The Japanese market was humming along, and then BAM. The rally has evaporated.
Nikkei.com
The culprit.
According to Reuters,
FLASH: Japan raises severity of latest Fukushima leak to level 3 ("serious" radiation "incident") on international scale
— Reuters India (@ReutersIndia) August 21, 2013
We recently explained the situation at Fukushima, and how out of control it is here.