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"The water is swallowing the ground floors of many buildings" |
Central Europe is experiencing some of the worst flooding in recorded history. The suddenness of the floods caught people off-guard in this area which has had dramatic floods in the recent past: most noticeably 1997 and 2002.
Where?
The German town of Passau has been the worst effected. It is situated on the confluence of the river Inn and the Danube.Source: BBC NewsWhen?
The rising river levels began to cause concern early on Monday morning (03/06/13) and by Monday night many rivers had burst their banks and emergency services were in action across the area.
Why?
The flood has been caused by unusually high rainfall in the region: some newspapers were quoting "2 months' rain in just two days". The rainfall was very heavy and fell too fast to infiltrate into the ground and so the majority ran across the surface as overland flow or run-off. This meant that there was a sudden and dramatic rise in river levels: more than the drainage basin could cope with.
What has happened ... so far?
There have been mainly primary effects so far but longer term secondary effects will come in to play over the coming days and weeks.
Evacuation from Passau in Germany
Remember ...
Primary Effects are those that happen immediately such as buildings being inundated and people and property being swept away.
Secondary Effects are longer term effects such as interruptions to transport and communications as well as the long term cost of repairing the damage to property and the local economy.
Austria
Germany
Czech Republic
Hungary
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