环境问题的英语作文精选20篇

There are still many environmental problems in recent years.One of the most serious problems is the serious pollution of air, water and soil.The polluted air is very damaging to peoples health.Polluted water causes diseases and deaths.More importantly, the vegetation has been greatly reduced, with the rapid growth of modern cities.

In order to protect the environment, many governments have done a lot of work.Introduced legislation to control air pollution, protect forest resources and Marine resources, and stop any environmental pollution.Governments, therefore, are playing the most important role of environmental protection today.

I think the government must take more concrete measures to protect the environment.First, the government should make the people fully aware of the importance of environmental protection through education.Second, more efforts should be made to implement policies on population planning, because more people mean more people mean more pollution.Finally, those who intentionally destroy who should be severely punished.We should let them know that destroying the environment means destroying humanity itself.

【翻译】

仍然有很多环保问题在近几年。最严重的问题之一是空气，水和土壤的严重污染。污染的空气严重损害人们的健康。污染的水引起的疾病和死亡。更重要的是，植被已大大减少，随着现代城市的快速增长。

为了保护环境，许多国家的政府都做了很多工作。介绍了立法措施控制空气污染，保护森林资源和海洋资源，制止任何环境污染。因此，各国政府正在发挥环保今天最重要的作用。

我认为，为了保护环境，政府必须采取更具体的措施。首先，政府应该让人民充分认识到环境保护的重要性，通过教育。第二，更应努力把人口规划实施的政策，因为更多的人意味着更多的人意味着更多的污染。最后，那些故意破坏谁应该受到严厉惩罚的环境。我们应该让他们知道，破坏环境就是毁灭人类自己。

[保护的环境英语作文

It is known to all that Guangxi province is famous for its various culture,

because there are many minorities. Recent years, the local government carry out

a policy of taking a break on March 3rd, which makes it the special day for

Guangxi Province. People can enjoy some shows which are full of local features,

such as singing local songs, having dragon-lion dance and so on. This policy not

only lets people take relax from routine work, but also makes people remember

their culture. I am part of the local people and I am so proud of the variety.

The different culture makes our country full of charm.

尽管世界发展得更快，更好，地球上的资源越来越少。为了保护它们，必须做些什么。以下就是小编整理的怎样保护环境英语作文，一起来看看吧！ 篇一：怎样保护环境英语作文

The environmental protection is the most major problem which in the modern life the humanity faces. Must solve this problem must start from foundation. First, must massively propagandize, enhances peoples consciousness with understanding, strengthens the

environmental protection consciousness. Next, must carry on waste recovery use, reduces to forest-trees felling. Also must strengthen to white pollution processing, little uses the plastic product. Finally, must make improvement to clean aspect. Causes the citys appearance to be neater. For Earths tomorrow, we must start from the now diligently, will want the well local constable to protect the environment. To this us proposes as follows suggests: Implementation trash classification packed in bags. Like this not only can reduce the environmental sanitation workers work load, but also can even better basically arrive makes use of waste, to reduce the pollution, saves the resources. 篇二：怎样保护环境英语作文

Although the world develops much faster and better, the resources on the earth get fewer and fewer. In order to protect them,something must be done.

尽管世界发展得更快，更好，地球上的资源越来越少。为了保护它们，必须做些什么。

Save water. Water is the source of life. No water, no life. So its very important for us to do so.Not only should we protect drinking water and stop polluting it, but also make full use of it.

节约用水。水是生命之源。没有水，就没有生命。所以，我们这样做是非常重要的。我们不仅要保护饮用水和停止污染，而且充分利用它。

庆幸的是,越来越多的人们已经意识到这种严重情况。许多国家已经通过了法律来阻止环境受到进一步的污染。人们正在努力想办法使地球保持清洁:他们对待废气、保护水资源和净化废水。可以肯定的是,控制人口的增加是一种最有效的方式。

然而,在未来将需要更多的努力赢得了战斗反对污染的法律控制污染,必须严格执行,而且最重要的是,在教学中应重视对人民的教育,使每个人都将显示他正在关注环保

A larger and larger part of society is expressing its concern about environmental protection. Active in their concern, teachers and students hold specific meetings to discuss environmental protection. Also, city planners take environmental problems into serious consideration. And, though reducing pollution can be expensive,

factories often take every possible measure to do their part. Many people are concerned and active because air and water pollution affects everyone and makes it difficult for cities to survive and businesses to make a profit.

