On, January 12 2010 Haiti experienced, one of the most devastating earthquakes ever recorded causing over 200 000 deaths,,, And, injuries 300 000, over, leaving 1 000 000 people, homeless. Finally on, April, 20 2010 a BP, oil rig exploded in the Gulf. Of Mexico taking the, lives of 11 workers and ultimately creating the largest environmental disaster in U.S. History. This. Is a very select sample of crises in the past 3 years. Clearly we continue, to experience devastating crises of all types. And as result the, a, current need for effective crisis communication understanding and skills continues to grow. The best. Known hydrometeorological event is the El Ni ñ, O phenomenon the impacts of which can be severe.Comparing the past, two decades the number of people killed in natural and non-natural disasters was higher in the 1980s. (86 328 annually) than in the 1990s (75 252 annually). However more people, were affected by disasters in the 1990s - up. From an average of 147 million a year in the 1980s to 211 million people a year in the 1990s. While floods accounted for. More than two-thirds of people affected by, natural disasters they are less deadly than many other types, of disaster accounting. For only 15 per cent of deaths.The most expensive disasters in purely financial and economic terms, are floods earthquakes and windstorms but events such. As drought and famine can be more devastating in human terms. Disasters resulting from natural and human-caused hazards. Occur throughout Europe often leading, to significant environmental, loss damage economic, injuries human and premature. Mortality.
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