World Energy Consumption: 2250 Tsar Bombs or 18800 WW2 I like history. Recently I was reading about the 50th anniversary of Tsar Bomba, tested on 1961 October 30 by Soviet Union. Tsar Bomba is the single most powerful thermonuclear weapon ever used. It has a power of 50 to 57 megatons of TNT (210 PJ)Continue reading “World Energy Consumption: A Cold war comparison”