解决人口增长英语作文（优秀20篇）

As is seen from the two graphs, it is clear that with the rapid growth of U.S. population from 1800 to 1990, the number of its wildlife species no longer existing soared during the same period. Naturally, we can draw the conclusion that the sharp decline of wildlife species resulted from the population growth.

Two reasons may account for this phenomenon. 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.

翻译：

从这两个图,很明显,美国人口的快速增长从1800年到1990年,其野生动物物种的数量不再现有同期飙升。自然,我们可以得出结论,野生动物物种的急剧下降导致的人口增长。

两个原因可以解释这一现象。首先,随着人口的增长,人们消耗更多的自然资源,这常常会导致过度的狩猎。其次,随着人类活动的增加,现代人越来越多的空间。有一个伟大的对其他物种的影响。最后,污染变得越来越严重的问题,随着现代工业的发展。越来越多的动物必须适应的环境或搬到一个完全不同的地方,但并非所有都幸运地在变化中生存下来。

要求解决这个问题,最重要的是,政府的努力来控制人口增长,减少工业污染和提高法律禁止野生动物狩猎。此外,普通公民都应该意识到这种生态危机和野生动物保护的责任。总之,只有当政府和老百姓共同e f堡垒我们希望能找到一个满意的解决这个问题。

导语：人口控制是指减少人口增长，一般是通过减少出生率来实现，下面是yuwenmi小编为大家整理的优秀英语作文，欢迎阅读与借鉴，谢谢!

It has been estimated that a thousand years ago there were less than 400 million people on earth. Today, however, the worlds population has amounted to 5,000 million. What is worse, it keeps growing at a surprising speed. If this trend continues, the worlds population will shoot up to 7,000 million by the year 2000. This is what we call population explosion.

The rapid development of science and technology is the main cause of population explosion. We can see that the population has been growing at a tremendous speed since the Industrial and Agriculture Revolution in 1650, which raised the peoples standard of living, and the emergence of modern medicine in 1550, which lowered the peoples death rate.

Population explosion will result in a lot of such problems as food shortage, housing shortage and unemployment. It is time that we acted quickly to carry out the policy of birth control otherwise, mans survival on the earth will be threatened.

【参考译文】

据估计，一千年前地球上只有不到4亿人。然而，今天，世界人口已达50亿。更糟糕的是，它以惊人的速度持续增长。如果这种趋势继续下去，到2000年，世界人口将增长到70亿。这就是我们所说的人口爆炸。

科学技术的迅速发展是人口爆炸的主要原因。我们看到，自1650工农业革命以来，人口数量以惊人的速度增长，人民的生活水平提高了，现代医学的出现在1550，人民的死亡率下降了。

人口激增会导致食物短缺、住房短缺和失业等许多问题。该是我们迅速采取实行计划生育政策的时候了，否则人类的生存将受到威胁。

一、产生老龄化的原因只有二个：寿命延长和少生孩子。

二、解决老龄化的措施，依据产生的原因不同而有所区别：

1、由于人们的寿命延长而产生老龄化。这是人们生活水平和保健水平提高的必然结果，是民富国强的标志。要解决的问题，不是如何防止老龄化(这是没法防止的，难道将较大年纪的老人杀死?)，而是如何应对由此造成老龄化后所带来的养老金不足和养老服务不足的问题。主要措施是延迟退休和加强养老服务。

2、由于人们少生孩子而产生的老龄化。这是人们生活压力加大和及时行乐盛行的必然结果，是家灾国难的开始。解决的措施只能是充许多生、奖励多生、补助多生。

3、中国的老龄化是由人们寿命延长和少生孩子共同作用产生的。

由于寿命延长而产生老龄化是不可避免的，只能通过延迟退休和加强养老服务，来解决由此造成老龄化后所带来的养老金不足和养老服务不足的问题。

因人们少生孩子而产生的老龄化，是能够通过人们多生孩子来解决的;所以，中国降低老龄化的唯一办法就是充许多生、奖励多生、补助多生;这是解决中国老龄化问题最重要最可行的办法。

由于进入到严重少子化社会之后(年人口出生率低于13。0‰或0～14岁人口占总人口的比例低18%或总和生育率低于1。8)，会造成严重的社会灾难，并且难以恢复到人口的代际均衡的水平;中国在2000年前后就进入了严重少子化社会，就算现在放开生育，也已经难于恢复到世代交替的正常水平了;鼓励生育势在必行，否则，人口快速衰退不可避免!

