Share of CO₂ emissions covered by a carbon price by country
Carbon dioxide emissions are included in this figure if they are covered by a carbon tax or trading system.
Countries reporting
196
Highest
90.2%
Denmark
Lowest
0.0%
Vatican
Median
0.0%
Years covered
37
1989–2025
Data points
7,400
What the numbers show
Share of CO₂ emissions covered by a carbon price is currently reported for 196 countries. The highest value is 90.2% in Denmark; the lowest is 0.0% in Vatican.
The median across all reporting countries is 0.0%, and the mean is 13.3%.
Over the past decade 16 countries rose and 22 fell. The largest increase was in China (up 581.7%), and the largest decrease in Latvia (down 26.6%).
Share of CO₂ emissions covered by a carbon price: full country ranking
| # | Country | Latest | Year | 10-year change | Trend |
|---|---|---|---|---|---|
| 3 | Denmark | 90.2% | 2025 | up 1.3% | rising |
| 4 | Portugal | 90.1% | 2025 | up 0.8% | volatile |
| 5 | Germany | 87.7% | 2025 | up 68.9% | volatile |
| 6 | Finland | 87.2% | 2025 | up 0.1% | rising |
| 7 | South Africa | 86.6% | 2025 | — | volatile |
| 8 | Uruguay | 86.5% | 2025 | — | volatile |
| 9 | New Zealand | 86.1% | 2025 | up 5.4% | volatile |
| 10 | France | 85.4% | 2025 | down 0.4% | volatile |
| 11 | South Korea | 82.1% | 2025 | up 20.0% | volatile |
| 12 | Austria | 80.8% | 2025 | up 130.6% | volatile |
| 13 | Mexico | 80.3% | 2025 | up 39.7% | volatile |
| 14 | Sweden | 78.8% | 2025 | down 6.5% | rising |
| 15 | Albania | 77.9% | 2025 | up 0.5% | volatile |
| 16 | Norway | 74.4% | 2025 | up 12.7% | rising |
| 17 | Bulgaria | 67.6% | 2025 | down 3.8% | volatile |
| 18 | Japan | 67.1% | 2025 | up 1.8% | volatile |
| 19 | Singapore | 64.0% | 2025 | — | volatile |
| 20 | Cyprus | 64.0% | 2025 | down 0.7% | volatile |
| 21 | Australia | 63.9% | 2025 | — | volatile |
| 22 | Czechia | 60.1% | 2025 | down 2.9% | volatile |
| 23 | Ukraine | 58.9% | 2025 | down 23.1% | volatile |
| 24 | Greece | 56.9% | 2025 | down 8.1% | volatile |
| 25 | Kazakhstan | 56.2% | 2025 | up 2.6% | volatile |
| 27 | Slovenia | 50.7% | 2025 | down 9.6% | rising |
| 28 | Poland | 50.4% | 2025 | down 7.4% | volatile |
| 29 | Chile | 49.3% | 2025 | — | volatile |
| 30 | Iceland | 49.2% | 2025 | down 10.4% | volatile |
| 31 | Netherlands | 48.1% | 2025 | down 8.0% | volatile |
| 32 | Slovakia | 47.6% | 2025 | down 12.8% | volatile |
| 33 | China | 46.7% | 2025 | up 581.7% | volatile |
| 34 | Spain | 44.6% | 2025 | down 11.5% | volatile |
| 35 | Romania | 43.5% | 2025 | down 22.3% | volatile |
| 36 | Croatia | 43.2% | 2025 | down 1.6% | volatile |
| 37 | Switzerland | 42.5% | 2025 | down 8.2% | volatile |
| 38 | Argentina | 42.4% | 2025 | — | volatile |
| 39 | Italy | 41.3% | 2025 | down 1.4% | volatile |
| 40 | Estonia | 40.3% | 2025 | down 13.7% | volatile |
| 41 | Canada | 37.8% | 2025 | up 242.5% | volatile |
| 42 | Belgium | 36.2% | 2025 | up 2.5% | volatile |
| 43 | Hungary | 33.3% | 2025 | down 16.5% | volatile |
| 44 | United Kingdom | 32.6% | 2025 | down 20.8% | volatile |
| 45 | Lithuania | 28.6% | 2025 | down 15.3% | volatile |
| 46 | Latvia | 23.6% | 2025 | down 26.6% | volatile |
| 47 | Colombia | 20.3% | 2025 | — | volatile |
| 48 | Indonesia | 20.2% | 2025 | — | volatile |
| 49 | United States | 9.1% | 2025 | up 22.5% | volatile |
