Bulgaria
party to: Air Pollution, Air Pollution-Nitrogen Oxides, Air
Pollution-Persistent Organic Pollutants, Air Pollution-Sulfur 85,
Air Pollution-Sulfur 94, Air Pollution-Volatile Organic Compounds,
Antarctic-Environmental Protocol, Antarctic-Marine Living Resources,
Antarctic Treaty, Biodiversity, Climate Change, Climate Change-Kyoto
Protocol, Desertification, Endangered Species, Environmental
Modification, Hazardous Wastes, Law of the Sea, Marine Dumping,
Ozone Layer Protection, Ship Pollution, Wetlands
signed, but not ratified: none of the selected agreements

Burkina Faso
party to: Biodiversity, Climate Change, Climate
Change-Kyoto Protocol, Desertification, Endangered Species,
Hazardous Wastes, Law of the Sea, Marine Life Conservation, Ozone
Layer Protection, Wetlands
signed, but not ratified: none of the selected agreements

Burma
party to: Biodiversity, Climate Change, Climate Change-Kyoto
Protocol, Desertification, Endangered Species, Law of the Sea, Ozone
Layer Protection, Ship Pollution, Tropical Timber 83, Tropical
Timber 94
signed, but not ratified: none of the selected agreements

Burundi
party to: Biodiversity, Climate Change, Climate Change-Kyoto
Protocol, Desertification, Endangered Species, Hazardous Wastes,
Ozone Layer Protection, Wetlands
signed, but not ratified: Law of the Sea

Cambodia
party to: Biodiversity, Climate Change, Climate
Change-Kyoto Protocol, Desertification, Endangered Species,
Hazardous Wastes, Marine Life Conservation, Ozone Layer Protection,
Ship Pollution, Tropical Timber 94, Wetlands, Whaling
signed, but not ratified: Law of the Sea

Cameroon
party to: Biodiversity, Climate Change, Climate
Change-Kyoto Protocol, Desertification, Endangered Species,
Hazardous Wastes, Law of the Sea, Ozone Layer Protection, Tropical
Timber 83, Tropical Timber 94, Wetlands, Whaling
signed, but not ratified: none of the selected agreements

Canada
party to: Air Pollution, Air Pollution-Nitrogen Oxides, Air
Pollution-Persistent Organic Pollutants, Air Pollution-Sulfur 85,
Air Pollution-Sulfur 94, Antarctic-Environmental Protocol,
Antarctic-Marine Living Resources, Antarctic Seals, Antarctic
Treaty, Biodiversity, Climate Change, Climate Change-Kyoto Protocol,
Desertification, Endangered Species, Environmental Modification,
Hazardous Wastes, Law of the Sea, Marine Dumping, Ozone Layer
Protection, Ship Pollution, Tropical Timber 83, Tropical Timber 94,
Wetlands
signed, but not ratified: Air Pollution-Volatile Organic Compounds,
Marine Life Conservation

Cape Verde
party to: Biodiversity, Climate Change, Climate
Change-Kyoto Protocol, Desertification, Endangered Species,
Environmental Modification, Hazardous Wastes, Law of the Sea, Marine
Dumping, Ozone Layer Protection, Ship Pollution, Wetlands
signed, but not ratified: none of the selected agreements

Central African Republic
party to: Biodiversity, Climate Change,
Climate Change-Kyoto Protocol, Desertification, Endangered Species,
Hazardous Wastes, Ozone Layer Protection, Tropical Timber 94,
Wetlands
signed, but not ratified: Law of the Sea

Chad
party to: Biodiversity, Climate Change, Desertification,
Endangered Species, Hazardous Wastes, Ozone Layer Protection,
Wetlands
signed, but not ratified: Law of the Sea, Marine Dumping