初中有关保护环境的英语作文(经典20篇)

When winter comes, the topic of haze will never be ignored. When it comes,

many pictures will be showed. People make fun of these pictures and they

actually laugh at themselves, living with these poison air. Even in the daytime,

people can’t see their faces beyond 10 meters. Many schools choose to stop the

class and let the students stay at home. It is obvious that haze is a great

threat to people’s health. This new type of destruction is the result of

polluted environment. Businessmen chase for the profit and take the cost of

polluting the environment. Now their offspring have to suffer from it. It is

never too late to do something to protect our earth.

SNOW At dusk，the weather became colder while the sky was gray，and the cold wind was blowing strongly.It seemed that it was going to snow soon. A moment later，the snowflakes began to fall quietly.Soon the land before my eyes was all white，like a beautiful blanket.Then it snowed more and more heavily.The trees were all covered with white quilts.The whole city became a silver world. T

he next morning，it stopped snowing and cleared up.I went into the yard.Looking far away，I saw a beautiful silver white world.A group of children were playing happily.Some were throwing snowballs to each other，others were making a snowman.Snow seemed to bring us warm and wishes.Cold as it was，nobaby felt cold in the white world.

I love snow，because it is pure white.It brings us hope and vigour.

With the rapid development of the internet, shopping on the Internet has

become a fashion in our daily life. According to the latest data, over two

hundred million people used to buy commodities on the Internet. Some of the

students also join the group.

There are many advantages about shopping on the Internet. Just by a click

of the mouse, you can buy whatever you like without going outdoors. You don’t

need to worry about being trapped in the crowed people and cars, or wasting too

much time on walking. When shopping on line, you can choose from more varieties

of goods, whose price are generally lower.

Every coin has two sides. Its disadvantages are obvious, too. On one hand,

it’s very easy for you to buy goods different from the pictures you see on the

internet，which is quite disappointed. On the other hand, shopping on the

Internet may cause people to buy commodities that are not badly needed. It’s a

waste of money.

After all, I really enjoy shopping on the Internet.

It is believed that the computer is bringing the world into a brand new

era. At the time the computer was invented, scientists, marveling at its

calculating speed, felt that they had created a miracle. Nowadays, the function

of the computer is no longer confined to calculation; it permeates people’s

daily lives and has become an inseparable part of human society.

People become so heavily dependent on computers that it is hard to imagine

the life without computers. Therefore, some people are worried that “The real

danger is not that the computer will think like man, but man will think like the

computer.”

Their concern does make sense. Indeed, some people spend such a long time

working on computers that they have few interactions with people in real life.

According to a research, too many hours in front of a computer may lead to a

poker face and interpersonal isolation. This fact should arouse our attention,

because unlike computers, human beings are social creatures that need emotional

connections with others.

Yet, it is also unnecessary for us to be overwhelmed by the negative

impacts of computers. After all, we humans are intelligent and will be able to

figure out better ways to make improvements.

参考提示：

1. Why is the school environment important?

2. What should we do to protect our school environment?

3. How will our school be like if we all protect it?

4.起始句：Taking care of our school and

Taking care of our school and protecting our school environment! A clean and pleasant environment is very important, because it can make us healthy and happy. It’s our duty to protect our school environment. We should clean the school every day. And we shouldn’t drop trash here and there. We should pick it up when we see trash on the ground. We shouldn’t draw on the wall. If we all like our school the same as we like our homes, our school will be more beautiful. We will enjoy our study better. Let’s protect our school environment from now on, shall we? (102 words)

[英语作文：保护学校环境

Traveling is moer and more popular in the modern world.it helps us open our

eyes and learn knowledge differden places.so i thing traveling is helpful for

us.

When we are free during the holiday ,we can go to some beautiful places to

relax ourselves .w hile we are in different pleaces ,we will have a wonderful

feeling in all we see,there we can eat all kinds of delicious food,visit many

places of interest or something else.

On the other hand ,traveling will help us learn lots of local cultures

,people’s lives there ,sometimes you can make some new friends,it also can make

your life colorful.to us students mwe can relax ourselves from the busy studying

life,we can use these experiences in our studying.

So if you have time ,traveling is the best way to relax yourself the more

places you travel,the mare you will learn.

