How Bangladesh is affected by flooding.
Flooding is a huge problem for the people in Bangladesh and the problems continue to have negative and positive effects on the people, property and land/environment.
The negatives of flooding; There are many different types of floods that Bangladesh suffers from and these are; flash floods; where there is an extreme amount of rainfall effecting both upland areas and over time low land areas. This type of flood has a huge affect on property as it can wash it away completely destroying it and also flooding crops and killing them, this type of flooding will also deposit lots of sediment so the river bed will rise making the river easier to flood. River floods are where high amounts of rain and melted snow from the Himalayas completely flood the river and also the floodplain, the water can not be contained so flows over lands which is usually not protected, this again damages crops by flooding them and also ruining the land for future use as farm land. This type of flooding will also damage or even destroy property and in extreme cases entire settlements which in turn will also kill people if they do not evacuate quick enough. Rainwater floods are where there are again extreme amounts of rainfall and there is too much surface water and land is flooded. This can kill cattle, people and destroy farmland and crops which people need for their livelihoods. For example of crop destruction, in 1987 and 1988 rice production on a country scale was largely disrupted due to extreme floods. Even if engineering is successful and floods are controlled there is the negative effects that the country gets further into debt and a lot of the flood controls do not fit in with the natural environment so is an eye sore.