我国人口老龄化的主要特点是：第一，人口老龄化提前达到高峰。20世纪后期，为控制人口的急剧增长，国家推行计划生育政策，使得人口出生率迅速下降，加快了我国人口老龄化的进程。由于下世纪前半叶人口压力仍然沉重，还要继续坚持计划生育的国策，其结果将不可避免地使我国提早达到人口老龄化高峰。第二，在社会经济不太发达状态下进入人口老龄化。先期进入老龄化社会的一些发达国家，目前人均国民生产总值达到20000美元以上，呈现出“先富后老”，这为解决人口老龄化带来的问题奠定了经济基础。而我国进入老龄化社会时，人均国民生产总值约为1000美元，呈现出“未富先老”，由于经济实力还不强，无疑增加了解决老龄化问题的难度。第三，在多重压力下渡过人口老龄化阶段。下个世纪前半叶，我国在建立和完善社会主义市场经济体制过程中，改革和发展的任务繁重，经济和社会要可持续发展，社会要保持稳定，各种矛盾错综复杂，使得解决人口老龄化问题相对发达国家和人口少的国家更为艰巨。

那么，对于我国的人口老龄化问题我们该怎样去解决呢：中国人口变化的最大特点是“未富先老”，2000年，中国65岁以上老人占人口结构比重为6。8%，与世界平均水平完全一样，至2009年，中国的老龄化比例已达8。3%，显着赶超世界平均水平7。5%。这是中国社科院人口与劳动经济研究所所长蔡昉在中国经济50人论坛2011年年会的演讲重点，“未富先老”将成为“十二五”最重要的挑战。

Given is a table which clearly illustrates the striking trend of aged population in China from 1990 to 2050. During the first 22 years, the number of people aged 60 and above ascended slightly from 97.19 to 136 million, and since 2012 it is predicted that this number will surge remarkably, reaching 410 million in 2050. Meanwhile, the proportion of aged citizens revealed and will reveal the similar trend, and it will reach 27.4% in total population.

Such a scenario can be naturally associated with various problems in aged society. For one thing, aged society is best characterized by the more burden for youngsters to support parents, which will enable younger generation to work harder. For another, compared with the past and today, the aged citizens will play a more important role in society. A case in point is their age for retiring will be extended. Therefore, a larger proportion of senior citizens have to take more responsibilities in work, family and society.

Accordingly, it is advisable for Chinese government to focus more eyesight on the coming challenges in the forthcoming future. Meanwhile, it is essential for China to work out comprehensive strategies to strengthen its social welfare to reduce young people’s stress.

Such a scenario can be naturally associated with various problems in aged society, but what resulted in this change above? For one thing, the past 30 years was best characterized by the policy of Family Plan in China, which enabled a host of families to have only one kid and enabled the proportion of youngsters to decline. For another, compared with the past, medical care and quality of life is and will be better; therefore, a larger proportion of people live longer. Consequently, the percentage of aged people showed and will show a trend of rise.

要求考生列举出解决问题的多种途径：

１．问题现状

２．怎样解决(解决方案的优缺点)

In recent days, we have to face I problem-----A, which is becoming more and more serious. First, ------------(说明Ａ的现状)．Second, ---------------(举例进一步说明现状) Confronted with A, we should take a series of effective measures to cope with the situation. For one thing, ---------------(解决方法一). For another -------------(解决方法二). Finally, --------------(解决方法三). Personally, I believe that -------------(我的解决方法). Consequently, Im confident that a bright future is awaiting us because --------------(带来的好处).

Nowadays,with the rapid increase of population,the problems of overloading in cities is becoming more and more serious around the world.

