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8.9 Japan quake and Fukushima nuclear meltdown

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March 27, 2024, 12:55:24 pm Mark says: Shocked Shocked Shocked Shocked  When Hamas spokesman Abu Ubaida began a speech marking the 100th day of the war in Gaza, one confounding yet eye-opening proclamation escaped the headlines. Listing the motives for the Palestinian militant group's Oct. 7 massacre in Israel, he accused Jews of "bringing red cows" to the Holy Land.
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August 08, 2018, 02:38:10 am suzytr says: Hello, any good churches in the Sacto, CA area, also looking in Reno NV, thanks in advance and God Bless you Smiley
January 29, 2018, 01:21:57 am Christian40 says: It will be interesting to see what happens this year Israel being 70 years as a modern nation may 14 2018
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October 16, 2017, 03:28:18 am Christian40 says: anyone else thinking that time is accelerating now? it seems im doing days in shorter time now is time being affected in some way?
September 24, 2017, 10:45:16 pm Psalm 51:17 says: The specific rule pertaining to the national anthem is found on pages A62-63 of the league rulebook. It states: “The National Anthem must be played prior to every NFL game, and all players must be on the sideline for the National Anthem. “During the National Anthem, players on the field and bench area should stand at attention, face the flag, hold helmets in their left hand, and refrain from talking. The home team should ensure that the American flag is in good condition. It should be pointed out to players and coaches that we continue to be judged by the public in this area of respect for the flag and our country. Failure to be on the field by the start of the National Anthem may result in discipline, such as fines, suspensions, and/or the forfeiture of draft choice(s) for violations of the above, including first offenses.”
September 20, 2017, 04:32:32 am Christian40 says: "The most popular Hepatitis B vaccine is nothing short of a witch’s brew including aluminum, formaldehyde, yeast, amino acids, and soy. Aluminum is a known neurotoxin that destroys cellular metabolism and function. Hundreds of studies link to the ravaging effects of aluminum. The other proteins and formaldehyde serve to activate the immune system and open up the blood-brain barrier. This is NOT a good thing."
http://www.naturalnews.com/2017-08-11-new-fda-approved-hepatitis-b-vaccine-found-to-increase-heart-attack-risk-by-700.html
September 19, 2017, 03:59:21 am Christian40 says: bbc international did a video about there street preaching they are good witnesses
September 14, 2017, 08:06:04 am Psalm 51:17 says: bro Mark Hunter on YT has some good, edifying stuff too.
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Author Topic: 8.9 Japan quake and Fukushima nuclear meltdown  (Read 38898 times)
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« Reply #60 on: August 05, 2013, 01:12:12 pm »

http://www.reuters.com/article/2013/08/05/us-japan-fukushima-panel-idUSBRE97408V20130805
8/5/13
Exclusive: Japan nuclear body says radioactive water at Fukushima an 'emergency'

(Reuters) - Highly radioactive water seeping into the ocean from Japan's crippled Fukushima nuclear plant is creating an "emergency" that the operator is struggling to contain, an official from the country's nuclear watchdog said on Monday.

This contaminated groundwater has breached an underground barrier, is rising toward the surface and is exceeding legal limits of radioactive discharge, Shinji Kinjo, head of a Nuclear Regulatory Authority (NRA) task force, told Reuters.

Countermeasures planned by Tokyo Electric Power Co are only a temporary solution, he said.

Tepco's "sense of crisis is weak," Kinjo said. "This is why you can't just leave it up to Tepco alone" to grapple with the ongoing disaster.

"Right now, we have an emergency," he said.

Tepco has been widely castigated for its failure to prepare for the massive 2011 tsunami and earthquake that devastated its Fukushima plant and lambasted for its inept response to the reactor meltdowns. It has also been accused of covering up shortcomings.

It was not immediately clear how much of a threat the contaminated groundwater could pose. In the early weeks of the disaster, the Japanese government allowed Tepco to dump tens of thousands of metric tons of contaminated water into the Pacific in an emergency move.

The toxic water release was however heavily criticized by neighboring countries as well as local fishermen and the utility has since promised it would not dump irradiated water without the consent of local townships.

"Until we know the exact density and volume of the water that's flowing out, I honestly can't speculate on the impact on the sea," said Mitsuo Uematsu from the Center for International Collaboration, Atmosphere and Ocean Research Institute at the University of Tokyo.

"We also should check what the levels are like in the sea water. If it's only inside the port and it's not flowing out into the sea, it may not spread as widely as some fear."

NO OTHER OUTLET FOR WATER

Tepco said it is taking various measures to prevent contaminated water from leaking into the bay near the plant. In an e-mailed statement to Reuters, a company spokesman said Tepco deeply apologized to residents in Fukushima prefecture, the surrounding region and the larger public for causing inconveniences, worries and trouble.

The utility pumps out some 400 metric tons a day of groundwater flowing from the hills above the Fukushima Daiichi nuclear plant into the basements of the destroyed buildings, which mixes with highly irradiated water that is used to cool the reactors in a stable state below 100 degrees Celsius.

Tepco is trying to prevent groundwater from reaching the plant by building a "bypass" but recent spikes of radioactive elements in sea water has prompted the utility to reverse months of denials and finally admit that tainted water is reaching the sea.

In a bid to prevent more leaks into the bay of the Pacific Ocean, plant workers created the underground barrier by injecting chemicals to harden the ground along the shoreline of the No. 1 reactor building. But that barrier is only effective in solidifying the ground at least 1.8 meters below the surface.

By breaching the barrier, the water can seep through the shallow areas of earth into the nearby sea. More seriously, it is rising toward the surface - a break of which would accelerate the outflow.

"If you build a wall, of course the water is going to accumulate there. And there is no other way for the water to go but up or sideways and eventually lead to the ocean," said Masashi Goto, a retired Toshiba Corp nuclear engineer who worked on several Tepco plants. "So now, the question is how long do we have?"

Contaminated water could rise to the ground's surface within three weeks, the Asahi Shimbun said on Saturday. Kinjo said the three-week timeline was not based on NRA's calculations but acknowledged that if the water reaches the surface, "it would flow extremely fast."

A Tepco official said on Monday the company plans to start pumping out a further 100 metric tons of groundwater a day around the end of the week.

The regulatory task force overseeing accident measures of the Fukushima Daiichi nuclear power station, which met Friday, "concluded that new measures are needed to stop the water from flowing into the sea that way," Kinjo said.

Tepco said on Friday that a cumulative 20 trillion to 40 trillion becquerels of radioactive tritium had probably leaked into the sea since the disaster. The company said this was within legal limits.

Tritium is far less harmful than cesium and strontium, which have also been released from the plant. Tepco is scheduled to test strontium levels next.

The admission on the long-term tritium leaks, as well as renewed criticism from the regulator, show the precarious state of the $11 billion cleanup and Tepco's challenge to fix a fundamental problem: How to prevent water, tainted with radioactive elements like cesium, from flowing into the ocean.
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