一个越来越大的社会的一部分是表达他们的担忧关于环境保护的。活跃在他们所关注的,教师和学生举行特别的会议来讨论环保。同时,城市规划者们把环境问题进行认真的考虑。还有,尽管减少污染可能会很昂贵,生产厂商经常会采取一切可行的措施来履行自己的职责。许多人都关心和积极的,因为空气和水的污染影响每个人都大打折扣,使得城市生存和企业盈利。

[怎样保护环境英语作文2篇

On June 5, 1972, the United Nations was held in Stockholm the United Nations conference on the human environment, the meeting adopted the declaration of the human environment, and puts forward 5 June every year would be a "world environment day". In October the same year, the 27th United Nations general assembly adopted a resolution to accept the proposal. World environment day, is the United Nations to promote global environmental awareness, improve government attention to environmental problems and take action to one of the major media.

The United Nations system and governments, every year on June 5 this day to carry out various activities to promote and stress the importance of protect and improve the human environment.

The United Nations environment programme (unep) announced at the beginning of each year the world environment day theme, and published in the annual world environment day annual report on environmental conditions. During this period of Chinas state environmental protection administration issued the environment bulletin.

From June 5, 1985, China began to commemorate the world environment day activities, with "youth population, environment" as the theme. Since then, every year on June 5, the country hold commemorative activities. 1993 Beijing was elected to the celebration of the city, its theme is "to break the cycle of poverty and environment". Released in April 2014 revision of the environmental protection law of the Peoples Republic of China, article 12: for environment day on 5 June every year.

1972年6月5日联合国在瑞典首都斯德哥尔摩召开了联合国人类环境会议，会议通过了《人类环境宣言》，并提出将每年的6月5日定为“世界环境日”。同年10月，第27届联合国大会通过决议接受了该建议。世界环境日，是联合国促进全球环境意识、提高政府对环境问题的注意并采取行动的主要媒介之一。

联合国系统和各国政府，每年都在6月5日的这一天开展各项活动来宣传与强调保护和改善人类环境的重要性。

联合国环境规划署在每年的年初公布当年的世界环境日主题，并在每年的世界环境日发表环境状况的年度报告书。中国国家环保总局在这期间发布中国环境状况公报。

中国从1985年6月5日开始举办纪念世界环境日的活动，以“青年人口，环境”为主题 。自此之后，每年的6月5日全国各地都要举办纪念活动。1993年北京被选为举办庆祝活动的城市，其主题是“打破贫穷与环境的怪圈”。2014年4月修订公布的《中华人民共和国环境保护法》第十二条：每年6月5日为环境日。

The Duanwu Festival, which is also called the Dragon Boat Festival, is an

ancient Chinese traditional festival, celebrated on the fifth day of the fifth

lunar month. For thousands of years, various celebrating activities are held all

around the country. Eating zongzi and racing dragon boats are the most pertinent

ones, which are said to be in memory of Qu Yuan, a great poet. In some places,

people spread realgar wine on the children in the hope of protecting them from

the evil spirits. Many people consider May as an especially dangerous time for

diseases in a year, and therefore they hang moxa and calamus and things like

that around the doors to ward off evil and diseases and pray for good luck.

My house have a garden downstairs, where flowers bloom all the year round, is the main place to neighbors leisure entertainment. The children often play there, I also liked to play there.

Homework today, I came to visit my good friends in the garden, flowers, they found flowers side there are a lot of rubbish. Think of "the teacher said to protect the environment is the responsibility of each one of us", I immediately ran over to pick up all the rubbish into the dustbin, at this moment, the other side of the garden came the cries of children: Peng Linqian, come and play! I cant help but stopped, the in the mind like two little quarrelling, pick up, afraid of see after children, said I was picking up litter. Dont pick up, let the garbage lying there quietly? Because of this problem, let me in a quandary. Pick up or not pick up? Ask mom and dad to say again!