| 50 | Afghanistan | 0.0% | 2025 | — | flat |
| 50 | Angola | 0.0% | 2025 | — | flat |
| 50 | Andorra | 0.0% | 2025 | — | flat |
| 50 | United Arab Emirates | 0.0% | 2025 | — | flat |
| 50 | Armenia | 0.0% | 2025 | — | flat |
| 50 | Antigua and Barbuda | 0.0% | 2025 | — | flat |
| 50 | Azerbaijan | 0.0% | 2025 | — | flat |
| 50 | Burundi | 0.0% | 2025 | — | flat |
| 50 | Benin | 0.0% | 2025 | — | flat |
| 50 | Burkina Faso | 0.0% | 2025 | — | flat |
| 50 | Bangladesh | 0.0% | 2025 | — | flat |
| 50 | Bahrain | 0.0% | 2025 | — | flat |
| 50 | Bahamas | 0.0% | 2025 | — | flat |
| 50 | Bosnia and Herzegovina | 0.0% | 2025 | — | flat |
| 50 | Belarus | 0.0% | 2025 | — | flat |
| 50 | Belize | 0.0% | 2025 | — | flat |
| 50 | Bolivia | 0.0% | 2025 | — | flat |
| 50 | Brazil | 0.0% | 2025 | — | flat |
| 50 | Barbados | 0.0% | 2025 | — | flat |
| 50 | Brunei | 0.0% | 2025 | — | flat |
| 50 | Bhutan | 0.0% | 2025 | — | flat |
| 50 | Botswana | 0.0% | 2025 | — | flat |
| 50 | Central African Republic | 0.0% | 2025 | — | flat |
| 50 | Cote d'Ivoire | 0.0% | 2025 | — | flat |
| 50 | Cameroon | 0.0% | 2025 | — | flat |
| 50 | Democratic Republic of Congo | 0.0% | 2025 | — | flat |
| 50 | Congo | 0.0% | 2025 | — | flat |
| 50 | Comoros | 0.0% | 2025 | — | flat |
| 50 | Cape Verde | 0.0% | 2025 | — | flat |
| 50 | Costa Rica | 0.0% | 2025 | — | flat |
| 50 | Cuba | 0.0% | 2025 | — | flat |
| 50 | Djibouti | 0.0% | 2025 | — | flat |
| 50 | Dominica | 0.0% | 2025 | — | flat |
| 50 | Dominican Republic | 0.0% | 2025 | — | flat |
| 50 | Algeria | 0.0% | 2025 | — | flat |
| 50 | Ecuador | 0.0% | 2025 | — | flat |
| 50 | Egypt | 0.0% | 2025 | — | flat |
| 50 | Eritrea | 0.0% | 2025 | — | flat |
| 50 | Ethiopia | 0.0% | 2025 | — | flat |
| 50 | Fiji | 0.0% | 2025 | — | flat |
| 50 | Micronesia (country) | 0.0% | 2025 | — | flat |
| 50 | Gabon | 0.0% | 2025 | — | flat |
| 50 | Georgia | 0.0% | 2025 | — | flat |
| 50 | Ghana | 0.0% | 2025 | — | flat |
| 50 | Guinea | 0.0% | 2025 | — | flat |
| 50 | Gambia | 0.0% | 2025 | — | flat |
| 50 | Guinea-Bissau | 0.0% | 2025 | — | flat |
| 50 | Equatorial Guinea | 0.0% | 2025 | — | flat |
| 50 | Grenada | 0.0% | 2025 | — | flat |
| 50 | Guatemala | 0.0% | 2025 | — | flat |
| 50 | Guyana | 0.0% | 2025 | — | flat |
| 50 | Hong Kong | 0.0% | 2025 | — | flat |
| 50 | Honduras | 0.0% | 2025 | — | flat |
| 50 | Haiti | 0.0% | 2025 | — | flat |
| 50 | India | 0.0% | 2025 | — | flat |
| 50 | Iran | 0.0% | 2025 | — | flat |
| 50 | Iraq | 0.0% | 2025 | — | flat |
| 50 | Israel | 0.0% | 2025 | — | flat |
| 50 | Jamaica | 0.0% | 2025 | — | flat |
| 50 | Jordan | 0.0% | 2025 | — | flat |
| 50 | Kenya | 0.0% | 2025 | — | flat |
| 50 | Kyrgyzstan | 0.0% | 2025 | — | flat |
| 50 | Cambodia | 0.0% | 2025 | — | flat |
| 50 | Kiribati | 0.0% | 2025 | — | flat |
| 50 | Saint Kitts and Nevis | 0.0% | 2025 | — | flat |
| 50 | Kuwait | 0.0% | 2025 | — | flat |
| 50 | Laos | 0.0% | 2025 | — | flat |
| 50 | Lebanon | 0.0% | 2025 | — | flat |
| 50 | Liberia | 0.0% | 2025 | — | flat |
| 50 | Libya | 0.0% | 2025 | — | flat |
| 50 | Saint Lucia | 0.0% | 2025 | — | flat |
| 50 | Sri Lanka | 0.0% | 2025 | — | flat |
| 50 | Lesotho | 0.0% | 2025 | — | flat |
| 50 | Macao | 0.0% | 2025 | — | flat |
| 50 | Morocco | 0.0% | 2025 | — | flat |
| 50 | Monaco | 0.0% | 2025 | — | flat |
| 50 | Moldova | 0.0% | 2025 | — | flat |