For instance,the resources such as education,jobs,health care that a city can supply is limited.So more populations mean that everyone living in the city have less welfare.In addition,the phenomenon of pollution can also be aggravating.And the traffic jams will disturb drives frequently.

In order to deal with the problems caused by overloading,in my opinion,Lowering the birth rate is the essential methods.On the other hand,another way which is executable to reduce the pressure of population in cities is to move people from cities to suburban areas.Of course,this need the help of governments.

In a nutshell,it is time for us to make efforts to control the population timely.

导语：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。以下是yuwenmi小编为大家整理的关于人口控制的英语作文，欢迎阅读与借鉴，谢谢!

Progress in science and the improvement of living conditions have led to the rapid growth of the world population. Modern medicine, 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 result, the world population has increased so rapidly that it has now exceeded 6 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, limited productivity and scarce world 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.

To guarantee the steady development of human society, mankind must realize the consequences resulting from fast population growth and carry out a family planning programme. Only by adopting effective measures, can human society develop steadily and have a bright future.

【翻译】

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。例如，现代医学使婴儿健康成长和人们长寿的可能性成为可能。随着生活条件的改善，特别是在农村，人们往往有更大的家庭。结果，世界人口增长如此迅速，现在已超过60亿。

但是人口的过度增长对人类社会的生存构成了威胁。大量的人口需要大量的食物供应和住房空间。然而，有限的生产力和稀缺的世界资源很难满足日益增长的人口需求。因此，从长远来看，世界人口的过度增长只会损害人类。

为了保障人类社会的稳定发展，人类必须认识到人口快速增长所带来的后果，实行计划生育。只有采取有效措施，人类社会才能稳步发展，前途光明。

It is reported that the world’s population was 6 billion in the year 2,000, and it is growing faster and faster. The world’s population problem is the greatest one because it brings lots of problems, such as water resources problem, more and more people losing their jobs and so on. These problems are mainly in the developing countries because the population of the developing countries is over 4/ 5 of the world’s popuation. So China, the largest developing country, has kept the policy “one couple, one child.”

翻译：

据报道,60亿年世界人口在2000年,它增长得越来越快。世界人口问题是最大的一个,因为它带来了很多问题,比如水资源问题,越来越多的人失去工作,等等。这些问题主要是发展中国家,因为发展中国家的人口超过世界popuation的4/5。最大的发展中国家,因此中国的政策“一对夫妻,一个孩子。”

导语：人口控制是指减少人口增长，一般是通过减少出生率来实现，下面是yuwenmi小编为大家整理的优秀英语作文，欢迎阅读与借鉴，谢谢!

Currently, there is a widespread concern about the previously neglected connection between growing human population and decreasing wild species. As the two graphs obviously portrayed, American population in 1980 was 250 times than that in 1800, a trend accompanied by the extinction of nearly 70 kinds of wildlife in the past 300 years. A clear correlation is suggested that mankind has exerted a tremendously negative influence on natural species.

There are many factors responsible for the aforementioned tendency. First and foremost, to satisfy the space demand for the booming population, the only available solution for Americans is to take occupation of forests and grassland. that used to be habitat of wild animals and plants. Furthermore, the process of industrialization and urbanization has generated severe pollution that essentially destroys environment and ecosystem.

In my point of view, the dearth of wildlife today forecasts an unpromising future for humans tomorrow. In order to eliminate species extinction, relevant laws and regulations must be established and enforced to maintain a large portion of unspoiled areas. Effective measures should also be applied to ensure that the impact of pollution be removed.

【参考译文】

目前，人们普遍关注以前忽视的人口增长与减少野生物种之间的关系。正如这两幅图所描绘的，1980的美国人口是1800年的250倍，这是近300年来近70种野生动物灭绝的趋势。一个明显的相关性表明，人类对自然物种产生了巨大的负面影响。

有许多因素负责上述趋势。首先，为了满足人口增长的空间需求，美国人唯一可行的解决办法是占领森林和草原。那曾经是野生动植物的栖息地。此外，工业化和城市化进程产生了严重的污染，基本上破坏了环境和生态系统。

在我看来，今天的野生动物缺乏预测人类没有未来的明天。为了减少物种灭绝，应该制定相关的法律法规和执行保持大部分的原始生态区。还应采取有效措施，以消除污染的影响。

Everything grows in modern times, and it seems that nothing grows as quickly as population. Population keeps growing, and grows rapidly, firstly because peoples living standards keep going up, with better houses, better clothing, better food, secondly because people know how to preserve themselves so as to live longer, and thirdly

because they have modern medicine and medical care to ensure that usual diseases can be easily cured. There is another cause for the growth of population. Few countries or governments have realised the importance of family planning. On the contrary, some encourage child-birth.

