- Climate Change Act, 2016
- Establishes the National Climate Change Council, the Climate Change Directorate and the Climate Change Fund, and imposes climate duties on public entities and, by Council order, on private entities. Counties must mainstream climate action into their County Integrated Development Plans, designate a County Executive Committee Member for climate change and report annually to the county assembly.
- Climate Change (Amendment) Act, 2023
- Inserts a carbon markets part into the 2016 Act, requiring environmental and social impact assessment, community development agreements for land-based projects and minimum annual community contributions from project earnings. It creates the National Carbon Registry and makes unauthorised carbon trading an offence.
- Climate Change (Carbon Markets) Regulations, 2024
- Set the approval process for carbon projects, from letter of no objection to project design document and approval, and fix the community share for land-based projects on public or community land at no less than 40 per cent of the previous year's aggregate earnings. They also govern corresponding adjustments and the authorisation of internationally transferred mitigation outcomes under Article 6 of the Paris Agreement.
- Climate Change (Non-Market Approaches) Regulations, 2026
- Gazetted in February 2026 to give effect to Article 6.8 of the Paris Agreement, they require proponents of adaptation, resilience and other climate projects that do not trade credits to obtain approval from the Climate Change Directorate and report annually. Projects on community land need free, prior and informed consent.
- Environmental Management and Co-ordination Act, 1999
- Establishes NEMA and the environmental impact assessment and audit regime, and subjects all policies, plans and programmes to strategic environmental assessment. It also provides for County Environment Committees, each of which prepares a county strategic environmental action plan every five years.
- Energy Act, 2019
- Establishes the Energy and Petroleum Regulatory Authority, vests unexploited renewable energy resources in the national government and sets the energy efficiency and conservation regime. Each county must prepare a county energy plan for integration into national energy planning.
- National Disaster Risk Management Act, 2026
- Assented to in May 2026 and in force from June 2026, it establishes the National Disaster Risk Management Authority and County Disaster Risk Management Committees and gives the President a statutory basis to declare a national disaster. It shifts the legal emphasis from relief towards risk reduction, preparedness and resilience, including resilience to climate change.