あらゆる危機を想定して行動しなければなりません。科学的根拠をもって。
以下、記事を転載します。
また、待機粉塵中の核反応生成物の測定結果（3月15日東京都世田谷区深沢）は以下。
http://www.sangyo-rodo.metro.tokyo.jp/whats-new/keisoku-0315.pdf
文科省のデータは、以下。
http://www.mext.go.jp/component/a_menu/other/detail/__icsFiles/afieldfile/2011/03/15/radi_ver02_1.pdf
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http://www.reuters.com/article/2011/03/15/us-japan-nuclear-plume-idUSTRE72E5WX20110315
Radiation plume could reach Tokyo: U.S. scientists
WASHINGTON | Tue Mar 15, 2011 3:24pm EDT
(Reuters) - If the containment at the nuclear power plant damaged by Japan's devastating earthquake fails, a potential radiation plume from a full core meltdown could reach Tokyo, a U.S. scientists' organization said on Tuesday.
Japan faces a potential catastrophe after a stricken nuclear power plant exploded and sent low levels of radiation floating toward Tokyo, prompting some people to flee the capital and others to stock up on essential supplies.
The Union of Concerned Scientists also said a "jerry-rigged" cooling system at the Japanese plant would be hard to maintain if all workers there were evacuated.
Nuclear power and safety experts at the group said they were "very concerned" that ongoing activities at the plant would become more challenging for on-site workers. A larger radiation plume could travel hundreds of miles (km), the scientists said in a telephone briefing.
A crack in the containment vessel could allow radiation to exit the reactor in case of a core meltdown, the scientists said. They said the Japanese government should extend the evacuation zone around the troubled Fukushima Daiichi power station.
(Reporting by Deborah Zabarenko)
