Fukushima also released more radiation than all the coal that has ever been burned (a few hundred PBq, ignoring the thousands of PBq of Xe-133). The amount of r

Fukushima also released more radiation than all the coal that has ever been burned (a few hundred PBq, ignoring the thousands of PBq of Xe-133). The amount of radiation created by a nuclear power reactor is on an entirely different scale than any natural source of radiation.