旅游对环境的危害英语作文(优秀20篇)

As can be seen from the picture, a man with an ax on his right side sitting on a stump just wants to cut the flourishing big tree under the beautiful sunshine when suddenly the tree raises its hand to stop him. What does this drawing intend to tell us? That is to tell us that we should put forward on protecting trees and our forests.

As is known to us,the areas of our forests are becoming sharply less and less.Some selfish people are eager to obtain self-interests from cutting trees ignoring the serious consequences.Trees are humans friends and they are extremely hlepful to us.They are not only bring us shade in hot summer but also prevent cold wind in winter. Whats more importance?they can preserve good soil .Just imagine what would be like if the soil were rushed off leaving only sand instead.Thats very terrible!

To serve as responsible stewards of the planet,we must be awaken to what we are engaging in,we should accacelerate our pace to protect our forests.The Earth that we have is unique,let the fresh flowers bloom on it everywhere!

[砍树的危害的英语作文

Xian is the capital of Shanxi province in China and a sub-provincial city.As one of the most important cities in Chinese history,Xian is one of the Four Great Ancient Capitals of China for it has been the capital of 13 dynasties,including the Zhou,Qin,Han,and the Tang.Xian is also renowned for being the eastern terminus of the Silk Road and for the location of the Terracotta Army from Qin Dynasty.The city has more than 3,100 years of history.It was called Changan in ancient times.

Since 1990s,as part of the economic revival of interior China,especially the central and northwest regions,in addition to a history of manufacturing and solid industrial establishments,Xian has become an important cultural,industrial and educational center of the central-northwest region,with facilities for research and development,national security and Chinas space exploration program.

带翻译：

西安是陕西省的首都在中国和一个城市。作为中国历史上最重要的城市之一,西安是中国的四大古都之一是13个朝代的首都,包括周、秦、汉、唐代。西安也是著名的丝绸之路的东起点,从秦兵马俑的位置。这个城市有3100多年的历史。它被称为长安在古代。

自1990年代以来,作为中国内陆的经济复苏的一部分,特别是中部和西北部地区,除了制造业和固体工业场所的历史,西安已经成为一个重要的文化、工业和教育中心的地区,与设施研发、国家安全和中国的太空探索计划。

Shanghai rain cats and dogs, I was very happy, because of the wonderful cruise trip!

The swimming pool is a favorite of my good friends. Sailing day afternoon, we swim in the swimming pool. Although the weather is very hot, but jumped into the swimming pool, cool like drinking ice pop! Everyone made a diving game, than who can pick up first to the bottom of the goggles. Everyone take a big breath, spoiling for sink to the bottom, scrambling to get glasses. Then, we have rather than swimming. At first, everyone chants: "123!" Then quickly jumped into the water, with one to swim up, everyone is afraid of his name into the final, struggling to move forward. Tired, we lie in the surf pool again. Surf pool rolled splash of white, like spring warm. Sometimes, sit at the outlet, the water pouring into your back, just like massage.

Unconsciously hungry, so we went to the cafeteria. Cafeteria with all sorts of delicious desserts and fruits. A waiter aunt taught we make tea with milk. We drank his milk tea, good sweet sweet! The most interesting is a good friend to eat a dish and a plate of French fries, just like a big stomach king!

上海下起了倾盆大雨，我却非常高兴，因为美妙的邮轮旅行开始啦!

游泳池是我和好朋友们的最爱。航海日的下午，我们在游泳池里戏水。天气虽然很热，但是跳进游泳池里，凉爽得就像喝了冰汽水!大家做起了潜水游戏，比比谁先能捡到水底的泳镜。每个人都深吸一大口气，憋足了劲往水底沉，争先恐后地去抢眼镜。接着，我们又比起了游泳。刚开始，大家齐声喊：“123!”然后都飞快地跳进水里，你追我赶地游了起来，每个人都生怕自己变成最后一名，奋力地往前游。游累了，我们又躺进了冲浪池。冲浪池里翻滚着白色的水花，就像温泉一样暖和。有时，坐在出水口，喷涌而出的水流打到你的背上，就跟按摩一样舒服。

不知不觉游饿了，于是大家来到了自助餐厅。自助餐厅里摆着各种各样美味的甜点和水果。一位服务员阿姨教了我们制作奶茶。我们喝着自己做的奶茶，好甜好甜!最好玩的是有个好朋友吃了一盘又一盘的薯条，就像个大胃王!

