Tuhia he haere tonu mō tēnei wāhanga - i tuhituhi a Frank N. von Hippel i te Maehe 2011, ahakoa te aitua o Three Mile Island i te tau 1979
I Pennsylvania, he nui rawa te wehi o te NRC ki te whakarite kia haumaru te whakahaere i nga reactor arumoni o Amerika: