英语写作 Air Pollution
如何减少空气污染的英语作
如何减少空气污染的英语作文空气的污染，在高中的英语写作中，以话题的形式出现在我们的面前。
下面是给大家整理的如何减少空气污染的英语作文，供大家参阅!如何减少空气污染的英语作文1How to stop air pollutionNowadays,stopping air pollution has become the common issue that concerns the governments of many countries and people of all walks of life . Air pollution has caused a series of environment problems,such as the green house effect,damage to the ozone layer and acid rain. They all pose a threat to human living condition and health. Therefore,effective measures should be taken to stop air pollution. First,the government must make sure related laws are put into practice. Those who give off waste gases into the air directly without disposal would be punished. Second,people get education about what they could do to stop air pollution. Everyone using more public transportation and less private vehicle will reduce emission dramatically. Finally,let the forests play a positive rule. We need to plant more trees to purify the air instead of cutting them down. However, as a famous saying goes: easier said than done . Only the whole world works together and everyone takes action can human being succeed in stopping air pollution.如何减少空气污染的英语作文2Air 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.如何减少空气污染的英语作文3Pollution is harmful to human beings. Polluted water causes many kinds of diseases such as diarrhea, enteritis, etc. And sometimes these diseases even take man s life. Dirty air or air-borne garbage causes stinging eyes and running nose. Pollutants are destructive. They cause runs in nylon stockings and crack rubber tires and they eat away at stone and rust iron.Measures have been taken to control pollution. In recent years, legislative steps have been introduced to control pollution. Rivers are being cleaned. Air is purified, and pollutants are being trapped before they are poured out of chimneys.However, pollution problems have not been completely solved. Pesticides are widely used almost everywhere. They pollute soil, water and food. They have the power to make our streams fishless and our gardens and woodlands silent and birdless. Some factories are still using air as a dumping place for wastes. Some lakes are still dirty. Quite a few chimneys are still pouring smoke into air and noise pollution remains serious.如何减少空气污染的英语作文4Protection of the EnvironmentOnce man did not have to think about the protection of his environment.There were few people on the earth,and natural resources seemed to be unlimited.Today things are different.The world has become too crowded.We are using up our natural resources,and polluting our environment with dangerous chemicals.If we continue to dothis,human life on earth will not survive.We realize that if too many fish are taken from the sea,there will soon be none left.Yet,with modern fishing methods,more and more fish are caught.We know that if too many trees are cut down,forests will disappear.Yet,we continue to use powerful machines to cut down more and more trees.We see that if rivers are polluted with waste products,we will die.Yet,waste products are still put into rivers.We know that if the population continues to rise at the present rate,in a few years,there won t be enough food.What can we do to solve these problems?If we eat more vegetables and less meat,there will be more food nd for crops feeds five times more people than land where animals are kept.Our natural resources will last longer if we learn to recycie them.The world population will not rise so quickly if people use modern methods of birth control.Finally,if we educate people to think about the problems we shall have a better and cleaner planet in the future.翻译：保护环境过去,人们不必担心保护环境的问题.因为那时地球上人口稀少,自然资源似乎取之不尽.如今,一切都改变了.世界变得拥挤异常.我们正在耗尽我们的自然资源,有毒化学制品的使用也正污染着环境.如果我们继续这样下去,地球上的生命将不复存在.我们都知道如果从海里捕捉太多的鱼,海里就不会再有鱼了.但是,现代化的捕鱼技术使得捕鱼量越来越大.我们都知道如果砍伐太多的树木,森林就会消失.但是,我们仍旧使用强大的机械砍伐越来越多的树木.我们都知道如果河水被废弃物污染的话,我们只有死路一条.但是废弃物仍然源源不断地进入河里我们知道,人口继续照现在这个速度增长的话,不出几年,就会发生食物短缺.我们该如何解决这些问题呢?如果我们多吃蔬菜,少吃肉类的话,我们就会有更多的食物.因为同样大小的土地如果种庄稼的话会比养殖动物多养活五倍多的人.如果我们学会再利用的话,自然资源就能持续更久.如果人们使用现代化的生育控制方法,世界人口就不会增长如此迅猛.最后,如果我们能够教育人们都意识到这些问题的话,未来我们就会有一个更好、更洁净的星球.如何减少空气污染的英语作文5How to stop air pollutionNowadays,stopping air pollution has become the common issue that concerns the governments of many countries and people of all walks of life . Air pollution has caused a series of environment problems,such as the green house effect,damage to the ozone layer and acid rain. They all pose a threat to human living condition and health.Therefore,effective measures should be taken to stop air pollution. First,the government must make sure related laws are put into practice. Those who give off waste gases into the air directly without disposal would be punished. Second,people get education about what they could do to stop air pollution. Everyone using more public transportation and less private vehicle will reduce emission dramatically. Finally,let the forests play a positive rule. We need to plant more trees to purify the air instead of cutting them down.However, as a famous saying goes: easier said than done . Only the whole world works together and everyone takes action can human being succeed in stopping air pollution.