Staffs work at Kansai Electric Power Co's Oi Nuclear Power Plant on March 14, 2018 in Oi, Japan. The No. 3 reactor of the plant is restarted.
File photo taken on Jan. 19 shows the No. 1 , No. 2 and No. 3 reactors of the Mihama nuclear power plant in Fukui Prefecture, Japan, operated by...
File photo taken on Jan. 19 shows the No. 1 , No. 2 and No. 3 reactors of the Mihama nuclear power plant in Fukui Prefecture, Japan, operated by...
File photo taken on Jan. 19 shows the No. 3 reactor of the Mihama nuclear power plant in Fukui Prefecture, Japan, operated by Kansai Electric Power...
File photo taken on Jan. 19 shows the No. 1 reactor of the Mihama nuclear power plant in Fukui Prefecture, Japan, operated by Kansai Electric Power...
File photo taken on Jan. 19 shows the Nos. 1 and 2 reactors of Kansai Electric Power Co.'s Oi nuclear plant in Oi, Fukui Prefecture. ==Kyodo
File photo taken on Jan. 19 shows the Nos. 3 and 4 reactors of Kansai Electric Power Co.'s Oi nuclear plant in Oi, Fukui Prefecture. ==Kyodo
File photo taken on Jan. 19 shows the No. 1 reactor of Kansai Electric Power Co.'s Oi nuclear plant in Oi, Fukui Prefecture. ==Kyodo
File photo taken on Jan. 19 shows the Nos. 1 3 and 4 reactors of Kansai Electric Power Co.'s Oi nuclear plant in Oi, Fukui Prefecture. ==Kyodo
File photo taken on Jan. 19 shows the Nos. 2 and 1 reactors of Kansai Electric Power Co.'s Oi nuclear plant in Oi, Fukui Prefecture. ==Kyodo
File photo taken on Jan. 19 shows the Nos. 3 and 4 reactors of Kansai Electric Power Co.'s Takahama nuclear plant in Takahama in Japan's Fukui...
File photo taken on Jan. 19 shows the No. 4 reactor of Kansai Electric Power Co.'s Takahama nuclear plant in Takahama in Japan's Fukui Prefecture....
File photo taken on Jan. 19 shows the No. 2 reactor of Kansai Electric Power Co.'s Oi nuclear plant in Oi, Fukui Prefecture. ==Kyodo
File photo taken on Jan. 19 shows the Nos. 4 2 and 1 reactors of Kansai Electric Power Co.'s Oi nuclear plant in Oi, Fukui Prefecture. ==Kyodo
File photo taken on Jan. 19 shows the No. 4 reactor of Kansai Electric Power Co.'s Oi nuclear plant in Oi, Fukui Prefecture. ==Kyodo
File photo taken on Jan. 19 shows the No. 3 reactor of Kansai Electric Power Co.'s Oi nuclear plant in Oi, Fukui Prefecture. ==Kyodo
File photo taken on Jan. 19 shows the Nos. 3 and 4 reactors of Kansai Electric Power Co.'s Oi nuclear plant in Oi, Fukui Prefecture. ==Kyodo
File photo taken on Jan. 19 shows the Nos. 3 and 4 reactors of Kansai Electric Power Co.'s Oi nuclear plant in Oi, Fukui Prefecture. ==Kyodo
File photo taken on Jan. 19 shows the Nos. 1 and 2 reactors of Kansai Electric Power Co.'s Takahama nuclear plant in Takahama in Japan's Fukui...
File photo taken on Jan. 19 shows the No. 1 reactor of Kansai Electric Power Co.'s Takahama nuclear plant in Takahama in Japan's Fukui Prefecture....
File photo taken on Jan. 19 shows the No. 3 reactor of Kansai Electric Power Co.'s Takahama nuclear plant in Takahama in Japan's Fukui Prefecture....
File photo taken on Jan. 19 shows the No. 2 reactor of Kansai Electric Power Co.'s Takahama nuclear plant in Takahama in Japan's Fukui Prefecture....
In this aerial image, Kansai Electric Power Co's Mihama Nuclear Power Plant is seen three days after its No.2 rector automatically shut down on...
Kansai Electric Power Co staffs watch instruments as the No.2 rector automatically shut down at Mihama Nuclear Power Plant on February 9, 1991 in...
No.2 rector of Kansai Electric Power Co Mihama Nuclear Power Plant is seen after the shut down automatically on February 9, 1991 in Mihama, Fukui,...
Kansai Electric Power Co staffs watch instruments as the No.2 rector automatically shut down at Mihama Nuclear Power Plant on February 9, 1991 in...
File photo taken on Nov. 26 shows the Nos. 1 3 and 4 reactors of Kansai Electric Power Co.'s Oi nuclear plant in Oi, Fukui Prefecture. ==Kyodo
Photo taken on Dec. 22 shows the Nos. 1 and 2 reactors of Kansai Electric Power Co.'s Oi nuclear plant in Oi, Fukui Prefecture. ==Kyodo
Kansai Electric Power President Shigeki Iwane speaks during a press conference on decommission of its Oi Nuclear Power Plant at the company...
Kansai Electric Power President Shigeki Iwane speaks during a press conference on decommission of its Oi Nuclear Power Plant at the company...
