August 7, 2013
The vice governor of Fukushima Prefecture has asked the government to take the lead in handling the matter and stop the leakage. Masao Uchibori told an official from the Nuclear Regulation Authority that some of Tepco’s measures have increased the risk of further leaks.
The Wall Street Journal’s Michael Arnold says:
Obviously this is a massive public health issue … if it gets into the ocean obviously this could be spread throughout the Pacific, could also get into the food supply.
But there is another — stunning — threat.
Specifically, BBC points out:
Engineers are now facing a new emergency. The Fukushima plant sits smack in the middle of an underground aquifer. Deep beneath the ground, the site is rapidly being overwhelmed by water.
What happens when you pour hundreds of thousands of tons of water (400 metric tons each day times 2.5 years times 365 days in a year equals 365,000 metric tons of water) onto soil which sits above a massive aquifer?
We noted last year:
As such, it is disturbing news that the ground beneath unit 4 is sinking.
Moreover, Unit 4 is sinking unevenly, and the building may begin tilting.
The Wall Street Journal reports today:
As [Tepco] prepares this week to start work on a new set of measures that would ring off and cap the area where the most highly contaminated water has been found, some experts and regulators are saying that the battle to completely contain radioactivity to the site of one of the world’s worst nuclear accidents may be a losing one.
It’s preparing to extend the underground hardened-earth barrier in a ring around the most heavily contaminated section of coastline, in hopes of heading groundwater off before it can flood in. Tepco is also proposing to cap that ringed section with gravel and asphalt, so nothing gets out. The operator is hoping to get an initial ring of hardened ground done by October.
But there’s a risk to changing the flow of groundwater in the ways that Tepco is considering, said Tatsuya Shinkawa, nuclear accident response director of the Ministry of Economy, Trade and Industry, at a news conference last month. The water could pool dangerously underground, softening the earth andpotentially toppling the reactor buildings, he said.
No wonder even top Japanese government officials are calling for Tepco to be fired …
This article was posted: Wednesday, August 7, 2013 at 4:09 am
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Republished from: Infowars