43% de la energía eléctrica generada a nivel mundial proviene de Baja en carbono
La energía baja en carbono es una forma de generación de electricidad que busca minimizar las emisiones de gases de efecto invernadero, en especial el dióxido de carbono, a la atmósfera. Este tipo de energía abarca varias fuentes que emiten significativamente menos carbono comparado con los combustibles fósiles como el carbón y el petróleo. Las fuentes principales de energía baja en carbono incluyen la energía nuclear, la energía eólica y la solar, cada una con un impacto notablemente menor en términos de emisiones de carbono. Estas tecnologías son fundamentales para lograr la transición hacia un futuro energético más limpio y sostenible.
Para generar electricidad de manera baja en carbono, se utilizan varias de estas tecnologías. La energía nuclear utiliza reacciones de fisión nuclear para producir calor, que luego se convierte en electricidad mediante turbinas generadoras. La energía eólica, por su parte, transforma la energía cinética del viento en electricidad utilizando aerogeneradores. La energía solar aprovecha la luz del sol, ya sea mediante paneles fotovoltaicos que convierten esta luz directamente en electricidad, o mediante centrales termosolares que concentran la luz solar para calentar un fluido que generará vapor para mover una turbina. Estas tecnologías en su conjunto sostienen una parte significativa del suministro eléctrico global, promoviendo una matriz energética más limpia y eficiente.
Uno de los grandes beneficios de las fuentes de energía baja en carbono es su baja intensidad de carbono. Por ejemplo, la energía eólica tiene una intensidad de carbono de solo 11 gCO2eq/kWh y la nuclear de 12 gCO2eq/kWh, comparado con el carbón que emite alrededor de 820 gCO2eq/kWh. Esta gran diferencia en las emisiones resalta la importancia de la energía baja en carbono para combatir el cambio climático y mejorar la calidad del aire en todo el mundo.
A nivel global, la energía baja en carbono representa aproximadamente el 43% de toda la electricidad consumida, demostrando su papel vital en la generación eléctrica moderna. Existen ejemplos notables de su aplicación exitosa, como Islandia, donde el 100% de la electricidad proviene de fuentes bajas en carbono, y Noruega que alcanza un impresionante 99%. En los Estados Unidos, estados como Dakota del Sur generan el 82% de su electricidad a partir de fuentes bajas en carbono, mostrando un camino viable hacia un futuro libre de carbono.
La energía baja en carbono ofrece además la ventaja de ser un recurso confiable y escalable. La energía nuclear y solar, en particular, son opciones viables para expandir la capacidad energética necesaria para satisfacer la creciente demanda de electricidad. Con la electrificación cada vez mayor de nuestras economías y el avance de tecnologías como la inteligencia artificial, aumentar la capacidad de generación de electricidad baja en carbono es crucial para garantizar un futuro energético sostenible y limpio.
