¶ … Risk of on Floodplains
Flooding is a natural phenomenon, occurring when the build-up in a body of water leads to a discharge which is greater than containment capacity (Paul and Rashid 13). A floodplain is an area located next to the body of water which is usually dry but prone to flooding when the water levels rise beyond the capacity of the river, stream, or other body of water (OAS 1; National Geographic 1). While it is a natural phenomenon, governments and insurance companies view flooding and a risk, with the potential for communities to suffer when flooding occurs, with short-term impacts resulting in damage to property and forcing people out of affected homes, in the longer term there are the potential health impacts with flood water limiting access to essential resources and frequently holding contaminants (Burby 111).
The issue of flooding has become more pertinent with two main factors impacting on its occurrence. Firstly, an increasing population sizes which are resulting in increased demand for homes. To accommodate the needs, more homes have been built on flood plains. This is not only seen in the U.S., where there are more than 6 million buildings located on flood plains (Burby 111), for example, in the UK more than 100,000 new homes are built every year on floodplains (Allen and Bounds 1). Even where buildings are not been placed on, there may be located in areas where construction reduces the ability for rivers run-off which increases the potential...
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