I'm sure this washed away debris will have a minimal effect on humanity overall, but for some people and animals, it might be a life-changing event.<p>I really want to be a proponent of nuclear, but I don't see how any country can guarantee political stability for 100+ years. Here in South Africa, the state-owned Eskom power utility can't even keep our coal plants running for 12 months at a time. With re-election every 4 years and rampant corruption, it feels like we'll need a new set of laws to govern nuclear power that operates on longer time scales.