关于环境污染的英语作文简单（汇集20篇）

Everybody is responsible for protecting the environment, but in real life, often someone will not comply with this important environment, they often littering, spitting, quality and poor people will still defecate indiscriminately. However, we dont young pioneers in this way, we want to put an end to these bad habits, and destroy them all.

Now, in a lot of greening the ground will have some clues in the form of brand like this: "it is forbidden to practice (on) on the lawn", but these clues than those rich appeal, and impressive clues is a little stiff, rich taste, and can move the clues, like: "dont step on me, Im afraid of pain!" , "in addition to what also dont take away the memory, dont leave nothing but footprints!" "The grass there is life, the first step for green". They has distinguishing feature very much, also very attractive; Resistance is euphemistic and person aftertaste.

I often see on television, many public service ads are saying: everyone as long as we open a window, the world will be more bright.

Today is the Shanghai environmental clean-up day a day a month, two dozen of Shanghai government cadres to work together to protect our environment; The edge of the road, volunteers in picking up trash, pick up a cigarette first, visible from Shanghai how love Labour, love how clean and how love and health!

I sincerely hope that our shaoxing people also want to so love labor! Let us together for the sake of the environment, to act together!

保护环境人人有责，但是在现实生活中，却往往有人会不遵守这条重要的环境，他们经常会乱扔垃圾、随地吐痰，素质再差一点儿的人还会随地大小便。可是，我们少先队员不会这样，我们要杜绝这些坏习惯，把他们全都消灭掉。

现在，在许许多多的绿化地上都会插有这样形式的一些提示语牌子：“严禁践(踩)踏草坪”，只不过这些提示语比起那些富有情趣，又能打动人的提示语比较生硬一点儿，那些富有情趣的，又能打动人的提示语，就像：“别踩我，我怕疼!”、“ 除了记忆什么也别带走，除了脚印什么也别留下!” “小草有生命，足下多留‘青’”。它们就很有特色，也很吸引人;既委婉含蓄，又耐人回味。

我常常在电视上看到，许许多多的公益广告都在说：只要我们每个人都打开一扇窗，世界将会变得更加明亮。

今天，是上海每月一日的环境清洁日，上海二十多名机关干部们携手保护环境;马路边上，志愿者们在捡垃圾，捡香烟头等，可见上海人有多么热爱劳动，有多么爱清洁，多么爱卫生啊!

我真心地希望，我们绍兴县的人也要那么地热爱劳动啊!让我们一起为了环境而努力，一起去付出行动吧!

护城河的污染成为了荆州人的心中之痛。在广大市民的期盼下，市政府对护城河进行了彻底的治理。经过清淤、补水、截污、绿化……护城河面貌焕然一新。以下是小编为大家整理分享的学生写环境污染的作文，欢迎阅读参考。

学生写环境污染的作文

星期天下午，阳光明媚，春风拂面，我和小伙伴一起到山南新区调查环境。一路上，我们哼着歌，别提多高兴了。

来山南游玩的人可真多呀!停车场和小路边都停满了车。我们飞快地跑到钢琴房，草地上坐满了人，他们三五个聚在一起，有的还搭起了帐篷，孩子们在草坪上和帐篷间快乐地跑来跑去。隐约中，我仿佛听见小草们在轻声哭泣……

穿过钢琴房，迎面是一片茂密的竹林。眼前的一个小朋友正在使劲摇晃着一棵幼竹。那些竹子长得歪歪斜斜，好像一阵风就会把它吹倒了。我像护林的卫士一样连忙走上去，对那个小朋友说：“小朋友，竹子也是有生命的，请不要乱晃竹子”听了我的劝告，小朋友连忙松开手，朝我点了点头，转身跑走了。“快看!这些竹子还被人刻上了字!”李感兮大声喊道。我和朱宇翔连忙走跑过去，只见竹子上有的刻着“ X X到此一游”，有的刻着人名，还有的甚至在竹子上画起了画。我想这些人真不爱护环境。

沿着小路往前就到了人工湖。走近一看，湖水显得浑浊不堪，湖边漂浮着许多杂物，有塑料袋、餐巾纸、折断的小树枝。沙滩上，玩耍后的人们走后一片狼藉，瓜子壳、零食袋、小木棍遍地都是。湖对面本来是一片郁郁葱葱的树林，现在已经立起了一座座别墅。我抬起头望了望灰蒙蒙的天空，心里真不是滋味。

想想以前，这里的环境那么好，天空湛蓝深远，空气清新甜润，简直是一座天然氧吧。可随着游客的增多，这里的环境在一天天被破坏。

我真希望人们在欣赏美景的同时也能注意自己的文明行为，时刻记住“淮南是我家，文明靠大家”。让我们共同努力，创建美好的家园。

学生写环境污染的作文

我的家乡在荆州。平时，我对家乡的环境也不大了解 。这几天，我们班组织同学们进行了一次综合实践活动，对家乡的环境进行了一次调查，调查的主要对象是荆州的护城河。这次调查让我受益匪浅。

通过实地调查和上网查资料，我了解到以前的荆州护城河污染十分严重。护城河两侧共有二十多个排污口，每天城区的生活及工业污水排入护城河，直接排入的总污水量约5万立方米。因此，河水变成了浑浊的墨绿色。居住在附近的居民和过往的行人也很不爱护环境，把垃圾随随便便仍进河里，使河水的污染进一步加重。由于护城河是死水，无法流动，河底淤泥非常多，水面上漂浮着大量的蓝藻，河底的沉积物散发着臭味。人们从这里经过，都要捂着鼻子，加快脚步。

护城河的污染成为了荆州人的心中之痛。在广大市民的期盼下，市政府对护城河进行了彻底的治理。经过清淤、补水、截污、绿化……护城河面貌焕然一新。

如今的护城河碧波荡漾，波光粼粼。护城河宛如一面绿色的大镜子，映出了蓝天白云和古老城墙的美丽倒影。几只鸭子在水面上嬉戏，几条小船在小河上悠闲地驶来驶去，真可谓“舟行碧波上，人在画中游”。河岸上杨枊依依，与古老的城墙交相辉映，美不胜收。

通过这次的环境调查，我增强了环保意识。我们一定要好好保护环境，让我们共同的家园天更蓝、水更清、景色更美!

