Whakaotihia te rerenga e whai ake nei: E ai ki a Benjamin Sovacool, ko ngā pūnga hiko karihi te mea tuatahi i runga i te utu o te pūtea, e 41 ōrau o te katoa o ngā kino o te rawa. Ka whai ake te hinu me te waiariki i te 25 ōrau ia, ka whai mai te hau māori i te 9 ōrau me te waro i te 2 ōrau. I tua atu i a Chernobyl me te Dam Shimantan, ko nga aitua e toru tino nui rawa atu i uru ki te whakaheke hinu o Exxon Valdez (Alaska), te whakaheke hinu o te Prestige (Spain), me te
Te aitua karihi o Three Mile Island (Pennsylvania). Heoi i kitea e te tātari i whakaaturia i roto i te Journal International, "Human and Ecological Risk Assessment" he nui ake te utu o ngā tūtukitanga waro, hinu, hau hinu waiwai me te waiwai i ngā tūtukitanga pūngao karihi.