人们常说城市是白色污染最严重的地方。可自从这次到爷爷家之后，我改变了这个看法，因为我发现农村的“白色污染”也很严重。 People often say that cities are the most white pollution.But since I arrived at Grandpas house this time, I changed this view because I found that the "white pollution" in the countryside was also very serious.

那天，我回到了贺家坪老家。姑父邀上我去挖红薯，我提着篮子，一蹦一跳地紧跟着他。突然，一个东西套在了我的脚上，“唰”的一声又被扯破了。我回头一看是一个塑料袋。小山村竟然还有塑料袋!我非常吃惊。于是，我向姑父提议：“不如我们清理一些垃圾吧!”“不错不错!”姑父连连称赞。于是我们匆匆挖完红薯，赶回小院，拿着火钳和小篮子开工了。

说干就干，我们沿着上山的小路前进。垃圾到处都有，一些是瓦片和碎砖块，一些是花花绿绿的农药瓶，还有一些是白花花的塑料袋。其中，“白色污染”最为严重。小路上到处都是，农田里也有它们的“倩影”，甚至小溪里石缝间也随处可见。这次收集垃圾，我深刻感受到了农村污染的严重。那条小路上捡到的垃圾不少于三篮，塑料袋最多。为什么农村会有这么多垃圾呢?仔细想来，那是因为农民们还没有形成一个良好的爱护环境的习惯，才让污染如此严重。

为了保护农村环境，我建议可以从以下几个方面着手：各个村委会给每户人家印发手册，向农民宣传爱护环境的好处与随手乱扔垃圾的后果。另外，村委会给每户人家分配一块卫生管理区，由每户人家负责管理这块区域。一月一评，评比出卫生之星并给予奖励，对于排名靠后的家庭进行提醒。

保护环境人人有责。作为一名光荣的小学生，应该做到爱护环境，亲近自然，提高保护环境意识，把“共创蓝天白云”这句话传播到每个宜昌人的心中。不爱护环境最终会受到自然的惩罚。我相信，只要我们共同努力，从点滴做起，从身边做起，我们的大宜昌一定会变得更美丽!

Good environment can make people feel happy and fit .To improve the environment means to improve our life.

We should plant more trees and flowers around us .We shouldn’t cut them down .We should stop factories from pouring waste water into the river and waste gas into the air.

Whenever we see litter on the ground ,we should pick it up and throw it into dusbins.Never spit in public.Don’t draw on public walls.It’s our duty to protect the environment.

保护环境的英语作文（一）

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 bees 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?

保护环境的英语作文（二）

As we all know， the environment around us is getting worse and worse /more and more seriously today。 Water is polluted， we have no clean water to drink。 Many trees are cutting down， some animals are getting less and less。 Some factories are pouring dirty air into the sky。 The population is increasing faster and faster， resources are getting less and less…etc。 Not only does it affect our lives and health， it also has a great affection in the future。 People’s health has been greatly affected by air， noise and water pollution。 Many people died of diseases。 In order to live a better life， something must be done to stop the pollution。 It’s our duty to protect our environment。 We shouldn’t throw away rubbish everywhere。 Trees are very helpful and important for us。 We should plant more and more trees in order to live better and more healthy in the future。

If everyone makes contribution to protecting the environment， the world will bee much more beautiful。 In a word， if everyone pays more attention to our environment， there will be less pollution and our life will be better。 “There is only one earth”， I hope everyone will protect our environment well。

保护环境的英语作文（三）

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。

保护环境的英语作文（四）

Environmental problems are as big as not for individual country or individual people to address。 In other word， we have reached the stage that environmental problems be solved for international view。 To what extent do you agree or disagree?

In recent years， many nations have bee more aware of the environmental issues each nation faces， such as air and water pollution。 The question is， are the environmental issues a national problem or an international problem? It is my belief that the environmental issues have grown to the point of being an international problem needing international cooperation to resolve。

Because of the differences in environmental policies， resources and technology， international cooperation could provide quicker results and have a greater impact on bringing resolution to environmental problems for nations of differing environmental policies and of lesser resources and technology。 By pooling international resources and technology to address the environmental problems， the disadvantaged nations are provided the assistance needed。 Otherwise their environmental conditions deteriorate ultimately affecting the resources and environment of the world as a whole。