Xiao Ming turn on duty this afternoon. Now, he has already started to sweep the floor. Suddenly, he felt as if my head is what dozen once, bend over to look, oh, a little ball of paper is original! He seemed to know who, holding a broom, took to the classroom.

Quarrel just came into the classroom, he heard a voice, a little ball of paper came head-on. Not surprisingly, this is xiao gang dao ghost. A sharp-tongued classmates saw it, immediately shouted: "go ah, monitor, monitor, quick walk!" The bystanders to immediately dispersed in a hubbub. Xiao Ming calmly walked into the classroom, xiao gang stopped trying to walk away, pull him, out of the classroom. Xiao gang thought xiao Ming is pulled him to the front of the teacher, let the teacher to teach him a lesson, and behold, xiao Ming had brought him to their class clean partition, pointing at the little ball of paper on the ground, said: "this is your throw of, the" only one earth "the main content of this text to recite it, you should not forget." "In this paper, from the Angle of human existence, this paper introduces the knowledge about the earth, illuminates the human survival" only one earth ", illustrates the significance of protecting the earth ecological environment." The xiao gang "only one earth" the main content of this text to recite. "Very well, you to recite too good, but why do you want to destroy the environment health?" "I... I dont know." Xiao gangs face turned red. "Protect the environment, be gentle with the earth, you later dont damage the environment." Say that finish, they pick up the little ball of paper on the floor, throw into the dustbin.

Xiao Ming was really right, protect the environment, be gentle with the earth, lets get started, create a better tomorrow!

今天下午轮到小明值日了。现在，他已经开始扫地了。突然，他觉得头好像被什么打了一下，低头一看，哦，原来是一个小小的纸团!他好像已知道了是谁，拿着扫把，走上了教室。

刚走进教室，他就听到了一阵吵架的声音，一个小纸团迎面飞了过来。果然不出所料，这真是小刚捣的鬼。一个快嘴的同学看见了，马上大喊道：“快走啊，班长来了，班长来了，快走啊!”围观的人马上一哄而散了。小明镇静地走进教室，叫住了正想走开的小刚，拉住他，走出了教室。小刚原以为小明是把他拉到到老师面前，让老师教训他一顿的，不料，小明竟把他带到了他们班的清洁分区，指着地上的小纸团，说：“这是你扔的吧，把《只有一个地球》这篇课文的主要内容背诵一下吧，你应该没有忘记。”“本文从人类生存的角度介绍了地球的有关知识，阐明了人类生存‘只有一个地球’的道理，说明了保护地球生态环境的意义。”小刚把《只有一个地球》这篇课文的主要内容背诵了出来。“很好，你背诵得可真好，但为什么你要破坏环境卫生呢?”“我……我也不知道。”小刚的脸红了。“保护环境，善待地球，你以后不要再破坏环境了。”说完，他们把地上的小纸团捡起来，扔到垃圾箱里。

小明说得可真对，保护环境，善待地球，让我们行动起来，创造更美好的明天吧!

在21世纪的今天，人类的科学经济发展已经达到了很高的水平。然而我想问：你们有没有意识到人类的活动对环境会造成怎样的影响呢?

森林的乱砍滥伐不就是一个严峻的问题吗?据调查全世界森林面积正以每年上千万公顷的速度在消失。造成大量的水土流失，使许多地区成为沙漠。人类的活动范围在不断减少，这不可怕吗?

人类除了破坏森林之外，难道就没有什么破坏环境的问题了吗?不是这样的。现在我们应该看到水污染的严重性，目前世界上60%的地区面临供水不足，已有20%的人口难以得到清洁水，51%的人无法得到卫生用水。这是什么造成的呢?是我们人类自己造成的，现在的工厂及我们生活中的污水，没有通过处理就排出去。这不是最好的证明吗?据研究，每排放1立方米污水，就污染14立方米天然水。想一想，这是多么可怕的数字?

在工厂排出的浓烟里，我们不知道浓烟是污染大气的吗?科学家发现，至少有100种大气污染物对环境产生极大危害，直接影响人们的健康。

难道我们想在这种环境中生活吗?当然不想;那让我们用行动来证明吧!我们可以从我做起，从现在做起，从身边做起。树立爱自然、爱护环境的意识吧!来做宣传环保的使者!让我们一起为保护环境行动起来吧!

ver 70% of the Earth’s surface is water; water is obviously the most precious natural resource that exists on our planet. Without water, life on Earth would be non-existent. Water is the lifeblood of the environment, essential to the survival of all living things-plants, animals, and human. Although we recognize this fact, we disregard it by polluting our rivers, lakes, and streams. Afterward, we are slowly but surely harming our planet to the point where organisms are dying at a very alarming rate, and our drinking water has become greatly affected. In order to fight against water pollution, we must understand the problems and become part of the solution; we also need to do everything possible to maintain its quality for today and the future.The government alone cannot solve the entire problem; it’s up to us when it comes to the problems we face with our water. In your home, correctly dispose dangerous household products. Keep paints, used oil, cleaning solvents, pool chemicals, and other dangerous household chemicals out of drains, sinks, and toilets because many of these products contain harmful substances. In your yard, recycle used motor oil. Avoid pouring waste oil and resist the temptation to dump wastes onto the ground.These are just a few of the many ways in which we, as human have the ability to combat water pollution. If these measures are not taken and water pollution continues, life on Earth will suffer severely.

