http://www.washingtonpost.com/world/japan-to-raise-rating-of-nuclear-
crisis-to-highest-level/2011/04/11/AFxrFEND_story.html?
wpisrc=nl_natlalert
http://tinyurl.com/3mf27mb
"... the plant, at one point after the March 11 earthquake and
tsunami, had been releasing 10,000 terabecquerels of radioactivity
per hour."
“This corresponds to a large fraction of the core inventory of a
power reactor, typically involving a mixture of short- and long-lived
radionuclides.” “With such a release, stochastic health effects over
a wide area, perhaps involving more than one country, are expected.”
Best regards,
Horace Heffner
http://www.mtaonline.net/~hheffner/