One of the difficulities to an international resolution to environmental issues is the difference in individual nations view and policies toward environmental protection。 In order for international cooperation to occur and succeed， the nations of the world must submit themselved to international standards and supervision by an international mission elected by the participating nations of the world。 All members must agree to abide by the standards established。

The environmental issues facing each country are not unrelated to the well being of the rest of the world。 The impact is long term and international in scope。 Without international cooperation and agreement to address such environmental issues as glacial melting at the South Pole， depletion of the ozone layer， water pollution， air polution， etc。， the environmental conditions of the world will deteriorate to the detriment of every nation， not just those that ignore or lack the resources and technology to resolve their individual environmental problems。

As part of the same planet， it is the responsibility of each individual and nation to protect the global environment。 Only international cooperation will provide the timely solutions and the effectiveness needed to stop the deteriorating global environment。

A Present For Mother’s Birthday.

Everyone should give his mother a present when his mother’s birthday is

coming. It is 25th May Sunday. Today is Han Mei’s mother’s birthday. So she

wanted to give her mother a special present. What present should she give? Maybe

a bunch of flowers a birthday card are the best presents. A card is cheaper. But

it is bad for trees. The more I buy cards, the more trees will be cut by people.

So what another present should she give? Let me tell you this present.

It was five o’clock. It was time to surprise her mother. When Han Mei’s

mother came home, Han Mei said Happy Birthday to her mother. Then she cleaned

her mother’s feet. As you can see, her mother was very surprise.

Why do you think it was a good present?

几年前，这条河又绿又清，看上去非常可爱。这也许无法与风景区所管理的景观相媲美，但却是培育。当我早晨走到那里，太阳透过我旁边的樟树照在我的脸上。微风徐徐吹来。它太温和了，受不了水的涟漪，但它令人耳目一新。那时，早餐的味道从远处传来。饥肠辘辘的人被烟和火所诱惑，但他的头仍在清凉的水和樟脑里。放学回家的路上，太阳更暖和了。河水闪闪发光。靠在岸边的篱笆上，我总觉得太阳正直射河里。我应该吓跑很多鱼。否则，就不会有这样的金光。虽然是一天，但有些猴子担心去钓月亮。樟脑似乎比较安静。下午可能被烈日晒得很难受，但这并不能阻止我偷取银行里的凉水。这一刻的安宁，不是饥饿，也不是夏天的酷暑所扰，也不是校园和家庭所扰。在树荫下，放松是件好事。

有时候下雨的时候，不应该在树下撑伞，但是孩子们的记忆力不太好，或者他们在校园里有流行的新事物，所以他们不在乎这样的小事。但雨中一定有一两件有趣的小东西，会让人失去很多乐趣。其中一只是河里的小螃蟹。有时它们会上岸，让人们高兴地抓住它们。我幸运地捉了好几次螃蟹。它们没有菜市场里的那么大，也不干净。我总是乐于把螃蟹扔回河里，杀死它们的辛勤劳动。这样戏弄他们很有趣。现在想想，我还是忘了螃蟹的味道。河蟹的寿命不长。荀子曾经用过“蚯蚓无爪无齿，筋骨有力”和“六跪蟹两把钳子”，据说学习不干，需要努力。然而，河蟹只有几周的寿命，成年蟹会蜕出几十个壳，蟹的生活很艰难，这是不干燥的。蚯蚓的寿命也比人类短，生长过程也很艰难。比如荀子说，经过一切努力，蚯蚓不仅是有生命的生物，而且是有生命价值的。这样一来，荀子的话就没有错了。真的不值得担心学习和寿命之间的关系。否则，我们怎么能说“学不成”。这样的怀疑和突然进入我的精神世界的过程，和雨水进入河流的过程，是一样的。

几年后，很少有人关心这条河。路边随意停放的汽车排起了长队，也堵住了雨天废气和积水时路过的尴尬。然而，没有人愿意接近那股恶臭的河水。我不再每天经过那个地方，但我常常感到抱歉。有一次我碰巧路过，看到离海岸不远的一艘渔船。有一个驼背的白发老人。他又瘦又弱，但力气似乎不小。在阳光下，他升起的泥土的味道弥漫着。相比之下，老人皮肤上的皱纹酱油颜色要干净得多。中途转学的我，没有亲眼目睹这条河的惨剧，只是一时心寒。天空依然蔚蓝，太阳依然照耀。应该是同样美丽的夏天，但是河水不再清澈，樟脑的味道也被掩盖了。至于那些小美女，她们已经成为过去，就像我长大了一样。很多事情之后，他们又增添了许多不愉快的麻烦。