[关于保护生态环境的英语作文

As a college student,I can be responsible to say that all my classmates dream about getting a satisfying job,and devote themselves to this career in an perfect environment.Certainly I am not an exception too,though nowadays there is a growing employment pressure . For many students, a satisfying work environment may be the aim of four-year college life,I also hope I can work in a colorful and competitive climate in the future .At first,I can get a handsome salary so that I live a comfortable life .Although salary is not the main factor , most of people they cannot neglect salary,because job with low salary cannot hold water for the young men . Whats more, I can learn more working experience and get a wide view to increase my knowledge，because I think there is no limit to knowledge and if one person wants to take a great progress in his career learning is the only way .In finally ,I hope I can meet a competitive opponent.There was a saying by Charles darwin:” It is not the strongest of the species that survive,but the one most responsive to change”.So I think competition is conducive to progress. There is no doubt that everybody want to get a perfect job,but employment pressure has been a problem that we cannot overlook.So we have to spare no effects to improve ourselves ,I believe that we can get a satisfying job as long as we constantly strive to study.

随着地球资源的渐渐减少，呼吁环保的呼声日益增多。但是仍有大部分的人类肆意的破坏着生态平衡。有人高呼环保，背地里却干着见不的人的勾当;有的厂家对外宣称“合理排行污水”，却把江河当做污水排放厂······随着人类社会的高度发展，人类已进入了空前的文明时代，但我们面前的却是乌黑发臭的河水，成片的沙漠，光秃的土坡，作为90后的我们，应该把环保做的更好。

白色污染

伴随着人类生活文明的进步，白色污染

汞污染

汞是唯一在常温下呈液体的金属元素。俗称“朱砂”。汞可溶于水，空气中。它巨大的毒性令人谈之色变。它主要来源于电池等物品。据统计1970~1979年全世界直接向水体排放的汞总量达1.6万吨!排向大气的汞量也达10万吨。当水中或空气中的汞浓度过高时，会导致树木枯死，人类患上因汞摄入过高引发的病症，如日本南部九州湾有一个叫水俣的小镇，这里居住着4万居民，以渔业为生。1939年开始，日本氮肥公司的合成醋酸厂开始生产氯乙烯，工厂的生产废水一直排放入水误湾。该公司在生产氯乙烯和醋酸乙烯时，使用了含汞的催化剂，使废水中含有大量的汞。这种汞在水体中，被水中的鱼食用，在鱼体内转化成有毒的甲基汞。人食用鱼后，汞在人体内聚集从而产生一种怪病：患者开始时，只是口齿不清，步履蹒跚，继而面部痴呆，全身麻木，耳聋眼瞎，最后变成神经失常，直至躬身狂叫而死。1972年据环境厅统计，水误镇共患水误病180人，死亡50多人，就在新线县阿赫野川亦发现100多水误病患者，8人死亡。据报到，患者人数远不止此，仅水误镇的受害居民，即达万余人。

环保事业说大很大，说小很小。往大的说，可以造成成片的水域污染。往小了说，只要我们每人从身边的小事做起，人人环保低碳，环保事业也可以是一件很小的事。如果我们少用些塑料袋，少乱丢些垃圾，那么这个世界上便会少些随风飘舞的白，多些生机勃勃的绿;也会少些乌黑肮脏的河，多些碧蓝清澈的湖。

如果我们每个人在地上看见一个塑料袋不是直接走过，而是弯腰拾起;如果我们每人不是随意乱丢垃圾，而是做到合理分类垃圾;如果我们每人都少用些塑料袋，多用些环保袋。那么我相信地球母亲会少些愤恨的泪水。

保护环境，从我们身边做起!

Dear Sir/Madam:

Hello!

Thank you for your first start reading, giving me the opportunity to you goes to my cover letter.

I Jiangxi Vocational College of Economics an d Management Department of Logistics Management 2010 graduates with the same number of our students, graduate an d harvest in sight, waiting for the test of the community an d look forward to your choice.

I was born in rural areas, studying in the city, so honest an d generous Chinese farmers an d urban people”s traditional virtues of a strong confident personality in me to get the perfect combination, which I have good social adaptation. University for three years to hone more I experience the significant increase in overall capacity strengthening, personal qualities to be a qualitative leap.

Bao Jianfeng from sharpening out, plum blossom from the bitter cold, looking back, slowly an d study hard more than a dozen set, I split the air waves in the vast Xuehai cut, to seek the knowledge of the mountain. To pursue their studies of the exquisite, the pursuit of ambitions to achieve, manifestation of the pursuit of personal values, learning career, I have sought all-round development in physical an d moral. I sweat pour out of fruitful results. college three years, I have every year are very outstan ding professional achievements, an d received third-class scholarship. Not only that, but also repeatedly been assessed "outstan ding cadres” college, many times the individual literary works in the College of Competition award.

Knowledge while at the same time I did not forget to shape their own character, honesty, unity an d good to my usual style, aggressive, hard work is my unique personality. To accompany raising their overall quality, I have actively participated in school a variety of meaningful activities outside; addition to specialized courses, I was the other after-school elective courses, including literature, psychology, acCounting, management, etc., in order to broaden their knowledge. usually either studying or living, I have to deman ding their own, I will put this character to the work which, strive to improve their ability to work, make their businesses grow gradually with the growth.

"Decade of sword, frost edge never try ”, I sincerely hope to become a member of your organization, I will, with enthusiasm an d tenacity of character to work hard an d cooperate with colleagues, contribute to savings for many years as a unit wisdom an d skill. urge acceptance letter, is hope, I await your good news! I believe my ability, but I believe you are the right choice! give me a chance, I will have you a miracle!

[简单应聘英语自我介绍

Environmental protection, the subject, is a household name, everyone knows. But in real life, some people still dont too seriously, think small, in my opinion, environmental protection should start from the pretty little things. I have experienced such two things: one day, I go to the supermarket to buy things, quickly to the door of the supermarket, see several send out flyers, see to, see cars, but some people dont, casually throw on the ground, I used the paper in the trash. Saw the two men, the propaganda time with glue on the wall, from a distance, like pieces of "psoriasis" while they do not pay attention to, and I took out my skills "tearing work", ha ha, I get rid of a large "psoriasis" is. At another time, I play in the bottom of a floor, find the distance on the grass up whereas white smoke, a closer look, it turns out that there is a group of children in our class burning grass, grass black a large, I hurriedly stop as a big brother, and about the dangers of fire and the importance of environmental protection. They are ashamed, quickly the coming water from the nearby end extinguish fire, finished burning grass action.