| 50 | Madagascar | 0.0% | 2025 | — | flat |
| 50 | Maldives | 0.0% | 2025 | — | flat |
| 50 | Marshall Islands | 0.0% | 2025 | — | flat |
| 50 | North Macedonia | 0.0% | 2025 | — | flat |
| 50 | Mali | 0.0% | 2025 | — | flat |
| 50 | Myanmar | 0.0% | 2025 | — | flat |
| 50 | Montenegro | 0.0% | 2025 | — | flat |
| 50 | Mongolia | 0.0% | 2025 | — | flat |
| 50 | Mozambique | 0.0% | 2025 | — | flat |
| 50 | Mauritania | 0.0% | 2025 | — | flat |
| 50 | Mauritius | 0.0% | 2025 | — | flat |
| 50 | Malawi | 0.0% | 2025 | — | flat |
| 50 | Malaysia | 0.0% | 2025 | — | flat |
| 50 | Namibia | 0.0% | 2025 | — | flat |
| 50 | Niger | 0.0% | 2025 | — | flat |
| 50 | Nigeria | 0.0% | 2025 | — | flat |
| 50 | Nicaragua | 0.0% | 2025 | — | flat |
| 50 | Nepal | 0.0% | 2025 | — | flat |
| 50 | Nauru | 0.0% | 2025 | — | flat |
| 50 | Oman | 0.0% | 2025 | — | flat |
| 50 | Pakistan | 0.0% | 2025 | — | flat |
| 50 | Panama | 0.0% | 2025 | — | flat |
| 50 | Peru | 0.0% | 2025 | — | flat |
| 50 | Philippines | 0.0% | 2025 | — | flat |
| 50 | Palau | 0.0% | 2025 | — | flat |
| 50 | Papua New Guinea | 0.0% | 2025 | — | flat |
| 50 | Puerto Rico | 0.0% | 2025 | — | flat |
| 50 | North Korea | 0.0% | 2025 | — | flat |
| 50 | Paraguay | 0.0% | 2025 | — | flat |
| 50 | Palestine | 0.0% | 2025 | — | flat |
| 50 | Qatar | 0.0% | 2025 | — | flat |
| 50 | Russia | 0.0% | 2025 | — | flat |
| 50 | Rwanda | 0.0% | 2025 | — | flat |
| 50 | Saudi Arabia | 0.0% | 2025 | — | flat |
| 50 | Sudan | 0.0% | 2025 | — | flat |
| 50 | Senegal | 0.0% | 2025 | — | flat |
| 50 | Solomon Islands | 0.0% | 2025 | — | flat |
| 50 | Sierra Leone | 0.0% | 2025 | — | flat |
| 50 | El Salvador | 0.0% | 2025 | — | flat |
| 50 | San Marino | 0.0% | 2025 | — | flat |
| 50 | Somalia | 0.0% | 2025 | — | flat |
| 50 | Serbia | 0.0% | 2025 | — | flat |
| 50 | South Sudan | 0.0% | 2025 | — | flat |
| 50 | Sao Tome and Principe | 0.0% | 2025 | — | flat |
| 50 | Suriname | 0.0% | 2025 | — | flat |
| 50 | Eswatini | 0.0% | 2025 | — | flat |
| 50 | Seychelles | 0.0% | 2025 | — | flat |
| 50 | Syria | 0.0% | 2025 | — | flat |
| 50 | Chad | 0.0% | 2025 | — | flat |
| 50 | Togo | 0.0% | 2025 | — | flat |
| 50 | Thailand | 0.0% | 2025 | — | flat |
| 50 | Tajikistan | 0.0% | 2025 | — | flat |
| 50 | Turkmenistan | 0.0% | 2025 | — | flat |
| 50 | East Timor | 0.0% | 2025 | — | flat |
| 50 | Tonga | 0.0% | 2025 | — | flat |
| 50 | Trinidad and Tobago | 0.0% | 2025 | — | flat |
| 50 | Tunisia | 0.0% | 2025 | — | flat |
| 50 | Turkey | 0.0% | 2025 | — | flat |
| 50 | Tuvalu | 0.0% | 2025 | — | flat |
| 50 | Tanzania | 0.0% | 2025 | — | flat |
| 50 | Uganda | 0.0% | 2025 | — | flat |
| 50 | Uzbekistan | 0.0% | 2025 | — | flat |
| 50 | Saint Vincent and the Grenadines | 0.0% | 2025 | — | flat |
| 50 | Venezuela | 0.0% | 2025 | — | flat |
| 50 | Vietnam | 0.0% | 2025 | — | flat |
| 50 | Vanuatu | 0.0% | 2025 | — | flat |
| 50 | Samoa | 0.0% | 2025 | — | flat |
| 50 | Yemen | 0.0% | 2025 | — | flat |
| 50 | Zambia | 0.0% | 2025 | — | flat |
| 50 | Zimbabwe | 0.0% | 2025 | — | flat |
| 50 | Taiwan | 0.0% | 2025 | — | flat |
| 50 | Western Sahara | 0.0% | 2025 | — | flat |
| 50 | Vatican | 0.0% | 2025 | — | flat |
About this data
Carbon dioxide emissions are included in this figure if they are covered by a carbon tax or trading system.