Here are some examples of population growth from 1985 to 2000 (as anticipated).

Lima had 5.7 million people in 1985 but there were 9.1 million by 2000. Tianjin used to have 7. 9 million in 1985. By 2000 its population reached 9. 7 million. Such cities as London, Osaka, Moscow, Beijing, Karachi, Delhi, Jakarta, Seoul, and Teheran are having a similar population growth. We would not be shocked if all other cities have this rate. But some cities, like Calcutta, Shanghai, New York, and Sto Paulo boost their population even more quickly than the above-mentioned cities. Tokyo had 18.8 million in 1985. The year 2000 found 20.2 million Tokyo citizens. Mexico city had 17.3 million people in 1985, but as population specialists had predicted, that reached 25.8 million in 2000 !

The population problem is a universal concern nowadays. Any government is a failure if it does nothing about its population growth.

解决方法题型

要求考生列举出解决问题的多种途径

1.问题现状

2.怎样解决（解决方案的优缺点）

In recent days，we have to face I problem——A，which is becoming more and more serious. First，——（说明A的现状）。Second，——（举例进一步说明现状）

Confronted with A，we should take a series of effective measures to cope with the situation. For one thing，——（解决方法一）。 For another ——（解决方法二）。 Finally， ——（解决方法三）。

Personally， I believe that ——（我的解决方法）。 Consequently， I‘m confident that a bright future is awaiting us because ——（带来的好处）。

​导语：人口老龄化是指总人口中因年轻人口数量减少、年长人口数量增加而导致的老年人口比例相应增长的动态。下面是yuwenmi小编为大家整理的优秀英语作文，欢迎阅读与借鉴，谢谢!

The problem of old age is known as one of the most serious problem in todays world. The old people can be seen everywhere. As is shown in the graph, the number of people in the world over the age of sixty will have increased to 600 million by the end of this century. And by the time, there will also be twice as many people over the age of eighty. In the ten years between 1970 and 1980, there was a 23.7% increase in the number of people aged over sixty-five in the industrial world, and an even bigger increase of 38.2% in the developing world.

With the development of economy, the rise in peoples living standards and the improvement of medical conditions, people are living longer and longer. Furthermore, birth rates are falling as the pace of population growth slows down. As a result, the number of old people in the world is experiencing an increase. Though the increase will cause manifold social and economic consequences, we can take effective measures to deal with it. So I believe a bright tomorrow for old people will be achieved through efforts of every person.

【参考译文】

老年问题被认为是当今世界最严重的问题之一。到处都可以看到老年人。如图所示，到本世纪末，六十岁以上的世界人口将增至6亿人。到那时，也会有两倍于八十岁以上的人。在1970至1980年间的十年间，工业世界六十五岁以上人口增加了23.7%，发展中世界人口增长了38.2%。

随着经济的发展，人民生活水平的提高，医疗条件的改善，人们的寿命越来越长。此外，随着人口增长速度放慢，出生率也在下降。结果，世界上老年人的数量正在增加。虽然增加会造成多种社会和经济后果，但我们可以采取有效措施加以处理。所以我相信，老年人的光明明天将通过每个人的努力来实现。

又到一年一度的7月11日世界人口日了，警钟又一次敲响了，小编收集了世界人口日控制人口增长的句子，欢迎阅读。

1. 世界人口几十亿，地球虽大却拥挤，优生优育要提倡，生殖健康要注意。世界人口日，我们一起来努力!

