Rubuta ci gaba don wannan sakin layi - Babban tsunami da girgizar kasa ta Tōhoku ta haifar ya haifar da hadarin nukiliya na Fukushima Daiichi na 2011
, daya daga cikin girgizar kasa mafi girma da aka taɓa yin rikodin. Cibiyar samar da makamashin nukiliya ta Fukushima Daiichi ta sha wahala sau uku saboda ɓarkewar tsarin sanyaya na gaggawa saboda rashin wadatar wutar lantarki. Wannan ya haifar da hatsarin nukiliya mafi muni tun bayan bala'in Chernobyl. Hatsarin ya haifar da sake nazarin tsaron nukiliya da manufofin makamashin nukiliya a kasashe da yawa.