Carbon intensity vs. GDP per capita by country
Fossil carbon dioxide (CO₂) emissions per unit of total energy supply, measured in grams of CO₂ per kilowatt-hour.
Countries reporting
201
Highest
654.25 grams of CO₂ per kilowatt-hour
Lesotho
Lowest
0 grams of CO₂ per kilowatt-hour
Antarctica
Median
211.57 grams of CO₂ per kilowatt-hour
Years covered
60
1965–2024
Data points
9,804
What the numbers show
Carbon intensity vs. GDP per capita is currently reported for 201 countries. The highest value is 654.25 grams of CO₂ per kilowatt-hour in Lesotho; the lowest is 0 grams of CO₂ per kilowatt-hour in Antarctica.
The median across all reporting countries is 211.57 grams of CO₂ per kilowatt-hour, and the mean is 215.6 grams of CO₂ per kilowatt-hour.
Over the past decade 81 countries rose and 119 fell. The largest increase was in Guinea-Bissau (up 148.4%), and the largest decrease in Bhutan (down 69.2%).
Carbon intensity vs. GDP per capita: full country ranking
| # | Country | Latest | Year | 10-year change | Trend |
|---|---|---|---|---|---|
| 1 | Lesotho | 654.25 grams of CO₂ per kilowatt-hour | 2024 | down 0.4% | falling |
| 2 | Mongolia | 581.69 grams of CO₂ per kilowatt-hour | 2024 | down 3.9% | rising |
| 3 | Haiti | 418.97 grams of CO₂ per kilowatt-hour | 2024 | up 82.2% | rising |
| 4 | New Caledonia | 376.29 grams of CO₂ per kilowatt-hour | 2024 | up 39.6% | rising |
| 5 | Chad | 364.62 grams of CO₂ per kilowatt-hour | 2024 | down 30.5% | rising |
| 6 | Congo | 361.81 grams of CO₂ per kilowatt-hour | 2024 | up 83.4% | volatile |
| 7 | Nepal | 356.51 grams of CO₂ per kilowatt-hour | 2024 | up 10.3% | rising |
| 8 | Comoros | 349.51 grams of CO₂ per kilowatt-hour | 2024 | up 47.9% | rising |
| 9 | Gambia | 348.91 grams of CO₂ per kilowatt-hour | 2024 | up 55.9% | rising |
| 10 | Iraq | 347.57 grams of CO₂ per kilowatt-hour | 2024 | up 20.5% | falling |
| 11 | Kazakhstan | 334.54 grams of CO₂ per kilowatt-hour | 2024 | down 15.6% | rising |
| 12 | North Korea | 323.31 grams of CO₂ per kilowatt-hour | 2024 | up 11.3% | falling |
| 13 | Gabon | 314.4 grams of CO₂ per kilowatt-hour | 2024 | up 10.6% | falling |
| 14 | South Africa | 313.63 grams of CO₂ per kilowatt-hour | 2024 | down 8.3% | falling |
| 15 | Suriname | 303.34 grams of CO₂ per kilowatt-hour | 2024 | down 5.2% | flat |
| 16 | Botswana | 301.67 grams of CO₂ per kilowatt-hour | 2024 | down 15.3% | falling |
| 17 | Maldives | 297.4 grams of CO₂ per kilowatt-hour | 2024 | up 98.5% | volatile |
| 18 | India | 296.16 grams of CO₂ per kilowatt-hour | 2024 | up 1.5% | rising |
| 19 | Vietnam | 294.73 grams of CO₂ per kilowatt-hour | 2024 | up 0.3% | falling |
| 20 | Cuba | 290.07 grams of CO₂ per kilowatt-hour | 2024 | up 34.8% | rising |
| 21 | Laos | 288.44 grams of CO₂ per kilowatt-hour | 2024 | up 30.5% | rising |
| 22 | Senegal | 282.09 grams of CO₂ per kilowatt-hour | 2024 | up 1.6% | flat |
| 23 | China | 278.62 grams of CO₂ per kilowatt-hour | 2024 | down 8.9% | falling |
| 24 | Madagascar | 275.85 grams of CO₂ per kilowatt-hour | 2024 | up 28.0% | rising |
| 25 | Sudan | 275.23 grams of CO₂ per kilowatt-hour | 2024 | up 52.8% | flat |
