Nuclear Power by Region
7 regions across the globe
802
Total Reactors
409
Operational
378
GW Capacity
Asia
9 countries with nuclear power
284
total reactors
125
operational
42 under construction35.4% of global
110.1 GWcapacity
Europe
17 countries with nuclear power
240
total reactors
105
operational
3 under construction29.9% of global
105.0 GWcapacity
North America
3 countries with nuclear power
167
total reactors
113
operational
0 under construction20.8% of global
106.7 GWcapacity
Russia & CIS
5 countries with nuclear power
83
total reactors
54
operational
7 under construction10.3% of global
44.6 GWcapacity
Middle East
3 countries with nuclear power
15
total reactors
5
operational
5 under construction1.9% of global
6.2 GWcapacity
South America
2 countries with nuclear power
7
total reactors
5
operational
2 under construction0.9% of global
3.7 GWcapacity
Africa
2 countries with nuclear power
6
total reactors
2
operational
4 under construction0.7% of global
1.9 GWcapacity
Data source: IAEA PRIS database • Updated regularly