Mom and dad is walking toward the side, and the father said, "of course it is important to environmental protection, you should start from around things, do not litter. If you see a garbage on the ground, should pick it up, so that you do to protect the environment." Mom said so.

Mom and dad gave me courage. Environmental protection is more important than face, they would say I am picking up litter and let them say! I dont care now. If a man pick up a garbage, more people will be able to pick up more junk. Earth must be the earth more than it is now clean and more beautiful.

Without hesitation, I run past, all the trash in the underground (bin) back to their home. Then, the people around to me to approval.

我家楼下有一个花园，那里一年四季都有鲜花盛开，是邻居们休闲娱乐的主要场所。小朋友们也经常在那里嬉戏，我也特别喜欢到那里玩。

今天做完作业，我又来到花园里看望我的那些好朋友——花，却发现花儿的身边有很多垃圾。想到老师说的"保护环境是我们每一个人应尽的责任"，我立刻跑过去准备把垃圾都捡起来送进垃圾箱，这时，花园的另一边传来小朋友的喊声：彭林茜，快来玩!我不禁停住了脚步，心里像有两个小人在吵架，捡，怕小朋友看见后，说我是捡垃圾的。不捡，就让垃圾静静的躺在那儿?就因为这个问题，让我左右为难。捡还是不捡?问问爸爸妈妈再说吧!

爸爸妈妈正好也朝这边走来，爸爸说："那当然是环保重要，你要从身边的小事做起，不要乱扔垃圾。如果看到地上有垃圾，当然应该捡起来，这样你就为保护环境做了贡献。"妈妈也这么说。

爸爸妈妈的话给了我勇气。环保比面子更重要，他们要说我是捡垃圾的就让他们去说吧!我现在不在乎了。要是一人捡一次垃圾，更多的人就能捡更多的垃圾。那时候的地球一定比现在的地球更干净，更美丽。

我毫不犹豫地跑过去，把地下的垃圾全部送回了他们的家(垃圾箱)。这时，周围的人们向我投来赞许的目光。

Now more and more bike sharing brands have emerged, such as ofo, Mobai,

Wukong bicycle, Xiaoming bicycle and so on, which are convenient for our travel.

As long as we download a software, we can pay some money to rent a car. However,

since I saw some phenomena, I have asked myself, "is bike sharing convenient or

harmful?"

Bike sharing is very popular recently. Ofo software or other sharing

software can be found in almost all mobile phones of "mobile phone family".

However, once my mother came home full of anger, scared me to speak. I shuddered

and asked, "Mom, what makes you so angry?" She put the bag in her hand on the

table and made a loud "pa -". "Your sister helped me install an ofo software in

my mobile phone. I wanted to make it easy to ride back with good medicine, but

today I rented a" broken car "!" I was puzzled: "ofo still has a broken car

"That is, otherwise, how could my feet be bruised?" She moved her foot to me,

and a black wheel mark was still visible. "When I was riding, the chain was

loose. If it wasnt for my fast braking speed, I would have fallen off!" Since

then, Ive been less fond of bike sharing.

Once I went to a make-up class, I saw two workers sitting on a Mobi

bicycle, shaking and laughing. Dad was very indignant and said: "this kind of

person really does not speak of public morality! Make fun of the public car I

know that they wont do this with their cars. My heart is like bleeding. Why,

they want to "bully" bike sharing.

Once I went out to play. The weather was very good and I was in a good

mood. I look up to the side, really do not see do not know, a look scared. A man

secretly removed the wheel of an ofo and replaced it with a bad one on his own.

After that, he rode off on the ofo wheel. Only the ofo little yellow car was

lying alone, and the wheels were not installed properly. It is like a injured

little girl, whose legs have been taken away, like vanca, can not endure the

sunshine of life. At that time, my tears began to drop. Is bike sharing "shared"

or "exclusive"?

There have been news reports that a boy under 12 years old riding a shared

bicycle was run over by a car and killed. At that time, the boys mother shared

the companys money to compensate for her sons death. Its clearly her sons fault.

