* indicates monthly or quarterly data series

Nuclear electricity capacity, million kilowatts, 2022:

The average for 2022 based on 190 countries was 1.96 million kilowatts. The highest value was in the USA: 94.66 million kilowatts and the lowest value was in Afghanistan: 0 million kilowatts. The indicator is available from 1980 to 2024. Below is a chart for all countries where data are available.

Measure: million kilowatts; Source: The U.S. Energy Information Administration
Select indicator
* indicates monthly or quarterly data series


Countries Nuclear electricity capacity, 2022 Global rank Available data
USA 94.66 1 1980 - 2024
France 61.37 2 1980 - 2024
China 52.15 3 1980 - 2024
Russia 27.73 4 1992 - 2024
South Korea 24.49 5 1980 - 2024
Canada 13.62 6 1980 - 2024
Ukraine 13.11 7 1992 - 2024
Japan 9.87 8 1980 - 2024
Spain 7.12 9 1980 - 2024
Sweden 6.94 10 1980 - 2024
India 6.78 11 1980 - 2024
UK 5.88 12 1980 - 2024
Finland 4.68 13 1980 - 2024
Germany 4.06 14 1991 - 2024
UA Emirates 4.01 15 1980 - 2024
Belgium 3.93 16 1980 - 2024
Czechia 3.93 17 1993 - 2024
Pakistan 3.26 18 1980 - 2024
Switzerland 2.97 19 1980 - 2024
Taiwan 2.89 20 1980 - 2024
Slovakia 2.31 21 1993 - 2024
Bulgaria 2.01 22 1980 - 2024
Hungary 1.92 23 1980 - 2024
Brazil 1.88 24 1980 - 2024
South Africa 1.85 25 1980 - 2024
Argentina 1.64 26 1980 - 2024
Mexico 1.55 27 1980 - 2024
Romania 1.3 28 1980 - 2024
Belarus 1.11 29 1992 - 2024
Iran 0.92 30 1980 - 2024
Slovenia 0.69 31 1992 - 2024
Netherlands 0.48 32 1980 - 2024
Armenia 0.42 33 1992 - 2024
Afghanistan 0 34 1980 - 2024
Albania 0 35 1980 - 2024
Algeria 0 36 1980 - 2024
Angola 0 37 1980 - 2024
Ant.& Barb. 0 38 1980 - 2024
Aruba 0 39 1986 - 2024
Australia 0 40 1980 - 2024
Austria 0 41 1980 - 2024
Azerbaijan 0 42 1992 - 2024
Bahamas 0 43 1980 - 2024
Bahrain 0 44 1980 - 2024
Bangladesh 0 45 1980 - 2024
Barbados 0 46 1980 - 2024
Belize 0 47 1980 - 2024
Benin 0 48 1980 - 2024
Bermuda 0 49 1980 - 2024
Bhutan 0 50 1980 - 2024
Bolivia 0 51 1980 - 2024
Bosnia & Herz. 0 52 1992 - 2024
Botswana 0 53 1980 - 2024
Brunei 0 54 1980 - 2024
Burkina Faso 0 55 1980 - 2024
Burma 0 56 1980 - 2024
Burundi 0 57 1980 - 2024
Cambodia 0 58 1980 - 2024
Cameroon 0 59 1980 - 2024
Cape Verde 0 60 1980 - 2024
C.A. Republic 0 61 1980 - 2024
Chad 0 62 1980 - 2024
Chile 0 63 1980 - 2024
Colombia 0 64 1980 - 2024
Comoros 0 65 1980 - 2024
Croatia 0 66 1992 - 2024
Cuba 0 67 1980 - 2024
Cyprus 0 68 1980 - 2024
DR Congo 0 69 1980 - 2024
Denmark 0 70 1980 - 2024
Djibouti 0 71 1980 - 2024
Dominica 0 72 1980 - 2024
Domin. Rep. 0 73 1980 - 2024
Ecuador 0 74 1980 - 2024
Egypt 0 75 1980 - 2024
El Salvador 0 76 1980 - 2024
Eq. Guinea 0 77 1980 - 2024
Eritrea 0 78 1994 - 2024
Estonia 0 79 1992 - 2024
Ethiopia 0 80 1980 - 2024
Faroe Isl. 0 81 1980 - 2024
Fiji 0 82 1980 - 2024
Gabon 0 83 1980 - 2024
Gambia 0 84 1980 - 2024
Georgia 0 85 1992 - 2024
Ghana 0 86 1980 - 2024
Gibraltar 0 87 1980 - 2024
Greece 0 88 1980 - 2024
Grenada 0 89 1980 - 2024
Guatemala 0 90 1980 - 2024
Guinea 0 91 1980 - 2024
G.-Bissau 0 92 1980 - 2024
Guyana 0 93 1980 - 2024
