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Pris

The Database on Nuclear Power Reactors

The Power Reactor Information System (PRIS), developed and maintained by the IAEA for over five decades, is a comprehensive database focusing on nuclear power plants worldwide. PRIS contains information on power reactors in operation, under construction, or those being... Read more »

Current Status

443 NUCLEAR POWER REACTORS
IN OPERATION
393 084 MWe TOTAL NET INSTALLED
CAPACITY

52 NUCLEAR POWER REACTORS
UNDER CONSTRUCTION
55 763 MWe TOTAL NET INSTALLED
CAPACITY

18 786 REACTOR-YEARS OF
OPERATION

Highlights

NPP Status Changes (2021)
Year:
New connections to the grid
KAKRAPAR-3 (630 MW(e), PHWR, INDIA) on 10 January

PRIS Nuclear Power Status 2019 Poster
Nuclear Power History and Capacity Projections Video
Above data generated by the PRIS database. Last update on 2021-01-26