What reasons of accident were on nuclear power stations? To the accidents different reasons brought around to both stations. Fukushima vs Chernobyl. The explosion of fourth power unit Chernobyl plant of April, 26, 1986 became investigation of tests conducted by employees of station. Avaria on “Fukushima” of March, 11 2011 happened as a result of … Continue reading Chernobyl and Fukushima. Differences from Chernobyl