英语作文关于人口问题

英语作文人口问题

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英语作文关于人口问题【1】

Population expansion is one of the most serious problems in

the world. With better hygienic conditions and better medical

care, fewer babies die today. But the birth rate remains

unchanged. Moreover, the death rate has been lowered

considerably by various kinds of progress. People generally live

longer than they used to. All these contribute to a series of

problem: shortage of national resources and food supply

crowded cities and high rate of unemployment.

To solve all these problems, we must take measures to

control birth rate. The first important step is to educate people-to help them understand the advantages of small families.

Another important measure is to raise people's living standards.

When people full understand the consequences of population

expansion, and when their standard of living is raised, the birth

rate will decline without compulsion.

Though it is a difficult task, we should try in a thousand and

one ways to carry out birth control If we fail to do so, the world

will be too crowded to live in, and the natural resources will be

used up. Then we will no longer survive on earth.

英语作文关于人口问题【2】

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 .

The world's 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.

英语作文关于人口问题【3】

Many countries will experience aging populations in the next

century because of declining birth and mortality rates. China will

soon join their ranks.

As for the issue of aging, its situation has been growing

increasingly severe in spite of the fact most people are still

ignorant of the problems it brings about. Firstly, with families

becoming smaller and living pace escalating, it is even graver for

families to care for aged members adequately. Secondly, aging

causes a relative decline in working force in that fewer people

have to support the increasing aged people. Consequently, the

productivity of the whole society is affected to some extent.

Thirdly and most importantly, the aging of population in China

resulted from the successful implementation of family planning has not been synchronized with national economic progress.

The rapidity of the population's aging has made it more

urgent for the adoption of countermeasures. No doubt they key

is to build a solid economic foundation. Meanwhile, importance

shall be attached to overall social progress by changing the

backward situation in social security, welfare and service. What's

more, family care and community services shall also be

encouraged.