| País/Región | By emissions | By primary energy (IEA) | By primary energy (EI) |
|---|---|---|---|
| Islandia | 91.3% (2021) | 69.0% (2019) | 79.9% (2022) |
| Bután | 90.0% (2014) | - | - |
| Paraguay | 81.7% (2020) | - | - |
| Suecia | 81.2% (2021) | 72.9% (2019) | 67.1% (2022) |
| Laos | 79.4% (2020) | - | - |
| Noruega | 75.9% (2022) | 103.5% (2019) | 68.5% (2022) |
| Tayikistán | 69.8% (2020) | - | - |
| Montenegro | 68.7% (2021) | - | - |
| Malta | 66.5% (2021) | - | - |
| Zambia | 65.9% (2018) | - | - |
| Mozambique | 65.7% (2003) | - | - |
| Finlandia | 65.0% (2021) | 56.8% (2019) | 54.9% (2022) |
| Kirguistán | 65.0% (2020) | - | - |
| Israel | 64.4% (2021) | 70.0% (2019) | 61.8% (2022) |
| República de China (Taiwán) | 63.3% (2022) | - | 53.3% (2022) |
| RAE de Hong Kong (China) | 63.2% (2018) | - | 40.8% (2022) |
| Bulgaria | 61.5% (2021) | - | 53.4% (2022) |
| Honduras | 61.0% (2020) | - | - |
| Macedonia del Norte | 59.5% (2022) | - | 49.3% (2022) |
| Uruguay | 58.3% (2020) | - | - |
| Seychelles | 58.1% (2015) | - | - |
| Singapur | 57.3% (2021) | 34.8% (2018) | 16.0% (2022) |
| Serbia | 57.1% (2013) | - | - |
| Dominica | 56.6% (2020) | - | - |
| Corea del Sur | 56.5% (2022) | 44.2% (2019) | 43.2% (2022) |
| San Cristóbal y Nieves | 56.2% (2018) | - | - |
| Bosnia y Herzegovina | 55.8% (2018) | - | - |
| Bahamas | 55.2% (2017) | - | - |
| Costa Rica | 54.7% (2020) | 52.2% (2018) | - |
| Japón | 54.2% (2022) | 51.5% (2019) | 51.2% (2022) |
| Suiza | 53.2% (2022) | 64.1% (2019) | 54.3% (2022) |
| Dinamarca | 53.2% (2022) | 46.8% (2019) | 44.5% (2022) |
| Chequia | 52.8% (2022) | 43.3% (2019) | 44.7% (2022) |
| República Popular China | 52.6% (2021) | 47.4% (2018) | 49.1% (2022) |
| Belice | 52.0% (2020) | - | - |
| Eslovenia | 52.0% (2022) | 50.3% (2019) | 45.3% (2022) |
| India | 51.8% (2022) | 36.5% (2018) | 45.1% (2022) |
| Portugal | 51.8% (2021) | 55.3% (2019) | 46.4% (2022) |
| Brasil | 51.6% (2022) | 47.4% (2019) | 44.7% (2022) |
| Filipinas | 51.4% (2021) | - | 48.0% (2022) |
| Chipre | 51.1% (2021) | - | 41.0% (2022) |
| Nueva Zelanda | 50.8% (2022) | 46.4% (2019) | 47.1% (2022) |
| Alemania | 50.7% (2022) | 44.3% (2019) | 41.5% (2022) |
| Chile | 49.9% (2022) | 41.8% (2019) | 44.2% (2022) |
| Líbano | 49.8% (2020) | - | - |
| Francia | 49.6% (2022) | 50.1% (2019) | 49.3% (2022) |
| Panamá | 49.3% (2020) | - | - |
| Nicaragua | 48.9% (2020) | - | - |
| Albania | 48.6% (2020) | - | - |
| Vietnam | 48.5% (2019) | - | 50.1% (2022) |
| Cabo Verde | 48.5% (2017) | - | - |
| Cuba | 48.3% (2019) | - | - |
| Grecia | 48.3% (2021) | 56.6% (2019) | 39.5% (2022) |
| República Dominicana | 48.3% (2019) | - | - |
| El Mundo | 47.8% (2021) | 39.8% (2018) | 42.7% (2022) |
| Mauricio | 47.2% (2020) | - | - |
| Santa Lucía | 47.0% (2017) | - | - |
| España | 46.9% (2021) | 49.3% (2019) | 45.1% (2022) |
| Canadá | 46.9% (2022) | 45.2% (2019) | 41.3% (2022) |
| Austria | 46.5% (2021) | 49.2% (2019) | 44.1% (2022) |