Do something to protect the environment.We want to hold a green Olympic Games ,so everyone should do something useful to protect the environment ,whether it is big or small.

We should do something to stop people from doing bad things to the environment .We should put rubbish into dustbins instead of throwing it about. Everyone must care for flowers ,grass and tress in public .We shound collect things like paper ,plastic bags our neighborhood as well ,it’s necessary to plant more trees every year .

It is everyone’s duty to make our neighborhood much better with our hands minds .Let’s make a contribution to protecting the environment and the Plympic Games successfully.

[个人保护环境英语作文

Protect Our Environment It is important to beal with the rubbish in cities. Our world was colorful,beautiful and full of life. But these years, people have built many factories along rivers. Many trees have been cut down. Many animals have lost their homes. Factories cause pollution. Rivers become polluted. As a student, you should do every things in your everyday life to protect them. First, stop wasting more water. Second, throw waste things into different dustbins. For example, waste paper should be throw into paper recyclable bins. Third, stop cutting down trees. Instead, plant more. Fourth, pick up garbage in the park or on the road when we are free. Last, call on more and more people to pay attention to contrlling pollution. In a word, everybody has his duty to protect the world.

each year there is an increasing number of cars on the roads as millions of new cars are produced. one out of six americans works at making cars, driving trucks, building roads or filling up gas. americans couldnt live without cars!

most americans would find it hard to imagine life without a car. however, some have realized the serious problem of air pollution caused by cars. the polluted air becomes poisonous and dangerous to health.

one way to get rid of the polluted air is to make a car without pollution. but to build a clean car is easier said than done. progress in this field is slow.

another way is to replace car engines with something else. inventors are now working on steam cars as well as electric cars. many makers believe that it will take years to develop a practical model for us.

to prevent the world from being polluted by cars, we have to make some changes in our lives. americans, for example, have to cut down on the number of their total cars.they are encouraged to use bicycles, which are thought to help keep the air clean.

When it comes to the environment, most people believe that now is in the shake head to sigh: water pollution, dust storm raids, white garbage everywhere... However, more and more people just sigh, but no action. Only when the sky is no longer clear our heads, remembered that should protect our environment? When we were at the foot of the land into desert, just regret not cherish the nature? I want to say, no, we can all start from to protect our school environment, from the small start bit by bit.

Go to school that day, I and several classmates said and laughed to sit into the corridor, see at a distance a cordial and familiar figure, when we miss zhao. Suddenly, she paused, with his head down as if found any. All of a sudden, she crouched down... Strange, she do? Is to tie his shoes? Or a sprained foot? We havent stepped forward, but she from his pocket a piece of facial tissue, hand a pinch, picked a piece of chewing gum on the ground up, wrapped up, and then threw it into the dustbin. She turned around and saw us strange eyes, smiled and said: "not surprisingly, dont say the whole school, even if lets class, if a person a piece of gum, we will be glued here. If everyone take good care of our environment, we can live in comfort."

Miss zhao said good, do better. I think I did pretty good also. For example, our class classroom environment, there are flower, grass, helped my contribution! Since as health group leader, I work hard, meticulous work. If I was in this respect "xiao-he only expenses furore," then I class "plant corner" career for me, but made great contributions

When it comes to harmony, you might think that this is an abstract, general concept. Its hard to see what it really is. Maybe if you read the following, it will be clear what harmony is.

It may be a definition of nature. Indeed, the weak creatures must be the belly of powerful creatures. But the ring of the ring is also a natural harmony. When a large number of frogs die, there will be a plague of locusts and food. As a result, food prices have skyrocketed and financial crises are inevitable.

A remote road in the United States, called maltin, is clogged with vehicles. The reason is to make way for the snake. Originally, the construction of this road, destroyed the "channel" of snakes. In that year, there were not only frequent incidents of snake wounding, but also in the north of Fulton, there was a crop failure, and the rats were overrun. The reason was that there were too few snakes!

The Yellow River, our mother river, the silt accumulation, this is also the result of the harmony that the Chinese people break. In the upper reaches of the Yellow River, the water is clear and transparent. But as she flows through the loess plateau, piles of sediment flow into the water, making her muddy. The loess plateau was a green place hundreds of years ago. It is because of human logging that soil erosion and silting are deposited in the Yellow River.

See, isnt this an example of a typical human being who destroys his own harmony with nature and leads to his own detriment?

