Mezue ahịrịokwu na-esonụ: Ihe mberede kachasị njọ ruo ugbu a bụ 1979
Ihe mberede Three Mile Island, ọdachi Chernobyl nke 1986, na ọdachi nuklia Fukushima Daiichi nke 2011, kwekọrọ na mmalite nke ọrụ nke ọgbọ II reactors.