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Omaha Steve

(99,786 posts)
Sun Dec 15, 2013, 01:12 PM Dec 2013

Japan lacks decommissioning experts for Fukushima

Source: AP-EXCITE

By YURI KAGEYAMA

TOKYO (AP) - Japan is incapable of safely decommissioning the devastated Fukushima nuclear plant alone and must stitch together an international team for the massive undertaking, experts say, but has made only halting progress in that direction.

Unlike the U.S. and some European countries, Japan has never decommissioned a full-fledged reactor. Now it must do so at the Fukushima Dai-Ichi plant. Three of its six reactors melted down after the 2011 earthquake and tsunami, making what is ordinarily a technically challenging operation even more complex.

The cloud over Japan's capacity to get the decades-long job done has further undermined the image of the nuclear industry with the public. Opinion surveys show a majority of Japanese are opposed to restarting 50 reactors that were put offline for safety and other checks in the aftermath of the disaster. Japan has been forced to import oil and gas to meet its power needs, burdening its already feeble economy.

"Even for the U.S. nuclear industry, such a cleanup and decommissioning would be a great challenge," said Akira Tokuhiro, a University of Idaho professor of mechanical and nuclear engineering who is among those calling for a larger international role at Fukushima.

FULL story at link.


Read more: http://apnews.excite.com/article/20131215/DAAMKF2O2.html





In this Wednesday, Sept. 25, 2013 photo released by the International Research Institute for Nuclear Decommissioning, members of International Expert Group (IEG) confer with a Tokyo Electric Power Co. official, center, as they inspect the decommissioning progress near the Unit 1 building at the crippled Fukushima Dai-ichi nuclear power plant in Okuma, Fukushima prefecture, northeast of Tokyo, during the first IEG meeting held from Sept. 23 - 27. It took until August this year, nearly two and half years after the tsunami, for Japan to set up the International Research Institute for Nuclear Decommissioning, to bring together ideas, both inside and outside Japan, on Fukushima decommissioning and encourage communication. (AP Photo/The International Research Institute for Nuclear Decommissioning)
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Japan lacks decommissioning experts for Fukushima (Original Post) Omaha Steve Dec 2013 OP
Decommisioning? I wish.. PearliePoo2 Dec 2013 #1
at this point, Epic has been overused to the point of trite, which is a shame magical thyme Dec 2013 #2
World lacks such experts RobertEarl Dec 2013 #3
No country, Company or industry has the team to safely decommission the devastated Fukushima Vincardog Dec 2013 #4

PearliePoo2

(7,768 posts)
1. Decommisioning? I wish..
Sun Dec 15, 2013, 01:45 PM
Dec 2013

No one even knows for sure where their melted-down, (melted-through) corium blobs are.
The radiation readings are so off the chart at three of the destroyed reactors that it is instantly lethal to get close for a look. Even their robot's electronics are getting fried.
They estimate that it will be 40 years to get a handle on this mess and that's IF the technology is invented to deal with it.
This road has not been gone down before.
Epic FUBAR.

 

magical thyme

(14,881 posts)
2. at this point, Epic has been overused to the point of trite, which is a shame
Sun Dec 15, 2013, 02:17 PM
Dec 2013

because Epic FUBAR is the most appropriate use of the word epic that I've seen in some time. sadly.

 

RobertEarl

(13,685 posts)
3. World lacks such experts
Sun Dec 15, 2013, 04:24 PM
Dec 2013

Being that this situation is something unlike any ever experienced there is no one team or group that is available to fix this problem.

The closest people who are experienced are those from Chernobyl activities and since it has been 27 years since that FUBAR, most of those men are dead or just old as dirt.

For over 1,000 days now, Japan has been trying to handle this on their own. If they had let others become involved their secrets would be revealed. Just recently did one of their secrets come out: Three reactors melted through containment. Oh, many outsiders figured as much but Japan kept saying "Cold-shutdown" and "It's all under control."

Lies were foremost in their reporting and now they have been made to come clean and that is only because outsiders are now, finally, involved.

The three reactor blobs in question can not be approached for decades. In the meantime water is stripping the radioactivity from the blobs and is emptying into the ocean. See my report here.

http://www.democraticunderground.com/10024073484

Vincardog

(20,234 posts)
4. No country, Company or industry has the team to safely decommission the devastated Fukushima
Sun Dec 15, 2013, 04:48 PM
Dec 2013

nuclear plant. The closest anyone can come is to entomb it as they tried to do at Chernobyl

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