We human beings are living on a planet, that is the earth. On earth, have for the oxygen we breathe, there are dense forests, vast grasslands, boundless sea, all kinds of animals, constitute the beauty of nature.

I think loudly called on the people: the earth belongs to our human, belongs to all of us, as long as with our hands, starts from me, starts from everyone, protect the environment, the love of the earths natural resources, make clear pond water still flowed in the home, flowers in full bloom the flowers still.

Human ah, should be time to wake up, open your eyes and look around us, this is our home, let us from now on, wash his with their own hands, with their own wisdom, with their own conscience, for our children and grandchildren keep a harmonious and beautiful homeland, let us make an efforts to us from generation to generation for survival!

环境保护，这个话题，可以说是家喻户晓，人人皆知。但在现实生活中，一些人还是不太重视，认为微不足道，在我看来，环保要从件件小事做起。我就经历过这样两件小事：有一天，我去超市买东西，快到超市门口时，看见有几个散发宣传单的，见人就给，见车就放，可是有些人却不要，随手就扔地上，我过去将纸扔进垃圾箱里。又看见两个人用胶水将宣传单贴在墙上，远远望去，活像一块块“牛皮癣”趁他们不注意，我又拿出我的绝活“撕纸功”，哈哈，“牛皮癣”被我除掉了一大片。还有一次，我在楼底玩，发现远处草地上冒出了缕缕白烟，走近一看，原来，是我们班一群小孩在那里点火烧草，草黑了一大片，我以大哥哥的身份连忙制止，并讲了火灾的危险性和环保的重要性。他们羞愧难当，赶忙从附近端来水把火熄灭，结束了烧草行动。

我们人类都生活在一个星球上，那就是地球。地球上，有供我们呼吸的氧气，还有茂密的森林、辽阔的草原、无边无际的海洋、各种各样的动物，构成了美丽的大自然。

我想大声呼吁人们：地球属于我们人类，属于我们大家，只要用我们的双手，从我做起，从人人做起，保护环境，爱护地球上的自然资源，让清澈的塘水依旧流淌在家乡，让花儿依旧那样鲜花盛开。

人类啊，是应该觉醒的时候了，睁开眼，看看我们的周围，这是我们的家园啊，让我们从此金盆洗手，用自己的双手，用自己的智慧，用自己的良心，为我们的子子孙孙留下一个和谐、美丽的家园吧，让我们为我们世世代代的绵延生存做出一份努力吧!

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?

与我们的生活水平的提高,越来越多的人都买得起汽车的.因此,道路往往没有堆满了汽车.然而,随着越来越多的废气排放是汽车、空气污染问题变得更加严重.所以现在我们提倡过低碳的生活.

我的建议是我们应该更经常骑自行车而不是开车骑一辆自行车,我们不仅能锻炼身体,也能保护我们的环境.为什么不试试,我亲爱的朋友?

Hi, good morning everyone.my name is xxx and xxx is my English name.Im from China and I was born in xxx.Im an 18-year-old boy/girl.my hobbies are reading books like novels or comics and listening to music.chotolate `fruit is my favorite foods.There are four members in my family.my sister is very lovely.I often play with she and we had a good time.

I like making friends. Do you want to making friends with me ?

大家早上好,我的名字是XXX,XXX是我的英语名字.我来自中国.我出生于XXX.我是一个18岁的男孩/女孩.我的兴趣爱好是看书,像小说或连环画之类.和听音乐.巧克力和水果是我最喜欢的食物.(当然楼主你可以换成其他东西,不一定照搬)我家有四个成员,我的妹妹很可爱,我经常和她玩得很开心.

[简单介绍自己英语作文

一：环境污染的根源

在十年前的中国，大气污染问题对于普通民众来说可能是个比较飘渺的话题。正如空气本身的性质一样，看不见摸不着却无处不在。而专家学者们则主要关注的是对于工业生产，燃煤发电所产生的硫氧化物的处理和汽车尾气中氮氧化物的处理。十年时间飞逝，随着中国经济的迅速发展，人们生活水平的不断提高，人们开始关注生活的质量问题。与其同时越发严重的正是中国以牺牲环境为代价发展经济所带来的环境问题，其中大气污染问题尤其明显。这几年来关于温室气体和温室效应的话题被讨论得沸沸扬扬，专家们各有其立场，但对于普通百姓来说，全球变暖问题似乎仍很遥远。对于温室气体所带来的全球变暖，海平面上升，冰川融化，动植物灭亡的问题，人们大多数是在电视新闻或报刊杂志上看到，恶劣天气的频发也并不是发生在世界每个角落。相比于温室气体所带的大气污染问题，人们开始关注更多的便是最近发生在北京，广州，武汉等多地的灰霾问题。尤其是在北京持续很久的灰霾严重影响了当地人们的日常生活和身体健康，更是引起了广大专家学者和普通民众的高度关注。而其实对于灰霾现象，国外专家学者很多年前便开始研究。

那么何为灰霾？灰霾是导致近地面大气浑浊的多种空气污染物的混合体。构成灰霾的主要污染物是硝酸盐、硫酸盐、有机碳、元素碳、等固体细颗粒物（PM2.5）和臭氧()、二氧化氮（）、二氧化硫（）、挥发性有机物（）等气态污染物。灰霾往往与天然污染源的排放和二次污染污染物的形成有关，还与一定的气象条件和地形有关。我们现在最关注的同时也最难解决的室外污染物之一是可吸入颗粒物。可吸入颗粒物被分类为两种，直径小于2.5微米的颗粒物（PM2.5）和直径小于10微米的颗粒物（PM10）。虽然两种形式的颗粒物都对人类健康有极大的危害，PM2.5被普遍认为是更危险的，因为它的体积小，大约只有人类头发宽度的1/30。人们在呼吸时，PM2.5可以进入人类肺组织深处，甚至进入血液，造成严重的健康问题。同时更小的颗粒物在大气中可以有较长的停留时间。因此，PM2.5可以传播的更远，停留在空气的时间越长，影响更大的人口。PM2.5和PM10的主要来源包括机动车，电厂和其他工业源，以及生物质的燃烧。其中一个主要的来源是柴油为动力的车辆。这些污染源相结合，可以在城市或农村地区天空一片阴霾，而且往往发生在下午时段。