| Turquía | 46.1% (2022) | 44.2% (2019) | 41.2% (2022) |
| Jordania | 45.8% (2020) | - | - |
| Tailandia | 45.0% (2021) | 32.9% (2018) | 31.5% (2022) |
| Australia | 44.9% (2022) | 43.5% (2019) | 40.5% (2022) |
| Sri Lanka | 44.6% (2021) | - | 43.8% (2022) |
| El Salvador | 44.1% (2020) | - | - |
| Polonia | 44.0% (2022) | 35.3% (2019) | 36.7% (2022) |
| Países Bajos | 43.8% (2021) | 36.4% (2019) | 30.5% (2022) |
| Perú | 43.8% (2020) | - | 43.8% (2022) |
| Estonia | 43.7% (2021) | 44.0% (2019) | 33.5% (2022) |
| Italia | 43.5% (2021) | 47.1% (2019) | 41.4% (2022) |
| Arabia Saudí | 43.4% (2021) | - | 30.9% (2022) |
| Croacia | 43.3% (2022) | - | 37.2% (2022) |
| Irlanda | 43.2% (2022) | 48.2% (2019) | 44.6% (2022) |
| Surinam | 43.0% (2020) | - | - |
| Georgia | 42.6% (2020) | - | - |
| Bélgica | 42.6% (2022) | 36.3% (2019) | 34.4% (2022) |
| Baréin | 42.1% (2014) | - | - |
| Ecuador | 41.9% (2020) | - | 37.1% (2022) |
| Moldavia | 41.8% (2019) | - | - |
| Estados Unidos | 41.5% (2021) | 42.3% (2019) | 41.9% (2022) |
| Rumanía | 41.1% (2022) | - | 36.8% (2022) |
| Egipto | 41.1% (2019) | 45.2% (2018) | 44.6% (2022) |
| Zimbabue | 41.0% (2019) | - | - |
| Granada | 40.9% (2020) | - | - |
| Jamaica | 40.9% (2020) | - | - |
| Malasia | 40.8% (2022) | - | 33.4% (2022) |
| Hungría | 40.8% (2022) | 37.3% (2019) | 32.7% (2022) |
| Guatemala | 40.8% (2020) | - | - |
| Colombia | 40.6% (2020) | 43.8% (2018) | 36.1% (2022) |
| Camboya | 40.3% (2020) | - | - |
| Ucrania | 40.2% (2021) | 36.0% (2019) | 42.8% (2022) |
| Eslovaquia | 40.1% (2021) | 36.8% (2019) | 35.2% (2022) |
| Sudáfrica | 39.9% (2022) | 42.3% (2018) | 43.1% (2022) |
| Nauru | 39.3% (2019) | - | - |
| Reino Unido | 38.8% (2022) | 43.8% (2019) | 39.4% (2022) |
| Emiratos Árabes Unidos | 38.5% (2021) | - | 27.1% (2022) |
| Bangladés | 38.3% (2018) | - | 48.0% (2022) |
| Letonia | 38.3% (2021) | 35.9% (2019) | 30.9% (2022) |
| Armenia | 38.0% (2009) | - | - |
| Esuatini | 37.9% (2020) | - | - |
| Kuwait | 37.6% (2019) | - | 46.0% (2022) |
| Marruecos | 37.3% (2022) | 39.8% (2019) | 39.4% (2022) |
| Túnez | 37.3% (2019) | - | - |
| Azerbaiyán | 37.3% (2019) | - | 36.7% (2022) |
| Ghana | 36.9% (2010) | - | - |
| San Vicente y las Granadinas | 36.0% (2016) | - | - |
| Indonesia | 36.0% (2017) | 25.8% (2019) | 30.2% (2022) |
| Senegal | 35.7% (2020) | - | - |
| Argentina | 35.5% (2022) | 41.8% (2018) | 37.0% (2022) |
| Botsuana | 35.4% (2020) | - | - |
| Eritrea | 35.4% (2020) | - | - |
| Bielorrusia | 34.8% (2021) | - | 32.8% (2022) |
| Pakistán | 34.4% (2020) | - | 35.8% (2022) |
| Samoa | 34.2% (2018) | - | - |
| Santo Tomé y Príncipe | 34.0% (2008) | - | - |
| Lituania | 33.9% (2022) | 37.3% (2019) | 18.2% (2022) |
| México | 33.7% (2022) | 38.7% (2019) | 34.5% (2022) |
| Côte d’Ivoire | 33.3% (1994) | - | - |
| Rusia | 33.0% (2021) | - | 35.7% (2022) |
| Yibuti | 32.8% (1999) | - | - |
| Venezuela | 32.7% (2017) | - | 33.2% (2022) |
| Myanmar (Birmania) | 32.6% (2020) | - | - |