But have you thought about it? Why do humans destroy the food chain? Undermine your harmony with nature? Why would humans be so desperate for natural safety?

For one thing, many people dont know enough about the food chain. Dont really understand what the food chain is! Second, and most important, human beings have endless desires. Some people, to satisfy the desire of money, killed the elephant, saw the tusks with saws, saw the ivory to buy the crafts, and got a lot of money. Of course, there are also people who pay a lot of money to buy mink, leopard skin, tiger fur coats. Because of this, there will be many people to kill and sell, like those lovely and good animals to death. Others are just to vent their anger and abuse the petite little creatures that have no resistance to human beings. Of course, there are also people for entertainment, for their own sake, and go hunting. So many cases, in fact, is mans endless desire.

But the development of mankind is precisely because human beings have endless desires. People have invented elevators, cars, trains and planes because they are too lazy to walk. Someone has invented a massage chair, air conditioner, etc. The war that led to the rapid progress of mankind is also rooted in the desire to be bullied by powerful, desirable countries. Thus, the development, creation, the establishment of its own international status. Therefore, no desire, no progress, development.

Destruction is inevitable as you develop to satisfy your desires. But if, at the same time, it also protects nature, afforesting and releasing animals, then this is a virtuous cycle. As the workers of the great hinggan mountains said, "we cut down trees, we also have trees, one hand and one hand." We should also protect our own nature.

Nature is like a very tight equation, like a long iron chain. It is always a ring and a ring. The incompleteness of the equation will affect the problem and lead to the deviation of the result. Once the chain is rusted, it disconnects, loses its ability to function, and causes significant losses at critical moments. Therefore, we humans should not deliberately destroy the harmony of nature, while destroying it, our human interests actually suffer a great loss. We need to protect nature and establish a harmonious relationship with nature.

You must have been able to understand the real harmony here.

In recent yearsthe Internet has been gaining its popularity at an amazing rate.Some people suggest that the Internet brings us a lot of benefits.But on the other handthere are also many people who strongly advocate that its drawbacks should not be ignored.It is quite understandable that people from different backgrounds put different interpretations on the same issue.

Those who favor that the Internet has many advantages give their reasons as follows.In the first placethe Internet brings us great convenience and efficiency.For examplewe can send E-mails to our friends in other countries in a few minutes while sending a traditional letter takes us at least a week and cost much.In the second placewe can make friends with people from all parts of the world.It overcomes the geographical barriers and makes the world smaller.Furthermorethe Internet accelerates the flow of information and spreads education to all corners of the globe.We can have easy and quick access to the latest information worldwide.

Howeverthe other side of the coin voices its strong oppositionsaying that the Internet has many weaknesses.For one thingit can easily lead to psychological problems.An internet-addicted person tends to be isolatedself-centered and unsociable.For anotherthere is a sharp rise in the number of cyber crimes.More and more financial crimes such as money laundering are committed via the Internet.In additionit also has negative impacts on young people because there are a lot of obscene and violent contents on line.

There is probably a litter bit of truth in both arguments.For my partI completely agree with the latter view that the Internet has more disadvantages than advantages.It gives rise to people’s mental problems.It results in various computer crimes.What is moreit is harmful to the growth of the young.Something should be done as soon as possible to protect people from the negative effects of the Internet.

近年来，互联网正以惊人的速度普及。一些人认为，互联网给我们带来很多好处，但另一方面，也有许多人强烈主张，其弊端也不容忽视。它是来自不同的背景，提出不同的解释，对同一个问题人们完全可以理解。

那些认为因特网有很多好处给他们的理由如下：首先，互联网给我们带来了极大的方便和效率。例如，我们可以发送电子邮件给我们的朋友在其他国家在几分钟内同时发送一个传统信需要我们至少一周的费用多。第二的地方，我们可以和来自世界各地的人交朋友。它克服了地域的障碍，使世界变小了。此外，互联网加速了信息的流动和教育波及到世界各个角落。我们可以方便快捷的访问到全世界最新的信息。

然而，硬币的声音强烈反对对方，说互联网有很多缺点。首先，它导致了心理上的问题。一个沉迷于网络的人往往是孤立的，以自我为中心，不合群。另一方面，在网络犯罪数量急剧上升，越来越多的金融犯罪通过互联网。此外，它还具有对青少年的负面影响，因为在网上有很多淫秽和暴力的内容。

这两种观点可能都有点道理，就我而言，我完全同意，互联网弊大于利的观点。它增加了人们的心理问题，导致各种各样的电脑犯罪。更重要的是，它是对年轻人的成长是有害的。应该尽快做好保护人们不受网络的负面影响。

[英语作文网络危害

当今社会正以迅猛之势飞速发展，归根到底是高新技术产业的进一步深化。不容乐观的就是环境与发展之间的问题还没有得到彻底根除。而下面便是小编整理的关于环境问题英语作文 。

环境问题 英语作文【1】

There are still many problems of environmental protection in recent years.

