Nuclear Share of Electricity Generation in 2023

Nuclear Share of Electricity Generation

Country Total Net Electrical Capacity
[MW]
Number of Operated Reactors Nuclear Electricity Supplied
[GW.h]
Nuclear Share
[%]
FRANCE 61370 56 323773.23 64.8
SLOVAKIA 2308 5 17004.98 61.3
HUNGARY 1916 4 15091.64 48.8
FINLAND 4394 5 32759.35 42.0
BELGIUM 4916 6 31288.64 41.2
BULGARIA 2006 2 15488.04 40.4
CZECH REPUBLIC 3934 6 28728.15 40.0
SLOVENIA 688 1 5332.49 36.8
SWITZERLAND 2973 4 23403.99 32.4
ARMENIA 416 1 2512.03 31.1
KOREA, REPUBLIC OF 25825 26 171640.39 30.7
BELARUS 2220 2 10996.52 28.6
SWEDEN 6944 6 46647.60 28.6
SPAIN 7123 7 54370.78 20.3
UNITED ARAB EMIRATES 4011 3 31205.53 19.7
ROMANIA 1300 2 10312.14 18.9
UNITED STATES OF AMERICA 95835 93 779186.02 18.6
RUSSIA 27727 37 203957.32 18.4
PAKISTAN 3262 6 22382.61 17.4
CANADA 13699 19 83465.00 13.7
UNITED KINGDOM 5883 9 37277.68 12.5
ARGENTINA 1641 3 8963.11 6.3
JAPAN 11046 12 77538.63 5.6
CHINA 53152 55 406483.53 4.9
MEXICO 1552 2 12043.59 4.9
SOUTH AFRICA 1854 2 8153.83 4.4
NETHERLANDS, KINGDOM OF THE 482 1 3771.24 3.2
INDIA 6290 19 44645.57 3.1
BRAZIL 1884 2 13695.43 2.2
IRAN, ISLAMIC REPUBLIC OF 915 1 6071.16 1.7
GERMANY 4055 3 6723.01 1.4
Total 364480 403 2552067.11 NA

The following information is included in the totals:

TAIWAN, CHINA 2859 3 17153.88 6.9


Above data generated by the PRIS database. Last update on 2024-12-04


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