Nigeria’s Infrastructure Credit Guarantee Company (InfraCredit) has secured accreditation from the Green Climate Fund (GCF), giving the institution direct access to a major international climate financing channel and creating opportunities to mobilise domestic investment in renewable energy, sustainable transport and climate-resilient infrastructure. The approval, granted at the fund’s 46th Board Meeting on 28 October 2026, allows InfraCredit to develop and submit funding proposals directly to the GCF, although individual projects will still require separate assessment and approval.
The accreditation comes as Nigeria faces significant financing constraints in delivering its climate and infrastructure priorities. High project risks, limited access to long-term capital and dependence on foreign currency borrowing have restricted investment in infrastructure projects, particularly those generating revenues in naira. By connecting international concessional finance with domestic capital markets, InfraCredit aims to help address some of these barriers and increase the participation of local institutional investors in climate-related investments.
As a Direct Access Entity, InfraCredit can originate funding proposals in partnership with Nigerian project developers, financial institutions and other stakeholders. The arrangement provides a route for climate finance to be channelled through a domestic institution rather than relying exclusively on international intermediaries. It also creates opportunities to combine concessional funding with credit guarantees and other risk-sharing mechanisms to make projects more attractive to investors.
According to Achala Abeysinghe, Director of the GCF’s Department of Investment Services, the accreditation introduces a new avenue for using credit enhancement to unlock long-term investment in low emission and climate-resilient infrastructure in Nigeria. The fund said the partnership would support efforts to reduce investment risks, mobilise private capital and expand the pipeline of bankable climate projects.
InfraCredit has an established role in Nigeria’s infrastructure financing market. The institution has facilitated more than ₦650 billion, equivalent to approximately $500 million, in guaranteed debt, enabling domestic institutional investors to finance infrastructure projects through the country’s debt capital market. Its model provides credit guarantees that improve the investment profile of infrastructure debt and help project developers access longer-term local currency financing.
The institution has also expanded its activities beyond guarantees to include project preparation, concessional capital, construction bridge finance and risk-sharing arrangements with development partners. These instruments address different stages of infrastructure development, from preparing projects for investment to managing financing risks during construction and operation.
One existing mechanism is InfraCredit’s Climate Finance Blending Facility, established with first loss capital from the United Kingdom government through the Foreign, Commonwealth & Development Office and British International Investment. The facility combines concessional finance with credit enhancement to mobilise domestic investment in distributed renewable energy. The new GCF accreditation could extend this approach by providing another source of international climate capital for eligible infrastructure projects.
For Nigeria, the potential significance lies partly in the ability to finance infrastructure without increasing exposure to foreign currency liabilities. Projects that generate revenue in naira can face repayment pressures when borrowing is denominated in dollars or other foreign currencies, particularly during periods of exchange rate volatility. Local currency financing can reduce this mismatch, although it does not eliminate other risks associated with project construction, revenue collection, regulation and long-term operations.
Chinua Azubike, Chief Executive Officer of InfraCredit, said the accreditation builds on the institution’s experience mobilising long-term local currency capital and combining credit enhancement with concessional finance. He said the additional access to international climate funding would create opportunities to expand the model and attract more domestic investment into low emission and climate-resilient infrastructure.
The accreditation covers six climate impact areas: energy generation and access; transport; infrastructure and the built environment; food and water security; livelihoods; and buildings, cities and industries. This gives InfraCredit a potential mandate extending beyond renewable electricity generation to include energy efficient buildings, sustainable transport, productive use renewable energy and infrastructure supporting essential services.
The breadth of these areas is relevant to Nigeria’s development priorities. Expanding electricity access remains important for businesses, households and industrial production, while transport infrastructure influences the cost of moving goods and connecting agricultural producers to markets. Investment in water systems, resilient buildings and urban infrastructure is also increasingly important as cities expand and climate-related risks place pressure on public services.
The accreditation could therefore help address financing constraints across several sectors, provided that projects meet the GCF’s climate impact and investment requirements. For example, credit enhancement could help renewable energy developers attract pension funds and other domestic institutional investors, while concessional financing could improve the viability of infrastructure projects whose returns may not initially meet conventional commercial investment thresholds.
However, accreditation should not be interpreted as an immediate allocation of GCF funding to InfraCredit or Nigerian projects. The institution has gained the ability to submit proposals directly, but each proposal remains subject to the fund’s assessment and approval processes. Projects will need to demonstrate their climate benefits, financial viability, institutional arrangements and compliance with environmental and social safeguards before financing can be secured.
The GCF’s accreditation process assessed InfraCredit’s institutional capacity, including financial management, governance, integrity, environmental and social safeguards, and gender-related systems. These requirements are significant because climate finance increasingly depends not only on the environmental objectives of a project but also on the ability of implementing institutions to manage funds transparently and account for social and environmental risks.
For African countries, the development highlights the role domestic financial institutions can play in connecting international climate commitments with local investment markets. Access to global climate funds does not automatically translate into infrastructure development. Countries also need institutions capable of preparing viable projects, managing financial risks, meeting international standards and attracting private capital.
Nigeria’s experience could provide a model for other African markets seeking to expand domestic participation in climate finance. Credit guarantee institutions, development banks and local financial intermediaries can help address the gap between international funding availability and the financing requirements of infrastructure projects. Their effectiveness, however, will depend on the quality of project pipelines, the strength of regulatory frameworks and the willingness of domestic investors to commit long-term capital.
The broader challenge is converting climate finance access into investment that delivers measurable economic and environmental outcomes. Nigeria will need to develop projects that improve energy access, strengthen infrastructure resilience and support lower emission development while maintaining affordability for households and businesses. It will also need to ensure that concessional funding reaches projects capable of generating durable benefits rather than remaining concentrated in financing arrangements and institutional structures.
InfraCredit’s accreditation gives Nigeria another channel through which to pursue these objectives, but its impact will ultimately depend on the proposals developed, the funding secured and the projects implemented. The milestone strengthens the country’s position in accessing international climate finance; the next test will be whether that access can translate into infrastructure investment at the scale required by its economy.