| País/Región | kWh/persona | % | TWh |
|---|---|---|---|
| Islandia | 46868.5 W | 100.0% | 18.8 TWh |
| Noruega | 27221.3 W | 98.8% | 152.2 TWh |
| Wyoming | 25366.8 W | 33.5% | 15.0 TWh |
| Dakota del Norte | 21977.0 W | 41.4% | 17.5 TWh |
| Dakota del Sur | 19421.6 W | 81.8% | 18.2 TWh |
| Montana | 15516.7 W | 61.8% | 17.9 TWh |
| Suecia | 15376.4 W | 98.7% | 164.4 TWh |
| Bután | 14192.5 W | 93.1% | 11.2 TWh |
| Iowa | 14163.8 W | 61.7% | 46.0 TWh |
| Finlandia | 13823.3 W | 88.3% | 77.9 TWh |
| Kansas | 13652.1 W | 63.9% | 40.6 TWh |
| Canadá | 12401.5 W | 79.1% | 495.8 TWh |
| Washington | 11545.8 W | 84.6% | 92.2 TWh |
| Carolina del Sur | 11431.3 W | 60.8% | 63.6 TWh |
| Oregón | 10912.6 W | 68.3% | 46.6 TWh |
| Alabama | 10717.5 W | 39.1% | 55.5 TWh |
| Illinois | 10444.0 W | 67.5% | 131.8 TWh |
| Oklahoma | 10402.4 W | 47.3% | 42.9 TWh |
| Nuevo México | 10133.5 W | 52.2% | 21.6 TWh |
| Nebraska | 9951.8 W | 47.8% | 20.0 TWh |
| Nuevo Hampshire | 9822.4 W | 69.0% | 13.9 TWh |
| Groenlandia | 8397.5 W | 87.0% | 0.5 TWh |
| Arizona | 8063.5 W | 50.4% | 61.9 TWh |
| Idaho | 8037.0 W | 55.9% | 16.4 TWh |
| Francia | 8027.2 W | 95.2% | 536.2 TWh |
| Arkansas | 7919.5 W | 36.2% | 24.6 TWh |
| Texas | 7683.6 W | 40.9% | 244.1 TWh |
| Nueva Zelanda | 7452.0 W | 92.0% | 39.2 TWh |
| Maine | 7156.3 W | 61.3% | 10.1 TWh |
| Suiza | 7104.8 W | 94.9% | 64.0 TWh |
| Nevada | 6639.6 W | 46.1% | 21.9 TWh |
| Pensilvania | 6513.8 W | 34.4% | 85.1 TWh |
| Paraguay | 6464.0 W | 100.0% | 44.2 TWh |
| Austria | 6267.0 W | 76.0% | 58.0 TWh |
| Georgia (US) | 6136.4 W | 41.0% | 69.3 TWh |
| Tennessee | 5952.5 W | 37.1% | 43.5 TWh |
| Minnesota | 5837.4 W | 46.7% | 33.9 TWh |
| Estados Unidos | 5774.2 W | 43.4% | 1997.1 TWh |
| Carolina del Norte | 5671.3 W | 40.9% | 63.4 TWh |
| Connecticut | 5476.4 W | 44.0% | 20.2 TWh |
| Dinamarca | 5282.7 W | 93.1% | 31.7 TWh |
| Laos | 5234.2 W | 76.7% | 40.1 TWh |
| Misisipi | 5158.4 W | 19.7% | 15.1 TWh |
| Eslovenia | 5125.1 W | 79.5% | 11.0 TWh |
| Luisiana | 4877.8 W | 20.7% | 22.3 TWh |
| Virginia | 4810.2 W | 26.5% | 42.5 TWh |
| Colorado | 4661.9 W | 43.6% | 27.9 TWh |
| Corea del Sur | 4460.4 W | 36.8% | 230.8 TWh |
| España | 4436.9 W | 76.1% | 213.7 TWh |
| Eslovaquia | 4341.9 W | 85.6% | 24.0 TWh |
