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In the early hours of 12th
October 2008, one of the biggest storms ever registered suddenly hit
Rota.
With vicious winds at over 90 Km/h, heavy
rain and hail fell when most people were sleeping. In
barely fifteen minutes, more than 100 l. of water fell in the city. As a result, the worst flooding ever
seen
covered the coastal areas of Rota.
At dawn, a desolated landscape could
be seen very near the Arroyo Hondo High School. Backyards,
garages, car desk, basements, and even houses were
flooded and, in some cases, covered by more than a meter of
water.
What were the causes of the disaster?
Maybe global warming can be blamed. In fact, the sea
temperature has been increasing along the coast of Rota
since 1998.
This sea warming is directly responsible for the high gradients
that cause extremely strong storms when a cold mass of air reaches
the coast at the end of the summer.
But, is it the only explanation?.
Maybe not. In the end, strong storms, and even tornadoes are
typical of the Mediterranean climate, and they have always
happened before. But the novelty is that this storm fell in a
city that has largely doubled its urban extension, and the water
that previously fell and filtered on bare soil, now fell in
roofs and roads and the new underwater service cleary was unable
to handle the huge volume of water, wich accumulated in the
lowest areas until they were flooded.
A consequence of climate change, or
an incorrect urban layout planning? Maybe both... and this could
be
only the beginning...
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