2. 愚者多穷，穷者多愚，人口膨胀导致穷、愚交织的恶性循环。7月11日是世界人口日，提醒人们实行计划生育，优生优育。

3. 世界人口日到，控制人口增长，大家自身做起，提倡晚婚晚育，儿女皆大欢喜，全家精心培育，幸福快乐无比，短信爱心宣传，祝你健康永远。

4. 地球是大家，关系你我他，环境要保护，计生要提倡，短信宣传了，祝福发送了，世界人口日，祝人人关注人口问题，共创和谐社会。愿快乐身边绕，幸福常笼罩。

5. 说句实在话，地球上这么多人，少你一个不少，多你一个不多。不过别伤心，在我心里，你是唯一的一个!世界人口日，愿你敞开怀抱，享受那份独一无二的快乐!

6. 7月11日，世界人口日到了，短信提醒：地球是一个大家，人人都要爱护她，和谐计生很关键，环境保护也亦然。世界人口日，愿每个人都尽责尽力，祝每个人都快乐平安行四方，幸福安康无限延。

7. 人口数量大，但是是可以调控的;人口素质低，但是是可以提高的;人口结构差，但是是可以改善的。世界人口日，将关注人口问题提上日程!

8. 毛主席说了：星星之火，可以燎原。顾名思义就是要坚持从源头把握住，坚持晚婚晚育，优生优育。世界人口日，以搞笑调侃为虚，以关注转发为实!

9. 世界人口日，健康就是福，孩子健康父母乐，老人健康儿女乐，健健康康去工作，生活滋润全家乐，其乐融融福一家。祝你全家健康快乐。

10. 我想为你买一套房子，但是人太多----房没了;我想和你漫步街头，但是人太多----路堵了;我想约你烛光晚餐，但是人太多----位满了。世界人口日，关注人口问题!

11. 不管早婚或者晚婚，晚育就是好的;不管男孩还是女孩，优生就是好的;不管知不知道人口日，开始了解就是好的。世界人口日，让我们一起关注!

12. 又到一年一度的7月11日世界人口日了，警钟又一次敲响了，人口多了，土地减少了，没有地方种植树木了，淡水也少了，地球沙漠化了，计划生育，优生优育，是国家的政策，太英明了，其他国家都需要向我国学习。

13. 晚婚晚育是一种勇气，优生优育是一种智慧，关注人口日是一种责任，从我做起是一种睿智，传播智慧是一种宽厚，转发信息是一种善举。世界人口日，了解更多，贡献更多!

14. 有一种孕育叫做晚育，有一种生育叫做优生，有一种教育叫做优育，有一种节日叫做人口日。7.11，关注世界，从关注人口开始!

15. 人是一个多，愿你好运多多，快乐多多，幸福多多，口是一个杂，愿你胃口常在，生活安泰，世界人口日，祝你生活幸福，家庭和睦。

16. 世界人口日到，人口问题重视了，晚婚优育要提倡，愚昧观点远离了，和谐社会人人需，全靠大家努力了。祝世界人口日快乐无忧、幸福甜蜜。

17. 众‘口’皆碑，壮大国家，异‘口’同声，控制增长，交‘口’赞誉，幸福家庭，赞不绝‘口’，家园美丽，7月11日世界人口日，祝你快乐。

18. 水多了，淹没农田，火多了，发生灾害，人多了，缺少资源，世界人口日，愿人口不多也不少，钞票多多益善，幸福快乐永不完!

19. 世界人口日，吉祥做你的随从，唯命是从，好运连连;幸福做你的知己，酝酿美好，福运无边;快乐做你的玩伴，逗你开怀，喜笑颜开;平安做你的保镖，增福添寿，健康永久。愿你开怀，永享幸福!

20. 时间不等人，首先等不了红人;岁月不饶人，首先饶不了美人;青春不留人，首先留不了名人。世界人口日，不做烦人做凡人，不当超人当潮人，就是快乐人!