对于容易形成灰霾的城市,除了城市当地工业污染,汽车尾气的影响以外,特定的地形导致污染物的难以扩散也是灰霾形成的主要原因，像美国的洛杉矶,还有前面提到的受灰霾影响的北京和武汉都受到了地形的影响。洛杉矶市三面被群山包围，当地空气干燥，白天阳光充足。到了晚上，地表面冷却很快。地面附近的空气变冷，而上层空气都比较热，形成逆温。北京市位于华北平原的西北边缘，背靠太行山余脉和燕山山脉，面对辽阔的华北平原，东南距渤海约150公里, 地处暖温带半湿润地区，气候属于暖温带半湿润大陆性季风气候,四季分明，春季多风和沙尘，夏季炎热多雨，秋季晴朗干燥，冬季寒冷且大风猛烈。武汉市则居于内陆、距海洋远，周围地形如盆地，集热容易散热难，河湖多、晚上水汽多，城市热岛效应和伏旱时副高控制明显。通过比较以上3个城市的情况可以发现它们都是较大的工业城市，而且城市海拔较低，周围至少有一面是高地，都分布在低于南北纬50度的地方。这些地区夏季阳光明媚，天气温暖干燥。在城市的盆地地区，逆温现象十分普遍。夏季的阳光使地面温度升高，城市街道和建筑物迅速升温，与炎热的物体表面接触的空气温度升高。通过对流空气向上运动，但它却不能穿透逆温层，因为上面的空气温度更暖且密度更小。空气聚集，但连续的对流形成了垂直的循环，使空气完全混合在一起。从建筑物和汽车废气释放出的气体和颗粒也都聚集在逆温层下，通过对流把聚集的空气彻底混合。这样导致污染物无法快速扩散而聚集，大大增加了当地的污染物浓度。

城市内部灰霾的形成也同样受到了这种类似地形的影响，学者称它为街谷模型。随着城市化的加速，城市及城市周边的自然生态系统逐渐被人工生态系统取代，取而代之的是钢筋混凝土浇筑的高楼与马路,很容易形成城市街道峡谷。这种城市街道峡谷是指两侧有连续，高大建筑物的狭长城市街道空间。在这种地形下,上层大气在进入城市时，风速迅速降低并产生特殊的湍流，使街谷内的流场完全不同于上层大气。而气流对污染物具有显著的运输、稀释、和扩散作用，因此，对城市街谷内污染物的浓度、分布有着很大影响。北京的灰霾现象正是因为污染物积聚难以扩散而导致北京的灰霾持续了如此之久。有相关专家的研究发现,除了通过控制排放源,增大扩散和增加沉积率来降低大气中污染颗粒物的浓度以外,地面的性质也影响着颗粒物的浓度。有研究表明植被对城市空气质量能有接近5%的提高。在城市，尤其是在城市街谷地带种植植被能通过增加沉积作用而降低60%的可吸入颗粒物（PM）浓度和40%的二氧化氮（NO2）浓度。因此，通过对植被的合理利用能过创造一个有效的城市污染过滤膜，对密集城市地带空气质量的提高有着快速有效并且持续性的影响。

灰霾问题不是一个暂时性的问题，相反它是一个长久的问题，从它如何形成，加剧到我们如何解决治理并消除都需要一段很长的时间。

灰霾现象，它只是地球环境污染的一个缩影。我们更应该探究它的根源问题，什么才是它形成的根源，什么才是它加剧的根源。我们没法通过改变天然的气候和地形来解决城市灰霾问题，但我们可以通过减少排放源，通过增加植被，加强城市绿化来阻止灰霾的加剧。人类的不断进步使得人们在追求高科技的同时却忘记了自然本身的无穷力量。越来越高的大楼，越来越发达便利的交通，相反的却是城市越来越差的生活环境。在灰色的钢筋水泥世界里生活久了，人们是否会怀念那晴朗的蓝天，向往呼吸新鲜的空气和在那充满生机的绿色大自然世界里生活。

二：环境污染

就最近这几年来看，随着各地区的经济迅猛发展，环境污染问题也越来越严重，保护环境，维持生态平衡也成为了我们每个公民应尽的责任和义务，也是为了社会更好发展的一项重要举措!

何为环境?从哲学的角度来看，所谓环境，主要指我们所研究的主体周围的一切情况和条件。对于人来说，环境是指人生活于其中，并能影响人的一切外部条件的综合。人的生活离不开好的环境，在人类几百万年的历史进程中，环境对开创人类文明和进步发挥着巨大作用。

大气资源、水资源、土地资源等等，都是让人类得以生存的物质基础;而森林资源、矿藏资源等资源又为人类的不断发展提供物质，创造出地球上高度的人类文明。但是，人类在开发利用环境资源的同时，也对自己的生存环境产生了一系列环境问题。

在我们身边就有很多污染环境的污染物，例如说：大量的生活废弃品，塑料袋(也称白色垃圾)，一次性木筷，一次性饭盒，果皮纸屑。污染物对环境来说，毫无疑问，肯定有很大的危害，例如动物的腐烂的尸体会影响环境卫生，而且还会滋生细菌。饭店、餐馆认为很卫生的一次性木筷，使用后随便一扔，影响了市容，破坏了环境。。