He didnt ride a bike before he was 12 years old. I didnt say he deserved it. But

the fact is better than eloquence. The death of her son is not the

responsibility of the sharing company, but his own fault!

I once saw a young man riding ofo without scanning the code. A middle-aged

man pushed ofo into his home. Have you ever seen someone use Mobi without

decoding as fitness equipment? The sound of chain jingling is like a demon with

a chain in his hand crawling out of hell. Thats selfish!

Someone took an image that put the broken ofo and Moby together to fill a

small parking lot. After riding shared bicycles, people park them on the side of

the road at will. As long as a passer-by gently knocks down a car, it will fall

down like a domino.

Have you ever thought that sharing resources is closely related to each of

us, but all the harm they bring is due to selfishness. Bike sharing is just one

example. Ive seen shared bookstores where people leave books on their desks

after reading, so that they cant go home. "Convenience to others, convenience to

oneself." As long as we are convenient for others, we will also benefit

ourselves.

Recently,haze weather has become a daily one right here in large part of

China.People are forced to wear the mask to avoid breathing poisonous air.So it

is necessary to find out the reason why leads to that and work out the

resolution.If we trace the cause for haze weather ,the main points are as

follows ,first,china s air quality standards are rather lax and evaluation

factors are limited,so you will see that current air appraisal system has

defects.Second,some people just go for economic interests instead of turning out

products according to relevant law and regulations.They tend to use obsolete

equipment in which they are high likely to emit a great deal of wasted air.

Third,across our society ,relevant protection awareness has not built up so

that people havent formed a habit of using green product and saving energy as

much as possible.Just for the sake of convience to go out,people rely more and

more on travelling and working by car while car is the main cause for the haze

weather

To settle this problem,a series of meaures should be taken as follows.First

,we should strengthen air monitor to lower the levels of small particulate

pollutants.Second,we should enact more strict laws and regulations and keep

perfecting our current law on environmental protection to regulate people s

daily action and the industrial production and punish those factories that

ignore the protection and keep emitting dangerous material that cause haze.

Third,we should develop green and energy-saving energy to lower the

emission of haze and improve air quality.As far as i am concerned ,if we work

together to be able to do such measures ,our environment will getting better and

better and haze weather will vanish completely.

Friend plays important role in our lives. Everyone needs his or her own

friends. Some people make friends easily but some do not. And “friend” means

differently to people. Some people think friends should stay together all the

time, but some others think that share and support is the real meaning of

friend. From my point of view, friend is the person who will always be with you

no matter what happens. It’s the person who can share your happiness as well as

sorrows.

Chinahas a very long and brilliant history, whose people are so friendly

and hospitable. But I am wondering why some people pay such little attention to

the environment and nature. In many places of the countryside, rivers have

become stinking sewers and brooks have disappeared. Heaps of garbage obstructs

the scarce flow of dirty water. The grounds are littered with plastic bottles

and bags. People are cutting down trees even though it is illegal. In some

towns, rubbish is hidden behind walls. Garbage cans are often of little use,

making cleaners must rush all day long and also by night to clean the

rubbish.

This lack of consideration for nature in general is extremely detrimental

to children’s education, toChina’s image, to public health, to tourism and to

the future.Chinais the common treasure of all Chinese, and we should live up to

be a member of this big family, a descendant of 5000-year-plus ancient civilized

country. I think the environment must absolutely be strictly protected by all

means. This protection should go at the same pace as the marvelous development

of the nation.

In this respect,Germanyis a rare model and leaves me a very deep

impression. After you have an exciting tour around in this country for a week or

so, it is unnecessary for you to polish your leather shoes. Personally, first of

all, the strong awareness of people’s environmental protection; then, the

advanced technology applied in the field of preserving the nature; We can learn

form others in building China into one of the most environmentally friendly

places in the world.

When students are going to high school, they are under great pressure,

because their main goal is to enter the college, so they need to work so hard.

The school will test them so often that they want to get the best scores.