One of the most serious problems is the serious pollution of air, water and soil.

the polluted air does great harm to people’s health.

The polluted water causes diseases and death.

What is more, vegetation had been greatly reduced with the rapid growth of modern cities.

To protect the environment, governments of many countries have done a lot.

Legislative steps have been introduced to control air pollution, to protect the forest and sea resources and to stop any environmental pollution.

Therefore, governments are playing the most important role in the environmental protection today.

In my opinion, to protect environment, the government must take even more concrete measures.

First, it should let people fully realize the importance of environmental protection through education.

Second, much more efforts should be made to put the population planning policy into practice, because more people means more people means more pollution.

Finally, those who destroy the environment intentionally should be severely punished.

We should let them know that destroying environment means destroying mankind themselves.

环境问题 英语作文【2】

With the improvement of our living standard, more and more people can afford a car.

As a result, our roads are more often than not crammed with cars.

However, with more and more waste gas being discharged by the cars, the problem of air pollution becomes even more serious.

So nowadays we advocate to lead a low-carbon life.

My suggestion is we should ride bikes more often instead of driving cars.

By riding a bike, we can not only exercise our body but also protect our environment.

Why not have a try, my dear friends?

环境问题 英语作文【3】

Recently,fog and haze has become a imminent threat which most northerners in China are facing.

While the cities of China have greeted striking speed of development with open arms,they suffer greatly from a persistent and dense haze of pollution and smog.

It is high time that we took some methods to protect the environment and ourselves.

Generally speaking,there are three effective ways.

First of all,the government should take into serious consideration the emergency and severity of the air pollution,and take measure to deal with it.

Such as more public transportation systems should be put in use,more energy-saving resources should be utilized.

What’s more,every little effort from individuals counts.

The citizens should contribute to the reduction of pollution by driving less.

Last but not least,try to reduce the time of outdoor activities,especially when the air quality is not good enough.

From what has been mentioned above, to protect our air,we must keep in mind that whatever we give out,we take back in the long run.

So we have to drive less,pollute less and make more changes.

[环境问题 英语作文

The protection of the border is not a new problem for us, and our government has long proposed clear targets for governance. As every ordinary person in real life, although it is impossible to work directly in environmental protection, we can start from small things and start from me. Can you raise your hand when you see the tap in the bathroom? When the battery runs out, can you classify it instead of throwing it away? How about when shopping doesnt use ultra-thin plastic bags? ...... Small things are small, but they reflect how much environmental awareness we have.

Recycling one ton of waste paper can regenerate 800 kg of paper, can save 17 tree. 20 waste recycling boxes can create a beautiful pen container. Recycling one glass bottle to save the energy, can make the bulb light for four hours. Recycling one aluminum can is to save the half oil cans. So we should place the garbage classification, reproduction by the relevant department after recycling reuse!

As long as we start from oneself, starts from the minor matter, everybody joint efforts, perseverance, we will be for the society, also a piece of clear water, blue sky for yourself, I hope everybody can voluntarily protect the environment, to make our environment more beautiful life.

境保护对我们来说并不是一个新问题，我国政府也早就提出了明确的治理目标。作为现实生活中的每一个普通人，虽然不可能都直接从事环保工作，但我们完全可以从小事做起，从我做起。当看到洗手间的水龙头在滴水时，是不是能够举手关上呢?当电池用完后能否分类收藏处理而不是随手扔掉呢?当购物时能否自觉不使用超薄塑料袋呢?……一件件小事虽然都很不起眼，但却体现我们究竟具备了多少环保意识。

回收1吨废纸可再造出800千克好纸,可以挽救17棵大树.回收20个废餐盒可以造出一个漂亮的笔筒.回收一个玻璃瓶节省的能量,可使灯泡亮4个小时.回收1个铝罐就等于节约了半个铝罐的石油.所以我们应将垃圾分类安放,由有关部门回收后再生产再利用!

