Clean energy is noncarbohydrate energy that does not produce carbon dioxide when generated. It includes hydropower and nuclear, geothermal, and solar power, among others.

Energía nuclear y alternativa (% del uso total de energía) (%)

19902000200520102011201220132014201520162017201820192020202120222023
Austria11,012,910,210,810,112,812,512,911,912,712,412,513,514,513,113,216,2
Bélgica23,321,721,421,123,120,521,018,014,521,821,516,023,021,026,526,022,5
Bulgaria14,126,726,524,923,824,925,726,825,625,924,226,526,528,126,526,1
Chipre0,01,71,92,63,13,74,64,54,84,64,64,85,05,66,36,6
Dinamarca0,32,03,13,64,85,46,07,58,17,48,48,19,610,39,712,313,9
República Checa6,89,014,817,017,919,319,719,917,716,218,119,019,620,619,920,622,2
Finlandia20,922,021,119,420,422,121,921,723,722,822,622,323,525,724,928,035,3
Francia38,745,344,945,046,945,845,948,948,245,845,147,646,847,246,440,946,7
Alemania11,814,013,913,111,611,211,011,711,911,311,311,712,512,612,110,29,0
Grecia1,01,92,44,23,54,26,35,66,66,76,27,47,59,010,710,812,3
Hungría12,815,213,316,216,517,517,818,217,417,617,016,817,718,017,618,921,3
Islandia70,275,273,888,589,789,689,488,987,987,287,988,488,489,388,488,089,3
Irlanda0,60,71,02,13,43,23,54,14,94,35,25,97,08,26,77,88,6
Italia3,94,74,45,96,57,18,39,38,48,58,18,89,09,88,98,59,8
Luxembourgo0,20,40,30,40,30,50,60,70,80,81,01,11,21,61,51,92,6
Polonia0,10,20,20,40,50,60,81,01,21,41,51,31,61,81,92,63,4
Portugal4,84,42,510,39,07,511,712,89,512,68,511,610,812,613,011,314,9
Rumania1,67,48,313,712,512,315,017,116,616,615,315,615,315,815,215,5
Holanda1,41,51,61,72,12,01,82,43,13,03,23,53,84,85,37,39,1
Noregua49,446,640,132,038,442,336,441,747,044,341,741,740,347,246,748,750,6
Eslovaquia15,526,527,023,324,625,826,227,625,825,324,524,126,227,425,527,330,4
Suecia50,945,949,442,144,848,748,149,151,449,050,049,851,149,648,850,949,2
Suiza36,040,634,238,739,139,738,642,839,236,935,841,642,842,437,740,945,0
España18,215,713,119,318,119,521,922,620,921,619,419,821,024,122,822,925,1
Reino Unido8,510,29,98,610,610,711,311,312,713,213,813,413,013,812,013,713,2
Malta0,00,00,10,40,50,60,91,42,02,72,83,13,03,73,63,6
Croacia3,66,66,28,65,15,39,510,77,78,36,79,58,18,710,18,7
Estonia0,00,00,10,40,60,80,81,01,30,91,11,01,42,22,12,32,9
Letonia5,36,36,46,86,07,46,04,24,15,48,94,74,35,65,56,18,3
Lituania28,331,931,41,01,21,21,51,41,52,02,31,92,22,32,22,94,7
Eslovenia25,524,124,425,726,625,726,533,528,028,328,928,328,733,129,528,232,8