tokyo electric power

The seawater pump in the cooling system for the Fukushima power plant's No. 5 reactor broke down Saturday evening, prompting repair crews to install a backup pump 15 hours later on Sunday afternoon, Tokyo Electric Power Co. said. Tepco discovered the pump had stopped at 9 p.m. Saturday but...

Defenders of nuclear power in Japan have clung to one fact since the earthquake and tsunami on March 11: the Fukushima Daiichi atomic plant suffered little damage in the magnitude-9 earthquake, and it was the huge tsunami waves that knocked out the power stations’ back-up generators. Now, a...

The mayor of the isolated Japanese city of Minamisoma, Katsunobu Sakurai, speaks to DAVID McNEILL LIKE MOST Japanese men, Katsunobu Sakurai read apocalyptic comic-book stories about the future when he was a boy. He never expected to live through one of those stories. A common plot sees a...

Engineers battling to contain the crisis at Japan's Fukushima nuclear power plant appeared to have turned an important corner last night after they stopped highly radioactive water from leaking into the ocean from one of the facility's crippled reactors. Workers struggling to halt the leaks...

April 4 (Bloomberg) -- The crisis unfolding at the stricken Fukushima Dai-Ichi plant north of Tokyo is likely to hurt the nuclear power industry’s credibility more than the Chernobyl disaster in 1986, UBS AG said. The accident in the former Soviet Union 25 years ago “affected one reactor in a...

wo gigantic concrete pumps — described as the largest such equipment in the world — will soon be on their way to join the machinery being used to pour water on damaged reactors in Japan’s nuclear crisis, company officials said Thursday. Link Removed The two machines are normally used to...

Radiation in seawater at new high Radiation 4,385 times higher than the legal standard has been detected in seawater at a location 330 meters south of the troubled Fukushima Daiichi nuclear plant. Tokyo Electric Power Company says 180 becquerels per cubic centimeter of radioactive iodine-131...

“Unexpected Situation” is the phrase repeatedly used to rationalize deaths of tens of thousands of people caused by the recent disaster. This man-made calamity, I repeat, the worst man-made calamity is being rationalized with the single phrase, which still leaves hundreds of thousands...

RADIATION levels that can prove fatal were detected outside reactor buildings at Japan’s Fukushima No.1 plant for the first time, complicating efforts to contain the worst disaster since Chernobyl in 1986. Water in an underground trench outside the No.2 reactor had levels exceeding one sievert...