Decommissioned
Shut down
Suspended
Operational
Under construction
Europe and central Asia
30
Calder Hall, UK
1953, 1955
20
10
0
50s
60s
70s
80s
90s
00s
10s
North America
30
20
10
0
50s
60s
70s
80s
90s
00s
10s
East Asia and Pacific
20
10
0
50s
60s
70s
80s
90s
00s
10s
Other
20
10
0
50s
60s
70s
80s
90s
00s
10s
Decommissioned
Shut down
Suspended
Operational
Under construction
Europe and central Asia
30
Calder Hall, UK
1953, 1955
20
10
0
1950s
60s
70s
80s
90s
2000s
2010s
North America
30
20
10
0
1950s
60s
70s
80s
90s
2000s
2010s
East Asia and Pacific
20
10
0
1950s
60s
70s
80s
90s
2000s
2010s
Other
20
10
0
1950s
60s
70s
80s
90s
2000s
2010s