Around 6:14 a.m. Japan time, the third explosion in a series of blasts damaged # 2 reactor at Japan’s Fukushima plant.
There is uncertainty as to what caused this third blast. But there are early reports that the latest explosion amounted to a different and more critical problem than the previous two blasts that occurred at reactors # 1 and # 3, on Saturday and Monday.
There are news reports that there is fire at a fourth reactor.