现在像我们柳疃镇、青乡乡，最近电网部门纷纷撤除喷水机器的使用。喷水机的使用对环境的污染更加恶化、污染了水资源对人们的身体健康危害甚大。人类的活动会使大量的工业、农业和生活废弃物排入水中，使水受到污染。又例如说，我们北部渤海湾受到工业、印染厂的废弃物排放大量鱼虾死亡，地区农民上海捕鱼，鱼的体内含有大量化学物质对人们的身体健康造成了危害。据资料统计，目前，全世界每年约有4200多亿立方米的污水排入江河湖海，污染了5.5万亿立方米的淡水，这相当于全球径流总量的14%以上。1984年颁布的中华人民共和国水污染防治法中为“水污染”下了明确的定义，即水体因某种物质的介入，而导致其化学、物理、生物或者放射性等方面特征的改变，从而影响水的有效利用，危害人体健康或者破坏生态环境，造成水质恶化的现象称为水污染。水的污染有两类：一类是自然污染;另一类是人为污染。当前对水体危害较大的是人为污染。水污染可根据污染杂质的不同而主要分为化学性污染、物理性污染和生物性污染三大类。

最近，我发现政府部门、昌邑环卫局开始大力整治环境，沿街排查污染源，青乡街也定点安置了便民垃圾桶，替代了原来垃圾围绕街道，臭气熏天的状况。各个村庄开始整治村内环境的污染源，使街道、村庄焕然一新!而这不是主要的，更重要的是我们每个人自觉保护环境，保护我们赖以生存的家园，为了我们更为了我们的后代，树立好榜样，奠基好基础，让我们的家园更加美丽、更加丰富多彩!

所以呢!环境与我们的生活密切相关，保护环境卫生从我做起，从现在做起：不随地吐痰;不乱扔垃圾;废弃电池和塑料袋要处理好;多植树造林，不践踏草坪;不污染水源。保护环境，我们有责!看你的行动喽!

小建议：家庭生活中的塑料瓶可以做成装饰品，可回收物品可以卖出，换来金钱买实用的东西岂不很好?一次性木筷消毒清洗一下可以做成装饰品，你也能开小店赚大钱了!化废物为贵宝，让自己的心情更舒畅，让自己的心灵更纯洁，让自己的家庭更温馨!

三：环境污染

在二十一世纪的今天，人类赖以生存的地球环境越来越恶劣，灾难频发，旱灾、洪涝灾害、土地沙漠化、地震、全球气温上升、海啸等等过去，以我所受到的信息宣传，简单以为环境污染只是浓烟滚滚，或者水面上漂浮着垃圾、发出恶臭，蚊虫成堆、尘土飞扬等等。但是，今年从网络、报纸、广播、电视、人们的关注里，我似乎明白；现实的情况要糟得多。西南五省大旱，就是我们自己想都没有想到的原因，专家分析：因为在过去10几年中，西南从新西兰大量引进桉树速生林，为了求短期的经济利益，毫无限制的大面积种植，以用来工业造纸，从而导致物种生态环境失衡，形成地下水严重缺失。俗话说，十年树木，百年树人，可这种桉树两三年就成材，是一种巨大的抽水机和抽肥机，不断侵蚀着其他植物物种的生存空间，而当地人却沉浸在多种树就可以保护环境的僵化错误的指导思想中，不断的在往恶性循环上发展，正是这个想到想不到的原因最终导致西南几百年的大旱灾。在报纸上，我看到温总理在一片干涸开裂的耕地上，捧着一颗枯死的禾苗，只说了一句话：“痛定思痛！”云南拥有大片的原始森林，风景名胜众多，地理环境独特，自古以来就是一个山清水秀，气候宜人的好地方，可是为了种植这种桉树，大量砍伐原始森林，想象这些经过几十年甚至数百年才形成的树木，仅仅是为了去满足最快速度的造纸而被破坏，真是让人可惜，并且痛心。据说旱灾的另一个原因，就是所有的大江小河都修起了水电站。对这一点我有自己的感受，早两年湘江的水面多么宽广，可是上游修了一个水电站后，下游的水明显减少，甚至连河床都经常露出来，同时影响到了城市自来水的引水工程，我都有这些感受，那些江河里小鱼虾们感受就应该更深了。前些天报纸上又爆出地沟油事件，报纸上说地沟油是别人吃完的饭菜倒进垃圾桶后，一些黑心商人把这些进行简单的提炼加工后，不但闻不出异味，加入香精后吃起来还挺香，但是对人体危害很大，我现在都不敢随便在外面吃东西了。环境污染的问题日益严重，影响到了我们生活的方方面面，对此我感到非常的忧虑。

四：河道为什么会污染

在我们学校旁边，有一条小河，听长辈们说，原来这里的河水清澈见底，河里鱼虾成群，夏天人们喜欢在水里游泳，还直接取水饮用呢！可如今，河水不但变得混浊，有时还有臭味呢！

为什么河水会发生翻天覆地的变化呢？经过我们全班同学的观察分析，河水污染有许多原因 。首先，人们不重视环保，乱倒垃圾。如有一次，我去张微家去玩，吃了一根香蕉，问她的妈妈：“阿姨，香蕉皮扔哪里？”只见她从我手中拿过香蕉皮，又随手用力一扔，扔进了小河，说：“这就是我们家的垃圾桶。”甚至有人把死猫死狗也扔进去了，这时，如果你从旁边经过，一阵阵臭味就会扑鼻而来。我真是不明白，人们为什么不多走几步把垃圾扔到垃圾箱里让垃圾车运走呢？。其次，人们家里的化粪池的排污口就直接通向小河。特别是我们学校，大小便没有经过处理就流进了小河，让人看了真是恶心。河水不变臭才怪呢！还有人们给庄稼喷了农药后，就在河里洗药筒等等。由于各种原因使河水变得越来越脏，甚至发臭，更不用说饮用，就连小鱼也快要无家可归了。

我想向人们呼吁：“水是生命的源泉，没有水就没有生命，就没有我们这个美丽可爱的家园，所以请你们不要再伤害小河了，难道你们就没有看见小河在哭泣吗？”

我们要保护野生动物、爱护树木……

We should protect the wild animal, love trees...