| 26 | Cameroon | 274.96 grams of CO₂ per kilowatt-hour | 2024 | up 12.0% | falling |
| 27 | Afghanistan | 274.4 grams of CO₂ per kilowatt-hour | 2024 | down 16.0% | rising |
| 28 | Guyana | 274.24 grams of CO₂ per kilowatt-hour | 2024 | up 14.8% | falling |
| 29 | Syria | 272.51 grams of CO₂ per kilowatt-hour | 2024 | up 3.9% | falling |
| 30 | Liberia | 268.68 grams of CO₂ per kilowatt-hour | 2024 | up 77.4% | rising |
| 31 | Indonesia | 267.07 grams of CO₂ per kilowatt-hour | 2024 | up 2.2% | falling |
| 32 | Mauritania | 266.23 grams of CO₂ per kilowatt-hour | 2024 | up 15.4% | volatile |
| 33 | Tunisia | 265.41 grams of CO₂ per kilowatt-hour | 2024 | down 4.4% | rising |
| 34 | Libya | 265.01 grams of CO₂ per kilowatt-hour | 2024 | down 12.2% | flat |
| 35 | Nigeria | 263.78 grams of CO₂ per kilowatt-hour | 2024 | up 5.2% | falling |
| 36 | Turkey | 263.64 grams of CO₂ per kilowatt-hour | 2024 | down 0.4% | falling |
| 37 | Morocco | 262.84 grams of CO₂ per kilowatt-hour | 2024 | down 3.0% | rising |
| 38 | Burkina Faso | 260.09 grams of CO₂ per kilowatt-hour | 2024 | up 10.0% | falling |
| 39 | Rwanda | 258.62 grams of CO₂ per kilowatt-hour | 2024 | up 31.2% | falling |
| 40 | Poland | 257.67 grams of CO₂ per kilowatt-hour | 2024 | down 10.8% | falling |
| 41 | Saint Helena | 257.21 grams of CO₂ per kilowatt-hour | 2024 | up 1.0% | volatile |
| 42 | Papua New Guinea | 254.84 grams of CO₂ per kilowatt-hour | 2024 | down 11.5% | rising |
| 43 | Algeria | 253.63 grams of CO₂ per kilowatt-hour | 2024 | down 2.6% | falling |
| 44 | Tanzania | 252.8 grams of CO₂ per kilowatt-hour | 2024 | up 6.4% | rising |
| 45 | Australia | 250.79 grams of CO₂ per kilowatt-hour | 2024 | down 3.2% | flat |
| 46 | Cambodia | 249.72 grams of CO₂ per kilowatt-hour | 2024 | up 2.8% | falling |
| 47 | Kuwait | 248.31 grams of CO₂ per kilowatt-hour | 2024 | up 44.8% | volatile |
| 48 | North Macedonia | 247.59 grams of CO₂ per kilowatt-hour | 2024 | down 11.0% | falling |
| 49 | Serbia | 247.35 grams of CO₂ per kilowatt-hour | 2024 | down 0.5% | falling |
| 50 | Bolivia | 246.55 grams of CO₂ per kilowatt-hour | 2024 | down 0.0% | falling |
| 51 | British Virgin Islands | 244.25 grams of CO₂ per kilowatt-hour | 2024 | down 16.3% | falling |
| 52 | Uzbekistan | 242.56 grams of CO₂ per kilowatt-hour | 2024 | up 8.6% | flat |
| 53 | East Timor | 240.58 grams of CO₂ per kilowatt-hour | 2024 | down 16.4% | falling |
| 54 | Mali | 240.38 grams of CO₂ per kilowatt-hour | 2024 | down 0.6% | rising |
| 55 | Egypt | 239.79 grams of CO₂ per kilowatt-hour | 2024 | down 1.2% | falling |
| 56 | Philippines | 239.63 grams of CO₂ per kilowatt-hour | 2024 | up 11.3% | falling |
| 57 | Eritrea | 236.71 grams of CO₂ per kilowatt-hour | 2024 | down 1.4% | rising |
| 58 | Jamaica | 236.65 grams of CO₂ per kilowatt-hour | 2024 | up 7.2% | falling |
| 59 | Ecuador | 236.65 grams of CO₂ per kilowatt-hour | 2024 | down 8.6% | falling |
| 60 | Dominican Republic | 236.61 grams of CO₂ per kilowatt-hour | 2024 | down 5.2% | falling |
| 61 | Zambia | 236.27 grams of CO₂ per kilowatt-hour | 2024 | up 23.4% | rising |