| Emiratos Árabes Unidos | 4331.9 W | 27.9% | 46.1 TWh |
| California | 4301.2 W | 57.1% | 168.8 TWh |
| Míchigan | 4300.2 W | 34.3% | 43.6 TWh |
| UE | 4287.8 W | 71.8% | 1934.4 TWh |
| Australia | 4211.2 W | 42.3% | 113.4 TWh |
| Bulgaria | 4112.3 W | 74.7% | 27.5 TWh |
| Islas Feroe | 4074.8 W | 45.8% | 0.2 TWh |
| Portugal | 4059.1 W | 67.0% | 42.5 TWh |
| Chequia | 3919.9 W | 60.1% | 42.6 TWh |
| Países Bajos | 3889.0 W | 53.7% | 71.3 TWh |
| Uruguay | 3809.3 W | 97.2% | 12.9 TWh |
| Vermont | 3791.1 W | 39.3% | 2.5 TWh |
| Bélgica | 3785.8 W | 56.2% | 44.7 TWh |
| Nueva York | 3637.9 W | 44.0% | 71.6 TWh |
| Nueva Jersey | 3569.3 W | 40.1% | 34.0 TWh |
| Montenegro | 3394.1 W | 63.3% | 2.2 TWh |
| Wisconsin | 3370.5 W | 26.0% | 20.1 TWh |
| Maryland | 3310.5 W | 30.9% | 20.8 TWh |
| Alemania | 3213.7 W | 58.0% | 272.8 TWh |
| Albania | 3204.6 W | 100.0% | 9.0 TWh |
| República Popular China | 3182.2 W | 42.5% | 4530.3 TWh |
| Brasil | 3066.8 W | 86.2% | 653.3 TWh |
| Chile | 2950.2 W | 65.3% | 58.7 TWh |
| Irlanda | 2938.4 W | 43.3% | 15.6 TWh |
| Rusia | 2931.3 W | 36.7% | 424.3 TWh |
| Georgia | 2927.9 W | 74.2% | 11.1 TWh |
| Misuri | 2890.9 W | 20.5% | 18.1 TWh |
| Hungría | 2868.1 W | 59.2% | 27.6 TWh |
| Nueva Caledonia | 2821.4 W | 26.2% | 0.8 TWh |
| Alaska | 2774.4 W | 30.6% | 2.1 TWh |
| Croacia | 2770.5 W | 54.1% | 10.6 TWh |
| Japón | 2756.4 W | 34.7% | 339.7 TWh |
| Reino Unido | 2717.4 W | 62.2% | 188.6 TWh |
| Florida | 2713.6 W | 22.4% | 64.6 TWh |
| Indiana | 2702.6 W | 16.4% | 18.8 TWh |
| Grecia | 2687.1 W | 49.7% | 27.0 TWh |
| Luxemburgo | 2633.7 W | 33.5% | 1.8 TWh |
| Utah | 2604.5 W | 23.4% | 9.3 TWh |
| Hawái | 2582.1 W | 31.9% | 3.7 TWh |
| Ohio | 2512.8 W | 16.6% | 29.8 TWh |
| Costa Rica | 2494.2 W | 98.2% | 12.9 TWh |
| Lituania | 2492.9 W | 58.2% | 7.1 TWh |
| Estonia | 2492.7 W | 40.5% | 3.4 TWh |
| Letonia | 2461.7 W | 62.3% | 4.6 TWh |
| Guayana Francesa | 2346.8 W | 71.4% | 0.7 TWh |
| Venezuela | 2297.1 W | 78.4% | 65.0 TWh |
| Macedonia del Norte | 2199.0 W | 57.8% | 3.9 TWh |
| Italia | 2173.7 W | 40.7% | 128.6 TWh |
| Bielorrusia | 2126.8 W | 42.9% | 19.0 TWh |
| Armenia | 2122.8 W | 62.3% | 6.2 TWh |
| Tayikistán | 2045.3 W | 92.9% | 22.1 TWh |
| Bosnia y Herzegovina | 2000.8 W | 46.4% | 6.2 TWh |