如何制止空气污染世界,杜绝空气污染已经成为各国政府和各界人士共同关心的问题.空气污染带来了一系列的环境问题,如温室效应、臭氧层破坏和酸雨等.这些环境问题正在威胁着人类的生存环境和身体健康.因此,我们必须采取有效的措施来制止空气污染.首先,政府需要确保相关的法律得到了执行,那些排放未处理废气的人需要受到应有的惩罚.其次,需要教育人们如何行动起来停止空气污染,如果每个人都多用公共交通少用私家车就会减少大量的尾气排放.最后,应该发挥森林的作用,我们需要植树造林来净化空气而不是滥砍滥伐.当然,俗话说,说起来容易做起来难.只有全世界一起合作,每个人都真正地行动起来,人们才能取得制止空气污染这场战争的胜利.。
关于空气污染的英语作文（精选16篇）
空气污染的英语作文关于空气污染的英语作文（精选16篇）在平平淡淡的日常中，大家对作文都再熟悉不过了吧，作文根据写作时限的不同可以分为限时作文和非限时作文。
写起作文来就毫无头绪？以下是小编收集整理的关于空气污染的英语作文，供大家参考借鉴，希望可以帮助到有需要的朋友。
空气污染的英语作文篇1Although some city's 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 government's 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篇2Air 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篇3Health, 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篇4Air 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 country's 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篇5Some 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 don't understand. So I'll 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篇6Recently, I investigated the air quality of the health schoolcommunity 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. Let's mobilize! Let us live in a better environment!空气污染的英语作文篇7The 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 can't solve the problem of air pollution, I'm afraid that one day, human beings can only live with masks.空气污染的英语作文篇8On Saturday morning, my parents and I rode bicycles to feel the air quality of Puyang City. It's cold, but I can't feel cold because I'm 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? It's 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 producedby 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. Don't litter, do not burn in the wild, and try not to use cars with high exhaust emissions I believe that with everyone's support, the harm caused by air pollution will disappear!空气污染的英语作文篇9We all know that we should reduce air pollution, but many people just talk about it and don't practice it. Do you know the harm of air pollution? Do you know what future we will face if we don't 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 dad's 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, people's 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 people's health. I heard from the radio that the exhaust gas emitted by cars has warmed our city, and these gasesare 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. It's 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 children's 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篇10My 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, wedon't 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.空气污染的英语作文篇11In the past few decades, our Earth has changed a lot, but to the bad direction. Among these changes, the air pollutions resulting from a huge number of automobiles and coal-burning is almost the severest. The severe air pollution alarms humans of the heavy load we have exerted on Earth by our insatiable production and usage of automobiles. However, with the deepening of urbanization, more cars are needed, which will make the air pollution worse. Therefore, the following actions should be taken.First, we should apply the most cutting-edge technologies in order to adopt new forms of energy as substitutes for fossil fuels. Second, try hard to develop possible transportation means, which are enviromental friendly. So that the citizens can reduce the dependence on cars.In short, our humans should take responsibilities for the air pollution and have to find ways to solve this problem.