Cheating on the exams is many students’ choice, as they could not do well on the

exam, so they want to find the confidence by getting the high marks. Other

students even buy the exam answers, what they do is totally wrong. Frist, it

will cost students a lot of money on buying the answer, it refers to spend their

parents’ money, it is not easy to earn money. Second, the answers that students

buy are not accurate all the time, most of the answers are wrong, students are

easy to get cheated. Students should work hard to improve their study.

With the spread of the consciousness of environmental protection, the word

“low-carbon” has been very popular in life. We can find it in many aspects, such

as low-carbon products, low-carbon consumption, and low-carbon travel and so on.

Generally speaking, more and more people are advocating “low-carbon”

lifestyle.

As implied in the name, “low-carbon” lifestyle is a kind of new pattern of

lifestyle which aims to lowering the carbon dioxide emission in living as much

as possible. For example, some office workers are not proud of driving private

cars from work to home any more but pride themselves on riding or taking public

transportation. In addition, they advocate recycling water and saving energy as

much as they can.

As college students, we also make some contribution in our daily life to

reduce the emission of the carbon dioxide. For example, switch off the light

when leaving and save water. In addition, we should use our knowledge and action

to arouse others’ concern about the importance of lowering emission of carbon

dioxide and lead them to lead a “low-carbon” life.

The stage of college is the new chapter for students. They need to learn

independent as they live in the dormitory. Learning major knowledge and

mastering the professional skill are the main tasks, but the necessity of

practical experience can’t be ignored if they want to start their career

successfully.

Being freshmen, many students start to lose themselves as they just want to

enjoy the freedom and forget about study when they come to campus. But some wise

students have made their plans. They not only spend a lot of time in library,

but also fulfill their time by taking practical experience, which will be a

great help in future career. We are easy to find that the successful young men

have started their career as they are students.

In the job market, most employers care about the practical experience when

they look at the resumes. They want this type of graduates because they can

spend less time to teach them get familiar with the new environment, which can

improve the working efficiency. If students want to take advantages over others

in the job market, then they’d better seek some internship.

Speaking of environmental changes, we Qimen "Mother River" change is very large.

A child, listen to my grandmother said Changjiang River was a river, wide river, the river crystal clear, and sometimes see the small fish shrimp free to swim. In the morning, people are here to wash clothes, in the evening, people holding a banana fan here in the cool, chat.

Grow up, listen to Mom and Dad said: people living on both sides of the river to protect the environment awareness is weak. Some people put the garbage, dirty water on the river row, so that the original clean river into a dirty and dirty drainage, people smell the nausea. The river to the plastic bag, rotten leaves everywhere visible. Small fish shrimp died and escaped. Changjiang River this beautiful and lovely girl in the human behavior "curse" into a wrinkled old lady. Ugh! Why can not we see a water reflection of the mountains, mountains around the water scene? Why can not we have a sense of protecting the environment?

Now, the county government on the river, river, etc. were dealt with earth-shaking. There are also many young volunteers who have joined in. Row of garbage, the hospital and some residents to do a series of education and so on. After this treatment, our "Mother River" has restored the beauty of the past. Although the depth of water as before, but I believe that as long as we all protect the environment, all the environmental problems can be a perfect solution.

Let us join hands to protect the environment and create our beautiful home

On March 8th, 1975, the United Nation started to celebrate the

International Women’s Day. In China, the women’s day also called “March 8th”day.

Why we celebrate women’s day? There is a long story.

On March 8th, 1909, the Women’s Union of Chicago demonstrated against the

inequality between men and women. They demanded that they should have the same

payments, the same working hours as men had, and they should have the rights to

vote. They even put forward a slogan: Bread and Rose, which stood for equal

payment and a better living standard. This demonstrated had caused international

attention to the women’s rights. A year later, a critical meeting was held in

Demark, in order to promote the women’s liberation and equal rights, the council

members decided to establish the Women’s Day on March 8th. Then March 8th, 1911

just became the first Women’s day.

