ES
Timeline · 1960

The world's nuclear fleet in 1960

In 1960, 20 nuclear reactors were operating in 4 countries, 901 MWe net, with 39 under construction.

Compared with 1959, the operating fleet grew by 3 reactors. 4 reactors were connected to the grid that year, 464 MWe, mostly in United States (2), France (1) and United Kingdom (1). The countries with the most operating capacity were United Kingdom (422 MWe), United States (288 MWe) and Russia (105 MWe).

Connected to the grid in 1960

UnitCountryTypeModelMWe
Marcoule G3France FranceGCRunknown40
Chapelcross 4United Kingdom United KingdomGCRMagnox60
Dresden 1United States United StatesBWRBWR-1197
Yankee RoweUnited States United StatesPWRWH (DRY)167

Countries by operating capacity in 1960

#CountryReactorsMWeUnder construction
1United Kingdom United Kingdom842214
2United States United States628811
3Russia Russia31052
4France France3862
5Belgium Belgium001
6Canada Canada002
7Germany Germany002
8Italy Italy002
9Japan Japan001
10Slovakia Slovakia001
11Sweden Sweden001

Data: Global Energy Monitor (CC BY 4.0), IAEA PRIS 2025, Wikipedia (CC BY-SA), Wikidata and Wikimedia Commons. Capacities in net MWe unless stated.

Other years