Why not build a nuclear power plant under the sea, with a sort of oil rig style platform for controlling it. That way, if the thing goes bang, the water shields the worse of the radiation. Ok, so you might have a few funny shaped fish, but better that than funny shaped babies
Profits always come before safety - we've had one too many rail disasters to prove that. For me to be in favour of nuclear power, it would have to remain nationalised, under government control. I would also want the safety records and audits to be public.