Assuming that one two threesixseven perhaps up to eleven (including one three at the Daiichi facility that wasn't even active at the time of the earthquake that sufferred a fire in a storage pond) of the nuclear reactors in the Fukushima Daiichi and Dainiand Onagawapower plants don't just explode and contaminate a large percentage of the globe or it doesn't melt through the floor and contaminate the ground water for most of Japan, they will probably be encased and closed forever. Forever is along time. Really, only 30,000 years. As with Chernobyl a vast area will have to be abandoned for the foreseeable future. What will out grandchildren think of us?
According to the NeW Your Times (March 15th):
Worryingly, temperatures appeared to be rising in the spent fuel pools at two other reactors at the plant, No. 5 and No. 6, said Yukio Edano, the chief cabinet secretary.