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Re: earthquakes and O rings
From: David Farber <dave () farber net>
Date: Mon, 23 Jul 2007 21:39:13 -0400
Begin forwarded message: From: Rod Van Meter <rdv () sfc wide ad jp> Date: July 23, 2007 7:22:07 PM EDT To: dave () farber net Subject: Re: [IP] earthquakes and O rings Dave, A quick follow-up from articles in today's [Tuesday's] Daily Yomiuri: The seven nuclear reactors may remain shut for eighteen months for repairs and strengthening; they haven't even inspected the cores yet. The shutdown will force TEPCO to generate more power using fuel oil and coal, which at current world prices will cost them an extra several billion dollars. If the entire 8,200 megawatts is replaced with coal for a year, that will increase Japan's CO2 output by about 40 million tons (the article doesn't say whether that's tons of carbon or of CO2). In Japan, 31% of electricity is nuclear-generated, up from 6.5% thirty years ago. But only 35 of the country's 55 plants are currently running; the rest are down for various reasons. (I'm not sure what percentage of the plants have to be running in order to reach that 31% figure.) Some more detail on the piston rings: Toyota says group production losses will total 55,000 vehicles, about 0.6% of their global total goal of 9.34 million for the year. They claim they will make up the shortfall by the end of the year. About 60% of the vehicles Toyota produces here are exported. Among all twelve major automakers, output losses are expected to exceed 110,000 vehicles, nearly three times next-biggest recent disaster, the Great Hanshin (Kobe) Earthquake in 1995. The Hanshin quake was a much bigger humanitarian disaster in a nominally more important industrial and shipping region, but only caused auto production losses of about 40,000 vehicles. Riken is partially back in operation. Most or all of the auto plants are resuming production today or tomorrow, but probably not at full capacity for a while yet, so losses are likely to grow somewhat. --Rod ------------------------------------------- Archives: http://v2.listbox.com/member/archive/247/=now RSS Feed: http://v2.listbox.com/member/archive/rss/247/ Powered by Listbox: http://www.listbox.com
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