空气污染的英语作文篇12Air pollution es 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 country's 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篇13Air pollution es 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 country's 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篇14too many cars have created a lot of serious problems in our world. besides congestion, accidents and fast fuel consumption,cars are responsible for a good part of air pollution in big cities. all the time, they are pumping huge amounts of waste gases into the atmosphere. these gases are very harmful, causing disease and even death. one possible solution is to design and develop clean cars and clean fuels.in shanghai, some of the public buses begin to run on natural gas, which does not give off as much carbon dioxide as the petrol. but it may take decades for the new models of clean cars completely replace the traditional ones. another solution is to develop modern public transportation systems and restrict the use of private cars. if the price of petrol rises constantly and the public vehicles are efficient and convenient enough, most people will not buy private cars. and the total number of cars in big cities will reduce greatly. on the whole, the elimination of air pollution needs the collective efforts from the government, the public and the environmentalists.空气污染的英语作文篇15This year, with the high speed development of economy in our country, the improvement of people's living standards. In this environment, the deterioration of ecological environment is gradually in our country.In the case of priority to the development of the economy. But at the expense of the environment. We are in urgent need to change the status quo. In the past, in order to develop the economy, our country's forest area is not reduced, cut down trees. Soil and water loss. Desertification is expanding fast. Amidst the city, and farmland. Every spring, Beijing sandstorm struck by the Mongolian plateau. PM2.5 table. Chemical companies in order to save costs, will not be processed into the river sewage, and makes the water undrinkable. Now almost impossible to find notpolluted river in China.We should realize the seriousness of the problem now. Effective measures must be taken. First, change ideas, should pay more attention to environmental protection. Should the economy and environment simultaneously. Now in China is taking measures to change the status quo. In the second. , through legislation, our country has now been made in the history of the most severe "environmental law" in the third, the government's regulation. Environmental protection bureau should really law enforcement. I believe our country environment will get better..空气污染的英语作文篇16The cartoon presents the Earth with a personified human face that seems quite unhappy. A examination of the picture immediately reveals that the source of its mood is the air pollution resulting from a huge number of automobiles spread around its surface.The cartoon, no doubt, aims at alarming humans of the heavy load we have exerted on Earth by our insatiable production and usage of automobiles. However, the majority of people merely indulge in the celebration of the convenience brought by cars, while forgetting or simply neglecting their harmful impact on the atmosphere. Admittedly, there are various factors contributing to the current worldwide air pollution, but it is undeniable that the exhaust from automobiles is categorized as one of the major elements. I would like to make the following proposals to solve this problem: firstly, we should apply the most cutting-edge technologies in order to adopt new forms of energy as substitutes for fossil fuels. It should also be guaranteed that the clean energy be inexpensive so that it can be widely accepted.Besides, there should be attempts to develop possible transportation means, so that citizens can be diverted from dependence on cars. In short, it is humans‘ responsibility to resume clean air for Earth.。
空气污染的英语作文（通用20篇）
空气污染的英语作文空气污染的英语作文（通用20篇）在平平淡淡的学习、工作、生活中，大家对作文都再熟悉不过了吧，作文根据写作时限的不同可以分为限时作文和非限时作文。
那么你知道一篇好的作文该怎么写吗？下面是小编为大家收集的空气污染的英语作文，仅供参考，欢迎大家阅读。
空气污染的英语作文篇1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。
The earth on which we live is to suffer from serious air pollution. The exhaust gas from the factory, the burning of waste, car exhaust and other pollution in the atmosphere are the source of trouble. The time of the invasion of the respiratory tract and lung, the incidence of respiratory rate increased year by year.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。
When the air is polluted slightly, inhaled air can be part of the dust removal by nasal cavity in the nose, the nasal mucus in the bronchial mucus and the dust adhesion. Tracheal and bronchial cilia in tens of millions of their root, about 12 times per second to swing, like a "cleaner" from the bottom up sweep mucus in the respiratory tract, and throat, cough up through in vitro.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。
关于空气污染的报告英语作文
