Sawdust and Radioactive Water Dumps: The Increasingly Desperate Options at Fukushima

Discussion in 'The Water Cooler' started by whoosh, Apr 4, 2011.

  1. whoosh

    whoosh Cooler King
    Staff Member Premium Supporter

    Apr 15, 2009
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    Sawdust. It's not the first thing most people would choose to put between themselves and highly contaminated radioactive water. But a mixture of sawdust — ogakuzu in Japanese — with chemicals and shredded newspaper is precisely what nuclear safety authorities and power plant officials turned to in trying to plug a 8-inch crack in a shaft near reactor 2 at the Daiichi nuclear power plant in Fukushima over the weekend.

    Unfortunately, like the concrete they tried before it, the sawdust didn't work, and as of Monday, the flow of irradiated water into the sea from the shaft continued unabated. “We have not succeeded yet,” Ken Morita, director of the international affairs office at Japan's Nuclear and Industrial Safety Agency (NISA), acknowledged to TIME on Monday morning. “We will try again today.”

    What will they try next? For the past three weeks, that has been the question hovering in the irradiated air above Fukushima, where each passing day seems to bring a new and unprecedented challenge for the ebattled Tokyo Electric Power Company (TEPCO) to shut down the reactors at the Fukushima nuclear power plant safely.

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