Multilateral Environmental Agreements
- United Nations Framework Convention on Climate Change(1992), including the Paris Agreement on Climate Change (2015)
- Convention on Long-Range Transboundary Air Pollution
- Basel Convention on the Control of Transboundary Movements of Hazardous Wastes and Their Disposal (1989)
- Stockholm Convention on Persistent Organic Pollutants (2001)
- Rotterdam Convention on the Prior Informed Consent Procedure for Certain Hazardous Chemicals and Pesticides in International Trade (1998)
- Minamata Convention on Mercury (2017)
- Vienna Convention for the Protection of the Ozone Layer (1985), Montreal Protocol on Substances that Deplete the Ozone Layer (1987) and the Kigali Amendment to the Montreal Protocol (2016)
- Chemicals Convention, 1990 (No. 170)
- Joint Convention on the Safety of Spent Fuel Management and on the Safety of Radioactive Waste Management (1997)
- Convention on the Prevention of Marine Pollution by Dumping of Wastes and Other Matter (London Dumping Convention) (1971)
- International Convention for the Prevention of Pollution from Ships (1973)
- Convention for the Prevention of Marine Pollution from Land-based Sources (1974)
- International Convention for the Safety of Life at Sea (1980)
- International Convention on Oil Pollution Preparedness, Response and Co-operation (1990)
- International Convention on Civil Liability for Oil Pollution Damage (1992)
- Global Programme of Action for the Protection of the Marine Environment from Land-based Activities (not legally binding)
- Regional seas conventions
- United Nations Convention to Combat Desertification in Those Countries Experiencing Serious Drought and/or Desertification, Particularly in Africa (1994)
- Convention for the Prevention of Marine Pollution from Land-based Sources (1974)
- Strategic Approach to International Chemicals Management (2006) (not legally binding)
Partnerships and Initiatives
- Climate and Clean Air Coalition
- Partnership for Clean Fuels and Vehicles
- Global Fuel Economy Initiative
- Global Alliance for Clean Cookstoves
- United for Efficiency
- BreatheLife
- Every Breath Counts
- Integrated Global Greenhouse Gas
- Global Platform on Air Quality and Health
- Global Bioenergy Partnership
- UNEP Global Mercury Partnership
- Global Network on Resource Efficient and Cleaner Production
- Global Alliance for the Development and Deployment of Products, Methods and Strategies as Alternatives to DDT for Disease Vector Control
- Global Alliance on Health and Pollution
- Global Alliance to Eliminate Lead Paint
- Global Partnership on Waste Management
- Global Plastics Platform
- Global Partnership on Nutrient Management
- Global Partnership on Marine Litter
- Global Wastewater Initiative
- World Aquariums against Marine Litter
- Global Soil Partnership for Food Security and Climate Change Adaptation and Mitigation
- Global Battery Alliance
- Sustainable Rice Platform
- World Aquariums against Marine Litter