关于空气污染的报告英语作文English:Air pollution is a growing concern globally, as it poses serious threats to human health and the environment. Emissions from vehicles, industries, and burning fossil fuels release pollutants such as carbon monoxide, nitrogen oxides, sulfur dioxide, and particulate matter into the atmosphere, leading to a wide range of health issues including respiratory diseases, cardiovascular problems, and even premature death. In addition to its impact on human health, air pollution also contributes to climate change by emitting greenhouse gases like carbon dioxide, which trap heat in the atmosphere and lead to global warming. The environmental consequences of air pollution are evident in acid rain, smog, and the destruction of ecosystems and wildlife. To combat this issue, it is crucial for governments, industries, and individuals to take collective action by implementing strict emissions regulations, adopting cleaner technologies, promoting sustainable transportation options, and raising awareness about the importance of preserving air quality for future generations.中文翻译:空气污染是一个全球日益关注的问题，因为它对人类健康和环境构成严重威胁。
空气污染的作文英语作文
空气污染的作文英语作文Air Pollution。
Air pollution is one of the most serious environmental problems that we face today. It is caused by a variety of factors, including emissions from cars, factories, andpower plants, as well as natural sources like dust and wildfires. The effects of air pollution can be devastating, both for human health and for the environment as a whole.One of the most significant impacts of air pollution is on human health. Exposure to high levels of air pollution can cause a range of respiratory problems, including asthma, bronchitis, and lung cancer. It can also lead to heart disease, stroke, and other serious health issues. Children, the elderly, and people with pre-existing health conditions are particularly vulnerable to the effects of air pollution.In addition to its effects on human health, airpollution also has a significant impact on the environment.It can damage crops, forests, and other vegetation, and it can harm wildlife and aquatic ecosystems. It can also contribute to climate change, as certain pollutants like carbon dioxide and methane trap heat in the atmosphere and cause global temperatures to rise.To address the problem of air pollution, it is important for individuals, businesses, and governments to take action. Individuals can reduce their own contributions to air pollution by driving less, using public transportation, and conserving energy at home. Businesses can adopt cleaner technologies and practices, and governments can implement regulations and incentives to encourage pollution reduction.Ultimately, the fight against air pollution requires a collective effort from all of us. By working together to reduce our impact on the environment, we can help toprotect our health and the health of the planet for generations to come.。
air pollution英语作文高二
air pollution英语作文高二English:Air pollution is a pressing global issue that has severe consequences on both the environment and human health. With the rapid industrialization and urbanization seen in recent decades, the emission of pollutants into the atmosphere has skyrocketed, leading to a range of harmful effects. Particulate matter, sulfur dioxide, nitrogen oxides, and volatile organic compounds are among the pollutants released from various sources such as vehicles, factories, and power plants. These pollutants not only contribute to the formation of smog and acid rain but also pose significant health risks, including respiratory diseases, cardiovascular problems, and even premature death. Moreover, air pollution has detrimental effects on ecosystems, causing harm to plant and animal life, disrupting natural habitats, and impairing water quality. Despite efforts to mitigate air pollution through regulations and technological advancements, the issue persists, requiring continued global cooperation and innovative solutions to safeguard the planet and public health.中文翻译:空气污染是一个紧迫的全球性问题，对环境和人类健康都有严重影响。
环境污染英语作文
环境污染英语作文环境污染英语作文（通用24篇）在平时的学习、工作或生活中，许多人都写过作文吧，写作文可以锻炼我们的独处习惯，让自己的心静下来，思考自己未来的方向。
相信许多人会觉得作文很难写吧，下面是小编整理的环境污染英语作文，欢迎阅读与收藏。
环境污染英语作文篇1The picture shows the pollution caused by chimneys of the factories in cities. Often, the sky is covered by large clouds of smoke from chimneys. The air is nearly suffocating, especially in the evening as it becomes cold and the smoke is spreading everywhere. The scene reminds us of the end of the world.From the picture we can infer that the drawer of the picture intends to convey to the readers that unplanned factories has brought about great hazards to the city air condition. Due to planning mistakes, factories were usually placed in the center of cities, among residential and business districts. Besides, nearly every block has several chimneys for the heating system, which makes the whole city immersed in thick columns of smoke. As a result, respiratory diseases have been reported to be rising and old people dying of the worsening air pollution.Pollution is really a hot issue in the world. If we don’t take useful measures, we may live in terrible surroundings, and some unexpected results may come out in the end. So, what we should do is to bring down the problems caused by chimneys. For one thing, factories with chimneys should be moved out of the center of the city and it should be made sure that the waste gases are at least not poisonous. For another, other means of heating should be developed to stop using coal. In a word, in the citythere should be no coal, no chimney, and no smoke to pollute the air.这张照片显示的是工厂烟囱污染在城市。
