Tokyo Electric Power Co. Fukushima Dai-ichi Nuclear Power Plant Tour(01 of13)
Open Image ModalA foreign journalist, center, is given a radiation screening after touring Tokyo Electric Power Co.\'s (Tepco) Fukushima Dai-ichi nuclear power plant in Okuma, Fukushima Prefecture, Japan, on Wednesday, July 9, 2014. All of Japan\'s 48 operable commercial reactors are idled for safety assessments after the accident at the Fukushima plant. Photographer: Kimimasa Mayama/Pool via Bloomberg (credit:Bloomberg via Getty Images)
JAPAN-NUCLEAR-DISASTER-FUKUSHIMA-ENERGY-ENVIRONMENT(02 of13)
Open Image ModalA Journalist wearing radioactive protective gear looks at Advanced Liquid Processing Systems, known as ALPS at the Fukushima Dai-ichi nuclear power plant in Okuma, Fukushima Prefecture, northeastern Japan on November 12, 2014. The final obstacle to restarting two nuclear reactors in Japan was removed on November 7 when local politicians granted approval for a plant to go back online, more than three years after the Fukushima disaster. \n AFP PHOTO / POOL / Shizuo Kambayashi (Photo credit should read SHIZUO KAMBAYASHI/AFP/Getty Images) (credit:SHIZUO KAMBAYASHI via Getty Images)
JAPAN-NUCLEAR-DISASTER-FUKUSHIMA-ENERGY-ENVIRONMENT(03 of13)
Open Image ModalA Tokyo Electric Power Co. (TEPCO) worker wearing radioactive protective gear works on the back area of Advanced Liquid Processing Systems, known as ALPS at the Fukushima Dai-ichi nuclear power plant in Okuma, Fukushima Prefecture, northeastern Japan on November 12, 2014. The final obstacle to restarting two nuclear reactors in Japan was removed on November 7 when local politicians granted approval for a plant to go back online, more than three years after the Fukushima disaster. AFP PHOTO / POOL / Shizuo Kambayashi (Photo credit should read SHIZUO KAMBAYASHI/AFP/Getty Images) (credit:SHIZUO KAMBAYASHI via Getty Images)
JAPAN-NUCLEAR-DISASTER-FUKUSHIMA-ENERGY-ENVIRONMENT(04 of13)
Open Image ModalWorkers wearing protective gear rest on a road at the Fukushima Dai-ichi nuclear power plant in Okuma, Fukushima Prefecture, northeastern Japan on November 12, 2014. The final obstacle to restarting two nuclear reactors in Japan was removed on November 7 when local politicians granted approval for a plant to go back online, more than three years after the Fukushima disaster. AFP PHOTO / POOL / Shizuo Kambayashi (Photo credit should read SHIZUO KAMBAYASHI/AFP/Getty Images) (credit:SHIZUO KAMBAYASHI via Getty Images)
JAPAN-NUCLEAR-DISASTER-FUKUSHIMA-ENERGY-ENVIRONMENT(05 of13)
Open Image ModalUnit 4 reactor\'s cooling pool is seen during a press tour at the Fukushima Dai-ichi nuclear power plant in Okuma, Fukushima Prefecture, northeastern Japan on November 12, 2014. The final obstacle to restarting two nuclear reactors in Japan was removed on November 7 when local politicians granted approval for a plant to go back online, more than three years after the Fukushima disaster. AFP PHOTO / POOL / Shizuo Kambayashi (Photo credit should read SHIZUO KAMBAYASHI/AFP/Getty Images) (credit:SHIZUO KAMBAYASHI via Getty Images)
JAPAN-NUCLEAR-DISASTER-FUKUSHIMA-ENERGY-ENVIRONMENT(06 of13)
Open Image ModalWorkers wearing protective gear stand outside the Unit 4 reactor at the Fukushima Dai-ichi nuclear power plant in Okuma, Fukushima Prefecture, northeastern Japan on November 12, 2014. The final obstacle to restarting two nuclear reactors in Japan was removed on November 7 when local politicians granted approval for a plant to go back online, more than three years after the Fukushima disaster. AFP PHOTO / POOL / Shizuo Kambayashi (Photo credit should read SHIZUO KAMBAYASHI/AFP/Getty Images) (credit:SHIZUO KAMBAYASHI via Getty Images)
JAPAN-NUCLEAR-DISASTER-FUKUSHIMA-ENERGY-ENVIRONMENT(07 of13)
Open Image ModalA bus driver wearing protective gear rests on a bus at the Fukushima Dai-ichi nuclear power plant in Okuma, Fukushima Prefecture, northeastern Japan on November 12, 2014. The final obstacle to restarting two nuclear reactors in Japan was removed on November 7 when local politicians granted approval for a plant to go back online, more than three years after the Fukushima disaster. AFP PHOTO / POOL / Shizuo Kambayashi (Photo credit should read SHIZUO KAMBAYASHI/AFP/Getty Images) (credit:SHIZUO KAMBAYASHI via Getty Images)
