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Bangladesh Natural Disaster Profile

Basic Facts:


Area:
144,000 km2
Coastline: 580 km
Population: 141,340,476


GDP (PPP): $258.8 billion
GDP Per Capita: $1,900
Population Below Poverty Line: 35.6%


Natural Disaster Risk Hotspots

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Cyclones   Droughts   Earthquakes   Floods   Landslides


Natural Disaster Risk Hotspots (Weighted by Mortality)

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Cyclones   Droughts   Earthquakes   Floods   Landslides

EM-DAT Information (1907 - 2004)

Disaster # of Events Total Killed Avg. # Killed Total Affected Avg. # Affected
Cyclone 137 614,112 4,483 63,817,281 465,820
Drought 5 18 4 25,002,000 5,000,400
Earthquake 6 34 6 19,125 3,188
Flood 64 50,310 786 369,678,156 5,776,221
Volcano - - - - -


Natural Disaster Risk Hotspots (Weighted by Proportion of GDP Impacted)

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Cyclones   Droughts   Earthquakes   Floods   Landslides


Demographic Information:

Population within 1km of coast
 
Population within 2km of coast
 
Infant Mortality Rate
5,827,219
 
10,331,836
 
64.32


Multi-Hazard Disaster Risk Hotspots (All Hazards combined and weighted by Mortality and Proportion of GDP Impacted)

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Mortality   GDP


Multi-Hazard Disaster Risk Hotspots by Hazard Groups (Top Three Deciles)
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Observations
The hotspots maps indicate that cyclones and floods pose the greatest risk to Bangladesh on a country level. Sub nationally, the northern and eastern regions of the country are susceptible to earthquakes while the southeast is particularly vulnerable to all five hazards. Lastly, the combined multi-hazard maps for mortality and GDP show that Bangladesh ranks in the top 3 deciles of risk when compared to the rest of the world.

 

 
  © 2005 Center For Hazards and Risk Research at Columbia University