| 62 | Burundi | 234.44 grams of CO₂ per kilowatt-hour | 2024 | up 18.9% | falling |
| 63 | South Sudan | 232.27 grams of CO₂ per kilowatt-hour | 2024 | up 1.1% | rising |
| 64 | Cyprus | 231.52 grams of CO₂ per kilowatt-hour | 2024 | down 7.0% | flat |
| 65 | Niger | 229.42 grams of CO₂ per kilowatt-hour | 2024 | down 0.4% | falling |
| 66 | Greenland | 229.22 grams of CO₂ per kilowatt-hour | 2024 | up 22.6% | falling |
| 67 | Bermuda | 228.16 grams of CO₂ per kilowatt-hour | 2024 | up 1.9% | flat |
| 68 | Honduras | 226.54 grams of CO₂ per kilowatt-hour | 2024 | down 7.3% | flat |
| 69 | Equatorial Guinea | 225.65 grams of CO₂ per kilowatt-hour | 2024 | down 9.6% | volatile |
| 70 | Ukraine | 225.56 grams of CO₂ per kilowatt-hour | 2024 | up 7.6% | falling |
| 71 | Myanmar | 225.31 grams of CO₂ per kilowatt-hour | 2024 | up 49.9% | falling |
| 72 | Grenada | 224.55 grams of CO₂ per kilowatt-hour | 2024 | up 5.3% | falling |
| 73 | Peru | 224.47 grams of CO₂ per kilowatt-hour | 2024 | up 4.5% | falling |
| 74 | Guinea-Bissau | 224.45 grams of CO₂ per kilowatt-hour | 2024 | up 148.4% | volatile |
| 75 | Saint Vincent and the Grenadines | 224.41 grams of CO₂ per kilowatt-hour | 2024 | down 17.0% | falling |
| 76 | Kenya | 224.31 grams of CO₂ per kilowatt-hour | 2024 | up 14.9% | rising |
| 77 | Bosnia and Herzegovina | 221.98 grams of CO₂ per kilowatt-hour | 2024 | down 30.6% | rising |
| 78 | Niue | 221.92 grams of CO₂ per kilowatt-hour | 2024 | down 11.2% | falling |
| 79 | Saint Kitts and Nevis | 221.75 grams of CO₂ per kilowatt-hour | 2024 | up 0.5% | falling |
| 80 | Angola | 221.64 grams of CO₂ per kilowatt-hour | 2024 | down 12.3% | falling |
| 81 | Bahamas | 220.81 grams of CO₂ per kilowatt-hour | 2024 | up 32.3% | flat |
| 82 | Dominica | 220.64 grams of CO₂ per kilowatt-hour | 2024 | down 4.9% | falling |
| 83 | Lebanon | 219.32 grams of CO₂ per kilowatt-hour | 2024 | down 16.3% | falling |
| 84 | Malaysia | 219.13 grams of CO₂ per kilowatt-hour | 2024 | down 3.9% | falling |
| 85 | Solomon Islands | 219.13 grams of CO₂ per kilowatt-hour | 2024 | up 0.8% | falling |
| 86 | Taiwan | 218.54 grams of CO₂ per kilowatt-hour | 2024 | up 5.8% | falling |
| 87 | Malawi | 217.64 grams of CO₂ per kilowatt-hour | 2024 | up 38.5% | falling |
| 88 | Sri Lanka | 217.37 grams of CO₂ per kilowatt-hour | 2024 | down 1.3% | flat |
| 89 | Iran | 216.16 grams of CO₂ per kilowatt-hour | 2024 | down 7.3% | falling |
| 90 | Jordan | 215.73 grams of CO₂ per kilowatt-hour | 2024 | down 16.8% | falling |
| 91 | Togo | 215.58 grams of CO₂ per kilowatt-hour | 2024 | up 26.4% | falling |
| 92 | Micronesia (country) | 214.52 grams of CO₂ per kilowatt-hour | 2024 | up 3.8% | falling |
| 93 | Croatia | 214.18 grams of CO₂ per kilowatt-hour | 2024 | down 3.8% | falling |
| 94 | Kyrgyzstan | 214.06 grams of CO₂ per kilowatt-hour | 2024 | up 3.7% | rising |
| 95 | Trinidad and Tobago | 214.03 grams of CO₂ per kilowatt-hour | 2024 | up 4.5% | flat |
| 96 | Brunei | 213.53 grams of CO₂ per kilowatt-hour | 2024 | up 7.1% | falling |