In our country, during the women’s day, the women usually have a day-off

holiday. The communities or companies will organize the recreational activities

such as a spring outing, a nice dinner and some extra welfare. On this special

day, the women can really realize that a woman’s value is not only giving birth

to a child, doing endless housework, but also find her own status in the modern

society. That is she can make a different. She can do everything that a man can

do. When you look around, you will find that more and more women are acting as

scientists, doctors, lawyers, even leaders. Just try to remember, women rule

half of this world. The life could quite different without their wisdom and

beauty.

Happy International Women’s Day!

王维嘉和丈夫几乎可以说是听着“控制人口数量，关爱地球母亲”的宣传长大的。

Wang Weijia and her husband grew up surrounded by posters proclaiming "Mother Earth is too tired to sustain more children."

他们将这个口号铭记在心，以至于今夏上海政府改变政策、鼓励年轻人生二胎时，他们迅速且坚定地表示：绝不!据悉，上海政府推出此举是受到了城市低出生率和人口老龄化问题双方面影响。

They learned the lesson so well that when Shanghai government officials, alarmed by their citys low birthrate and aging population, changed course this summer and began encouraging young couples to have more than one child, their reaction was instant and firm: No way.

“我们已经将全部时间和精力放在了独生子上，没精力再要第二个孩子了，”31岁的某公司人力资源主管王维嘉说。他们的儿子现在8个月大。

We have already given all our time and energy for just one child. We have none left for a second, said the 31-year-old Wang, a human resources administrator with an 8-month-old son.

一直以来，人们都认为计划生育政策会缓解就业市场的压力，同时保护自然资源。但是，它也导致了危险的低出生率和极大的老龄化人口数量。有专家表示，政府不大可能改变计划生育这一国策，因此，官员们正试图寻找其他方法来解决这一政策所产生的问题。

The family planning policy has been credited with easing job market pressures and preserving natural resources. Yet it has also led to a dangerously low birth-rate and an unusually large aging population. While experts say the government is unlikely to change the national policy, officials are looking into ways that they can address the policys downside.

中国的计划生育政策制定于20世纪70年代。该政策鼓励晚婚晚育，限制城市夫妇只要一个孩子，农村夫妇可以要两个孩子。新华社援引官方数据称，国家的出生率从1978年的1.8%降至2007年的1.2%，累计减少人口数量4亿人。

Chinas family planning policy was formulated in the early 1970s. It encourages late marriages and late childbearing, and it limits most urban couples to one child and most rural couples to two children. Official figures show that the countrys birth rate dropped from 1.8 percent in 1978 to around 1.2 percent in 2007, resulting in 400 million fewer births cumulatively, according to the Xinhua news agency.

与此同时，联合国人口署预计，截至2020年，60岁以上(包括60岁)的中国居民数量将占人口总量的16.%，到2050年这个比例将达到31.1%。

At the same time, the number of Chinese residents 60 and older is predicted to explode from 16.7 percent of the population in 2020 to 31.1 percent by 2050, according to the UN Population Division. That is far above the global average of about 20 percent.

在发达的沿海城市，例如上海，受教育人口数量相对较高，这种不平衡现象则更为显著。《中国日报》去年报道说，60岁以上(包括60岁)人口数量占上海注册居民总量的22%，而上海的出生率还不到每对夫妻一个孩子。

The imbalance is worse in wealthy coastal cities with highly educated populations, such as Shanghai. Last year, according to China Daily, people 60 and older accounted for almost 22 percent of Shanghais registered residents, while the birthrate was less than one child per couple.

人口学专家、国家人口计生委专家委员田雪原最近在《人民日报》发表署名文章，建议允许夫妇双方为独生子女者生育两个孩子。

Tian Xueyuan, a population specialist and member of the National Population and Family Planning Commission (NPFPC), addressed these concerns in the Peoples Daily recently. Tian proposed that couples who are the only children in their families should be allowed to have two children.

同时，一些地方政府已经开始采取措施改善所管辖地区的现状，国家人口计生委委员史春静表示，以上海为例，允许夫妻双方都是独生子女的家庭生二胎。

Meanwhile, some local governments are already taking steps to improve the situation in their regions, according to Shi Chunjing, an official of NPFPC. Shanghai, for instance, is giving certain urban residents (if both husband and wife are the only children) permission to have two children.