21. 世界人口日来到，短信宣传更更好，发送转发一起发，人口问题被重视，计划生育是国策，优生优育很关键，你我责任无旁贷，幸福生活今朝在。祝人口日快乐、开心、幸福、甜蜜 。

22. 七十亿人民同在一个蓝天，共同呼吸，七十亿人民共在一个家园，共同创建，控制人口增长，让地球有承受的力量，世界人口日到，祝你一生幸福，美好无数。

23. 人口基数很庞大，地球母亲压力大。控制增长很必要，少生优生是诀窍。孩子只要一个好，男孩女孩都是宝。为了儿女下一代，多做贡献少生孩。世界人口日来到，愿你幸福用围绕，天天幸运把你罩，日日都能开口笑!

24. 人口问题大，关系你我他。世界人口日，共同来关注。权利要均分，机会要平等。生存要保证，世界要和谐。改善贫困态，发展经济面。造福千万家，幸福全人类。

25. 7.11世界人口日，世界告诉你：地球人口在增多，节约资源很必要：外出时，提倡绿色出行，多坐公交;生活中，节约用水用电;购买家电时，提倡购买低能排耗的;与亲朋好友联系，多用电话、电子邮件等，少用纸张——人口日，愿你在节约资源时，生活幸福美满。

26. 人口大爆炸，房子很拥挤，世界人口日，支持优生优育，降低出生率，让地球少一点压力，让世界少一点拥挤!

27. 为了给各国节约资源，给全世界做贡献，给全球人民谋福利，在即将到来的世界人口日，我们决定欢送你回火星，减轻人口压力，增加人口质量。关注人口日，祝你更快乐!

28. 地球上，有几十亿和你相同的人，我们一起努力建设着家园，努力维持的良好的友谊与联系。世界人口日，向所有人说一声：“节日快乐”!

29. 人头汹涌，潮来潮往。生存困难，载浮载沉。人口问题，日益严重。世界难题，值得关注。四方响应，八方支援。造福人类，幸福后代。世界人口日，大家一起来努力。

30. 7月11世界人口日到，人口数量在增多，环境质量在下降，资源储蓄有危机，地球家园需要你，提高人口素质，控制人口数量，是我们共同的责任，世界人口日，祝你开心。

31. 世界人口日，快乐加入你的户籍，欢喜不已;幸福加入你的档案，美好无限;健康投入你的怀抱，福寿无边;吉祥加入你的队伍，好运不断;祝福则投向你的心海，情谊无价：愿你开怀，心花怒放!

32. "人生短短几十年,不管你生男生女,提倡夫妻一子,全家倾情培育,都可光耀门楣,世界人口日,愿你全家人口快乐."

33. 7.11世界人口日到，人口问题要关注：人口在增多，资源在减少，环境在破坏，影响生活质量——让我们自觉树立少生优生的计划生育意识，既能提高后代子孙的身体素质、智力水平，又能保证自己的生活质量，减轻自己养育子女的负担，何乐不为呢?

34. 地球只有一个，人口增长速度过快，必会造成资源不足，土地不足。会给人类的衣食住行造成紧张的局面，从而引发一些灾难性的冲突。7月11世界人口日告诫大家要少生优育，幸福一生!

35. 一人一张嘴，粮食紧巴巴。一人一双手，工作众人抢。一人一双脚，立锥地难觅。人口大发展，宇宙大爆炸。世界人口日，大家齐努力。改善大环境，发展民经济。造福全人类，开心更如意。

36. 人是铁来饭是钢，人口多来缺少粮，若是一味生孩子，世界早晚要灭亡。世界人口日来到，愿你珍惜好生活，控制人口很重要，关系子孙万代遥，人人献出一点力，世界和谐多美好!

37. 生育人口有计划，国家发展有变化，人口贵在育精华，祖国处处显繁华，人口控制持续化，人民生活享荣华。世界人口日，愿你幸福乐开花!

38. 计划生育好，控制人口增，晚婚又晚育，优育又优生，人口素质高，人口数量减，社会压力减，家庭幸福高。愿君守国策，只生一个好，自己压力小，国家发展好!

39. 社会和谐最重要，重男轻女太老套。平等观念要理好，男孩女孩都是宝。世界人口日，少生孩子多种树，生活才会更幸福!