| 97 | Antigua and Barbuda | 213.35 grams of CO₂ per kilowatt-hour | 2024 | up 11.7% | rising |
| 98 | Nicaragua | 212.96 grams of CO₂ per kilowatt-hour | 2024 | up 1.3% | falling |
| 99 | Romania | 212.61 grams of CO₂ per kilowatt-hour | 2024 | down 8.3% | falling |
| 100 | Bangladesh | 212.27 grams of CO₂ per kilowatt-hour | 2024 | down 0.3% | falling |
| 101 | Pakistan | 211.57 grams of CO₂ per kilowatt-hour | 2024 | up 2.7% | flat |
| 102 | Saudi Arabia | 211.04 grams of CO₂ per kilowatt-hour | 2024 | up 5.7% | flat |
| 103 | Turkmenistan | 210.72 grams of CO₂ per kilowatt-hour | 2024 | down 6.0% | falling |
| 104 | Mexico | 210.53 grams of CO₂ per kilowatt-hour | 2024 | down 6.9% | falling |
| 105 | Japan | 208.5 grams of CO₂ per kilowatt-hour | 2024 | down 12.5% | flat |
| 107 | Central African Republic | 207.6 grams of CO₂ per kilowatt-hour | 2024 | up 32.6% | rising |
| 108 | Sierra Leone | 205.91 grams of CO₂ per kilowatt-hour | 2024 | down 7.3% | rising |
| 109 | Germany | 204.73 grams of CO₂ per kilowatt-hour | 2024 | down 8.1% | falling |
| 110 | Russia | 204.26 grams of CO₂ per kilowatt-hour | 2024 | down 2.2% | falling |
| 111 | Venezuela | 203.12 grams of CO₂ per kilowatt-hour | 2024 | up 1.1% | falling |
| 112 | Saint Lucia | 202.98 grams of CO₂ per kilowatt-hour | 2024 | down 23.8% | falling |
| 113 | Zimbabwe | 202.91 grams of CO₂ per kilowatt-hour | 2024 | down 24.1% | falling |
| 114 | Faroe Islands | 202.49 grams of CO₂ per kilowatt-hour | 2024 | down 1.4% | volatile |
| 115 | Barbados | 201.66 grams of CO₂ per kilowatt-hour | 2024 | down 5.4% | rising |
| 116 | Kiribati | 201.5 grams of CO₂ per kilowatt-hour | 2024 | down 11.4% | falling |
| 117 | Tajikistan | 201.11 grams of CO₂ per kilowatt-hour | 2024 | up 52.9% | rising |
| 118 | Montenegro | 200.95 grams of CO₂ per kilowatt-hour | 2024 | down 5.8% | rising |
| 119 | Qatar | 199.05 grams of CO₂ per kilowatt-hour | 2024 | up 12.3% | volatile |
| 120 | Guatemala | 198.9 grams of CO₂ per kilowatt-hour | 2024 | down 7.3% | falling |
| 121 | Uganda | 198.8 grams of CO₂ per kilowatt-hour | 2024 | up 9.3% | flat |
| 122 | Turks and Caicos Islands | 198.61 grams of CO₂ per kilowatt-hour | 2024 | down 46.6% | volatile |
| 123 | Ethiopia | 196.98 grams of CO₂ per kilowatt-hour | 2024 | down 10.0% | flat |
| 124 | Latvia | 196.87 grams of CO₂ per kilowatt-hour | 2024 | up 2.5% | falling |
| 125 | Azerbaijan | 196.83 grams of CO₂ per kilowatt-hour | 2024 | down 11.2% | falling |
| 127 | Mauritius | 195.07 grams of CO₂ per kilowatt-hour | 2024 | up 4.5% | rising |
| 128 | Italy | 194.99 grams of CO₂ per kilowatt-hour | 2024 | down 6.4% | falling |
| 129 | Somalia | 194.2 grams of CO₂ per kilowatt-hour | 2024 | down 25.3% | rising |
| 130 | Benin | 193.13 grams of CO₂ per kilowatt-hour | 2024 | down 16.1% | falling |
| 131 | Argentina | 192.92 grams of CO₂ per kilowatt-hour | 2024 | down 7.0% | falling |
| 132 | United States | 191.81 grams of CO₂ per kilowatt-hour | 2024 | down 11.0% | falling |
| 133 | El Salvador | 191.66 grams of CO₂ per kilowatt-hour | 2024 | down 1.3% | falling |
| 134 | Sao Tome and Principe | 191.11 grams of CO₂ per kilowatt-hour | 2024 | down 9.6% | falling |
