Timeline · 2010

The world's nuclear fleet in 2010

In 2010, 443 nuclear reactors were operating in 31 countries, 380.8 GWe net, with 63 under construction.

Compared with 2009, the operating fleet grew by 4 reactors. 5 reactors were connected to the grid that year, 3,768 MWe, mostly in China (2), India (1) and Russia (1). 1 unit was permanently shut down, 130 MWe. The countries with the most operating capacity were United States (103,782 MWe), France (63,130 MWe) and Japan (47,180 MWe).

← Previous year, 2009 · Next year, 2011 → · See this year on the map · Today's rankings

Connected to the grid in 2010

Unit	Country	Type	Model	MWe
Ling'ao 2-3	China	PWR	CPR-1000	1,007
Qinshan 2-3	China	PWR	CNP-600	623
Rajasthan 6	India	PHWR	IPHWR-220	202
Rostov 2	Russia	PWR	VVER-1000 (V-320)	950
Shin-Kori 1	South Korea	PWR	OPR-1000	986

Shut down in 2010

Unit	Country	Type	Model	MWe	Grid connection
Phenix	France	FBR	PH-250	130	1973

Countries by operating capacity in 2010

#	Country	Reactors	MWe	Under construction
1	United States	104	103,782	1
2	France	58	63,130	1
3	Japan	55	47,180	2
4	Russia	32	22,732	10
5	Germany	17	20,496	—
6	South Korea	20	17,293	6
7	Canada	20	14,379	—
8	Ukraine	15	13,107	2
9	China	13	10,428	28
10	United Kingdom	19	10,337	—
11	Sweden	10	9,856	—
12	Spain	8	7,569	—
13	Belgium	7	5,922	—
14	Taiwan	6	5,052	—
15	India	18	4,091	6
16	Czech Republic	6	3,972	—
17	Switzerland	5	3,346	—
18	Finland	4	2,794	1
19	Bulgaria	2	2,006	—
20	Hungary	4	1,916	—
21	Brazil	2	1,884	1
22	Slovakia	4	1,868	2
23	South Africa	2	1,854	—
24	Mexico	2	1,552	—
25	Romania	2	1,300	—
26	Argentina	2	943	1
27	Slovenia	1	696	—
28	Netherlands	1	482	—
29	Armenia	1	416	—
30	Pakistan	2	390	1
31	North Korea	1	5	—
32	Iran	0	0	1
33	Philippines	0	0	—