英语写作_Air pollution
Air pollutionAir pollution is the human introduction into the atmosphere of chemicals, particulate matter, or biological materials that cause harm or discomfort to humans or other living organisms, or damages the natural environment. Air pollution causes deaths and respiratory disease. Air pollution is often identified with major stationary sources, but the greatest source of emissions is mobile sources, mainly automobiles. Gases such as carbon dioxide, which contribute to global warming, have recently gained recognition as pollutants by climate scientists, while they also recognize that carbon dioxide is essential for plant life through photosynthesis.The atmosphere is a complex, dynamic natural gaseous system that is essential to support life on planet Earth. Stratospheric ozone depletion due to air pollution has long been recognized as a threat to human health as well as to the Earth's ecosystems.PollutantsAn air pollutant is known as a substance in the air that can cause harm to humans and the environment. Pollutants can be in the form of solid particles, liquid droplets, or gases. In addition, they may be natural or man-made.Pollutants can be classified as either primary or secondary. Usually, primary pollutants are substances directly emitted from a process, such as ash from a volcanic eruption, the carbon monoxide gas from a motor vehicle exhaust or sulfur dioxide released from factories.Secondary pollutants are not emitted directly. Rather, they form in the air when primary pollutants react or interact. An important example of a secondary pollutant is ground level ozone - one of the many secondary pollutants that make up photochemical smog.Note that some pollutants may be both primary and secondary: that is, they are both emitted directly and formed from other primary pollutants.Major primary pollutants produced by human activity include:∙Sulfur oxides (SO x) especially sulfur dioxide a chemical compound with the formula SO2.SO2is produced by volcanoes and in various industrial processes. Since coal and petroleum often contain sulfur compounds, their combustion generates sulfur dioxide.Further oxidation of SO2, usually in the presence of a catalyst such as NO2, forms H2SO4, and thus acid rain.[2] This is one of the causes for concern over the environmental impact of the use of these fuels as power sources.∙Nitrogen oxides (NO x) especially nitrogen dioxide are emitted from high temperature combustion. Can be seen as the brown haze dome above or plume downwind of cities.Nitrogen dioxide is the chemical compound with the formula NO2. It is one of the several nitrogen oxides. This reddish-brown toxic gas has a characteristic sharp, biting odor. NO2 is one of the most prominent air pollutants.∙Carbon monoxide is colourless, odourless, non-irritating but very poisonous gas. It is a product by incomplete combustion of fuel such as natural gas, coal or wood. Vehicular exhaust is a major source of carbon monoxide.∙Carbon dioxide (CO2), a greenhouse gas emitted from combustion.∙V olatile organic compounds VOCs are an important outdoor air pollutant. In this field they are often divided into the separate categories of methane ((CH4) and non-methane (NMVOCs). Methane is an extremely efficient greenhouse gas which contributes to enhanced global warming. Other hydrocarbon VOCs are also significant greenhouse gases via their role in creating ozone and in prolonging the life of methane in the atmosphere, although the effect varies depending on local air quality. Within the NMVOCs, the aromatic compounds benzene, toluene and xylene are suspected carcinogens and may lead to leukemia through prolonged exposure. 1,3-butadiene is another dangerous compound which is often associated with industrial uses.