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空气污染的英语作文1
Although some citys air quality is improving, but it is estimated that the number of deaths due to air pollution each year up to 358000 people.[5] according to the self assessment, air quality in the recorded data of 338 cities, two-thirds is considered contaminated, two-thirds of which was rated as moderate or severe pollution.Related to air pollution in China, breathing and heart disease is the top killer.Thirty percent for acid rain place.The Chinese governments environmental regulations are thought to have 20 years behind the United States, 20 to 30 yearsbehind that in Europe.And because of car usage increases, a true problem isworsening.
Draw lessons from the Beijing Olympic Games and Shanghai world expo and the guangzhou Asian games air quality guarantee of successful experience, promote the pearl river delta regional environmental cooperation, the implementation of regional air pollution defense measures from spreading.Host during the universiade held in shenzhen air pollution index is less than 30, the air quality is superior, the successful completion of the "green universiade" air quality security tasks.
空气污染的英语作文2
Air pollution is one of the major problems of the modern world.
A great deal of energy is needed to run the factories of modern industrial nations. Automobile, trains, planes and busses need energy, too.
Nearly all of this energy is produced by burning fuels. The burning produces wastes, some of which remain in the air, causing air pollution.
Scientists are finding ways to stop air pollution especially in big industrial areas and densely-populated cities.
They are studying new ways of generating electricity that may be less damaging to the environment. In the meantime, many power plants are being modernized to give off less polluted material.
Also, engineers try to design and locate new power plants to do minimum damage to the environment.
However, it may be that we still have a long way to go before we have a "clean" world.
Nearly all of the countries are trying hard to prevent and control air pollution. There indeed seems to be no end to tasks that environmentalists will be required to do.
People will continually find new ways to control pollution.
空气污染的英语作文3
Health, surrounded by, smog, anything but, gases, impurities, absorb, poisonous, try hard, blacked out.
We all know that clean air is important to good health. Wherever you go and whatever you do, you are always surrounded by a sea of gases that we call air.
If there are impurities in the air, they may be absorbed by our bodies and make us ill.
We need clean air, but unfortunately, air pollution is globally present, especially in cities.
Many large cities are anything but pollution-free. Our cities have many factories, which we need to make food, clothing and other things.
Every year these factories pour millions upon millions of tons of smog into air.
Power plants and houses that burn coal add greatly to air pollution. Besides, there are more cars in cities now.
Once out on the streets, they will take in fresh air and replace it with poisonous gases.
Our country is trying hard to prevent and control air pollution. As long as every citizen also realizes its importance and makes join efforts, the day will come soon when people will take in only clean air.
Then, the sunlight will no longer be blackened out by smoke and soot.
空气污染的英语作文4
Air pollution comes from factories, power stations and cars. Chemicals in the smoke from power stations cause a lot of damage. They can travel hundreds of miles in the wind before falling to the ground in the rain. But this "chemical rain" gradually destroys trees in the forests and kills fish in the lakes. In Germany, over 50% of the countrys trees had been damaged by the year 1986. Time and time again there are serious accidents that pollute the air. In 1986 there was a bad accident at a nuclear power station in Russia. A cloud of radiation crossed the whole of Europe. It is said that 125,000 people died in Russia as a result of illnesses caused by this accident. In 1984 there was a serious accident at a factory in India and a cloud of dangerous gascovered the town of Bhopal. Over 2,500 people were killed that night, and hundredsof thousands of people were injured. Many of the injured lost their sight.
空气污染的'英语作文5
Some time ago, TV and Internet began to report the haze weather, which affected China in large areas. Nanjing is no exception. In this weather, we were forced to attend classes.
Haze is a kind of weather that many people still dont understand. So Ill simply say: "haze is caused by the emission of pollutants and ground dust suspended in the air. At the same time, the lower ground temperature and the influence of people and vehicles make the dust stir and cause the local inhalable dust to stay in the low air for a long time. In addition, there are more and more cars in cities in recent years, and the emission of automobile exhaust has become a major factor in the formation of haze.
With the continuous deterioration of air quality, haze weather increases, the harm is also increasing day by day! Air pollution also plays a decisive role in the generation of lung cancer. Foreign studies have shown that PM2.5, the inhalable particulate matter in haze sky, is also the cause of cardiovascular disease. In December 1952, London, UK, more than 12000 people died in a few months due to haze weather, and more than 4000 people died in the first five days.
In order to let us breathe clean air and return to the blue sky and white clouds, we should use more energy-saving and environmental protection appliances. In our life, we should start from individuals, save electricity, go to work on foot or take more public transport, drive less private cars to and from work and go out, and do not let off fireworks during festivals!
空气污染的英语作文6
Recently, I investigated the air quality of the health school community where I live.
