Fukushima's disaster will scar much, perhaps all of Japan for generations, including fetuses and newborns to be genetically harmed by radiation poisoning.
NISA and Japan's Nuclear Safety Commission (NSC) estimate that 370,000 - 630,000 terabecquerels of radioactive materials have been released from Units 1, 2 and 3. One terabecquerel equals one trillion becquerels.
In other words, with no crisis resolution in sight, enormous radiation amounts have already been released since March 11. Northern Japan has been contaminated. The rest of the country has been affected, and so have the Pacific rim and Northern Hemisphere.