Carbon intensity of energy 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 of energy 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 of energy: 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.