After this investigation, I found that the air in the community has been seriously polluted. The main pollution sources are: cooking fume from restaurants nearby the community; exhaust gas from passing vehicles; people burning garbage at the back mountain of Meifeng temple nearby, which is full of smoke. It is these harmful gases that pollute the original fresh air. The air polluted by these harmful gases will have adverse effects on human health and the growth of surrounding plants and trees.
Protect the environment, everyone has a rule. In order to prevent the air pollution in our hometown, I think we can do a lot of things to contribute to prevent the air pollution in our hometown. First, you can write a proposal to the restaurant next to the community, suggesting that the restaurant should treat the cooking fume and then discharge it into the air. We should also improve the automobile engine to reduce the emission of exhaust gas; second, we should take good care of flowers and trees, because flowers and trees are oxygen manufacturing plants, and air filters can effectively purify the air; third, we should pay attention to do a good job in environmental sanitation, do not litter, do not spit.
Ah! We should form a good habit of protecting the environment and good civilized and hygienic habits from childhood. Lets mobilize! Let us live in a better environment!
空气污染的英语作文7
The earth we live on is suffering from serious air pollution. Exhaust gas from factories, burning garbage and automobile exhaust are all the sources of air pollution. They attack our respiratory tract and lungs at all times, increasing the incidence rate of respiratory system.
When the air is slightly polluted, the air inhaled by the human body can remove part of the dust by the nasal hair in the nasal cavity, and then adhere to the dust by the mucus in the nasal cavity and the mucus in various bronchus. There are tens of millions of cilia in the trachea and bronchus. They swing about 12 times per second. They push and sweep the mucus in the respiratory tract from the bottom up to the throat, and then cough it out of the body through coughing.
When the air is seriously polluted, the purification effect of respiratory tract will be reduced or even completely lost. In this case, the respiratory tract and lung are vulnerable to the invasion of bacteria and suffer from various diseases.
For various reasons, air pollution is still increasing. If we cant solve the problem of air pollution, Im afraid that one day, human beings can only live with masks.
空气污染的英语作文8
On Saturday morning, my parents and I rode bicycles to feel the air quality of Puyang City. Its cold, but I cant feel cold because Im going to be a little air investigator.
Along the way, we talked and laughed. When we came to the west section of the Yellow River Road, a bad smell came. I asked my father, "Dad, what kind of smell is this? Its so smelly." Dad said to us: "this is the chemical plant in our city, the smell of waste gas from chemical plants."
My father and mother took me to the Majia River, and saw that the color of the river turned black and there was a gust of stench. I asked my father: why is this? My father told me: This is because the sewage from the chemical plant and the domestic wastewater are discharged into the river.
Now the air pollution is too serious. The waste gas produced by chemical plants and domestic wastewater are directly discharged into the air and rivers without treatment. The number of automobiles, motorcycles and other motor vehicles is increasing rapidly, and the emission of exhaust gas is increasing. This caused serious air pollution.
In order to alleviate air pollution, please start from the small things around you. Dont litter, do not burn in the wild, and try not to use cars with high exhaust emissions I believe that with everyones support, the harm caused by air pollution will disappear!
空气污染的英语作文9
We all know that we should reduce air pollution, but many people just talk about it and dont practice it. Do you know the harm of air pollution? Do you know what future we will face if we dont reduce air pollution?
My hometown, Dalian, is a beautiful city. According to my father, Dalian used to be a city with beautiful environment and fresh air. The air was filled with the smell of the sea. After the summer rain, you can often see beautiful rainbow hanging in the sky like a colorful bridge. I have seen many pictures of dads life when he was a child at home. In the background of the photos, I can see that the sky is cloudless, and there are few kinds of motor vehicles on the road. At that time, peoples means of transportation were mainly buses, and the environment was much better than now.
Now there are more and more vehicles in my hometown. Thousands of cars are driving on the road every day. The exhaust emissions of these cars not only damage the environment, but also endanger peoples health. I heard from the radio that the exhaust gas emitted by cars has warmed our city, and these gases are suspended in the sky above the city and it is difficult to dissipate. There are also a lot of carbon monoxide and carbon dioxide in the car exhaust. These gases are harmful to human body. If they are absorbed into the body, they will cause a lot of lung diseases. No wonder that when I go to school every morning, the sky is always gray. Its hard to see the rising sun in the morning. There is no rainbow in the sky after the rain. The deep blue sky disappears. Even the chirping birds do not want to come to such places. Only in childrens songs is there "the sun shines in the sky, the flowers smile at me, and the birds say..." The scene.
Do you know, Dalian she is crying, she cried that people hurt her, destroyed her, turned her beautiful face into such ugly. I suggest that families with cars should reduce the use of vehicles and try to walk or take buses, so as to make our city air cleaner.
We should all know the harm of air pollution, and then we should act quickly to protect our living environment, so that air pollution does not harm our home! Protect our home, from you and me, from now on, from the small things around us!
