‘‘The radiation leak has not stopped completely and our concern is that the amount of leakage could eventually reach that of Chernobyl or exceed it.”-Official statement from Tokyo Electric Power Company
Nuclear and Industrial Safety Agency says most of the radioactive material spewed from the Fukushima Daiichi nuclear plant is coming from Reactor 2. Reactor 2 building exploded on 15 March. They now know the reactor containment vessel was damaged, possibly breached, resulting in highly radioactive isotopes being emitted.
Also, radiation has been spread by the spent fuel rods, after the explosions, because the spent fuel pools were located on the top of the buildings.
The Nuclear and Industrial Safety Agency says the current readings of radiation emitted is 10% of the Chernobyl disaster, but, TEPCo believes it’s likely Fukushima Daiichi will exceed the contamination caused by Chernobyl.