| Ucrania | 1966.0 W | 71.1% | 80.7 TWh |
| Virginia Occidental | 1950.6 W | 6.4% | 3.4 TWh |
| Turquía | 1825.7 W | 47.7% | 161.4 TWh |
| República de China (Taiwán) | 1822.1 W | 14.5% | 42.2 TWh |
| Rumanía | 1803.5 W | 67.3% | 34.1 TWh |
| Panamá | 1783.0 W | 61.8% | 8.0 TWh |
| Serbia | 1706.6 W | 31.1% | 11.4 TWh |
| El Mundo | 1631.5 W | 43.3% | 13429.4 TWh |
| Argentina | 1587.4 W | 48.9% | 72.7 TWh |
| Aruba | 1577.8 W | 17.0% | 0.2 TWh |
| Kirguistán | 1575.5 W | 67.9% | 11.6 TWh |
| Ecuador | 1572.9 W | 74.1% | 28.8 TWh |
| Guadalupe | 1481.9 W | 34.8% | 0.6 TWh |
| Surinam | 1463.0 W | 43.0% | 0.9 TWh |
| Curazao | 1393.5 W | 29.2% | 0.3 TWh |
| Polonia | 1393.1 W | 32.6% | 54.1 TWh |
| Kentucky | 1383.6 W | 7.6% | 6.4 TWh |
| Islas Cook | 1360.0 W | 50.0% | 0.0 TWh |
| Colombia | 1344.2 W | 80.0% | 72.0 TWh |
| Reunión | 1319.6 W | 34.1% | 1.1 TWh |
| Rhode Island | 1290.3 W | 14.0% | 1.4 TWh |
| Malasia | 1172.5 W | 22.4% | 42.2 TWh |
| Vietnam | 1167.9 W | 45.8% | 119.2 TWh |
| Massachusetts | 1166.9 W | 13.6% | 8.3 TWh |
| Chipre | 1150.4 W | 27.6% | 1.6 TWh |
| Perú | 1147.0 W | 64.0% | 39.6 TWh |
| Martinica | 1116.2 W | 26.2% | 0.4 TWh |
| Belice | 973.1 W | 54.8% | 0.4 TWh |
| Kazajistán | 861.7 W | 14.6% | 18.0 TWh |
| Polinesia Francesa | 856.1 W | 33.8% | 0.2 TWh |
| Guam | 847.8 W | 7.8% | 0.1 TWh |
| Israel | 844.8 W | 10.5% | 7.8 TWh |
| Zambia | 835.7 W | 89.0% | 17.3 TWh |
| Fiyi | 789.9 W | 63.5% | 0.7 TWh |
| Seychelles | 703.6 W | 14.3% | 0.1 TWh |
| México | 689.1 W | 24.9% | 90.7 TWh |
| Malta | 685.2 W | 15.6% | 0.4 TWh |
| Honduras | 677.3 W | 60.5% | 7.2 TWh |
| Washington, D.C. | 664.3 W | 4.1% | 0.5 TWh |
| Sudáfrica | 648.3 W | 18.3% | 42.2 TWh |
| Corea del Norte | 636.2 W | 63.1% | 16.8 TWh |
| Namibia | 624.4 W | 39.9% | 1.9 TWh |
| Gabón | 615.8 W | 40.6% | 1.5 TWh |
| Guatemala | 553.4 W | 72.0% | 10.0 TWh |
| Mozambique | 486.7 W | 83.7% | 16.4 TWh |
| Jordania | 463.7 W | 23.1% | 5.2 TWh |
| Sri Lanka | 451.4 W | 55.2% | 10.4 TWh |
| Mauricio | 447.6 W | 17.4% | 0.6 TWh |
| República Dominicana | 439.6 W | 21.3% | 5.1 TWh |
| Esuatini | 438.9 W | 36.2% | 0.5 TWh |
| Tailandia | 434.9 W | 13.9% | 31.2 TWh |
| Delaware | 429.0 W | 3.5% | 0.5 TWh |
| El Salvador | 419.0 W | 62.7% | 2.7 TWh |
| Nicaragua | 413.3 W | 51.3% | 2.8 TWh |
