Japan MEDC Earthquake case study

?
View mindmap
  • Japan earthquake 2011 (MEDC)
    • Background info (before quake)
      • Social
        • life expectance
          • 88.84 years
        • infant mortality
          • 2.4 per thousand live births.
          • life expectance
            • 88.84 years
      • Economic
        • HDI
          • 0.884
        • GDP
          • 44,507.68
      • Enviromental
        • In The Ring of Fire
          • Japan is particularly prone the earthquakes and tsunamis
            • top five natural disasters in japan.
              • 1. Tohoku earthquake and tsunami 2011. 2.Great Hanshin earthquake 1995. 3. Tonankai earthquake 1944. 4.Nankaido earthquake 2005. 5. Great Kanto earthquake 1923.
    • Primary impacts
      • Social
        • Death toll: 15,894
          • Injured:6152
            • Missing:2562
              • All of these figures were over 20 separate areas
      • Enviromental
      • Economic
        • Completely collasped:      127290
          • Partially damaged: 1020777
        • 1.2 million homes without power
          • 1.4 million homes lost water
          • Cost of disaster: £360 billion in economic damage
          • Hit one of the main munfaturing areas
        • 11/50 nuclear power reactors were shut immediately
          • 40% decrease in electricity
      • Political
        • Many governments quickly decided to shut down their powerplants after Fukushima went off
          • Political
            • The government decided to close all nuclear reactors and took a further  year for any to reopen
              • They had to import oil which caused high trade deficits
            • People were concerned about the quality of nuclear clean up
    • Secondary impacts
      • Social
        • 163000 were evacuated into emergency shelters
          • 1/2 million people homeless from the tsunami
            • Areas which are polluted with radiation are uninhabitable due to serious health risks.
              • Radiation outside the main gatesof Daiishi nuclear power plant was 8 times the normal rate of nuclear radiation
      • Political
        • The government decided to close all nuclear reactors and took a further  year for any to reopen
          • They had to import oil which caused high trade deficits
        • People were concerned about the quality of nuclear clean up
      • Economic
        • Rolling blackouts due to the lack of energy from the shutting down of the nuclear powerplants
          • 3/4 cooling system units of the Daini power plat failed
            • Areas which are polluted with radiation are uninhabitable due to serious health risks.
              • Radiation outside the main gatesof Daiishi nuclear power plant was 8 times the normal rate of nuclear radiation
            • After the earthquake the fall of Japan's economy it had a knock on effect to the worlds economy
              • Many main manufacturing produces like Sony and Mitsubishi halted production
      • Enviromental
        • Tsunami which was 30 foot high
          • Large amounts of debris is still washing up shores in South America
            • 22% of  year's births Laysan Albatross chicks were lost, and 2000 adults lost
              • Fish suffocated by being washed ashore and petrels were buried alive
    • earthquake info
      • Time
        • 2.46 pm 11th march 2011
      • Richter scale
        • 9.0
      • Mercali scale
        • X
      • Over 1000 aftershocks
        • 80 were over mag 6.0 and some were over mag 7.0
    • Responses
      • Short term
        • tsunami warning went out 3 minutes after quake to a total of 50 countries.
        • Japenese military forces were sent in to help
        • government enrolled task force to help
        • other aid
          • Aid from charities
            • Children UK
            • British Red Cross
            • World Vision UK
          • Rescue team -Britain
          • 8 fighter jets- the defense ministry
          • Private secture, 59 search and rescue as well as 4 medics and 2 sniffer dogs, and 11 tonnes of equipment
          • HSI recovery, recovery and coordination
      • Long term
        • rebuilding infrastructure
        • placing children back into schools
        • finding the many missing people and reuniting families
        • building of new animal shelter to home the rescued animals.
    • preparedness, mitigation and governance
      • Long term
        • rebuilding infrastructure
        • placing children back into schools
        • finding the many missing people and reuniting families
        • building of new animal shelter to home the rescued animals.
      • Japan is the best prepared country for natural disasters in the world
        • In October 2012 the Japanese government and the World Bank co-hosted the Sendai Dialogue ], to highlight teachings from fukushima and to reduce other risks around the world.
      • There was an increasing for higher safety standards around nuclear power
      • buildings
        • cross bracing
        • venti-scapes
        • counter weight
        • deep foundations
        • hollow bricks
        • back up generaters
        • emergency lights
      • Science
        • risk maps
        • radon gas measures
        • lazars for plate movement
        • seismometers
        • animal behaviour
        • magnitude frequency analysis
      • education and emergency responses
        • everyone knows first aid
        • stable goverment
        • well prepared emergency services and resoures
        • radio and text services
        • very good warning systems

Comments

No comments have yet been made

Similar Geography resources:

See all Geography resources »See all Case studies resources »