只要我们从自己做起，从小事做起，大家共同努力，持之以恒，就一定能为社会、也为自己留下一片碧水蓝天，我希望人人都能自觉保护环境，让我们的生活环境更加美好。

Today is the National Day, but also our 30th anniversary of the founding of China. I am bored after a morning, in the afternoon, I went to my sisters house to play.

I am happy to the sister, but to her home I was disappointed, the original sister did not think what to play, we racked our brains, and finally thought of a game: grab the bench.

We found ten children to play, the rules of the game is this: Please the five children (including me and my sister) with the music around four bench circle. Music stop, we must immediately grab a bench to sit down. Who did not grab, who would be eliminated. The second round is four and three bench. The last round only two people and a bench, and who grabbed the last bench who would win. By aunt when the referee.

Big aunt first invited Wang Yue, Lai Yun, Yu Jing and my sister to play. The rest of the children on the side when the cheerleaders. I saw the two of them relatively standing, Yu Jing children did not show weakness, raised his head, Tingzhuo, not afraid of the way; look at Lai cloud students, half open eyes, hands into the trousers, are not See Yu Jing this skinny monkey. With the big aunt whistle, the game began.

When the music sounded, they turned around the bench. When they are spinning, we are seeing the gods. Music and suddenly stopped. Lai Yun seems to have no response over, standing on that look at my sister and grab the bench. But I do not know ye engage in, her eyes light up, found an empty bench. Lai Yun immediately ran to sit. Later, my sister was eliminated. The second round, three rounds of Lai and my two children were eliminated in turn.

The last round only two female students. As soon as the music sounded, they turned slowly around the bench. Their eyes staring at the only Zhang bench, and my heart is also very nervous. Our cheerleaders shouted: "Wang Yue Come on! Wang Yue will win! Wang Yue Come on!" Yu Jing did not hear the students to their own voice, it seems more tense. Tension is useless. Music stop, Wang first grabbed the bench more than half, Yu Jing grabbed only a small half.

Wangs victory, so that we are happy and jump again and again.

Through this game, our actions are more agile. I am so happy today

According to my collection to a report said:"the environment problem is due to human is not reasonable to develop and make use of the natural source caused by environmental problems.Red main air pollution,water pollution,noise pollution,food contamination,not suitable development and utilization of natural resources it five categories." As one of the fact that we iron,they are like a demon ruthless swallowed with human life.It threatens the ecological balance,the harm to human health,and restricts the sustainable development of economy and society,it lets the human was in trouble.For this I make declared:"as long as we have not forgotten--human moment of the environmental protection consciousness,have the consciousness of the environment according to law,the global village will be beautiful paradise".The future of the sky of dark blue must be,water is clear,the green flowers,can enjoy the human nature with our happiness.

"The real test our environment is not words,but action contribution." Although I do is just some small things,but I firmly believe that if we all have the responsibility to protect the environment,from oneself,starts from the minor matter,starts to protect our homes,to human nature will be rewarded.In the cradle of warm-a prairie; In the smiling face of the kind-growth,source of love-bathing in the river

据我收集到的一份报告说:“环境问题是由于人类不合理开发和利用自然源所造成的环境问题。红主要空气污染、水污染、噪声污染、食品污染、不适当开发利用自然资源这五大类。“我们铁的事实,他们就像一个魔鬼无情的吞噬着人类的生命。它威胁着生态平衡,危害人类健康、制约经济和社会的可持续发展,它让人类陷入了困境。为此我宣称:“只要我们不忘记,人类的环境保护意识,依法环境的意识,地球村将美丽的天堂”。深蓝色的天空的未来是必须的,水是明确的,绿色的花,可以享受人性与我们的幸福。

“真正的考验我们的环境是没有话说,但是行动贡献。“虽然我做的只是一些小事,但我坚信,如果我们都有责任保护环境,从自己做起,从小事做起,开始保护我们的家园,人类自然会得到回报。在暖和的摇篮草原;kind-growth的笑脸,在河里love-bathing来源

Now, our side of the car constant more up, the environment also increasingly worse!

That the air around us there are many harmful substances. Therefore, we want to Sue around things start to do.

For example, we can go to school by bike or walk, it can exercise.

If you have time can use less elevator, many climb stairs. We can not only physical exercise, but also to protect our environment.