空气污染的英语作文10
My hometown, Jiaozuo, used to be a picturesque place. One day, my mother and I went for a walk, I saw a chimney, the top out of black smoke, like a big black dragon rushed into the sky, they opened their teeth and claws, instantly covered the blue sky, the sky became gray, swallowed up the white clouds, even the sun was scared away by it.
I was very sad to see all this. These smoke, there are a lot of smoke, inhaled in the eyes, will cause eyes red, astringent, inhaled in the respiratory tract, bronchitis, serious will lead to death. We should drive less and walk more. If we want to go far away, we dont want to drive. We should make buses. We should also move those chemical plants to places far away from the city. In this way, we will not pollute the environment and do less harm to human beings.
I hope the sky will be bluer, the water will be clearer, the grass will be greener, and the flowers will be more red. I believe that through our efforts, human life will be better.
关于污染的英语
篇一：An Increasing Concern in China-中国大气污染
1. 中国的污染的现状
2. 造成污染的原因
3. 解决的办法
It is reported that ten big cities in China are being ranked among the top twenty cities with the highest pollution index in the world. This means it is high time we did something to bring the situation under control.
Many factors are contributing to the deteriorating situation: industrial wastes pumped into the air, the lakes and rivers; a increasing number of automobiles crowding into the streets; the widespread use of plastic bags etc.
To my view, stiffer laws and regulations must be implemented to check pollution. Industries that release wastes without permission should be heavily fined. Cars should be equipped to minimize the exhaust they release into the air. And the use of plastic bags and disposable meal boxes should be banned. What's more, the media should play an important role in implanting a sense of environmental consciousness into people's mind.
If everybody works toward a common goal of making the environment better, we can create a cleaner and lovelier world for us and for the coming generation.
篇二：Protecting theEnvironment-保护环境
Environmental problems are becoming more and more serious all overthe world. For example, cars have made the air unhealthy for people to breatheand poisonous gas is given off by factories. Trees on the hills have been cutdown and waste water is being poured continuously into rivers.Furthermore,wherever we go today, we can find rubbish carelessly disposed. Pollution is, infact, threatening our existence.
The earth is our home and we have the duty to take care of it forourselves and for our later generations. Fortunately, more and more people haverealized these problems. Measures have been taken to cope with these problemsby the government. Laws have been passed to stop pollution. I hope the problemwill be solved in the near future and our home will become better and better.
全世界的环境问题变得越来越严重。例如汽车污染的空气影响了人们的呼吸，工厂释放污染的气体，山上的树木被砍伐，污水不断被排人河里。另外，无论我们走到哪里，到处可见随意丢弃的垃圾。事实上，污染正威胁我们的生存。
地球是我们的家园，我们有责任为我们自己和我们的`后代去照顾好它。庆幸的是，愈来愈多的人们已经意识到这些问题。政府已经采取了很多措施去解决这些问题，法律已被通过以制止污染。我希望这些问题在不远的将来能得到解决，我们的家园变得越来越好。
We live in a earth is suffering from serious air pollution. Air pollution from factories, burning garbage, automobile exhaust is the root of atmospheric pollution. Their time to affect our respiratory tract and lungs, make the incidence of respiratory system rise year by year.
When slightly polluted air, the human body by inhalation of air in the nasal cavity nose hair to remove part of the dust, again by mucus in the nasal cavity and all kinds of bronchial mucus will dust adhesion in live. Tracheal and bronchial cilia in the tens of millions of root, they swing around 12 times per second, from the bottom up like a "cleaner" push sweep the mucus in the airway, until the throat, again through the cough cough up in vitro.
When serious air pollution, the purification of the respiratory effect will be reduced, or even completely lost. In this case, the descent of the respiratory tract and lungs vulnerable to germs and suffering from various diseases.
Due to various reasons, also increase in air pollution. If you cant solve the problem of air pollution, really, Im afraid one day, human can only live with a mask.
我们生活的地球正遭受着严重的`空气污染。工厂排放的废气、燃烧的垃圾、汽车的尾气等都是污染大气的祸源。它们时刻侵袭着我们的呼吸道和肺，使呼吸系统的发病率逐年上升。
当空气轻微污染时，人体吸入的空气可以由鼻腔里的鼻毛除去部分灰尘，再由鼻腔里的黏液和各类支气管里的黏液将灰尘粘连住。气管和支气管内的纤毛有几千万根，它们每秒约摆动12次，像“清洁工”一样从下向上推扫呼吸道里的黏液，直至咽喉部，再通过咳嗽咳出体外。
当空气严重污染时，呼吸道的净化作用将降低，甚至完全丧失。在这种情况下，呼吸道和肺易受病菌的侵袭而患各种疾病。
由于种种原因，空气污染还在加剧。如果不能解决空气污染的问题，恐怕真有一天，人类只能带着口罩生活。
