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新年伊始,日本《宝石》月刊发表文章,将全球人口问题和环境问题列为地球上9枚“定时炸弹’中的两枚,以引起国际社会的高度重视。对于发展中国家而言,人口与环境问题更为突出,已成为90年代经济发展的两大制约因素。一、发展中国家的人口发展现状和趋势目前,世界人口高达54亿,比第二次世界大战结束时的22亿增加了32亿。人口增长之迅猛,为人们始料所不及。然而世界人口的增长,显示出极大的不平衡性。战后几十年来,发展中国家人口增长之快远远超过发达国家。从人口增长的速度来看,1950年到1990年,发达国家的人口增长了45%;而发展中国家的人口增加了145%。从人口增长的数量上看,发达国
At the beginning of the new year, the Japanese magazine Gem Monthly published an article listing the world’s population and environmental problems as two of the nine “time bombs” on earth, aiming to attract the attention of the international community. For developing countries, population and The environmental issue has become more prominent and has become the two major constraints on economic development in the 1990s: I. Status and Trends of Population Development in Developing Countries At present, the world’s population is as high as 5.4 billion, an increase of 2.2 billion at the end of World War II 3.2 billion. The rapid population growth, unexpected for the people.However, the growth of the world population, showing a great imbalance.The post-war decades, the growth of population in developing countries far faster than the developed countries. From the speed of population growth, the population of developed countries increased by 45% from 1950 to 1990, while the population of developing countries increased by 145%. From the point of population growth, developed countries