更多热门文章：

当前，威胁人类生存的十大环境问题是：

(一)全球气候变暖

由于人口的增加和人类生产活动的规模越来越大，向大气释放的二氧化碳(CO2)、甲烷(CH4)、一氧化二氮(N2O)、氯氟碳化合物(CFC)、四氯化碳(CCl4)、一氧化碳(CO)等温室气体不断增加，导致大气的组成发生变化。大气质量受到影响，气候有逐渐变暖的趋势。由于全球气候变暖，将会对全球产生各种不同的影响，较高的温度可使极地冰川融化，海平面每10年将升高6厘米，因而将使一些海岸地区被淹没。全球变暖也可能影响到降雨和大气环流的变化，使气候反常，易造成旱涝灾害，这些都可能导致生态系统发生变化和破坏，全球气候变化将对人类生活产生一系列重大影响。

(二)臭氧层的耗损与破坏

在离地球表面10~50千米的大气平流层中集中了地球上90%的臭氧气体，在离地面25千米处臭氧浓度最大，形成了厚度约为3毫米的臭氧集中层，称为臭氧层。它能吸收太阳的紫外线，以保护地球上的生命免遭过量紫外线的伤害，并将能量贮存在上层大气，起到调节气候的作用。但臭氧层是一个很脆弱的大气层，如果进入一些破坏臭氧的气体，它们就会和臭氧发生化学作用，臭氧层就会遭到破坏。臭氧层被破坏，将使地面受到紫外线辐射的强度增加，给地球上的生命带来很大的危害。研究表明，紫外线辐射能破坏生物蛋白质和基因物质脱氧核糖核酸，造成细胞死亡;使人类皮肤癌发病率增高;伤害眼睛，导致白内障而使眼睛失明;抑制植物如大豆、瓜类、蔬菜等的生长，并穿透10米深的水层，杀死浮游生物和微生物，从而危及水中生物的食物链和自由氧的来源，影响生态平衡和水体的自净能力。

(三)生物多样性减少

《生物多样性公约》指出，生物多样性“是指所有来源的形形色色的生物体，这些来源包括陆地、海洋和其他水生生态系统及其所构成的生态综合体;它包括物种内部、物种之间和生态系统的多样性。”在漫长的生物进化过程中会产生一些新的物种，同时，随着生态环境条件的变化，也会使一些物种消失。所以说，生物多样性是在不断变化的。近百年来，由于人口的急剧增加和人类对资源的不合理开发，加之环境污染等原因，地球上的各种生物及其生态系统受到了极大的冲击，生物多样性也受到了很大的损害。有关学者估计，世界上每年至少有5万种生物物种灭绝，平均每天灭绝的物种达140个，估计到21世纪初，全世界野生生物的损失可达其总数的15%~30%。在中国，由于人口增长和经济发展的压力，对生物资源的不合理利用和破坏，生物多样性所遭受的损失也非常严重，大约已有200个物种已经灭绝;估计约有5000种植物在近年内已处于濒危状态，这些约占中国高等植物总数的20%;大约还有398种脊椎动物也处在濒危状态，约占中国脊椎动物总数的7.7%左右。因此，保护和拯救生物多样性以及这些生物赖以生存的生活条件，同样是摆在我们面前的重要任务。

(四)酸雨蔓延

酸雨是指大气降水中酸碱度(PH值)低于5.6的雨、雪或其他形式的降水。这是大气污染的一种表现。 酸雨对人类环境的影响是多方面的。酸雨降落到河流、湖泊中，会妨碍水中鱼、虾的成长，以致鱼虾减少或绝迹;酸雨还导致土壤酸化，破坏土壤的营养，使土壤贫瘠化，危害植物的生长，造成作物减产，危害森林的生长。此外，酸雨还腐蚀建筑材料，有关资料说明，近十几年来，酸雨地区的一些古迹特别是石刻、石雕或铜塑像的损坏超过以往百年以上，甚至千年以上。世界目前已有三大酸雨区。我国华南酸雨区是唯一尚未治理的。

