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Fukushima Daini nuclear power station all shut down
Next Big Future ^ | March 12, 2011 | Brian Wang

Posted on 03/12/2011 2:10:04 AM PST by jmcenanly

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To: Irishguy

No problem. It’s an easy mixup to make since the two nuclear power plants have the same name (Fukushima). The only way to tell the difference is the number, and since the number is not written in English here, it is hard to tell which power station they’re talking about. This gets even more confusing since their are multiple reactors at each of these two power plants with numbers as well. For instance, Fukushima I-1 refers to Fukushima power plant 1 Reactor 1, where as Fukushima II-1 refers to Fukushima power plant 2 Reactor 1.


21 posted on 03/12/2011 2:34:31 AM PST by old republic
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To: justa-hairyape
The older reactors are the ones that are having problems to be shut down safely:

Fukushima I ("Daichi") where the explosion has happened.

Fukushima II ("Daini") what this report is about.
22 posted on 03/12/2011 2:36:09 AM PST by J Aguilar (Fiat Justitia et ruat coelum)
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To: jmcenanly

They explain in Tokyo now... http://www3.nhk.or.jp/nhkworld/ watch LIVE


23 posted on 03/12/2011 2:38:11 AM PST by tsowellfan
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To: justa-hairyape

Indeed, misunderstanding...they are indeed close in proximity and name...see:

http://www2.jnes.go.jp/atom-db/en/general/atomic/ke02a13/info_g.html

Fukushima Daini is in better shape apparently.


24 posted on 03/12/2011 2:38:33 AM PST by Drago
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To: All

NHK World now clarifying No 2 power plant area, Fukushima Daini, is still under a 10km evac zone, it was not extended to 20km.


25 posted on 03/12/2011 2:51:00 AM PST by newzjunkey
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To: All
Evacuation zones:


26 posted on 03/12/2011 2:55:03 AM PST by newzjunkey
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To: newzjunkey

Nuclear power—it never was or will be anything more than a giant game of Russian roulette.


27 posted on 03/12/2011 3:07:50 AM PST by at bay (My father was born with 28 ounces of flesh in 1924 then went on to become Mr. (Glenn) Holland.)
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To: jmcenanly
Seems they are reporting on Japanese TV that reactor #1 is toast - as in meltdown.

http://www3.nhk.or.jp/nhkworld/ (live)

28 posted on 03/12/2011 3:18:08 AM PST by jimjohn
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To: at bay

When something terrible happens at a fossil fueled plant, or elsewhere in its fuel supply chain, it doesn’t get a lot of news.


29 posted on 03/12/2011 3:20:11 AM PST by HiTech RedNeck (Hawk)
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To: Irishguy
"what about the huge explosion?"

To quote NASA in the first shuttle disaster, "obviously, a major malfunction.."

30 posted on 03/12/2011 3:25:48 AM PST by liberateUS
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To: jmcenanly
I guess because of this earthquake, nuclear power in the US is dead and we can only look forward to living in stone age conditions around hill forts guarding windmill farms where the gods live. By one account the Anatolian civilization today synonymous with Troy was actually brought down by an earthquake.
31 posted on 03/12/2011 3:35:56 AM PST by Calusa (The pump don't work cause the vandals took the handles. Quoth Bob Dylan.)
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To: liberateUS

Not that way.

When a reactor shuts down, needs some cooling for days. All ten reactors were shut down, however, the cooling systems in the older units failed due to the fact that the tsunami had damaged the auxiliary power plant.

Injecting water is a way of cooling the reactor, however, the steam generated has to go somewhere. If everything else is damaged, one option is to keep it into the containment building. Probably the building could not whitstand the pressure and broke up.

The systems were tackling the problem, but the plant is too old and too damaged.


32 posted on 03/12/2011 3:40:45 AM PST by J Aguilar (Fiat Justitia et ruat coelum)
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To: HiTech RedNeck

“When something terrible happens at a fossil fueled plant, or elsewhere in its fuel supply chain, it doesn’t get a lot of news.”

When fossil fuel plants threaten to release isotope poisons which will contaminate large swatches of the earth for generations, they will get lots of press.


33 posted on 03/12/2011 4:03:01 AM PST by at bay (My father was born with 28 ounces of flesh in 1924 then went on to become Mr. (Glenn) Holland.)
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To: at bay

It was a 40 year old unit that has sustained Japan biggest earthquake and a tsunami minutes later.

Japan needs independece for their energy sector, and only nuclear power can give them that.


34 posted on 03/12/2011 4:11:33 AM PST by J Aguilar (Fiat Justitia et ruat coelum)
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To: Irishguy

Appears to be another building, not the reactor.


35 posted on 03/12/2011 4:14:19 AM PST by BenKenobi (Don't expect to build up the weak by pulling down the strong. - Silent Cal)
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To: at bay

One, there are zero reports of containment loss.

Two, the meltdown hasn’t yet been confirmed.

Three, it’s not been confirmed that it was the plant that exploded.


36 posted on 03/12/2011 4:16:53 AM PST by BenKenobi (Don't expect to build up the weak by pulling down the strong. - Silent Cal)
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To: BenKenobi
It's the reactor building the one that has burst (see diagram). That seems confirmed.

What really matters is the state of the primary containment around the reactor and if cooling water can still be pumped.

However, the debris could hinder an adequate analysis of the state of that primary containment for days.

Moreover, there was another old unit having overpressure problems.
37 posted on 03/12/2011 4:21:16 AM PST by J Aguilar (Fiat Justitia et ruat coelum)
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To: at bay

It is an open secret that fossil fuel burning sends out a pretty fair amount of radioactive material. It’s not dramatic like the failure of a nuke which creates a small, intensely hot spot.

All commonly used forms of energy carry dangers and risks.


38 posted on 03/12/2011 4:25:47 AM PST by HiTech RedNeck (Hawk)
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To: HiTech RedNeck


It sure was a big explosion. If any radiation was being released it would have been reported by now.
39 posted on 03/12/2011 5:17:25 AM PST by Cardhu
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To: Cardhu

What blew in that photo was, I believe, some relatively inert, mostly non radioactive gases (with a little radioactivity mixed in). Apparently as a result of the great heat in the cooling-less reactor vessel. Whether it melts through, and to where it goes after that, isn’t known yet.


40 posted on 03/12/2011 5:32:09 AM PST by HiTech RedNeck (Hawk)
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