Tokyo Electric Power Company (TEPCO), the operator of the Fukushima Daiichi nuclear power plant when the Tohoku earthquake and tsunami struck last year, bowed to public and government pressure this week, releasing 150 hours of video recorded during the first days of the Fukushima crisis. Even with some faces obscured and two-thirds of the audio missing, the tapes clearly show a nuclear infrastructure wholly unprepared for the disaster, and an industry and government wholly determined to downplay that disaster’s severity.
|By: Gregg Levine Friday August 10, 2012 2:45 pm|
|By: Gregg Levine Thursday July 5, 2012 10:32 am|
The massive disaster at the Fukushima Daiichi nuclear facility that began with the March 11, 2011 Tohoku earthquake and tsunami could have been prevented and was likely made worse by the response of government officials and plant owners, so says a lengthy report released today by the Japanese Diet (their parliament).
But perhaps most damning, and most important to the future of Japan and to the future of nuclear power worldwide, is the Investigation’s finding that parts of the containment and cooling systems at Fukushima Daiichi were almost certainly damaged by the earthquake before the mammoth tsunami caused additional destruction.
|By: Gregg Levine Tuesday February 28, 2012 4:43 pm|
A new independent report on the Fukushima Daiichi Nuclear disaster reveals that Japan’s Prime Minister Naoto Kan feared events following the March 11, 2011 Tohoku earthquake and tsunami would require the evacuation of Tokyo.
|By: Gregg Levine Sunday August 28, 2011 7:40 am|
It is now believed that a meltdown in at least one of the reactors started before the tsunami that followed Japan’s March 11 earthquake. In other words, as I reported previously, the earthquake damaged the containment vessel or, more likely, the cooling system before the massive wave knocked out the backup generators and, thus, power to the cooling system. So, the loss of power did not lead to at least some of the meltdown—earthquake damage did.
|By: Gregg Levine Friday August 5, 2011 3:17 pm|
News this week out of Japan that workers at the crippled Fukushima Daiichi nuclear plant have detected extremely high levels of radiation in and around reactor 1. The first incident, on August 1, pinned the Geiger counter at 10 sieverts (1000 rem)—yes, that’s as high as the device could measure, so that number is a minimum—and was taken at the base of a ventilation stack. The second reading, the following day, clocked in at five sieverts per hour inside the reactor building.
I have yet to read an explanation for the discovery of the second reading, but the initial, sky-high measurement on Monday has me and many others scratching heads. A thousand rem is not some little ho-hum number. A half-hour of exposure at that level is fatal in a matter of days, I am told. Where did that radiation come from?
|By: Gregg Levine Friday July 15, 2011 5:15 pm|
While most of creation is still trying to predict if Congress will raise the debt ceiling, and what will happen to the economy if they don’t, I thought I’d spend some quality time with disasters quite present, and in some ways, quite predictable. I am talking about nuclear power in the wake of Japan’s Fukushima disaster.
|By: Gregg Levine Friday June 3, 2011 12:17 pm|
In one country, a government that campaigned on a move to green energy reacts to the nuclear crisis in Japan by reaffirming its commitment to nuclear power. In another country, a government that, only nine months ago, endorsed a plan to expand its reliance on nuclear power reacts to the Fukushima disaster by vowing to shut down all domestic nuclear reactors by 2022, and invest in conservation and alternative energy.
The latter of the two examples is, at present, actually the one more dependent on nuclear power for its domestic electricity production, so what can explain its more populist response to current events?