| 135 | Lithuania | 190.94 grams of CO₂ per kilowatt-hour | 2024 | down 11.9% | rising |
| 136 | Cape Verde | 190.72 grams of CO₂ per kilowatt-hour | 2024 | up 43.9% | volatile |
| 137 | Belize | 188.74 grams of CO₂ per kilowatt-hour | 2024 | up 4.3% | falling |
| 138 | Chile | 188.47 grams of CO₂ per kilowatt-hour | 2024 | down 11.1% | falling |
| 139 | Greece | 188.08 grams of CO₂ per kilowatt-hour | 2024 | down 31.2% | rising |
| 140 | Ghana | 187.11 grams of CO₂ per kilowatt-hour | 2024 | down 14.6% | falling |
| 141 | Aruba | 186.91 grams of CO₂ per kilowatt-hour | 2024 | up 6.3% | volatile |
| 142 | Thailand | 186.34 grams of CO₂ per kilowatt-hour | 2024 | down 8.1% | falling |
| 143 | Denmark | 185.63 grams of CO₂ per kilowatt-hour | 2024 | down 10.3% | falling |
| 144 | Czechia | 184.8 grams of CO₂ per kilowatt-hour | 2024 | down 14.1% | falling |
| 145 | Guinea | 183.94 grams of CO₂ per kilowatt-hour | 2024 | down 18.9% | falling |
| 146 | Saint Pierre and Miquelon | 183.32 grams of CO₂ per kilowatt-hour | 2024 | up 10.9% | rising |
| 147 | Namibia | 182.96 grams of CO₂ per kilowatt-hour | 2024 | up 13.2% | falling |
| 148 | Oman | 182.71 grams of CO₂ per kilowatt-hour | 2024 | down 12.8% | falling |
| 149 | Austria | 181.9 grams of CO₂ per kilowatt-hour | 2024 | down 10.4% | falling |
| 150 | Israel | 179.91 grams of CO₂ per kilowatt-hour | 2024 | down 22.7% | falling |
| 151 | Slovenia | 179.79 grams of CO₂ per kilowatt-hour | 2024 | down 1.0% | falling |
| 152 | Colombia | 179.54 grams of CO₂ per kilowatt-hour | 2024 | down 15.4% | falling |
| 153 | Cote d'Ivoire | 177.77 grams of CO₂ per kilowatt-hour | 2024 | down 15.0% | falling |
| 154 | Costa Rica | 177.38 grams of CO₂ per kilowatt-hour | 2024 | down 6.0% | falling |
| 155 | Palestine | 176.78 grams of CO₂ per kilowatt-hour | 2024 | up 2.8% | falling |
| 156 | United Kingdom | 176.71 grams of CO₂ per kilowatt-hour | 2024 | down 11.1% | falling |
| 157 | Belarus | 174.93 grams of CO₂ per kilowatt-hour | 2024 | down 19.1% | falling |
| 158 | Albania | 173.66 grams of CO₂ per kilowatt-hour | 2024 | down 26.4% | rising |
| 159 | Democratic Republic of Congo | 172.92 grams of CO₂ per kilowatt-hour | 2024 | up 8.4% | falling |
| 160 | Samoa | 168.83 grams of CO₂ per kilowatt-hour | 2024 | down 2.3% | flat |
| 161 | Bulgaria | 166.84 grams of CO₂ per kilowatt-hour | 2024 | down 23.9% | falling |
| 162 | Portugal | 165.7 grams of CO₂ per kilowatt-hour | 2024 | down 15.5% | falling |
| 163 | Tonga | 165.46 grams of CO₂ per kilowatt-hour | 2024 | up 27.8% | falling |
| 164 | Georgia | 164.64 grams of CO₂ per kilowatt-hour | 2024 | down 9.9% | rising |
| 165 | Yemen | 164.34 grams of CO₂ per kilowatt-hour | 2024 | down 40.1% | rising |
| 166 | Slovakia | 163.26 grams of CO₂ per kilowatt-hour | 2024 | down 13.1% | falling |
| 167 | Canada | 161.62 grams of CO₂ per kilowatt-hour | 2024 | down 3.5% | falling |
| 168 | French Polynesia | 161.21 grams of CO₂ per kilowatt-hour | 2024 | down 20.0% | rising |
| 169 | Djibouti | 160.78 grams of CO₂ per kilowatt-hour | 2024 | up 59.3% | rising |
