我国的主要气象灾害及其经济损失

Main meteorological disasters in China and their economic losses

自然灾害一直伴随着人类社会的生产、生活与发展,气象灾害尤甚,它们给人类社会造成的经济损失十分巨大。根据中国气象局资料统计,在各类自然灾害中,气象灾害大约占到70%以上。我国每年重大气象灾害影响的人口大约达4亿人次,所造成的经济损失大约占到国民生产总值的1%~3%。近半个世纪以来,发生在我国的重大气象灾害,受灾人口常高达数亿人次,造成的直接经济损失高达数千亿元。为此,对包括热带气旋、干旱、洪涝、低温冷冻和雪灾等我国的主要气象灾害及其经济损失的总体概况,进行了总结和归纳,可作为了解和认识我国气象灾害及其经济与社会影响的参考依据。

Natural disasters has been with the human society,and caused huge economic losses,especially meteorological disasters.According to statistics of relevant departments of China,meteorological disaster losses account for around 70% or more among the various types of natural disasters.China＇s major meteorological disasters affect about four hundred million person times,economic losses that the disasters made accounted for roughly about 1%-3% of the gross domestic product.In the recent half century,the major meteorological disasters in China made hundreds of million of people suffer;the caused direct economic losses were as much as several hundred billion.So,this paper intends to summarize main meteorological disasters and economic losses.It can be seen as important reference to understand meteorological disasters and their impact in China.