Kenya has unveiled the National Carbon Registry Rule Book, establishing for the first time a comprehensive framework governing how carbon credits generated within the country will be approved, tracked and traded.
The move is expected to strengthen transparency, safeguard Kenya’s climate commitments and provide investors with greater certainty.
The rule book operationalises the Kenya National Carbon Registry, a digital platform created under the Climate Change (Carbon Markets) Regulations, 2024 to record every carbon project authorised in the country.
It sets out the procedures for project approval, international authorisation, accounting and reporting, while defining the responsibilities of government agencies, project developers and other market participants.
Its release marks another milestone in Kenya’s implementation of Article 6 of the Paris Agreement, which allows countries to cooperate in achieving their climate targets through the transfer of verified emission reductions.
While international carbon markets are expected to unlock billions of shillings in climate finance, they have also attracted scrutiny over transparency, environmental integrity and the extent to which local communities benefit from projects undertaken on their land.
Kenya has emerged as one of Africa’s largest carbon market hubs, hosting projects in renewable energy, clean cooking, agroforestry, rangeland restoration, mangrove conservation and waste management. However, the rapid expansion of the sector has exposed regulatory gaps, with concerns raised about project oversight, community participation, benefit sharing and the risk of double counting carbon credits.
The National Carbon Registry Rule Book seeks to address these challenges by creating a single national system through which every carbon project seeking government recognition must pass.
One of its most significant provisions is the establishment of a national carbon budget for internationally transferred emission reductions. Under the framework, Kenya has capped the volume of emission reductions that may be authorised for international transfer at 10 million tonnes of carbon dioxide equivalent before 2030. Annual authorisations will generally be limited to approximately 1.67 million tonnes.
The government says the cap is intended to protect Kenya’s Nationally Determined Contribution (NDC), ensuring the country retains sufficient emission reductions to meet its own obligations under the Paris Agreement while still participating in international carbon markets.
The rule book also introduces a structured three-stage approval process that every project must follow before credits can be transferred internationally.
The first stage is the issuance of a No-Objection, where government authorities determine whether a proposed project is broadly consistent with national policies and development priorities.
Successful projects then proceed to the Approval stage, during which technical experts evaluate the project’s methodology, environmental integrity, monitoring arrangements, sustainable development benefits and contribution to Kenya’s climate objectives.
Projects that satisfy these requirements may receive Authorisation, allowing verified emission reductions to be transferred internationally as Internationally Transferred Mitigation Outcomes (ITMOs) under Article 6.
Officials say documenting these procedures in a single operational guide is intended to improve consistency in decision-making, reduce regulatory uncertainty and shorten approval timelines without compromising environmental safeguards.
The rule book further identifies sectors that Kenya intends to prioritise for international carbon market activities, including renewable energy, transport, industrial processes and waste management.
Forestry and other land-use projects have, however, been temporarily excluded from the priority list while government agencies strengthen emissions baselines, monitoring systems and safeguards against reversal risks, including future forest degradation or loss.
At the centre of the framework is the Kenya National Carbon Registry itself. The registry serves as the country’s official digital accounting system for carbon market activities. Rather than creating or certifying carbon credits, it records every significant transaction associated with an approved carbon project, creating a transparent and verifiable record from project registration to the retirement of credits.
Once a project has received government approval, it is entered into the registry together with information on its location, ownership, methodology and project participants.
As verified emission reductions are issued, the registry records the creation of carbon credits, subsequent transfers between parties, government authorisations for international transactions and the eventual cancellation or retirement of credits.
It also records the corresponding adjustments required under Article 6 to ensure that emission reductions transferred abroad are deducted from Kenya’s national emissions accounting.
This accounting mechanism is designed to prevent double counting, one of the biggest concerns surrounding international carbon markets. Without corresponding adjustments, the same emission reductions could potentially be claimed by both Kenya and the purchasing country, undermining the environmental integrity of the Paris Agreement.
The registry is administered by the National Environment Management Authority (NEMA), which serves as Kenya’s Designated National Authority for carbon markets. NEMA is responsible for registering projects, maintaining registry records, monitoring compliance and ensuring that approved projects meet national legal, environmental and sustainable development requirements.
For project developers, the rule book provides long-awaited procedural clarity. It outlines documentation requirements, approval pathways, reporting obligations and conditions for international authorisation, giving investors a clearer understanding of regulatory expectations while reducing uncertainty that has previously slowed project development.
For local communities, the framework reinforces existing legal requirements that carbon projects deliver measurable social and economic benefits. Kenya’s carbon market regulations require developers to establish benefit-sharing arrangements with host communities and demonstrate sustainable development outcomes alongside greenhouse gas reductions.
By maintaining a central registry of approved projects and their authorisations, government agencies will be better placed to monitor compliance throughout the life of each project.
The rule book also strengthens Kenya’s credibility in international carbon markets. Buyers increasingly demand assurance that carbon credits originate from transparent national systems that comply with internationally recognised accounting standards.
Through the combination of a national carbon budget, mandatory approval procedures and a central digital registry, Kenya is seeking to build confidence that credits generated within its borders represent genuine, measurable and independently verifiable emission reductions.