∙Particulate matter Particulates, alternatively referred to as particulate matter (PM) or fine particles, are tiny particles of solid or liquid suspended in a gas. In contrast, aerosol refers to particles and the gas together. Sources of particulate matter can be man made or natural.Some particulates occur naturally, originating from volcanoes, dust storms, forest and grassland fires, living vegetation, and sea spray. Human activities, such as the burning of fossil fuels in vehicles, power plants and various industrial processes also generate significant amounts of aerosols. Averaged over the globe, anthropogenic aerosols—those made by human activities—currently account for about 10 percent of the total amount of aerosols in our atmosphere. Increased levels of fine particles in the air are linked to health hazards such as heart disease, altered lung function and lung cancer.∙Toxic metals, such as lead, cadmium and copper.∙Chlorofluorocarbons (CFCs), harmful to the ozone layer emitted from products currently banned from use.∙Ammonia (NH3) emitted from agricultural processes. Ammonia is a compound with the formula NH3. It is normally encountered as a gas with a characteristic pungent odor.Ammonia contributes significantly to the nutritional needs of terrestrial organisms by serving as a precursor to foodstuffs and fertilizers. Ammonia, either directly or indirectly, is also a building block for the synthesis of many pharmaceuticals. Although in wide use, ammonia is both caustic and hazardous.∙Odors, such as from garbage, sewage, and industrial processes∙Radioactive pollutants produced by nuclear explosions, war explosives, and natural processes such as the radioactive decay of radon.Secondary pollutants include:∙Particulate matter formed from gaseous primary pollutants and compounds in photochemical smog .Smog is a kin d of air pollution; the word “smog” is a portmanteau of smoke and fog. Classic smog results from large amounts of coal burning in an area caused by a mixture of smoke and sulfur dioxide. Modern smog does not usually come from coal but from vehicular and industrial emissions that are acted on in the atmosphereby sunlight to form secondary pollutants that also combine with the primary emissions to form photochemical smog.∙Ground level ozone (O3) formed from NO x and VOCs. Ozone (O3) is a key constituent of the troposphere (it is also an important constituent of certain regions of the stratosphere commonly known as the Ozone layer). Photochemical and chemical reactions involving it drive many of the chemical processes that occur in the atmosphere by day and by night.At abnormally high concentrations brought about by human activities (largely the combustion of fossil fuel), it is a pollutant, and a constituent of smog.∙Peroxyacetyl nitrate (PAN) similarly formed from NO x and VOCs.Minor air pollutants include:∙ A large number of minor hazardous air pollutants. Some of these are regulated in USA under the Clean Air Act and in Europe under the Air Framework Directive.∙ A variety of persistent organic pollutants, which can attach to particulate matter.Persistent organic pollutants (POPs) are organic compounds that are resistant to environmental degradation through chemical, biological, and photolytic processes. Because of this, they have been observed to persist in the environment, to be capable of long-range transport, bioaccumulate in human and animal tissue, biomagnify in food chains, and to have potential significant impacts on human health and the environment.References[1] Jerry A. Nathanson著. 周律, 李涛译. 环境技术基础—供水、废物管理与污染控制[M]. 北京: 清华大学出版社, 2007.[2] 童丽萍, 陈治业. 数、符号、公式、图形的英文表达[M]. 南京：东南大学出版社，2000.[3] 唐冬雁, 刘本才. 应用化学[M]. 哈尔滨：哈尔滨工业大学出版社，2005, 第3版.1032011123008葛凯琦。
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Air Pollution
As we all know, air pollution, which affects human health seriously, has been a pressing issue that we everyone should pay more attention to. How to solve this problem is relate to all of us. So we must do something to prevent air pollution.
The reasons for air pollution are various .The most important reason is that many factories discharge lots of toxic gas and dust particles into the atmosphere, which make the air become so dirty. Besides, the automobile exhaust is another significant reason that it makes air quality worse. Last but not least, the burning of fossil fuel and garbage is also a cause of air pollution. All this unreasonable activities of human being have destroyed the automatic purifying capacity of the atmosphere.
Therefore, some effective measures should be taken to prevent environmental pollution. For instance, the government must close some illegal factories and only allow legal factories to discharge the clean gas into the atmosphere. In addition, we should go to work by bus instead of using private cars. Finally, we should use clean energy replace of fossil fuel and reduce the burning of garbage. In short, only keep the air more clear can we live in a healthy environment.。