| 170 | Nauru | 160.12 grams of CO₂ per kilowatt-hour | 2024 | down 2.5% | falling |
| 171 | Bahrain | 159.63 grams of CO₂ per kilowatt-hour | 2024 | up 4.0% | falling |
| 172 | South Korea | 159.47 grams of CO₂ per kilowatt-hour | 2024 | down 15.8% | falling |
| 173 | Cook Islands | 158.88 grams of CO₂ per kilowatt-hour | 2024 | down 11.7% | falling |
| 174 | Hungary | 158.74 grams of CO₂ per kilowatt-hour | 2024 | down 11.6% | falling |
| 175 | Brazil | 158.46 grams of CO₂ per kilowatt-hour | 2024 | down 17.0% | falling |
| 176 | Seychelles | 158.3 grams of CO₂ per kilowatt-hour | 2024 | up 50.8% | rising |
| 177 | United Arab Emirates | 157.35 grams of CO₂ per kilowatt-hour | 2024 | down 16.8% | volatile |
| 178 | Estonia | 156.87 grams of CO₂ per kilowatt-hour | 2024 | down 39.4% | falling |
| 179 | Spain | 155.94 grams of CO₂ per kilowatt-hour | 2024 | down 14.0% | falling |
| 180 | Eswatini | 149.91 grams of CO₂ per kilowatt-hour | 2024 | up 8.0% | falling |
| 181 | Armenia | 149.27 grams of CO₂ per kilowatt-hour | 2024 | up 7.5% | rising |
| 182 | Uruguay | 149 grams of CO₂ per kilowatt-hour | 2024 | up 3.4% | falling |
| 183 | Moldova | 148.12 grams of CO₂ per kilowatt-hour | 2024 | up 30.9% | falling |
| 184 | Vanuatu | 145.8 grams of CO₂ per kilowatt-hour | 2024 | down 33.8% | rising |
| 185 | Paraguay | 144.84 grams of CO₂ per kilowatt-hour | 2024 | down 3.2% | falling |
| 186 | Fiji | 142.11 grams of CO₂ per kilowatt-hour | 2024 | down 20.5% | flat |
| 187 | Montserrat | 141.64 grams of CO₂ per kilowatt-hour | 2024 | down 31.3% | falling |
| 188 | Mozambique | 141.16 grams of CO₂ per kilowatt-hour | 2024 | down 14.6% | falling |
| 189 | Belgium | 136.25 grams of CO₂ per kilowatt-hour | 2024 | down 8.5% | falling |
| 190 | Netherlands | 131.13 grams of CO₂ per kilowatt-hour | 2024 | down 16.3% | falling |
| 191 | New Zealand | 125.88 grams of CO₂ per kilowatt-hour | 2024 | down 7.9% | falling |
| 192 | Hong Kong | 122.25 grams of CO₂ per kilowatt-hour | 2024 | down 14.8% | falling |
| 193 | Norway | 121.81 grams of CO₂ per kilowatt-hour | 2024 | down 16.4% | falling |
| 194 | Panama | 121.36 grams of CO₂ per kilowatt-hour | 2024 | up 6.5% | rising |
| 195 | Switzerland | 120 grams of CO₂ per kilowatt-hour | 2024 | down 11.5% | falling |
| 196 | France | 105.64 grams of CO₂ per kilowatt-hour | 2024 | down 8.6% | falling |
| 197 | Finland | 99.91 grams of CO₂ per kilowatt-hour | 2024 | down 33.7% | falling |
| 198 | Bhutan | 93.14 grams of CO₂ per kilowatt-hour | 2024 | down 69.2% | volatile |
| 199 | Sweden | 81.28 grams of CO₂ per kilowatt-hour | 2024 | down 5.6% | falling |
| 200 | Macao | 75.57 grams of CO₂ per kilowatt-hour | 2024 | down 29.2% | falling |
| 201 | Singapore | 52.77 grams of CO₂ per kilowatt-hour | 2024 | down 3.5% | volatile |
| 203 | Iceland | 43.89 grams of CO₂ per kilowatt-hour | 2024 | down 4.0% | falling |
| 204 | Antarctica | 0 grams of CO₂ per kilowatt-hour | 2024 | — | volatile |
About this data
Fossil carbon dioxide (CO₂) emissions per unit of total energy supply, measured in grams of CO₂ per kilowatt-hour.