现在，我们身边的汽车不断的多了起来，环境也越来越糟糕!以至于我们周围的空气有很多有害物质。所以，我们要苏身边的小事做起。比如，我们可以骑自行车上学或者步行，这样还可以锻炼身体。有时间的话可以少用电梯，多爬楼梯。我们不仅能锻炼身体,也能保护我们的环境。

Since I was very small, there was a song about Guilin“I want to Guilin, but when I have money, I don’t have time…’’, this is the first impression I have on Guilin, it is so attracting.

As the song’s great power, I said to myself, when I grew up, I must go toGuilin.

When I was in high school, I had the chance to visit there, in the summer holiday, my mother asked me to go there with her to visit an old friend.

I was so excited, my long dream would come true.

I packed my stuff, went to the bus. In the morning, we arrived atGuilin, this was the first time I got so close to it, I took a deep breath, watching all the things in the street.

During the summer holiday, I visited all the scene there, they were so beautiful, no wonder people said“Guilin’s scenery ranks first”.

当我很小的时候，有一首关于桂林的歌“我想去桂林，但是当我有钱的时候，我没有时间。。。”，这是我对桂林的第一印象，桂林很吸引人。出于歌曲的力量，我对自己说等我长大了，我一定要去桂林。

当我读高中的时候，我有机会去拜访桂林，在暑假，我妈妈叫我和她一起去桂林看望她的一位老朋友。

我很兴奋，长久以来的梦想得到了实现。我收拾东西，坐上大巴。早上，我们到达了桂林，这是我第一次如此接近它，我深深吸了一口气，看着街上的一切。在暑假期间，我参观了所有的景点，很漂亮，难怪人们说“桂林山水甲天下”。

[英语作文：我的桂林旅游经历

What’s more, we should realize that only from our planet can we obtain our sheltering, food, cloth and so forth.

Over the past years, floods, droughts, landslides, and dust-storms have frequented our planet, the only habitat of human beings. Several days ago, tsunami(海啸) has swept the Southeast Asia, which has caused enormous damage. All these have sounded an alarm to human beings.

The destruction which is caused by human beings has aroused people’s concern all over the world. If we pay no heed to the present destructive human activities, our planet will become of tomb instead of cozy home. What’s more, we should realize that only from our planet can we obtain our sheltering, food, cloth and so forth.

Counter-measures must be taken to curb the destruction caused by human beings. Most importantly, laws must be established to punish those who are involved in destructive conducts.

[环境变化英语作文

The majority of people would agree that cigarette smoking has caused serious problems. But the tobacco companies insist that they contribute greatly to the world economy by paying taxes to the government and employing hundreds of workers.

Personally, I believe that cigarette production and consumption threatens to do more harm than good. Firstly, smoking is responsible for many fatal diseases such as lung cancer, heart diseases and so on. According to the survey, tobacco consumers account for about 20% of the world population, and among them, three million people die from smoking-related diseases every year. The fact that the output of tobacco production is reduced from 143.64 billion pounds in 1994 to 142 billion pounds in 1995 also suggests that people have come to realize the negative effects of smoking. Secondly, tobacco consumption is extremely wasteful of money. As is indicated in the pictures, 200 billion US dollars is lost due to smoking each year. Obviously, the total loss of money around the globe substantially exceeds the gain in the industry.

In conclusion, as the economic development aims at making our life better, we cannot sacrifice our health for short-term financial benefits. If we have to spend more and more money providing medical services for those who suffer from smoking-related illnesses, the notion of promoting economy via tobacco production is not justifiable. It is high time that we fought for the total tobacco ban.

大多数人认为吸烟引起了严重的问题。但烟草公司坚持认为,他们为世界经济带来很大的纳税,政府和雇佣数百名工人。

就我个人而言,我认为香烟生产和消费可能弊大于利。首先,吸烟是负责许多致命的疾病,如肺癌,心脏病等等。据调查,烟草消费者约占世界人口的20%,其中,每年有三百万人死于和吸烟有关的疾病。烟草生产的产量是降低1436.4亿年从1436.4亿年的1994磅到1436.4亿磅也表明,人们已经意识到吸烟的负面影响。其次,烟草消费是非常浪费钱。图片所示,2000亿美元每年损失是由于吸烟。显然,全球资金的总损失大大超过业内获得。

总之,随着经济发展旨在使我们的生活更好,我们不能为了短期的经济利益而牺牲我们的健康。如果我们花越来越多的钱为那些遭受吸烟有关的疾病提供医疗服务,促进经济的概念通过烟草生产是不合理的。是时候,我们争取总烟草禁令。