今天，我正在里院子和娇娇、苗苗玩吊床，突然，一阵冷风扑面而来，把我们三个冻得直哆嗦，回头一看，一棵新载的小树苗被风给吹歪了，我跑过去一看，小树苗幸亏没死，这时候苗苗和娇娇过来了，苗苗拽着我的手说：“赶紧玩吊床吧!”娇娇说：“人家正在把小树苗扶起来。”苗苗拽着我的手把我拉到吊床上，娇娇往小树苗这面拽。我就说：“我把小树苗扶起来在玩吊床吧”，大家都同意了。于是我们把小树苗重新栽了起来。

Today, I was in the yard, Miao Miao and Jiao Jiao play a hammock, suddenly, a gust of wind blowing, the three of us shivered, a look back, a new set of saplings is blown askew, I went over to look, but not dead saplings, while Miao Miao and Jiao Jiao here, Miao Miao grabbed my hand and said: "to play a hammock!" Jiao Jiao said: "people are small trees up." Miao Miao grabbed my hand and pulled me into the hammock, Jiao Jiao to the pull saplings. I said: "I put the young trees in the hammock, play up", you agree. Then we put the young trees to plant.

干完之后，我们才高高兴兴的去玩吊床去了。保护环境，人人有责。

After the job, were happy to play to the hammock. Protect environment, everyones responsibility.

Today, I according to the requirements of the teacher to investigate around the situation of environmental protection.

I first came to the park, they saw there is rubbish everywhere. My eyes have an aunt, she sat on the bench, eating melon seeds, also threw the sunflower seeds are all over the floor. I have seen very angry, I go to aunt ZuQuan. But she has a pair of claptrap, on high. I saw a cleaner in cleaning, but the speed of people around the rubbish much faster than they clean.

And I went to the park on the east side of the river, see plastic bags floating on the water, biscuits, bags... There are a few small fishs body even, sending out the thick disgusting smell.

I went to the vegetable market, see the ground is covered with rotten vegetables leaf, fruit, and poultry feathers and viscera, so dirty ground let my feet wouldnt hurt a fly. Oh dear! Too bad! I stepped on a banana skin and wrestling, pants are wet! I quickly get up, hurriedly escape.

The surrounding environment is terrible, if he did not pay attention to protect, we human beings will not survive. Lets act together, protect the environment, start from the "I".

今天，我按老师的要求去调查周围环境保护的情况。

我先来到公园，就看见那儿到处都是垃圾。我眼前有一个阿姨，她坐在石凳上，吃着瓜子，还把瓜子壳扔得满地都是。我看见了很生气，就去阻劝阿姨。可她却一副事不关己，高高在上的样子。我看见有清洁工在打扫卫生，可是周围人扔垃圾的速度远比他们打扫的要快得多。

我又来到了公园东侧的小河边，看见水面上漂浮着塑料袋、饼干包装袋……甚至还飘着几条小鱼的尸体，散发着一股股令人作呕的气味。

我来到了菜市场，看见地上尽是烂菜叶、烂水果，还有还有家禽的羽毛及内脏，这么脏的地面让我的脚都不敢踩下去了。哎呀!糟了!我踩在香蕉皮上摔跤了，裤子都被弄湿了!我赶紧爬起来，慌忙逃离。

周围的环境简直糟透了，若再不注意保护，我们人类定将无法生存。让我们一起行动起来吧，保护环境，从“我”做起。

从小到大，爸爸妈妈总是对我说：“地球只有一个，我们一定要好好保护！”可是，通过几天的观察，我在小区里发现了不少乱扔垃圾、随地吐痰、乱丢香烟头等不良行为，好几次，我试图去劝阻他们，但这些人却不屑一顾，还理直气壮地反问我：“你看，大家不都这样做吗，再说，我也没看到什么危害啊！”

其实，这些不良行为给地球造成的危害是很大的，只是现在还没有显现出来罢了，为了让这些人认识到自己的错误，我专门在网上收集了几段资料：

1。据统计，北京、上海等一线城市每天都会产生2万吨的垃圾（可回收垃圾与不可回收垃圾），这些垃圾的占地面积约2000平方米，如果利用这些土地种植庄稼，可以生产多少吨的粮食啊！

2。听新闻报道：北京为清洗天安门广场的口香糖残渣，先后动用了近千人次，耗时一个多月的时间。将费用平均下来，每清洗一块口香糖残渣的费用花费为1。5元，相当于一块口香糖价格的6倍左右。

3。据科学家分析，日本将在100年后沉没，是因为我们人类不断排放大量有害气体，把地球弄得乌烟瘴气，使全球变暖，加速了南极冰川的融化。

由此可见，这些不良行为导致的环境污染会给我们未来的生活带来巨大的危害：它们会使水体污染，生物发生病变，这些都严重地威胁着人们的身体健康，如果人类还这样大肆破坏，地球迟早会成为一个巨大的“脏球”。

看到这些触目惊心的资料，我心里非常难过，心想：如果每个人每天绿色出行、节约每一张纸、不乱丢垃圾，不使用一次性物品，世界一定会更加整洁，更加美丽。所以，在此我呼吁大家：请保护环境，保护地球，保护我们共同的家。

Private cars have become an important aspect of people’s life in many parts of our country,especially in large cities such as Beijing,Shanghai and Guangzhou.While they bring much convenience to people,they are also widely criticized.

There are some arguments for owning private cars.In the first place,cars allow people to move around freely,whichgreatly improves our living standard.We easily drive cars for traveling.In second place,When we have something urgent to do,cars are quick than other vehicles in some extent.Last but not least,the car industry can boost economy by creating many job opportunities.

However,there are also many arguments against cars.First of all,they pollute the environment by emitting harmful gases.What’s more,cars cause a large number of traffic accidents,which bring great misery to their family.

As far as I am concerned,we should limit the number of private cars by providing better mass transportation and better service for the people.Everyone should sacrifice his or her own interest for the mass society.

电视里经常播放着湖州的迷人风光，古色古香的房屋,干净整洁的街道,风风火火的商店,事实是不是这样呢?

