Radiation Levels Drop 78% Around Fukushima Daiichi

Radiation levels drop 78% around Fukushima Daiichi

Japan's nuclear regulator says radiation levels around the crippled Fukushima Daiichi nuclear power plant have decreased to about a quarter of 2011 levels.

The Nuclear Regulation Authority says radiation levels recorded last September fell by about 78 percent compared to levels recorded in October 2011. Data was compiled in almost identical circumstances on both occasions.