我们怎样才能把这条河清理干净，使一切看起来像以前一样。

Advice on Protecting Wild Animal

Many animals are in danger of dying out。 As is shown in the chart， we can see the number of animal species decreases faster and faster and this trend will continue。 From 1980 to 2010， at least 1 million animal species have disappeared。 Worse still， more and more wild animals are in great danger。 It is not a piece of sensational news; it is a fact， a harsh reality。 Unfortunately， we may not see these animals in the near future。

很多动物频临灭绝的危险。图表显示，我们能够看到动物物种数量下降的速度越来越快，而且这种趋势将会持续下去。从1980年到2010年，至少有100万动物物种已经消失。更糟糕的是，越来越多的野生动物处于巨大的危险中。这不是一则耸人听闻的新闻，这是一个事实，一个残酷的事实。不幸的是，将来我们可能看不到这些动物了。

From the second picture， we can find some reasons。 Why is the number of animal species declining year by year? Apparently animals have bee victims of fashion industry。 Animal skin has been used to make fashionable clothes and these clothes sell at a high price。 So some greedy people begin to kill animals in a large quantity。 This irresponsible behavior not only breaks the balance of nature but also endangers the living environment of human beings。

从第二幅图我们能够找到一些原因。为什么动物物种的数量一年年的减少呢?显然，动物成为了时尚工业的受害者。动物的皮被用来做时髦的衣服，而且这些衣服都是高价出售。因此，一些贪婪的人就开始超多屠杀动物。这种不负职责的行为不仅仅打破了自然的平衡，而且使人类居住环境陷入危险。

As far as I am concerned， something must be done to stop this illegal action。 We believe "no buying， no killing"。 First， we must make concerning laws to protect these animals in danger。 Second， we must take some measures to protect animals effectively。 Animals are our friends and part of our environment。 Third， we should raise peoples awareness to protect animals and our environment。 In this way， we can build a harmonious society and ensure a sustainable development。

在我看来，我们务必要做些什么来阻止这种违法行为。我相信“没有买，就没有杀”。首先，我们务必制定有关法律来保护这些处于危险中的动物。其次，我们务必采取一些措施有效的保护动物。动物是人类的朋友，也是我们环境的一部分。再次，我们就应提高人们保护动物和环境的意识。这样一来，我们就能够建立一个和谐的社会，确保其可持续发展。

The walls are white and blue. The curtains are blue too. There is a big

window on the wall, so my bedroom is also very bright. There are some photos on

the wall. They’re very beautiful.

In the middle of the room, there is my bed. It’s not so big, but it’s very

comfortable. Every night, I lay on the bed and have a good dream.

On the right of the bed, there is my desk and chair. They’re in front of

the window. My computer is on the desk. There is a lamp on the desk, too. I can

do my homework here and play computer games.

My bookshelf is on the left of the bed. There are a lot of storybooks and

picture books in the shelf. I like them very much.

Not everyone has a bedroom. I’m very lucky, because I have a very beautiful

bedroom. I’ll try my best to keep it clean and tidy.

A war without gunpowder has started in China, and Wuhan has become the most

serious epidemic area! The number of people infected in Wuhan accounts for

nearly half of the total number of people infected in the country. Wuhan is in a

hurry! At this most critical moment, many medical workers across the country

came forward to support Wuhan at the first time. There is the most dangerous

place, but they go against the trend regardless of their own life safety. They

take the life safety and health of the people as the first priority, and their

greatest commitment and responsibility is to save the dead and help the wounded.

They are soldiers in white, warriors fighting against the virus, the great wall

of steel to protect our health, and the most lovely people in the world!

I have a white cat. It is a present from my mother on my birthday. It’s very beautiful. I call it Mimi.

Mimi is very naughty. She likes to play with me. She often runs here and there and likes running after something. Mimi’s favourite game is playing with balls, ropes and stones. I love it very much. Sometimes, Mimi is very gentle. She likes to wash her face and doesn’t play with me. After lunch, Mimi often lies on the sofa to sleep. When I go home, Mimi often jumps onto my knees. I like to give a bath to Mimi.

