West Africa is moving from scattered national carbon market plans toward a regional one. On Tuesday, 12 August, the Economic Community of West African States opened a three-day workshop in Abuja to validate a draft framework for a regional carbon market platform covering its member states. For buyers and project developers, the significance is not the workshop itself but what it signals: a 15-member bloc with some of the world’s largest untapped credit supply potential is trying to solve its market access problem collectively, rather than one country at a time.
What Was Put on the Table in Abuja
The workshop, formally titled the Regional Workshop to Validate the Framework for the Establishment of a Carbon Market Platform in West Africa, brought together representatives of ECOWAS member states, regional and international organisations, development partners and climate experts. According to Vanguard’s report from Abuja, participants are expected to review and validate the regional framework, incorporate technical, institutional and legal recommendations, approve governance arrangements and adopt a roadmap for operationalising the platform across the region.
The process did not start this week. ECOWAS initiated the regional effort in 2024 to develop a harmonised framework built on transparency, environmental integrity, inclusive governance and recognition of member states’ climate efforts. Earlier consultations in Abidjan and Accra laid the groundwork, and the draft under review in Abuja is the product of that technical work.
The $294 Billion Backdrop
The framing number is finance. The ECOWAS Regional Strategy for Access to and Mobilisation of Climate Finance, adopted in 2022, estimated the region’s climate financing needs at $294 billion, a figure officials say has grown further since member states submitted updated Nationally Determined Contributions.
Kalilou Sylla, ECOWAS Commissioner for Economic Affairs and Agriculture, represented at the workshop by the Commission’s Director for Environment and Natural Resources, Christophe Deguenon, paired that financing gap with the region’s exposure: temperatures in West Africa could rise by between 1.5 and 3 degrees Celsius by 2050, according to IPCC projections, and the World Bank estimates that nearly 32 million West Africans could be forced into internal displacement by climate impacts. Carbon markets, in the Commission’s reading, are one of the few mechanisms capable of mobilising private capital at anything close to the required scale.
The Supply Case: Big Potential, Small Market Share
The resource argument is straightforward. Deguenon pointed to more than 350 million hectares of agricultural land, major forest blocks, mangroves and extensive degraded landscapes with restoration potential as the basis for generating high-integrity environmental and social carbon credits.
Yet the region remains underrepresented in international carbon markets. The obstacles named by ECOWAS officials are not about resources but about market plumbing: gaps in regulatory frameworks, limited technical capacity, weak tracking systems and certification mechanisms. That diagnosis is consistent with what buyers see on the ground. West African supply exists, but it is fragmented across national registries, inconsistent authorization practices and uneven MRV capacity, all of which raise due diligence costs and depress the prices sellers can command.
Nigeria, the host, illustrates both sides. Environment Minister Balarabe Abbas Lawal, represented by the ministry’s Director of Climate Change, Iniagbon Abiola-Awe, told the workshop that Nigeria has already launched its own carbon market framework and is developing its registry, and that a regional platform would support information sharing, peer learning and visibility for the region’s carbon market potential.
What It Means for Buyers and Developers
For credit buyers, a functioning ECOWAS platform would matter in three ways. First, harmonised rules across 15 countries would reduce the country-by-country legal analysis that currently prices many smaller West African markets out of procurement pipelines. Second, shared tracking and certification infrastructure would make corresponding adjustments and credit provenance easier to verify, a precondition for Article 6-linked demand and for integrity-screened voluntary buying. Third, a regional venue would give early-stage supply a single point of discovery, which tends to compress the spread between headline prices and what projects actually receive.
For developers, the roadmap adopted in Abuja is the document to watch. A platform with approved governance arrangements creates a clearer path to authorization and listing; a framework that stays at the level of principles changes little. The realistic near-term effect is signalling: governments that participate in a harmonised framework are telling investors they intend to be open, rules-based carbon market jurisdictions.
What to Watch
Three markers will show whether this becomes market infrastructure or remains a strategy document. First, the outcome of the Abuja workshop itself: whether member states actually adopt the governance arrangements and the operationalisation roadmap, and on what timeline. Second, how the platform interacts with national systems already in motion, starting with Nigeria’s registry, since regional harmonisation fails when it collides with domestic frameworks rather than connecting them. Third, whether the initiative links into Article 6 infrastructure, because authorization capacity and tracking against NDCs are exactly the capabilities ECOWAS officials identified as missing.
West Africa has spent years being described as a sleeping giant of carbon credit supply. The ECOWAS framework is the first serious attempt to build the shared plumbing that would let the region wake up as a market rather than as a collection of pilot projects.