40. 世界人口日，温馨送祝福。愿你事业有成，财源广进，天天“人”模人样。愿你生活甜蜜，幸福快乐，日日笑“口”常开。世界人口日快乐。

the ups and downs of population growth

while the problem of the explosively-growing human population has become this century’s focus , the mas s media , during the r ecent decades , have been conveying another sensational is sue near ly to every household — the world’s wildlife extinction . take the u .s . alone for example . during the past one hu ndr ed-odd yea rs , especially f rom 1940 to 1990 , its population has been increasing so rapidly that it has now amounted to 250 million . howeve r , we have, at the same time , surprisingly discovered that the number of wildlife species has been propor tionally decreasing . this is enough to explain what effect“ the ups”of human population has brought to“ the downs”of wildlife population .

investigations so fa r made s how that the extinction of wild animals and c reatur es is att ributed to various r easons , the inc reasing h uman occupa tion of space and environmental pollution being the two impor tant factors obviously k nown to everyone . howeve r , in my mind , nowadays the cruelty of killing and eating wild animals is simply beyond conceivability .

mer ciles s hunters capture them and then sell them for a good price; greedy vintner s try to procur e the best recipes for dressing the meat to pe rfection and con sequently have their restaurants frequented by fine gentlemen; skillful cook s , who under - stand how to oblige the guests , cont rive to make it as expensive as they please; fashion designer s and tailors make the skin into admirable gloves , shoes , handbags , girdles for rich ladies . in this way , the wildlife cont ribute to the feeding , and partially to clothing , of many thousands .

for tunately , the world’s at tention has nowadays been shifted to ecological balance . most people have become aware of the danger of the extinction of wildlife . for the protection of wildlife the government is respon sible, the law is r esponsible, and i should , in the sincerity of my hear t , say eve ry human being is r esponsible .

[有关人口变化英语作文

Progress in science and the improvement of living conditions have led to the rapid growth of the world population. Modern medicine, 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 result, the world population has increased so rapidly that it has now exceeded 6 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, limited productivity and scarce world 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.

To guarantee the steady development of human society, mankind must realize the consequences resulting from fast population growth and carry out a family planning programme. Only by adopting effective measures, can human society develop steadily and have a bright future.

2004 marks the 10th anniversary of the groundbreaking International Conference on Population and Development (ICPD) in Cairo, Egypt, in 1994.

Ten years ago, on the eve of World Population Day, a new campaign was launched to raise awareness of how international family planning helps save women and childrens lives, safeguard the environment, and slow population growth. 179 governments committed to it when they signed the Program of Action of ICPD, which prescribes the steps that will not only save millions of womens lives but empower（授权, 使能够）societies to achieve a better future.

Today, there are more than 6 billion people on the planet, with half of the worlds population under the age of 25-at or just reaching their childbearing（分娩）years.

Nearly 600,000 women still die each year from pregnancy-related causes. And an estimated 90 percent of infants whose mothers die at childbirth will not survive to their first birthday.

Wild species are becoming extinct 50 to 100 times faster than they naturally would, because of the impact of rapid population growth and increased population density in many countries.

Though population growth is slowing worldwide, more than 90 percent of current growth occurs in the developing world where needs are great and resources are scarce. And these nations have a huge unmet need for family planning services-over 150 million married women of reproductive age in the developing world indicate that they would prefer to postpone childbearing but are not using any method of contraception.

"Girl born today in the developing world faces better prospects than a girl who was born 10 years ago. School enrolment rates are increasing, mortality is declining and life expectancy（平均寿命） is rising, more and more women and couples are able to choose the number and spacing of their children and many countries are taking additional steps to confront HIV/AIDS. But progress is uneven, and in some cases slipping backwards. We need the strength and determination of a marathon（马拉松赛跑）runner to meet our goals during the next decade."

[世界人口日英语作文

Nowadays, the population of the world is becoming larger and larger. With the increasing of the population of the world, there are more and more problems.

First, there is less and less food for everyone to eat. So some people in poor areas are struggle with hunger. Some people in Africa even die of starving. Second, there is much more pollution. The cities become bigger and bigger, and more and more people have their own cars. This causes much more air pollution and noise pollution. Third, there is less and less resource for people to use.