Oh, my baby cat brings me much happiness. We are good friends. I love Mimi.

To Whom It May Concern,

I am writing to express my opinion about the current policy on the official holidays, such as Spring Festival and Golden Week Holiday. As you might know, some believe it is a good idea to enjoy a week-long break. For one thing, it provides enough time for people to refresh their minds and thus to have better preparations for their future work. For another, it will lead to increased tourism and in turn stimulate the development of the local economy.

Truly, the past decade has witnessed many advantages of the official holidays, but we should never ignore its disadvantages. On the one hand, it may lead to heavy traffic in that a large number of tourists go on traveling during the same Period, thus, it might cause air pollution. On the other hand, some tourists, with no awareness of environmental protection, often drop litter at random so that the scenic spots are polluted and thus it demands a tremendous sum of money to eliminate the pollution.

Considering the current grim situation, it is necessary that the authorities concerned should take immediate measures to eliminate these disadvantages. Only through these efforts can we relieve the traffic pressure and at the same time raise people’s awareness of environmental protection.

Yours sincerely,

Li Ming

有关保护环境的作文（一）

地球是我们人类的家园，也是人类的母亲。我们依赖它，探索它。这个蔚蓝色的星球多么美丽，但我们要知道：地球只有一个！

遗憾的是，许多人对于这个浅显易懂的道理却视而不见，继续为所欲为，妄顾地球家园的安危。环境科学家曲格平曾经说过这样一句话：“唯有变革，才能拯救人类的命运，也唯有变革，才能使我们的子孙后代世世代代生存下去。”里面的“变革”就是指环保。说得很对，所以如今有许多人拿着标语在街上喊空口号，却没有见过多的行动。难道这样污染就会好转吗？不！

看，我们城市里的河流的河水发黑发臭；排成长龙的汽车放出大量的废气；成片的绿地变成“石屎森林”；那清脆的鸟叫声消失得无影无踪。如果再这样下去，中国将继续贫乏水资源，空气将变得愈来愈浑浊，本世纪将有10%的鸟类物种消失。上述的事情，我们人类是罪魁祸首！

人人皆知：树木能吸收二氧化碳，排放氧气，净化空气，是我们人类生存的必要的条件。但是有一些人为了金钱去乱砍滥伐树木，造成了过度的水土流失，使大地的植被受到严重的破坏，绿洲和城市也荒漠化，我们人类的生存受到了威胁。就我们平时用的一次性筷子，每天都要耗费数十亩的森林，在那些人眼中，树木除了可以做家具和建筑材料外，似乎没有任何价值。难道还有人不懂树木对我们意味着什么吗 我们居住面积已经很小了，如果再这样下去，可能连我们唯一的土地都失去。还有，我们的母亲河――黄河近年来河床和含沙量不断增高，成为全国污染最严重的几条江河之一。我们不能眼睁睁地看着黄河从我们手中枯竭，因而有许多环境学者纷纷研究治理黄河污染的方案，试图改善黄河的水质。但如果没有我们的共同参与，我们这个生命的摇篮――黄河将会走向衰竭和死亡。

如果我们再肆无忌惮地破坏环境，大自然将会给予我们惩罚。那些特大的洪水剥夺了不知多少人的性命，还有由于温室效应，南极北极的冰川融化导致水平面升高，海水淹没了沿海地区，经济损失惨重。难道这不是最好的证明吗

我的家乡广宁是靠竹海生态旅游来发展经济的，而今，某些竹林的环境恶乱不堪，让人叫苦不迭。竹海生态游是我们广宁发展的根，如果根被破坏了，怎能长出茂盛的枝叶、开出美丽的花儿呢

让我们善待人类、善待自然吧！不知大家是否看过《保护环境可做的100件事》这篇文章。其实，我们能做的事很多很多。如，在植树节栽一盆花、种一棵树；保护野生动物，是生态得到平衡；珍惜水资源，不要向江河倾倒垃圾；当环保小卫士，利用每个绿色纪念日宣传环保意识，让青山常在、绿水长流、泥土永芬芳…… 这都是我们力所能及的事情，我们为何不愿意实践呢？