Kansai Electric Power President Shigeki Iwane speaks during a press conference on decommission of its Oi Nuclear Power Plant at the company...
Kansai Electric Power President Shigeki Iwane speaks to media reporters after his meeting with Fukui Governor Issei Nishikawa about the decommission...
In this aerial image, No. 1 and No.2 reactors are seen at Kansai Electric Power Co's Oi Nuclear Power Plant on December 22, 2017 in Oi, Fukui, Japan....
Kansai Electric Power President Shigeki Iwane speaks to media reporters after his meeting with Fukui Governor Issei Nishikawa about the decommission...
In this aerial image, No. 1 and No.2 reactors are seen at Kansai Electric Power Co's Oi Nuclear Power Plant on December 22, 2017 in Oi, Fukui, Japan....
Kansai Electric Power President Shigeki Iwane and Fukui Governor Issei Nishikawa talk during their meeting on the decommission of its Oi Nuclear...
In this aerial image, No. 1 and No.2 reactors are seen at Kansai Electric Power Co's Oi Nuclear Power Plant on December 22, 2017 in Oi, Fukui, Japan....
In this aerial image, No. 1 and No.2 reactors are seen at Kansai Electric Power Co's Oi Nuclear Power Plant on December 22, 2017 in Oi, Fukui, Japan....
Kansai Electric Power Co. President Shigeki Iwane speaks to reporters in Fukui, Japan, on Dec. 22 after meeting with Fukui Gov. Issei Nishikawa. The...
Kansai Electric Power Co. President Shigeki Iwane speaks to reporters in Fukui, Japan, on Dec. 22 after meeting with Fukui Gov. Issei Nishikawa. The...
Photo taken on Jan. 18, 2017 shows the Nos. 4 2 and 1 reactors at Kansai Electric Power Co.'s Oi nuclear plant in Oi, Fukui Prefecture. ==Kyodo
Photo taken on Nov. 23, 2017 shows the Nos. 1 and 2 reactors at Kansai Electric Power Co.'s Oi nuclear plant in Oi, Fukui Prefecture. ==Kyodo
Photo taken on Jan. 18, 2017 shows the Nos. 1 and 2 reactors at Kansai Electric Power Co.'s Oi nuclear plant in Oi, Fukui Prefecture. ==Kyodo
Photo taken on May 18 shows the Nos. 1 and 2 reactors at Kansai Electric Power Co.'s Oi nuclear plant in Fukui Prefecture. Kansai Electric's board is...
Photo taken on Jan. 18 shows the Nos. 1 and 2 reactors at Kansai Electric Power Co.'s Oi nuclear plant in Fukui Prefecture. Kansai Electric's board...
File photo taken in June 2010 shows a mixed oxide fuel cask being unloaded from a transport vessel that arrived at Kansai Electric Power Co.'s...
File photo taken in January 2017 shows the No. 3 and No. 4 reactors of Kansai Electric Power Co.'s Oi nuclear power plant in Fukui Prefecture. ==Kyodo
File photo taken on Nov. 25 shows the No. 3 and No. 4 reactors of Kansai Electric Power Co.'s Oi nuclear power plant in Oi in central Japan's Fukui...
Kansai Electric Power Co President Shigeki Iwane speaks during a press conference after Fukui Prefecture Governor Issei Nishikawa gives a go to...
File photo taken May 18 shows the No. 3 reactor at the Kansai Electric Power Co.'s Mihama nuclear plant in Fukui Prefecture, central Japan. ==Kyodo
File photo taken May 18 shows the Nos. 1, 2 and 3 reactors at the Kansai Electric Power Co.'s Mihama plant in Fukui Prefecture. ==Kyodo
Mixed oxide fuel casks are unloaded at Kansai Electric Power Co.'s Takahama plant on the Sea of Japan coast on Sept. 21, 2017. The MOX fuel will be...
Mixed oxide fuel casks are unloaded at Kansai Electric Power Co.'s Takahama plant on the Sea of Japan coast on Sept. 21, 2017. The MOX fuel will be...
Workers measure the amount of radiation from a mixed oxide fuel cask at Kansai Electric Power Co.'s Takahama plant on the Sea of Japan coast on Sept....
Transport vessel carrying mixed oxide fuel or MOX arrives at Kansai Electric Power Co.'s Takahama plant on the Sea of Japan coast on Sept. 21, 2017....
Transport vessel carrying mixed oxide fuel or MOX arrives at Kansai Electric Power Co.'s Takahama plant on the Sea of Japan coast on Sept. 21, 2017....
Antinuclear campaigners stage a rally on Sept. 21 as transport vessel carrying mixed oxide fuel or MOX arrived at Kansai Electric Power Co.'s...
No.3 reator of Kansai Electric Power Co's Takahama Nuclear Power Plant is seen on July 3, 2017 in Takahama, Fuui, Japan. The reactor restarted the...
No.3 reator of Kansai Electric Power Co's Takahama Nuclear Power Plant is seen on July 3, 2017 in Takahama, Fuui, Japan. The reactor restarted the...
No.3 reator of Kansai Electric Power Co's Takahama Nuclear Power Plant is seen on July 3, 2017 in Takahama, Fuui, Japan. The reactor restarted the...