New York Times: The stricken nuclear power plant at Fukushima has probably been leaking contaminated water into the ocean for two years, ever since an earthquake and tsunami badly damaged the plant, Japan's chief nuclear regulator said on Wednesday.
In unusually candid comments, Shunichi Tanaka, the head of the Nuclear Regulation Authority, also said that neither his staff nor the plant's operator knew exactly where the leaks were coming from, or how to stop them.
The operator, Tokyo Electric Power, has reported...