现在，地球的生态环境加剧恶化，环保警世钟已经敲响了。让我们齐齐加入保护环境的行列，创立一个人与大自然和谐共处的美好未来，让人类与自然生生不息地繁衍下去吧 ！ 有关保护环境的作文（二）

地球是我们赖以生存的家园，它就像母亲一样，为我们提供着生存的资源和条件。我们是地球的主人，我们要像善待自己一样去保护它。

谁不想让自己的家园变得更美好，更漂亮？然而，随着科学技术的发展，各种五花八门的生活垃圾越来越多，其中大多数垃圾都是会造成环境污染的。比如说我们常用的电池，如果用完后不进行适当的处理，那么将会造成极大的环境污染。据研究，一节废的纽扣电池能使60万升的水不能饮用。如果每人丢弃一颗废电池，那么到了那时，水，将成为奢侈品。

所以，为了保护环境，请将垃圾分类。

我国于2008年6月1日起实行“限塑令”，这一做法，使我国每年节省三千七百万桶石油。塑料袋，这种东西对于普通家庭来说再普通不过了，可是你知道吗，塑料袋却是污染环境的一大因素。塑料袋以石油为原料，不仅消耗了大量资源，而且还需要500年的时间才能被自然分解。

所以，为了保护环境，请减少使用塑料袋。

最近在哥本哈根召开的全球气候变化大会使我们再一次敲响了警钟。虽然最终未能达到预定的效果，但是如果我们没有做到，开再大的会议也只是形同虚设。会议上说，现在全球平均气温正逐渐升高，大部分冰山已经开始融化。如果再这样下去，那么世界将被水淹没。现在的全球平均气温较以前已经升高了1.1℃，别看只是小小的1.1℃，可这是“全球平均气温”啊！如果全球平均气温升高4℃，那么北极和南极的气温将升高16℃，到那时，北极和南极也可以看到大树了。你想一想，到那时，世界将会成为什么样？

其实导致这些灾难的罪魁祸首就是我们人类。据研究，我们每天使用的电器或其他东西会排放大量的二氧化碳，而二氧化碳却是使气温升高的一大因素。如果减少使用电器，那么二氧化碳的排放量也会随之减少。汽车尾气中也含有大量的二氧化碳，应随时提醒爸爸妈妈上班或外出旅游时，应乘坐地铁或公共汽车，尽量少开私家车，这样能减少大量二氧化碳的排放。

所以，为了保护环境，请减少使用电器，少开私家车上班或旅行。

作为社会的主人，改善地球环境，是我们义不容辞的责任和义务。如果世界人人环保、天天环保，就可以创造一个崭新、美丽的世界！ 有关保护环境的作文（三）

放眼望去，有的只是凹凸的地皮，大片大片的树林遭人砍伐，变成人们生活上的木制品。人们只为一己私利，使成群的动物流离失所，奔向它方。这并不是虚假的幻想，这是血淋淋的事实。

曾几何时，世界上大批的动植物遭到灭绝，还有许许多多的动植物濒临灭绝，这都是为什么？这都是因为人类乱伐树木，破坏了生态环境，这才是根本原因。

土地资源是三大地质资源（矿产资源、水资源、土地资源）之一，是人类生产活动最基本的资源和劳动对象。人类对土地的利用程度反映了人类文明的发展，但同时也造成对土地资源的直接破坏，这主要表现为不合理垦植引起的水土流失、土地沙漠化、土地次生盐碱化及土壤污染等，而其中水 土流失尤为严重，乃当今世界面临的又一个严重危机。据估计，世界耕地的表土流失量约为230亿吨／年。

有人认为酸雨是一场无声无息的危机，而且是有史以来冲击我们最严重的环境威胁，是一个看不见的敌人。这并非危言耸听。随着工业化和能源消费增多，酸性排放物也日益增多，它们进入空气中，经过一系列作用就形成了酸雨。