Tokyo Electric Power Co. Fukushima Dai-ichi Nuclear Power Plant Tour(08 of13)
Open Image ModalWorkers wearing protective clothing and masks watch their colleagues at the building site for a frozen underground wall surrounding the crippled reactor buildings at Tokyo Electric Power Co.\'s (Tepco) Fukushima Dai-ichi nuclear power plant in Okuma, Fukushima Prefecture, Japan, on Wednesday, July 9, 2014. All of Japan\'s 48 operable commercial reactors are idled for safety assessments after the accident at the Fukushima plant. Photographer: Kimimasa Mayama/Pool via Bloomberg (credit:Bloomberg via Getty Images)
Tokyo Electric Power Co. Fukushima Dai-ichi Nuclear Power Plant Tour(09 of13)
Open Image ModalWorkers wearing protective clothing and masks conduct operations for building a frozen underground wall surrounding the crippled reactor buildings at Tokyo Electric Power Co.\'s (Tepco) Fukushima Dai-ichi nuclear power plant in Okuma, Fukushima Prefecture, Japan, on Wednesday, July 9, 2014. All of Japan\'s 48 operable commercial reactors are idled for safety assessments after the accident at the Fukushima plant. Photographer: Kimimasa Mayama/Pool via Bloomberg (credit:Bloomberg via Getty Images)
Tokyo Electric Power Co. Fukushima Dai-ichi Nuclear Power Plant Tour(10 of13)
Open Image ModalA worker, center, wearing protective clothing and a mask, carries a pipe to be used to create a frozen underground wall surrounding the crippled reactor buildings at Tokyo Electric Power Co.\'s (Tepco) Fukushima Dai-ichi nuclear power plant in Okuma, Fukushima Prefecture, Japan, on Wednesday, July 9, 2014. All of Japan\'s 48 operable commercial reactors are idled for safety assessments after the accident at the Fukushima plant. Photographer: Kimimasa Mayama/Pool via Bloomberg (credit:Bloomberg via Getty Images)
JAPAN-US-DIPLOMACY-DISASTER-NUCLEAR(11 of13)
Open Image ModalWearing a protective suit and a mask, US Ambassador to Japan Caroline Kennedy looks around the central control room for the unit one and unit two reactors of the tsunami-crippled Fukushima Dai-ichi nuclear plant of Japan\'s Tokyo Electric Power Co. (TEPCO) in Okuma town in Fukushima prefecture on May 14, 2014. Kennedy toured the crippled Fukushima nuclear power plant for the first time on May 14, pledging continued US help with the clean-up. AFP PHOTO/POOL/Toru YAMANAKA (Photo credit should read TORU YAMANAKA/AFP/Getty Images) (credit:TORU YAMANAKA via Getty Images)
JAPAN-US-DIPLOMACY-DISASTER-NUCLEAR(12 of13)
Open Image ModalWearing a protective suit and a mask, US Ambassador to Japan Caroline Kennedy (C) listens to Masuda Naohiro (L), an executive of Japan\'s Tokyo Electric Power Co. (TEPCO) as she visits Unit Four to see an operation to move a spent fuel rod to a cask at TEPCO\'s Fukushima Dai-ichi nuclear plant at Okuma town in Fukushima prefecture on May 14, 2014. Kennedy toured the crippled Fukushima nuclear power plant for the first time on May 14, pledging continued US help with the clean-up. AFP PHOTO/POOL/Toru YAMANAKA (Photo credit should read TORU YAMANAKA/AFP/Getty Images) (credit:TORU YAMANAKA via Getty Images)
JAPAN-NUCLEAR-ACCIDENT-COMIC(13 of13)
Open Image ModalIn a photo illustration taken in Tokyo on May 12, 2014 a man reads the latest edition of Japanese comic \'Oishinbo\' which shows an interview of former Hutaba town Mayor Katsutaka Idogawa. Oishinbo went further down its antinuclear path in the new episode released on May 12, after sparking a controversy in the previous one on the fallout from the nuclear accident at TEPCO\'s nuclear power plant. Oishinbo\'s story writer Tetsu Kariya wrote the dialogues of \' a lot of people suffer from unexplained nosebleeds \' and \' we can not live in Fukushima\' in the latest and previous episode of the comic. AFP PHOTO / Yoshikazu TSUNO (Photo credit should read YOSHIKAZU TSUNO/AFP/Getty Images) (credit:YOSHIKAZU TSUNO via Getty Images)