Tepco Fukushima

Tepco Fukushima

Greg Webb/IAEA via Bloomberg

A handout photograph shows Mike Weightman, the U.K.'s chief inspector of the Nuclear Installations and International Atomic Energy Agency (IAEA) fact-finding team leader, examining Reactor Unit 3 at Tokyo Electric Power Co.'s (Tepco) Fukushima Dai-Ichi nuclear power station in Fukushima, Japan, taken and released to the media on Friday, May 27, 2011.