| Pakistán | 409.5 W | 64.4% | 104.9 TWh |
| India | 389.9 W | 28.8% | 570.1 TWh |
| Angola | 373.1 W | 76.4% | 13.7 TWh |
| Azerbaiyán | 370.7 W | 14.7% | 3.9 TWh |
| Líbano | 370.7 W | 47.3% | 2.1 TWh |
| Camboya | 362.2 W | 29.8% | 6.4 TWh |
| Nepal | 360.1 W | 95.6% | 10.7 TWh |
| Zimbabue | 343.3 W | 54.9% | 5.6 TWh |
| Bolivia | 320.5 W | 33.7% | 4.0 TWh |
| Barbados | 318.8 W | 8.2% | 0.1 TWh |
| Dominica | 300.9 W | 13.3% | 0.0 TWh |
| Marruecos | 298.3 W | 27.4% | 11.5 TWh |
| Egipto | 286.6 W | 13.8% | 33.8 TWh |
| Singapur | 284.6 W | 2.7% | 1.6 TWh |
| RAE de Macao (China) | 284.0 W | 3.7% | 0.2 TWh |
| Ghana | 277.0 W | 38.5% | 9.4 TWh |
| Samoa | 277.0 W | 40.0% | 0.1 TWh |
| Cabo Verde | 269.4 W | 28.0% | 0.1 TWh |
| Guinea Ecuatorial | 265.2 W | 31.2% | 0.5 TWh |
| Filipinas | 255.6 W | 25.1% | 29.9 TWh |
| Sudán | 234.8 W | 66.6% | 11.8 TWh |
| Islas Vírgenes de EE. UU. | 233.5 W | 3.0% | 0.0 TWh |
| Mongolia | 232.0 W | 8.3% | 0.8 TWh |
| Indonesia | 231.9 W | 18.5% | 65.2 TWh |
| Antigua y Barbuda | 214.4 W | 5.6% | 0.0 TWh |
| San Cristóbal y Nieves | 214.2 W | 4.5% | 0.0 TWh |
| Kenia | 213.0 W | 82.2% | 12.2 TWh |
| Guinea | 210.3 W | 74.8% | 3.0 TWh |
| Lesoto | 210.0 W | 52.7% | 0.5 TWh |
| Jamaica | 204.3 W | 12.9% | 0.6 TWh |
| Uzbekistán | 197.7 W | 8.9% | 7.0 TWh |
| San Vicente y las Granadinas | 197.5 W | 13.3% | 0.0 TWh |
| Camerún | 187.5 W | 63.4% | 5.3 TWh |
| Myanmar (Birmania) | 182.2 W | 39.2% | 9.9 TWh |
| Arabia Saudí | 173.5 W | 1.4% | 5.8 TWh |
| Congo | 173.1 W | 20.7% | 1.1 TWh |
| Moldavia | 165.1 W | 10.3% | 0.5 TWh |
| África subsahariana | 158.1 W | 37.8% | 194.5 TWh |
| República Democrática del Congo | 150.3 W | 91.9% | 15.9 TWh |
| Etiopía | 141.9 W | 100.0% | 18.3 TWh |
| Puerto Rico | 134.0 W | 2.7% | 0.4 TWh |
| Uganda | 118.4 W | 97.4% | 5.6 TWh |
| Maldivas | 114.1 W | 7.1% | 0.1 TWh |
| Côte d’Ivoire | 111.0 W | 31.1% | 3.5 TWh |
| Guyana | 108.9 W | 6.7% | 0.1 TWh |
| Papúa Nueva Guinea | 107.8 W | 23.7% | 1.1 TWh |
| Senegal | 96.8 W | 20.5% | 1.8 TWh |
| Tonga | 95.6 W | 14.3% | 0.0 TWh |
| Mauritania | 92.3 W | 22.3% | 0.5 TWh |
| Malaui | 85.1 W | 95.6% | 1.8 TWh |
| Mali | 78.3 W | 40.6% | 1.9 TWh |
| Kiribati | 76.7 W | 25.0% | 0.0 TWh |
| Cuba | 65.3 W | 4.7% | 0.7 TWh |