赤潮虽然自古就有，但随着工农业生产的迅速发展，水体污染日益加重，赤潮也日趋严重。我国自1933年首次报道以来，至1994年共有194次较大规模的赤潮，其中60年代以前只有4次，1990年后则有157起。石油类污染对水质和水生生物有相当大的危害。漂浮在水面上的油类可迅速扩散，形成油膜，阻碍水面与空气接触，使水中溶解氧减少。油类含有多环芳烃致癌物质，可经水生生物富集后危害人体健康。二氧化硫主要由燃煤及燃料油等含硫物质燃烧产生，其次是来自自然界，如火山爆发、森林起火等产生。二氧化硫对人体的结膜和上呼吸道粘膜有强烈刺激性，可损伤呼吸器管可致支气管炎、肺炎，甚至肺水肿呼吸麻痹。短期接触二氧化硫浓度为0.5毫克／立方米空气的老年或慢性病人死亡率增高，浓度高于0.25毫克／立方米， 可使呼吸道疾病患者病情恶化。长期接触浓度为0.1毫克／立方米空气的人群呼吸系统病症增加。另外，二氧化硫对金属材料、房屋建筑、棉纺化纤织品、皮革纸张等制品容易引起腐蚀，剥落、褪色而损坏。还可使植物叶片变黄甚至枯死。

保护环境，人人有责。

[有关保护环境的初中作文

一望无垠的大海给人期盼，给人美感，给人温暖的母爱。

大海像一首诗，灵动跳跃;像一幅画，意蕴丰富;又像一支交响乐，浩瀚澎湃......它时而平静，犹如一面明镜;时而暴怒，涌起万丈狂澜，能掀翻航行着的小船。在我心目中，大海是蓝色的世界，也是生命的摇篮。孕育着许许多多自由自在的小生命。大海是那样的神秘，那样的迷人!

如今，大海变了样。海水不再清澈，它变浊了，变脏了。海水冲上沙滩，留下的不再是活蹦乱跳的小鱼小虾，取而代之的是一堆又一堆的垃圾，还夹杂着不少惨死的小鱼小虾，散发着阵阵恶臭。这是为什么呢?这都是由于我们人类。有人在海边欣赏美景时，顺手把恶臭的垃圾扔进海里。也有在海边居住的人把厕所的排泄管直通到海底。更可恶的是工厂排放的废水大股大股地流进海里，把海水染成了一种奇异的颜色。导致生出了许多缺少脑子`智商低的婴儿，我们的下一代-眼睛明亮`嗓音稚嫩`脸峡透红的下一代将永远见不到美丽迷人的蓝色海洋了。

有人曾做过一个实验，他把一盆清水比做大海，再把一滴墨水滴入"大海"中。顿时，墨水慢慢地散开、变浅、消失，"海水"几乎和原来一样干净;如果墨水一直不断滴下去，"海水的颜色就会越来越深，最后变成一盆黑水。地球上60亿人口每天生产出大量生活废水和工业污染，就像墨水一样一直注入原本清澈的海水中经快变成，现在的大海已一潭污水了。

为了我们人类的身体健康，为了我们的子孙后代看到美丽迷人的蓝色海洋。让我们立刻行动起来吧，像热爱生命那样热爱海洋，热爱这人类共同的蓝色家园。

我喜欢爬山，因为爬山可以锻炼身体，可以欣赏风景，爸爸说还可以陶冶情操，是什么意思我不太懂，应该是很大的好处吧。 I like to climb mountains, because climbing can exercise the body and appreciate the scenery. Dad said that it can cultivate sentiment. What does it mean that?Bar.

青岛的崂山、浮山、毛公山、大珠山、小珠山、信号山、嘉定山等等大山小山都留下过我的身影。每次爬山，爸爸都会给我讲关于山的一些故事，我很喜欢听，“崂山道士”“金蟾望海”“珠山传说”“八仙过海”，每次爬山的故事都不一样，但每次爸爸都会跟我讲同一件事情，就是“爱护环境，不乱扔垃圾”。

记得第一次爬崂山的时候，我把吃剩下的香蕉皮随手扔在了山路旁边。爸爸看见了，很严肃的告诉我要把香蕉皮捡起来，我说这里又没有垃圾桶怎么办?爸爸打开背包递给我一个塑料袋，让我把香蕉皮放到塑料袋里，并且告诉我，我们爬山是来欣赏风景的，美丽的风景才能给大家带来愉悦的心情，如果每个爬山的人都随手乱丢垃圾，那风景就不美丽了，山也就会变成垃圾山，地球也就会变成垃圾地球了，所以我们每个人都有责任保护环境，保护地球。“保护环境，从我做起!”我大声告诉爸爸，爸爸高兴的笑了。

