导语：世界人口，是指世界（地球）上在某一时刻的人口总和。根据美国人口调查局的估计，截至到20XX年1月4日，全世界有70.57亿人。美国人口调查局的数据显示全球人口在20XX年3月12日突破70亿；而联合国人口基金会则显示全球人口在20XX年10月31日达到70亿，20XX年达到71亿。20XX年，世界人口达到了7,262,306,342人（72亿6231万人）。
篇一：解决人口增长英语作文
Progress in science and the improvement of living conditions have led m the rapidgrowth of the world population. Modern medical science, for example, has made it possible for babies to grow up healthily and for people to live longer.With improved living conditions, particularly in the countryside, people tend to have larger families. As a resuit, the world population has increased so rapidly that it has now exceeded 5 billion. But the overgrowth of population presents a threat to the existence of human society. A large population demands a great deal of food supply and shelter space. However,the limited productivity and scarce natural resources can hardly meet the needs of the ever-Increasing population. Thus in the long run, the overgrowth of the world population will only harm mankind.4ia英语作文网
To guarantee the steady development of human society, mankind must realize the consequences resulting from a fast population growth and the importance of carrying out a family planning programme. Only by adopting effectual measures can human society de velop steadily and have a bright future.
控制人口
科学的进步和生活条件的改善导致了世界人口的迅速增长。譬如，现代医学可以使幼儿健康成长，使人们长寿。由于生活条件的改善，特别是农村生活条件的改善，家庭人门日渐增多。结果，世界人口增长如此迅猛以致于现在人口超过了50亿。
但是，人口过分增长对人类社会的存在构成了威胁。大量的人口需要大批的粮食供给和大量的住宅。然而，有限的生产能力和不足的自然资源几乎不能满足日益增长的人口的需要。因此，从长远的观点看，过多的世界人口将会危害人类。
为了保证人类社会的稳定发展，人类必须意识到人口迅速增长所造成的后果和执行计划生育方针的重要性。只有采取有效措施，人类社会才能稳步发展，才会有光明的未来
篇二：解决人口增长英语作文
To begin with, as the population grows, people consume much more natural resources, which often leads to excessive hunting. Second, with the increase of human activities, modern people take up more and more space. Which has a great impact on other species. Finally, the problem of pollution becomes more and more serious with the development of modern industry. More and more animals have to adapt themselves to the decaying environment or move to a totally different place, but not all of them are fortunate enough to survive the changes.
Solving this problem calls for, above all, the government’s efforts to control population growth, to decrease industrial pollution and to enhance the laws to forbid wildlife hunting. Moreover, common citizens should be aware of this ecological crisis and take on the responsibility of wildlife protection. In a word, only when the government and the common people make joint e f forts can we hope to find a satisfactory solution to this problem.
首先，随着人口的增长，人们消耗更多的自然资源，这往往导致过度狩猎。其次，随着人类活动的增加，现代人占据了越来越多的空间。这对其他物种有很大的影响。最后，随着现代工业的发展，污染问题越来越严重。越来越多的动物必须适应退化的环境，或者搬到一个完全不同的地方，但并不是所有的动物都有幸在变化中幸存下来。
解决这个问题首先需要政府努力控制人口增长，减少工业污染，并加强法律禁止野生动物狩猎。此外，普通市民也应该意识到这一生态危机，承担起保护野生动物的责任。总之，只有当政府和百姓共同努力，才能找到一个令人满意的解决办法。
