Fukushima Accident 2011

  • Fukushima Earthquake

    Fukushima Earthquake
  • Tsunami

    The tsunami that hit Japan was over 26 ft high, or 8 meters.
  • Reactor 2 Explodes

    Reactor 2 has a small hydrogen explosion.
  • Evacuation Zones

    Evacuation Zones
    Japan issued a 20 km evacuationzone, with a voluntary evacuation zone of 20-30 km. The US does not approve of the small area though, and has recommended an evacuation area of 80 km.
  • Period: to

    Cores 1-3 Experience Full Meltdown

    Core 1, 2, and 3 all experience a complete meltdown.
  • Generators Start

    The emergency generators turn on to keep the reactors cool.
  • Generators Fail

    The tsunami causes the emergency generators to loose their connection to the power grid.
  • Reactors Start to Overheat

    Because the generators are not working, the reactors' cores start to overheat.
  • Reactor 3 Leaks

    Reactor 3 starts leaking extremely radioactive water, and 2 people are hospitalized.
  • Vitamin C Defense

    Vitamin C was found to provide fair defense against radiation poisoning for many Japanese people in the area of Fukushima.