on the London Stock Exchange, raising $450 million to finance sustainable agriculture, biodiversity protection and water infrastructure across 24 African markets, in a transaction that drew nearly four times its original target in investor demand.

The bond, which closed with an orderbook exceeding $1.36 billion against an initial target of $350 million, received Moody’s highest possible sustainability quality score, SQS1 Excellent, and marks the first time a commercial bank has issued a Nature Bond under the International Capital Market Association’s (ICMA) framework, the global standard-setting body whose designation separates credible nature-linked debt instruments from marketing.

Ecobank was able to increase the transaction size by $100 million and tighten pricing by 50 basis points on the back of that demand, a signal that institutional appetite for Africa-focused nature finance is deeper than the market had previously tested.

The ICMA designation matters because it sets a higher bar than the broader green bond category. A Nature Bond under ICMA’s secondary designation requires that proceeds actively contribute to nature-positive outcomes and work to transform economic activities that drive nature loss at scale, rather than simply financing a broad range of environmental objectives. It is the standard that gives the instrument credibility with institutional investors who have grown cautious about sustainability labelling.

The bond is designed to reach smallholder farmers adopting sustainable agricultural practices, agri-processors with verified deforestation-free supply chains, and water infrastructure operators protecting freshwater ecosystems that millions of people depend on across the continent.

Every eligible loan under the framework carries seven independently verified sustainability conditions, alongside deforestation screening and supply chain traceability requirements intended to ensure that financed activities deliver measurable outcomes rather than paper commitments.

Africa hosts 25% of global biodiversity but receives less than 3% of global nature finance, a structural gap that Ecobank’s Group Chief Executive Jeremy Awori described as the direct motivation for the transaction.

“We are not a bank that simply labels bonds,” Awori said. “We have spent four years building the systems, governance and accountability needed to make nature finance credible and scalable in Africa. This bond is ultimately about the farmers, cooperatives and communities whose livelihoods depend on healthy ecosystems.”

Rachael Antwi, Ecobank’s Group Head of Sustainability, added that the bond was designed specifically to connect international capital to the real economy rather than to conservation-focused instruments that were never built to serve farmers and water operators at scale.

“Nature finance will only scale in Africa if it is practical, measurable and connected to the real economy,” she said. “It reflects the systems and standards Ecobank has built to ensure nature finance supports both environmental resilience and the communities whose livelihoods depend on healthy ecosystems.”

The investments will be concentrated in biodiversity-priority countries, with 81% of the eligible lending pool allocated to markets where agricultural land-use change is the primary driver of biodiversity loss.

Côte d’Ivoire, Burkina Faso and Ghana are named as key deployment markets, and the transaction attracted both international and African investors, which Ecobank says demonstrates its capacity to mobilise capital across both pools simultaneously and create a credible, scalable mechanism for financing the protection of African natural capital.

Nigeria is not listed on Ecobank’s Nature Bond

What the press release does not address is Nigeria. Ecobank operates across 34 sub-Saharan African countries and maintains a significant presence in Nigeria, one of the continent’s largest agricultural economies and a country where smallholder farmer access to affordable credit remains a persistent structural problem.

The absence of Nigeria from the named priority markets raises a question the bank has not publicly answered: whether the country’s regulatory environment, risk profile, or existing lending portfolio disqualified it from the eligible pool, or whether it is simply not a focus of this particular instrument.

The launch arrives at a moment of mounting pressure on both governments and private institutions to mobilise capital for biodiversity protection ahead of global climate and nature commitments.

For the communities whose livelihoods sit inside the ecosystems this bond is designed to protect, the measure of the transaction will not be the orderbook size or the pricing tightening. It will be whether the seven sustainability conditions attached to each eligible loan translate into verifiable outcomes at the farm and watershed level, and whether the capital reaches the people the press release names.