| 2020 |
|---|
| |
| World | |
| REGIONS |
| Africa | |
| Asia and the Pacific (UNEP) | |
| Europe | |
| Northern America | |
| Western Asia | |
| SUB-REGIONS |
| Australia and New Zealand | |
| Caribbean | |
| Central America | |
| Central Asia | |
| Central Asia and Southern Asia | |
| Eastern Africa | |
| Eastern Asia | |
| Eastern Asia and South-eastern Asia | |
| Eastern Europe | |
| Melanesia | |
| Micronesia | |
| Middle Africa | |
| Northern Africa | |
| Northern America | |
| Northern Europe | |
| Oceania | |
| Oceania excluding Australia and New Zealand | |
| Polynesia | |
| South America | |
| South-eastern Asia | |
| Southern Africa | |
| Southern Asia | |
| Southern Europe | |
| Western Africa | |
| Western Asia | |
| Western Asia and Northern Africa | |
| Western Europe | |
| SPECIAL REGIONS |
| Developed | |
| Developing | |
| Least Developed Countries (LDCs) | |
| Non-SIDS | |
| Small Island Developing States (SIDS) | |
| |
| Australia | |
| Canada | |
| United States of America | |
| AFRICA |
| Algeria | |
| Angola | |
| Benin | |
| Botswana | |
| Burkina Faso | |
| Burundi | |
| Cabo Verde | |
| Cameroon | |
| Central African Republic | |
| Chad | |
| Comoros | |
| Congo | |
| Cote d'Ivoire | |
| Democratic Republic of the Congo | |
| Djibouti | |
| Egypt | |
| Equatorial Guinea | |
| Eritrea | |
| Eswatini | |
| Ethiopia | |
| Gabon | |
| Gambia | |
| Ghana | |
| Guinea | |
| Guinea-Bissau | |
| Kenya | |
| Lesotho | |
| Liberia | |
| Libya | |
| Madagascar | |
| Malawi | |
| Mali | |
| Mauritania | |
| Mauritius | |
| Morocco | |
| Mozambique | |
| Namibia | |
| Niger | |
| Nigeria | |
| Rwanda | |
| Sao Tome and Principe | |
| Senegal | |
| Seychelles | |
| Sierra Leone | |
| Somalia | |
| South Africa | |
| South Sudan | |
| Sudan | |
| Togo | |
| Tunisia | |
| Uganda | |
| United Republic of Tanzania | |
| Zambia | |
| Zimbabwe | |
| OCEANIA |
| Fiji | |
| Kiribati | |
| Marshall Islands | |
| Micronesia (Federated States of) | |
| Nauru | |
| New Zealand | |
| Palau | |
| Papua New Guinea | |
| Samoa | |
| Solomon Islands | |
| Tonga | |
| Tuvalu | |
| Vanuatu | |
| AMERICAS |
| Antigua and Barbuda | |
| Argentina | |
| Bahamas | |
| Barbados | |
| Belize | |
| Bolivia (Plurinational State of) | |
| Brazil | |
| Chile | |
| Colombia | |
| Costa Rica | |
| Cuba | |
| Dominica | |
| Dominican Republic | |
| Ecuador | |
| El Salvador | |
| Grenada | |
| Guatemala | |
| Guyana | |
| Haiti | |
| Honduras | |
| Jamaica | |
| Mexico | |
| Nicaragua | |
| Panama | |
| Paraguay | |
| Peru | |
| Saint Kitts and Nevis | |
| Saint Lucia | |
| Saint Vincent and the Grenadines | |
| Suriname | |
| Trinidad and Tobago | |
| Uruguay | |
| Venezuela (Bolivarian Republic of) | |
| ASIA |
| Afghanistan | |
| Armenia | |
| Azerbaijan | |
| Bahrain | |
| Bangladesh | |
| Bhutan | |
| Brunei Darussalam | |
| Cambodia | |
| China | |
| Cyprus | |
| Democratic People's Republic of Korea | |
| Georgia | |
| India | |
| Indonesia | |
| Iran (Islamic Republic of) | |
| Iraq | |
| Israel | |
| Japan | |
| Jordan | |
| Kazakhstan | |
| Kuwait | |
| Kyrgyzstan | |
| Lao People's Democratic Republic | |
| Lebanon | |
| Malaysia | |
| Maldives | |
| Mongolia | |
| Myanmar | |
| Nepal | |
| Oman | |
| Pakistan | |
| Philippines | |
| Qatar | |
| Republic of Korea | |
| Saudi Arabia | |
| Singapore | |
| Sri Lanka | |
| Syrian Arab Republic | |
| Tajikistan | |
| Thailand | |
| Timor-Leste | |
| Turkey | |
| Turkmenistan | |
| United Arab Emirates | |
| Uzbekistan | |
| Viet Nam | |
| Yemen | |
| EUROPE |
| Albania | |
| Andorra | |
| Austria | |
| Belarus | |
| Belgium | |
| Bosnia and Herzegovina | |
| Bulgaria | |
| Croatia | |
| Czechia | |
| Denmark | |
| Estonia | |
| Finland | |
| France | |
| Germany | |
| Greece | |
| Hungary | |
| Iceland | |
| Ireland | |
| Italy | |
| Latvia | |
| Liechtenstein | |
| Lithuania | |
| Luxembourg | |
| Malta | |
| Monaco | |
| Montenegro | |
| Netherlands | |
| North Macedonia | |
| Norway | |
| Poland | |
| Portugal | |
| Republic of Moldova | |
| Romania | |
| Russian Federation | |
| San Marino | |
| Serbia | |
| Slovakia | |
| Slovenia | |
| Spain | |
| Sweden | |
| Switzerland | |
| Ukraine | |
| United Kingdom of Great Britain and Northern Ireland | |