当今社会，电池是人类的必备品，许多物品都需要电池，如手机、相机、收音机、玩具赛车等，这些都是多数家庭的必备物品，随着电池的需求量越来多，废旧电池的数量也在急救增加。

你知道废旧电池的危害有多大吗?据有关资料显示：电池中含有大量的重金属，如锌、铅、镉、汞、锰等。据专家测试，一粒纽扣电池能污染600立方米水。一节一号电池烂在地里，能使一平方米的土地失去利用价值。你们看看，乱仍一颗电池的危

害竟有这么大!废旧电池如果与生活垃圾混合处理，电池腐烂后，其中的汞、镉、铅、镍等重金属溶出会污染地下水和土壤，再渗透进入鱼类、农作物中，破坏人类的生存环境，威胁人类的健康。人如果汞中毒，会患中枢神经疾病，死亡率高达 40%;废旧电池中的镉元素，则被定为致癌物质。这可不是危言耸听啊! 可见电池的“双面性”。目前，城市的垃圾桶中多数设置有可循环使用和不可循环使用，即使是这样也会有些人随便一扔，这些人的大意损伤的不仅只有别人的健康，还包括自己在内，当这种危害与日俱增、更加严重时，我们的生活环境将受到严重的损害，人类免不了有一场大灾难。

西欧许多国家不仅在商店，而且直接在大街上都设有专门的废电池回收箱，将收集起来的废电池先用专门筛子筛选出那些用于钟表、计算器及其他小型电子仪器的“钮扣”电池。它们中一般都含有汞，可将汞提取出来加以利用，然后用人工分拣出镍镉电池。法国一家工厂就从中提取出镍和镉，再将镍用于炼钢、镉则重新用于生产电池。其余的各类废电池一般都送往垃圾场掩埋在地下，同时还得使其有害物质不会污染地下水质。这种做法不仅花费太大(例如：在德国掩埋一吨废电池费用达1700马克)，而且仍造成浪费，因为其中尚有不少可作原料的有用物质。铁和锰熔合后成为炼钢所需的锰铁合金。该工厂一年可加工2000吨废电池，可获得 780吨锰铁合金、叩0吨锌及3吨汞。另一家工厂则是直接从电池中提取铁元素，并将氧化锰、氧化锌、氧化铜、氧化镍等金属混合物作为金属废料直接出售。不过，热处理的方法花费较高，瑞士还规定向每位电池购买者收取少量废电池加工专用费，德国马格德堡近郊正在兴建一个“湿处理”装置。现在更多的国家都在学着运用最合适的方法处理废旧电池，都在保护我们人类的生活环境，而我们个人更要为废旧电池的合理处理先自己的一份力，我们可以将其交到废品回收站或直接扔进标有可循环使用的垃圾桶中，使其可成为再生资源。

中国轻工总会、原国家环保总局、国家质量技术监督局等9个部委局于1997年12月31日联合发布了《关于限制电池产品汞含量的规定》，要求到2002年1月1日禁止在国内生产和经销汞含量大于电池重量0.025%的电池，到2006年1月1日禁止

在国内生产和经销汞含量大于电池重量0.0001%的碱性锌锰电池。

自电池的“限汞令”发布之后，我国电池企业积极革新生产工艺，改进原料配方，

目前正规电池生产企业生产的电池已经基本实现无汞。

电池的广泛应用使我们的生活更加方便，但也有一定的危害性，因此我们应当注意环保，为保护我们的地球村献出一份力。

哎呀呀！小燕子和小鱼儿的家附近建起了化工厂，工厂里排出的黑烟和污水，不但污染了空气，而且还污染了小河。

一天、两天、三天......化工厂的排烟量和排水量越来越大，之后，小燕子和小鱼儿再也见不到蔚蓝的天空和清澈的小河了。

一天，小燕子和小鱼儿碰面了。小燕子对小鱼儿说：“这家化工厂排出的黑烟真是难闻，而且黑烟把蔚蓝的天空遮挡住了。”小鱼儿接着说：“是啊！这些污水臭哄哄的，现在，水里的氧分都不够了，而且再也看不到原来那清澈的小河了。”

他们决定想办法解决这件事。小燕子不分昼夜地思索着。他查遍了动物科技大学的所有相关资料，又设计了99张图纸，终于研制了一台机器，叫“环境污染净化器”。只要这台机器一遇到污水、废气，它就会把污水净化成自来水，把废气净化成能源。

日子一天天过去了，化工厂排出的废气越来越多，小燕子的机器实在吃不消。后来，连下出的雨都是酸雨了。小燕子和小鱼儿只好离开这座美丽的村庄，到别处去生活了。

当这家工厂的老板发现开始下酸雨，小河里到处都是垃圾时，他才意识到自己为了赚钱，而导致了环境污染的严重后果，但现在想挽回也来不及了......