So we should try our best to control the increasing of the population. Then we will have a happier life.

如今,世界上的人口正变得越来越大。与世界人口的增加,越来越多的问题。

首先,每个人吃的食物越来越少。所以一些人在贫困地区与饥饿斗争。有些人甚至在非洲死于饥饿。第二,有更多的污染。城市变得越来越大,越来越多的人有自己的汽车。这将导致更多的空气污染和噪音污染。第三,有越来越少的资源供人们使用。

所以我们应该尽力控制人口的增加。然后我们将有一个快乐的生活。

Population officials and demographers have much to worry about China’s increasingly aging population. It is estimated that the proportion of people aged 60 or older in China will rise to 11.8 percent in 2020. By the middle of this century, people aged beyond 60 will take up 27.4 percent of the total population — that means one out of every four people will be senior!

The aging population poses a serious challenge to families and the society. On the one hand, with families becoming smaller and living pace escalating, it is even graver for families to care for aged members adequately. On the other hand, aging causes a relative decline in working force. Consequently, the productivity of the whole society will be affected to some extent.

The rapidity of the population’s aging has made it more urgent for the adoption of countermeasures. There is no doubt that the key is to build a solid economic foundation. Meanwhile, importance should be attached to overall social progress by changing the backward situation in social security, welfare and service. What’s more, family care and community-based services should also be encouraged.

China has become a country with an increasing number of old people. By old people we usually mean persons over the age of sixty. We often call them senior citizens instead of old men to show our respect.

Most senior citizens retire or no longer work full-time. They usually live in their own houses not far from their childrens, while the children of a few senior citizens have gone abroad and work or study far beyond the oceans. For certain senior citizens, tile years after retirement are not very enjoyable. First, they feel that their lives lose meaning for being at home all day. In addition, they may feel lonely, especially those without children around. Moreover, they become more concerned with their health, as they grow older, and worry a lot about their safety. At the same time, many senior citizens enjoy their lives. They feel free to do things they were not able to do when they were working and raising their families. They spend their time travelling, doing exercises or watching TV. They get together with their fellow members who have the common interests and equal free time.

In fact, there are some still continuing their work, not just for money, but to show their value. However, no one really wants to be old, and perhaps all like to be young forever.

The human race has experienced a consistent increase in population since the beginning of its history. Famine and disease have done little to offset this steady increase. Too many people are added annually to the population of the world. So both the causes of population increase and the results of having more people are worth careful study.

Culture evolution is the major factor responsible for population increase. Early in human development, people invented tools to hunt animals. Later they built shelters to protect themselves. Step by step, they made life easier. As a result, fewer died from natural forces, such as harsh climate and disease.

In the past, when population grew, there was unexplored territory to inhabit. But now, almost all the habitable land has been explored.From joozone.com.

The worlds population may reach 8.7 billion in 2033. It is clear that world population is a serious issue that needs careful attention. Human beings are unique to solve problems through cultural evolution.Facing the world population explosion in the near future. We must carry out the birth control program in order to save the mankind and save the world.

The line chart depicts that the percentage of those aged over 60 increased moderately from 6% of the total population in 1990 to 15% in 2010 in China. It is predicted that the proportion will amount to 25% in 2020 and 30% in 2040.

Quite a few factors can account for this phenomenon, but the following might be the critical ones: for one thing, with the implementation of Chinas family planning policy and the improvement of peoples living standard, fewer and fewer people are willing to have more children. Therefore, the birth rate has dramatically dropped, which results in a low proportion of youngsters and a higher proportion of elders. For another, due to the fact that more hospitals are equipped with advanced medical instruments and more professional staffs, many incurable diseases now can be easily cured. As a result, the public can enjoy an increased life span, adding to the growing proportion of old people.

The aging of the population is also a result of social progress and economic development. However, this phenomenon will be likely to bring about some undesirable consequences in the future. Hence it is high time that we figured out some ways to face the up-coming challenges.

[人口老龄化英语作文