Health Wealth

 
 

Fukushima Daiichi

nuclear disaster

Image on 16 March 2011 of the four damaged reactor buildings. From right to left: Unit 1,2,3,4.

Hydrogen-air explosions occurred in Unit 4,3 and 1 causing the building damage, while a vent in Unit 2’s wall, with water vapor/”steam” clearly visible, preventing a similar explosion.