从那以后，每次爬山，爸爸都会分给我们每人一个塑料袋，不仅把我们自己的垃圾装到袋子里，而且还会把沿途看到的空瓶子、食品袋等垃圾捡起来，我们还比赛谁的袋子装的多呢?哈哈，有好几次我都是第一名，爸爸说我是家里的环保小冠军。更有意思的是，在好几次爬山的时候，我还看到有别的叔叔阿姨也这样做了，还夸奖我呢，我心里美滋滋的。

在学校里，老师也经常告诉我们要爱护环境，从自己做起，从身边小事做起。我想，在生活中如果每个人都能够认真的从自己做起，从不乱扔垃圾做起，我们的环境就会越来越好，天会更蓝，水也会更清，我们就会更幸福!

Our world is originally mountains, vast sea is blue, the vast sky is blue, the earth on which we live there are so many beautiful scenery, let us can not help but to admire the beauty of this world.

In this world there are ten million species of creatures, they get along, together in this live on the earth like a sapphire, tens of millions of years, too, will not change. But there is a kind of biological change the world, it is in this world with his proud technology to kill themselves, it is human. Human beings in this world only live for one million years, but it such as brute kills life on earth! In 2009, the Indian da-hong ruined homes of five million people in one hundred; In 2010, the Haitian earthquake left two hundred and thirty thousand people dead, according to estimates that by the year 2050, there will be two hundred and fifty million ecological refugees, we use our knowledge to kill themselves, as a human, I think its ironic.

The earth is in the vast universe, the only planet to harbor life, originally the earth is green hills and water, a piece is abundant, but todays earth after hurricanes, forest fires and drought in high temperature, is about to collapse, the earth began to shout for us, in the 2010 years, the earth has used its roar to kill two hundred and thirty-six thousand people, the earths voice we should hear, or the end of the world will come in advance.

Close to one end of the alarm, have "lungs of the earths forest gradually reduce, the earth began to collapse, there is only one earth, and this one belongs to you, rather than a human, the earth is our refuge, we should find a balance point and the earth coexistence, reduce the anger of the earth, let the human is no longer increase driver disaster, let us have a better living environment, but also for generations to leave some more living space.

我们的世界本来是青山绿水，汪洋的大海是湛蓝的，广阔的天空是蔚蓝的，我们居住的地球有太多美景，让我们不禁要赞叹这世界的美丽。

在这个世界上有千千万万种的生物，它们相处融洽，一起在这如蓝宝石般的地球上生存，过了几千万年也是一样，不会改变。但是有一种生物的出现改变了整个世界，它在这个世界用自己引以为傲的科技杀死自己，它就是人类。人类在这个世界上只生存了百万年，但是它却如猛兽般的杀死地球上的生物!在二零零九年时，印度百年大洪水毁了五百万人的家园;二零一零年，海地大地震让二十三万人死亡，根据估计，到了二零五零年，将会有二亿五千万名的生态难民，我们用我们的知识杀死自己，身为一个人类，我觉得很讽刺。

地球是在浩瀚宇宙之中，唯一能孕育生命的星球，本来的地球是青山绿水，一片盎然，但是现今的地球经过飓风、森林大火和高温干旱等严酷的考验，已经快要崩毁，地球开始对我们怒吼，在二零一零年时，地球已经用它的怒吼害死了二十三万六千人，地球的心声我们应该要听见，否则世界末日将提前来临。

末日的警钟一分一秒的接近，有“地球之肺”的森林逐渐的减少，地球开始崩毁，地球只有一个，而且这一个属于大家，而不是人类的，地球是我们的庇护所，我们应该找到一个和地球共存的平衡点，减少地球的怒气，让人类不再是加重灾难来临的推手，让我们有更好的生活环境，同时也替后代子孙多留一些生存空间。

Taking care of our school and

Taking care of our school and protecting our school environment! A clean and pleasant environment is very important, because it can make us healthy and happy.

It’s our duty to protect our school environment. We should clean the school every day. And we shouldn’t drop trash here and there. We should pick it up when we see trash on the ground.

We shouldn’t draw on the wall. If we all like our school the same as we like our homes, our school will be more beautiful. We will enjoy our study better. Let’s protect our school environment from now on, shall we?