(五)森林锐减

在今天的地球上，我们的绿色屏障——森林正以平均每年4000平方公里的速度消失。森林的减少使其涵养水源的功能受到破坏，造成了物种的减少和水土流失，对二氧化碳的吸收减少进而又加剧了温室效应。

(六)土地荒漠化

全球陆地面积占60%，其中沙漠和沙漠化面积29%。每年有600万公顷的土地变成沙漠。经济损失每年423亿美元。全球共有干旱、半干旱土地50亿公顷，其中33亿遭到荒漠化威胁。致使每年有600万公顷的农田、900万公顷的牧区失去生产力。人类文明的摇篮底格里斯河、幼发拉底河流域，已由沃土变成荒漠。中国的黄河流域，水土流失亦十分严重。

(七)大气污染

大气污染的主要因子为悬浮颗粒物、一氧化碳、臭氧、二氧化碳、氮氧化物、铅等。大气污染导致每年有30-70万人因烟尘污染提前死亡，2500万的儿童患慢性喉炎，400-700万的农村妇女儿童受害。

(八)水污染

水是我们日常最需要，也上接触最多的物质之一，然而就是水如今也成了危险品。

(九)海洋污染

人类活动使近海区的氮和磷增加50%-200%;过量营养物导致沿海藻类大量生长;波罗的海、北海、黑海、东中国海(东海)等出现赤潮。海洋污染导致赤潮频繁发生，破坏了红树林、珊瑚礁、海草，使近海鱼虾锐减，渔业损失惨重。

(十)危险性废物越境转移

危险性废物是指除放射性废物以外，具有化学活性或毒性、爆炸性、腐蚀性和其他对人类生存环境存在有害特性的废物。美国在资源保护与回收法中规定，所谓危险废物是指一种固体废物和几种固体的混合物，因其数量和浓度较高，可能造成或导致人类死亡，或引起严重的难以治愈疾病或致残的废物。

Nowadays,our world is in great danger.There are air pollution,water pollution and so on.So Its important for us to protect the invironment .We shouldnt throw rubbish everywhere.We can go to school by bike insdead of taking a bus.And we shouldnt draw on the wall.In a word,Lets protect our invrionment together.

[英语作文保护环境60字

The protection of the environment is everyones responsibility!(标题)

Taking good care of our environment is very important.Wherever you live,You can do something around your neighbourhood.

its our duty to keep our environment clean and tidy.You might ask yourself,"have I picked some rubbish and thrown it into a dustbin?Have I ever collected waste paper or bottles for recycling?Have I ever planted any trees or flowers in or near my neighbourhood?"

If everyone makes a contribution to protectingthe environment,the world will become much more beautiful!

Today the quality of our natural environment has become an important issue. The world population is rising so quickly that the world has become too crowded. We are using up our natural resources and at the same time polluting our environment with dangerous chemicals. If we continue to do this, life on earth cannot survive. Concerned people have made some progress in environmental protection. Governments of many countries have established laws to protect the air, forests and sea resources and to stop environmental pollution.

Still more measures should be taken to solve environmental problems. People should be further educated to recognize the importance of the problems, to use modern methods of birth control, to conserve our natural resources and recycle our products. We are sure that we can have a better and cleaner place in the future.

今天,我们的自然环境质量已经成为一个重要的问题。世界人口增长如此之快,世界已变得过于拥挤。我们正在利用我们的自然资源,同时与危险化学品污染我们的环境。如果我们继续这样做,地球上的生命将无法生存。关注人在环境保护方面取得了一些进展。许多国家的政府已建立法律来保护空气,森林和海洋资源并停止环境污染。

更应该采取措施解决环境问题。人们应该进一步受过教育的认识到问题的重要性,使用现代避孕方法,来保护我们的天然资源和循环利用我们的产品。我们确信我们能在未来有更好的和更清洁的地方。

I love my school so much, because of the beautiful environment. The first

day I walk into the school, I am very impressed by the green trees and the

colorful flowers. It seems that I just walk into a park and get lost in the

green world. The trees and flowers make me feel so comfortable, and my heart

feel the peace.