Kinda wild, they had electric power to the cooling system, a backup system in case the power failed, and a backup to the backup in case the backup system failed. The earthquake killed the power, the tsunami killed the backup, and now for 3 reactors, the backup to the backup is apparently not working as intended.
They may eventually resort to just hoping that the 8-foot concrete walls will hold long enough for the nuclear reaction to finally come to an end after the fuel melts out of the reactor, thus containing almost everything that they did not intentionally vent. If that happens, it will be a three mile island incident instead of a disaster.
The good news is that a lot of very brilliant people will study what happened here, learn what they did wrong when they assumed this was a earthquake-proof tsunami-proof system, and better reactors will be designed from what we learn about this.
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how many emo kids does it take to change a lightbulb?
HOW MANY?!
none they just sit in the dark and cry
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