Surprisingly, there wasn't a thread dedicated to it. While the mainstream media turn a blind eye on what is happening at Fukushima, what was suspected from day one is now confirmed. TEPCO, with the help of the Japanese state, has been constantly lying on what happened, and is still lying.
http://www.infiniteunknown.net/2011/05/ ... ma-crisis/
http://www.youtube.com/watch?v=xEFtfkJc4kM
http://www.infiniteunknown.net/2011/05/ ... ma-crisis/
TEPCO Lied And Will Continue To Lie To The Public And The Entire World About Fukushima Crisis
Posted On May 18
Tokyo Electric Power Co. has made misleading statements about when it will stabilize its nuclear reactors crippled by the March 11 earthquake and tsunami, said Tetsuo Ito, head of the Atomic Energy Research Institute at Kinki University in western Japan.
The company, known as Tepco, yesterday reiterated the schedule on its so-called road map announced a month ago to achieve cold shutdown of the three radiation-leaking reactors as early as October. Setting a timetable without knowing the condition of the reactor cores doesn’t make sense, Ito said in a phone interview from Osaka.
“Only after understanding what’s going on inside the buildings and reactors, will it be clear what parts of the timetable are achievable,” Ito said. “Devising a road map without that will give the public a false sense of security.”
On May 15, or more than two months after the disaster at the Fukushima Dai-Ichi plant, Tepco said conditions were worse than expected in reactor No. 1 when it found all uranium fuel rods had melted. Today it sent four workers into reactor No. 2 for the first time since March 14 to measure radiation levels and assess whether work can be done to fix gauges that will show the condition of the core.
“It’s highly likely No. 2 and No. 3 reactors are worse than thought,” Ito said. “Tepco devised the first (road map) before fully grasping the situation inside the reactor buildings; a scientist wouldn’t do such a thing.”
Ito has headed the institute, which started running Japan’s first university-based nuclear reactor in 1961, for more than five years. He has spent 35 years in nuclear engineering research.
Targets Achievable
Tepco officials believe the targets remain achievable, spokeswoman Ryoko Sakai said by phone today. She declined to comment on Ito’s other remarks.
When asked whether Tepco has sought the advice of nuclear engineering academics, Vice President Sakae Muto said yesterday the company has talked to experts, nuclear companies and government bodies around the world.
Tepco has also been criticized by government officials for responding too slowly to the crisis that unfolded at Fukushima after the tsunami washed ashore.
The utility plans to build self-circulating cooling systems in reactor buildings damaged by explosions after the earthquake and tsunami knocked out power and pumping equipment to cool fuel rods and spent pools.
This is to achieve a cold shutdown, where the core temperature in the three damaged reactors falls to below 100 degrees Celsius (212 degrees Fahrenheit).
Forced Evacuations
Beside radiation leaks into the atmosphere forcing about 50,000 families near the plant to evacuate, more than 10 million liters (2.6 million gallons) of contaminated water have leaked or been released into the sea.
Millions of liters of radiated water have also filled basements and trenches at the station from leaking reactor vessels and piping.
Since the accident, Tepco shares have lost 82 percent of their value. They traded at 392 yen at 2:32 p.m. in Tokyo today compared with 2,153 yen on March 10.
Japan’s government in April raised the severity rating of the Fukushima crisis to the highest on an international scale, the same level as the Chernobyl disaster in 1986. The station, which has withstood hundreds of aftershocks, may release more contamination than Chernobyl before the crisis is contained, Tepco officials have said.
http://www.youtube.com/watch?v=xEFtfkJc4kM
The Japanese Government widened the evacuation zone surrounding the melted down Fukushima nuclear plant. More than 5,000 people left their homes on Sunday after being exposed to high levels of radiation. It is now known that a nuclear meltdown did occur inside 3 reactors at the plant. There are currently over 3,000 tons of highly radioactive wastewater underneath reactor one that shouldn't be there - and Japanese officials are scrambling to figure out a way to get it out of there. So what do these new developments mean for Japanese officials who were hoping to have the disaster contained in the coming months? Joining Thom Hartmann is Paul Gunter, Reactor Oversight Project. Original link here. (The last clips are from NHK World News in Japan.)
http://www.youtube.com/watch?v=JwBuRNmxOlI
SORRY, DUE TO TIME LIMITS, I COULDN'T ADD THE USUAL SARCASM.
Nuclear plant cooling system manually shut down
The operator of the Fukushima Daiichi nuclear power plant says workers may have manually shut down the No.1 reactor's emergency cooling system in order to prevent damage to the reactor. It says pressure inside the reactor had dropped sharply after the earthquake struck the plant on March 11th.
Tokyo Electric Power Company on Monday disclosed records of its operations at the plant.
They show that the reactor automatically halted operations after the earthquake.
The emergency cooling system was automatically activated but stopped about 10 minutes later and remained off for about 3 hours until after the tsunami arrived.
TEPCO says plant workers may have manually shut down the cooling system because pressure inside the reactor had dropped sharply from 70 to 45 atmospheres.
The system is designed to cool the reactor even if all external sources of power are lost, but the move to shut it down temporarily means that it did not fully function.
TEPCO says the decision may have been made based on a manual to prevent damage to the reactor.
It says if the system had worked, it may have had more time until the meltdown, so it will investigate developments leading up to the decision to turn it off and whether the move was correct.
Note: Single radiation dose of 2,000 millisieverts (200,000 millirems) and above causes serious illness. See also exposure list below.
Half-life of some radioactive elements