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概况介绍 自然或人为灾难的影响未见有规律地下降。一些灾难的特征和影响因素可以被用来证实社区是否是处于高危险状态。自1980年以来,直接死于自然和人为灾难的人口超过200万。自70年代以来,世界难民人口增加了500％,而世界人口只增加了20％。已登记的难民1992年约1600万。上述数据尚未包括各国国内待安置的受灾人口,比如菲律宾此类人口就达120万之多。妇女和儿童占难民人口的一半以上。仅1992年,灾难直接损坏3亿以上人口的家园和生存条件。
Overview The impact of natural or man-made disasters has not been regularly declining. The characteristics and influencing factors of some disasters can be used to confirm whether the community is in a high-risk state. Since 1980, more than 2 million people have directly died of natural and man-made disasters. Since the 1970s, the world’s refugee population has increased by 500%, while the world population has only increased by 20%. Registered refugees numbered about 16 million in 1992. The above data do not include the affected population to be resettled in various countries. For example, the population of the Philippines reaches as much as 1.2 million. Women and children make up more than half of the refugee population. In 1992 alone, the disaster directly damaged the homes and living conditions of more than 300 million people.