Water pollution on the impact of industrial and agricultural production of industrial and agricultural production not only need to have enough water, but also have some requirements for water quality. Otherwise, the industrial and agricultural industry will cause great losses, especially in the industrial and agricultural production process using contaminated water, the human has a great harm. First, the destruction of industrial equipment, a serious impact on product quality. Second, the chemical composition of the soil changes, fertility decreased, leading to crop reduction and serious pollution. Third, the city to increase domestic water and industrial water treatment costs.

Clean air is the necessary material basis for people to survive, an adult to breathe an average of 15 cubic meters of air a day, if people breathe heavily polluted air, no doubt harmful to health. Therefore, the study of the impact of air pollution, awareness of the value of clean air is a very complex frontier research project. And children in the growth and development stage, is the most sensitive to the outside world air pollution, the study of air pollution on children more likely to obtain valuable results. Based on this, the Chinese Academy of Engineering, China Environmental Monitoring Station Chief Engineer Wei Fusheng for the Chinese chief scientist of the Sino-US scientific and technological cooperation projects one by one air pollution on the impact of human respiratory health research, in Guangzhou, Wuhan, Lanzhou, Chongqing and other cities and suburbs The results showed that 8196 questionnaires were used to investigate the pulmonary function of children in the air, including environmental monitoring data, and about 3 million data were obtained. After statistical analysis, Air pollution has a quantitative understanding of the effects of human respiratory health (especially children). The results confirmed that the impact on human health to the fine particles of air pollution is most serious (China has 2/3 of the city exceeded), followed by sulfur dioxide pollution (1/3 of our city exceeded), the impact of nitrogen oxide pollution relative Weak. It can be said that fine particles (respirable particulate matter) is the first killer of human health. According to experts, particulate matter attached to the toxic heavy metals, acidic oxides compared with the soil enrichment hundreds of times, thousands of times, or even tens of thousands of times, and can float in the air up to several days, harmful substances with the inhalation Particles into the human lungs, and may through the alveolar into the blood, directly endanger human health.

Recently, the eight-year research results in Beijing adopted by the State Environmental Protection Administration presided over the expert appraisal. Experts believe that this research results for our understanding of the importance of clean air, improve the public and the leadership of environmental awareness is of great significance. The data of the research results provide a scientific basis for the national air environment legislation, the development and revision of air quality standards, emission standards and air pollution control policies.

I went to three cities to play during last summer holidays. They are

Beijing, Dalian and HuHehot.

I went to Beijing more than eight times. Beijing is the capital of China.

It’s a big city. I am very familiar with Beijing. It takes an hour and forty

minutes from Nantong to Beijing by plane. There are many tall buildings in

Beijing. It’s a modern city. My family visited the Great Wall, the Summer

Palace, the Palace Museum, the Beihai Park, the Space Museum, etc. I went to the

countryside of Beijing to go boating and fishing. It was very interesting. I

went shopping in WangFuJing. I bought lots of souvenirs and other things. I like

eating Beijing snacks. They are delicious. Don’t mithe Beijing Duck. It is

really nice.

Dalian is a beautiful city. Dalian is close to Beijing. I spent 5o minutes

on the plane. Dalian is near the sea. I smelled the salty taste in the air. The

roads are clean. There are lots of trees and flowers near the roads. There are

many esplanades and Japanese buildings. There are some fountains in one of the

esplanades. Some people flew kites and walked on the esplanades. We went to see

the beach and the sea. The sea is blue. There were many swimmers in the sea. I

lay on the beach to see the sky.Dalian is a very nice place to live.

Huhehot is in Inner Mongol. There are lots of large grasslands. The

grasslands are endless. The sky is bright blue. There were a lot of horses and

sheep. They were running or eating grass. I rode a horse on the graland. I

picked some colourful flowers. We drank the tea with milk. There is a small

desert, it was very hot when I walked on it. The sand could sing.

These trips helped me open my eyes. I enjoyed my day.