| Territorios Palestinos | 64.1 W | 4.4% | 0.3 TWh |
| Vanuatu | 62.4 W | 25.0% | 0.0 TWh |
| Yibuti | 60.7 W | 9.9% | 0.1 TWh |
| Baréin | 57.3 W | 0.2% | 0.1 TWh |
| Santa Lucía | 55.9 W | 2.5% | 0.0 TWh |
| Nigeria | 50.9 W | 35.2% | 12.1 TWh |
| Bahamas | 50.3 W | 1.0% | 0.0 TWh |
| RAE de Hong Kong (China) | 48.4 W | 0.7% | 0.4 TWh |
| Catar | 46.8 W | 0.2% | 0.1 TWh |
| Santo Tomé y Príncipe | 44.2 W | 11.1% | 0.0 TWh |
| Ruanda | 43.0 W | 55.6% | 0.6 TWh |
| Tanzania | 42.0 W | 25.1% | 2.8 TWh |
| Irán | 40.8 W | 3.5% | 3.8 TWh |
| Siria | 39.2 W | 4.4% | 0.9 TWh |
| Irak | 39.0 W | 1.1% | 1.8 TWh |
| Madagascar | 30.6 W | 35.2% | 0.9 TWh |
| República Centroafricana | 27.5 W | 100.0% | 0.1 TWh |
| Liberia | 23.7 W | 33.3% | 0.1 TWh |
| Sierra Leona | 23.6 W | 95.2% | 0.2 TWh |
| Túnez | 22.7 W | 1.4% | 0.3 TWh |
| Togo | 20.4 W | 9.4% | 0.2 TWh |
| Afganistán | 20.3 W | 11.7% | 0.8 TWh |
| Burundi | 19.7 W | 55.1% | 0.3 TWh |
| Argelia | 19.7 W | 0.9% | 0.9 TWh |
| Haití | 16.5 W | 18.8% | 0.2 TWh |
| Eritrea | 14.4 W | 11.4% | 0.1 TWh |
| Bangladés | 14.2 W | 2.3% | 2.5 TWh |
| Yemen | 13.2 W | 16.9% | 0.5 TWh |
| Burkina Faso | 13.0 W | 9.1% | 0.3 TWh |
| Islas Salomón | 12.5 W | 9.1% | 0.0 TWh |
| Trinidad y Tobago | 4.7 W | 0.1% | 0.0 TWh |
| Somalia | 4.4 W | 19.0% | 0.1 TWh |
| Botsuana | 4.0 W | 0.2% | 0.0 TWh |
| Sudán del Sur | 3.5 W | 6.8% | 0.0 TWh |
| Benín | 2.1 W | 1.6% | 0.0 TWh |
| Libia | 1.4 W | 0.0% | 0.0 TWh |
| Turkmenistán | 1.4 W | 0.0% | 0.0 TWh |
| Chad | 1.1 W | 5.1% | 0.0 TWh |
| Níger | 0.8 W | 1.0% | 0.0 TWh |
| Comoras | 0.0 W | 0.0% | 0.0 TWh |
| Omán | 0.0 W | 0.0% | N/A TWh |
| Kuwait | 0.0 W | 0.0% | 0.0 TWh |
| Brunéi | 0.0 W | 0.0% | 0.0 TWh |
| Islas Vírgenes Británicas | 0.0 W | 0.0% | 0.0 TWh |
| Samoa Americana | 0.0 W | 0.0% | 0.0 TWh |
| San Pedro y Miquelón | 0.0 W | 0.0% | 0.0 TWh |
| Bermudas | 0.0 W | 0.0% | 0.0 TWh |
| Islas Turcas y Caicos | 0.0 W | 0.0% | 0.0 TWh |
| Gibraltar | 0.0 W | 0.0% | 0.0 TWh |
| Nauru | 0.0 W | 0.0% | 0.0 TWh |
| Montserrat | 0.0 W | 0.0% | 0.0 TWh |
| Granada | 0.0 W | 0.0% | 0.0 TWh |
| Timor-Leste | 0.0 W | 0.0% | 0.0 TWh |
| Sáhara Occidental | 0.0 W | 0.0% | 0.0 TWh |
| Gambia | 0.0 W | 0.0% | 0.0 TWh |
| Guinea-Bisáu | 0.0 W | 0.0% | 0.0 TWh |