为了了解家乡环境，我对家乡的环境做了一下调查。调查的对象主要是工厂、河流、公共场所等。

一、空气污染

在我们的家乡，空气污染已十分严重。例如：工厂排放的烟尘废气，汽车、火车、轮船排放的烟尘废气，都含有许多对我们人体有害的物质，是空气的主要污染源。随着社会的进步，人们生活水平的不断提高，许多家庭中也有了各式的交通工具，如汽车、摩托车等，它们给我们的生活带来了方便，但是排出的废气却污染了我们周围的空气。

二、水污染

在我们家乡的小河，几乎全都受到了污染。家庭中的脏水，这些都会流进附近的小河，给我们的生活带来了影响。鱼类难以生存，其他生物的繁殖生长也受很大影响。比如奶奶家门前的小河吧!听爸爸说以前的小河，河水清澈见底，他们常去捉小鱼。而现在我来到了河附近，看到的却是另一番景象，河水的两边堆满了垃圾，甚至在河中也漂着一些白色垃圾。河水又黑又浊，哪里还有个小鱼的影子呢?而且河中还发出臭味。这哪里还是清澈见底的小河，简直是个“臭水沟”。

三、噪音污染。

家乡的噪音污染也十分的严重。噪音能影响人们的生活和工作，对听觉和身心健康都有损害，还会影响少年儿童智力发展，影响我们的思考和学习。噪音的主要来源是工厂、街道、建筑工地、公共场所等。在大街上，汽车、摩托车喇叭的声音，以上的三种污染，对我们的正常生活会有很大的影响，如果继续这样下去，还会威胁着我们的身体健康，以及造成其它方面的损失。

Environmental protection is a big project, but we can start from around things, do a lot of things to protect the environment.

Our paper every day, do you know the paper is how to? Is made of trees to make paper. Every year around the world to cut down many trees to make paper. I have seen a special TV, save 1500 sheets of paper, you can leave a big tree. The tree is our good friend, it can turn carbon dioxide into oxygen, can reduce the noise, can block the sand, can prevent water loss and soil erosion... Starts from me, saving every piece of paper, children all over the world can save a lot of a lot of paper, you can retain a lot of trees, you can leave a big forest, desert, less and less, more and more pure and fresh air, green more and more. How I wish my hometown mountain more green, and blue, the water environment of our lives forever charactizing a fine spring day.

We used in battery life; it contains lead, if throw it carelessly, section 1 waste batteries can lose one square metre of soil utilization value forever. In many countries, many areas have carried out recycling of waste batteries. In Germany, to buy a new battery, used batteries must be pay back. So, we should to find a "home" for waste batteries. I hope we panzhihua environmental protection departments also set up waste battery recycling. Thoroughly protect the soil so that it can always grow crops.

Save a piece of paper, recycling waste battery section... Although we do is small, but it made great contribution for environmental protection. I hope my classmates from now on, all to do an environmental small guards. There is only one earth, we have to take care of it.

环保是一个很大的工程，但我们可以从身边的小事做起，为保护环境做很多事。

我们每天都要用纸，你知道纸张是怎么来的吗?是用大树来造纸的。全世界每年都要砍掉很多树来造纸。我看过一个专题电视，节约1500张纸，就可以保留一棵大树。大树是我们的好朋友，它可以把二氧化碳变为氧气，可以降低噪音，可以挡住风沙，可以防止水土流失……从我做起，节约每一张纸，全世界的小朋友可以节约很多很多纸，就可以保留很多很多大树，就可以留下一片大森林，沙漠越来越少，空气越来越清新，绿色越来越多。我多希望我的家乡山更青、水更绿，我们生活的环境永远鸟语花香。

我们生活中用到的电池，它含有铅，如果把它随手乱扔，1节废电池可以使一平方米的土壤失去永远的利用价值。很多国家、很多地区都开展了废电池的回收。在德国，购买新电池的时候，必须将废旧电池交回来。所以，我们应该给给废电池找个“家”。我希望我们攀枝花的环保部门也设立废旧电池回收站。好好的保护土壤，让它可以永远长出庄稼。

节约一张纸、回收一节废旧电池……我们做的虽然是小事，但却为环保做了大贡献。我希望我的同学们从现在开始，都来做一个环保小卫士。地球只有一个，我们都要好好爱护它。

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.

据报道,在中国十个大城市被排名前二十的城市污染指数最高的国家。这意味着是时候我们做了一件控制局势。许多因素导致恶化的形势:工业废物注入空气,湖泊和河流,越来越多的汽车涌入街头,塑料袋的广泛使用等。

就我看来,更严格的法律法规必须实现检查污染。释放废弃物未经许可的行业应该是严重的罚款。汽车应该配备最小化他们释放的废气到空气中。和使用塑料袋和一次性餐箱应被禁止。更重要的是,媒体应该发挥重要作用在植入的环境意识到人们的心灵。如果每个人都朝着一个共同的目标工作的环境更好,我们可以创造一个更清洁和更可爱的世界,为我们和未来的一代。

World Environment Day is commemorated each year on June 5th, and started from 1972, which is established by the United Nations General Assembly for raising global awareness to take actions to protect the Nature. The establishment of World Environment Day shows peoples the cognition and the attitude to the environmental problem, and expresses our human beings desire of pursuing the better environment. Every year the United Nations Environment Program proposes a theme, and the 2014 theme of this day will focus onSmall Island and Climate changeand the slogan is “Raise Your Voice Not the Sea Level”.This years slogan is "To improve environmental quality The development of green".

World Environment Day can be celebrated in lots of ways, for instances, planting trees, doing some recycling, participating the clean-up campaigns and so on. Certainly people can also do something simple, like going to work by bus instead of private cars. I believe if everyone takes environmental actions as a habit, we are doing a big difference for the better environment.

Protect Environment

Today there is more and more pollution and the environment is becoming worse and worse. So we have to know how to protect the environment. Here are some ways.

First, we can stop driving our personal cars. We can go to school or work on foot or by bus. Not only can it protect environment, but also it is good for our health.

Second, we are not supposed to drop litter anywhere, we should put them into the trash bin. And it’s best to pick up the litter on the ground when we see them.

Third, we should save the paper, the water, the food and so on.

Fourth, we should protect the trees and we should plant more trees.

I think if everyone does something to protect the environment, our world will be much better.

[保护环境的英语作文4篇