| Namibia | 31.3% (2021) | - | - |
| Kazajistán | 31.1% (2021) | - | 32.3% (2022) |
| Islas Cook | 30.4% (2019) | - | - |
| Corea del Norte | 29.4% (2014) | - | - |
| Guyana | 29.1% (2019) | - | - |
| República Democrática del Congo | 29.0% (2010) | - | - |
| Sudán | 28.4% (2016) | - | - |
| Trinidad y Tobago | 28.3% (2020) | - | 15.2% (2022) |
| Kiribati | 28.1% (2019) | - | - |
| Uzbekistán | 27.8% (2021) | - | 29.8% (2022) |
| Kenia | 27.7% (2019) | - | - |
| Irán | 27.6% (2021) | - | 25.3% (2022) |
| Tonga | 27.6% (2019) | - | - |
| Luxemburgo | 27.5% (2021) | 41.7% (2019) | 14.0% (2022) |
| Togo | 27.2% (2020) | - | - |
| Vanuatu | 27.2% (2017) | - | - |
| Mongolia | 26.8% (2021) | - | - |
| Argelia | 26.4% (2021) | - | 32.9% (2022) |
| Papúa Nueva Guinea | 26.2% (2020) | - | - |
| Etiopía | 25.4% (2019) | - | - |
| Irak | 25.3% (2012) | - | 45.0% (2022) |
| Omán | 25.1% (2022) | - | 24.5% (2022) |
| Níger | 24.3% (2011) | - | - |
| Ruanda | 23.7% (2020) | - | - |
| Mauritania | 22.5% (2012) | - | - |
| Madagascar | 22.2% (2019) | - | - |
| Bolivia | 21.8% (2019) | - | - |
| Tanzania | 21.7% (2020) | - | - |
| Yemen | 20.8% (2010) | - | - |
| Turkmenistán | 19.5% (2021) | - | 16.9% (2022) |
| Nepal | 18.8% (2017) | - | - |
| Catar | 18.3% (2017) | - | 23.5% (2022) |
| Islas Salomón | 16.8% (2014) | - | - |
| Haití | 15.0% (2020) | - | - |
| Libia | 14.9% (1992) | - | - |
| Camerún | 11.4% (1993) | - | - |
| Sudán del Sur | 10.5% (2018) | - | - |
| Lesoto | 10.1% (2003) | - | - |
| Benín | 4.8% (2020) | - | - |
| UE | - | - | - |
| Nigeria | - | - | - |
| Malaui | - | - | - |
| Barbados | - | - | - |
| Guam | - | - | - |
| Chad | - | - | - |
| Burundi | - | - | - |
| Groenlandia | - | - | - |
| Islas Vírgenes de EE. UU. | - | - | - |
| Puerto Rico | - | - | - |
| Burkina Faso | - | - | - |
| Siria | - | - | - |
| Guinea | - | - | - |
| Afganistán | - | - | - |
| RAE de Macao (China) | - | - | - |
| Montserrat | - | - | - |
| Islas Vírgenes Británicas | - | - | - |
| Antigua y Barbuda | - | - | - |
| Bermudas | - | - | - |
| Islas Turcas y Caicos | - | - | - |
| Samoa Americana | - | - | - |
| República Centroafricana | - | - | - |
| Gibraltar | - | - | - |
| Guayana Francesa | - | - | - |
| Gambia | - | - | - |
| Brunéi | - | - | - |
| Sáhara Occidental | - | - | - |
| Congo | - | - | - |
| Polinesia Francesa | - | - | - |
| Nueva Caledonia | - | - | - |
| Fiyi | - | - | - |
| Guinea Ecuatorial | - | - | - |
| Islas Feroe | - | - | - |
| Comoras | - | - | - |
| Reunión | - | - | - |
| San Pedro y Miquelón | - | - | - |
| Martinica | - | - | - |
| Angola | - | - | - |
| Mali | - | - | - |
| Liberia | - | - | - |
| Guinea-Bisáu | - | - | - |
| Curazao | - | - | - |
| Guadalupe | - | - | - |
| Sierra Leona | - | - | - |
| Timor-Leste | - | - | - |
| África subsahariana | - | - | - |
| Gabón | - | - | - |
| Somalia | - | - | - |
| Maldivas | - | - | - |
| Aruba | - | - | - |
| Uganda | - | - | - |
| Territorios Palestinos | - | - | - |