Then Tepco chairman Tsunehisa Katsumata and  vice president Sakae Muto at a press conference at the company’s headquarters in Tokyo in March 2011. Both have been charged with mishandling the nuclear accident in Fukushima in 2011. Photograph: Kazuhiro Nogi/AFP/Getty Images

Three former executives of Tokyo Electric Power Co (Tepco), operator of the ruined Daiichi Fukushima Nuclear Plant, have been charged with mishandling(...)

Tepco workers standing before the stricken Fukushima Daiichi nuclear power plant on February 28th, 2012. Photograph: Yoshikazu Tsuno/AFP/Getty Images

David McNeill in Tokyo The Japanese government says it has agreed to compensate a man who contracted leukemia while working at the Fukushima Daiichi n(...)

People are rescued from vehicles by firefighters in Joso, Japan,  flooded by the Kinugawa river. Photograph: Reuters

Unprecedented rain in Japan unleashed heavy floods that tore houses from their foundations, uprooted trees and forced more than 100,000 people from th(...)

Operators restart the nuclear reactor at the central control room of the Kyushu Electric Power Sendai nuclear power plant in Satsumasendai, Kagoshima prefecturePhotograph: Jiji Press/AFP/Getty Images

Japan has restarted a nuclear reactor for the first time under new safety standards put in place since the Fukushima disaster in 2011, as prime minis(...)

Tokyo Electric Power Co said there were no abnormalities at the crippled Fukushima nuclear power plant following the quake. Photograph: Yoshikazu Tsuno/AFP/Getty Images

A strong earthquake with magnitude of 7.8 has been recorded off Japan. The earthquake happened off the Bonin Islands, also known as the Ogasawara Isl(...)

Japan’s  economy, trade and industry minister Yuko Obuchi (centre), wearing a protective suit and a mask, inspects  the tsunami-crippled Fukushima Daiichi nuclear power plant on September 7th last. After months of pressure the government was finally forced last week to release a transcript of interviews with the manager of the plant at the time of the disaster there in 2011. Photograph: Reuters/Kyodo

In the pantheon of Fukushima heroes, Masao Yoshida stands taller than almost everyone else.As manager of the crippled Daiichi plant in 2011, he was th(...)

In the countryside surrounding Fukushima homes and farms are blanketed in an invisible poison only detectable with beeping Geiger counters. Photograph: Yoshikazu Tsuno/AFP/Getty Images

In March 2011, housewife Kaori Saito watched the Fukushima nuclear crisis unfold on television from her living room, some 60km away from the Da(...)

Highly contaminated water leaked from a large storage tank is seen at the H6 area of the contaminated water storage tanks, at Tokyo Electric Power.  Photograph: Reuters

The operator of Japan’s Fukushima nuclear plant said today that 100 tonnes of highly contaminated water had leaked out of a tank, the worst in(...)

 Workers wearing protective suits and masks are seen during operations to remove fuel rods from a spent fuel pool inside the No.4 reactor building at Fukushima nuclear power plant . Photograph:Tokyo Electric Power Co/Handout via Reuters

The operator of Japan’s wrecked Fukushima nuclear plant took the first step today in the long and hazardous process of decommissioning the facility, e(...)

The operator of Japan’s wrecked Fukushima nuclear plant (above) said this evening there was no damage or spike in radiation levels at the station after a large earthquake struck in the ocean east of Japan. Photograph: Reuters

The operator of Japan’s wrecked Fukushima nuclear plant said this evening there was no damage or spike in radiation levels at the station after a larg(...)