Haiti 0 94 1980 - 2024
Honduras 0 95 1980 - 2024
Hong Kong 0 96 1980 - 2024
Iceland 0 97 1980 - 2024
Indonesia 0 98 1980 - 2024
Iraq 0 99 1980 - 2024
Ireland 0 100 1980 - 2024
Israel 0 101 1980 - 2024
Italy 0 102 1980 - 2024
Ivory Coast 0 103 1980 - 2024
Jamaica 0 104 1980 - 2024
Jordan 0 105 1980 - 2024
Kazakhstan 0 106 1992 - 2024
Kenya 0 107 1980 - 2024
Kiribati 0 108 1980 - 2024
Kuwait 0 109 1980 - 2024
Kyrgyzstan 0 110 1992 - 2024
Laos 0 111 1980 - 2024
Latvia 0 112 1992 - 2024
Lebanon 0 113 1980 - 2024
Lesotho 0 114 1980 - 2024
Liberia 0 115 1980 - 2024
Libya 0 116 1980 - 2024
Lithuania 0 117 1992 - 2024
Luxembourg 0 118 1980 - 2024
Macao 0 119 1980 - 2024
Madagascar 0 120 1980 - 2024
Malawi 0 121 1980 - 2024
Malaysia 0 122 1980 - 2024
Maldives 0 123 1980 - 2024
Mali 0 124 1980 - 2024
Malta 0 125 1980 - 2024
Mauritania 0 126 1980 - 2024
Mauritius 0 127 1980 - 2024
Moldova 0 128 1992 - 2024
Mongolia 0 129 1980 - 2024
Montenegro 0 130 2006 - 2024
Montserrat 0 131 1980 - 2024
Morocco 0 132 1980 - 2024
Mozambique 0 133 1980 - 2024
Namibia 0 134 1990 - 2024
Nepal 0 135 1980 - 2024
N. Caledonia 0 136 1980 - 2024
New Zealand 0 137 1980 - 2024
Nicaragua 0 138 1980 - 2024
Niger 0 139 1980 - 2024
Nigeria 0 140 1980 - 2024
North Korea 0 141 1980 - 2024
North Macedonia 0 142 1992 - 2024
Norway 0 143 1980 - 2024
Oman 0 144 1980 - 2024
Panama 0 145 1980 - 2024
Papua N.G. 0 146 1980 - 2024
Paraguay 0 147 1980 - 2024
Peru 0 148 1980 - 2024
Philippines 0 149 1980 - 2024
Poland 0 150 1980 - 2024
Portugal 0 151 1980 - 2024
Puerto Rico 0 152 1980 - 2024
Qatar 0 153 1980 - 2024
R. of Congo 0 154 1980 - 2024
Rwanda 0 155 1980 - 2024
Saint Lucia 0 156 1980 - 2024
St. Vincent & ... 0 157 1980 - 2024
Samoa 0 158 1980 - 2024
S.T.&Principe 0 159 1980 - 2024
Saudi Arabia 0 160 1980 - 2024
Senegal 0 161 1980 - 2024
Serbia 0 162 2006 - 2024
Seychelles 0 163 1980 - 2024
Sierra Leone 0 164 1980 - 2024
Singapore 0 165 1980 - 2024
Solomon Isl. 0 166 1980 - 2024
Somalia 0 167 1980 - 2024
Sri Lanka 0 168 1980 - 2024
Sudan 0 169 1980 - 2024
Suriname 0 170 1980 - 2024
Swaziland 0 171 1980 - 2024
Syria 0 172 1980 - 2024
Tajikistan 0 173 1992 - 2024
Tanzania 0 174 1980 - 2024
Thailand 0 175 1980 - 2024
Togo 0 176 1980 - 2024
Tonga 0 177 1980 - 2024
Tr.&Tobago 0 178 1980 - 2024
Tunisia 0 179 1980 - 2024
Turkey 0 180 1980 - 2024
Turkmenistan 0 181 1992 - 2024
Uganda 0 182 1980 - 2024
Uruguay 0 183 1980 - 2024
Uzbekistan 0 184 1992 - 2024
Vanuatu 0 185 1980 - 2024
Venezuela 0 186 1980 - 2024
Vietnam 0 187 1980 - 2024
Yemen 0 188 1980 - 2024
Zambia 0 189 1980 - 2024
Zimbabwe 0 190 1980 - 2024


New - World map: Nuclear electricity capacity




Definition: Installed capacity to produce hydroelectricity in million kilowatts.

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94.66
61.37
52.15
27.73
24.49
13.62
13.11
9.87
7.12
6.94
6.78
5.88
4.68
4.06
4.01
3.93
3.93
3.26
2.97
2.89
2.31
2.01
1.92
1.88
1.85
1.64
1.55
1.30
1.11
0.92
0.69
0.48
0.42
0.00
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0
23.7
47.3
71
94.66


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