关于保护环境的英语四级作文带翻译最新20篇

a country maid was walking along with a can of milk upon her head,when she fell into the following train of reflections."the money for which i shall sell this milk will enable me to increase my stock of eggs to three hundred,these eggs,allowing for what may prove addle,and what may be destroyed by vermin,will produce at least two hundred and fifty chickens.the chickens will be fit to carry to market just at the time when poultry is always dear;so that by the new year i cannot fail of having money enough to purchase a new gown.green-let me consider-yes,green becomes my complexion best .and green it shall be, in this dress i will go to the fair,where all young fellows will strive to have me for a parter;but no-i shall refuse every one of them,and with a disdainful toss turn from them."

transported with this idea,she could not forbear acting with her head the thought that passed in her mind,when down came the can of milk!and all her imaginary happiness vanished in a moment.

地球是我们的家，地球只有一个，我们要保护地球。

城市的汽车放出大量的废气，工程的废水排进河流，有些人为了钱甘愿砍伐树木，树木可以放出氧气，还可以净化空气，原本种植树木的地方现在都被工厂代替了，这种现象不胜枚举，这令我感到伤心。

在植树节的时候爸爸带我去植树，我非常高兴，我准备好了植树的工具，到了植树的地方我们寻找到了一个空地，开始了植树，我们先挖了个坑，把树放进去，然后用手轻轻把土覆盖住树根，浇了点水，我把一个小红旗插进土里，下次来的时候就知道哪棵树是我的了。

我觉得我们以后一定要多多植树，上班的时候要多走路或骑自行车去上班，不要随便扔垃圾，不要践踏草地，见到地面上有垃圾要捡起来扔到垃圾箱里去。

虽然我们做的是小事，但是为了保护环境我们要尽自己的一份力量。保护环境从无小事，一切从我做起。

Dear Robert,

亲爱的罗伯特：

Im glad to receive your letter. Now I will tell you something about my

plan for summer vacation after the final exam. Firstly, I will learn to drive. I

think driving can be useful. Secondly, I will take some English courses.

Thirdly, I will visit some tourist attractions. It must be very exciting. Last,

I will do some reading in the vacation. What about you? I hope you can have a

pretty vacation.

我很高兴收到你的来信。现在我会告诉你期末考试后我的暑假计划。首先，我会去学开车。我觉得学会开车是很有用的。其次，我会参加一些英语课程。第三，我会参观一些旅游景点。肯定很激动人心。最后，我会在假期中去阅读。你呢?我希望你能有一个完美的假期。

John

约翰

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.

Different countries have different customs and different ways to celebrate festival. In our China, we have a variety of festivals, of which celebrating way is different. For example, we will eat mooncake in Mid-autumn Festival and have dragon boat races in the Dragon Boat Festival and eat zongzi. But in some extend, we celebrate all the festivals in the same way. Every family will have a big meal with their family. It is a time for family gathering. No matter what kind of celebrating way for a festival, it is the time to enjoy life.

不同的国家有不同的风俗习惯和不同的节日庆祝方式。在我们中国，我们有各种各样的节日，而庆祝它们的方式是不一样的。例如，我们会在中秋节吃月饼、在端午节赛龙舟、吃粽子。但从某种程度上说，我们都是以同样的方式来庆祝所有的节日。每家每户都会和家人一起吃大餐。这是属于家庭相聚的时间。无论用什么样的方式来庆祝，这都是享受生活的时刻。

Protect the environment, is to protect human survival environment, make the earth from pollution. Environmental protection consciousness, starts from me, starts from dribs and drabs, start with a small paper scraps.

The classmates you know? "Environmental protection" this two word write very easy, but it is very difficult to do. If we dont do "environmental protection", then maybe in five years later, maybe after ten years, maybe in the future one day, and what will happen to our world? May be a grey day, you can see garbage everywhere, every some time will come a sandstorm, would come so many people unable to imagine...

I really did not dare to imagine again, write down again, this really is terrible. But now how many people are really in the environmental protection? You see, every trash can next to have full of rubbish. Although the rubbish is only one step away from the trash, but around and no one will put the rubbish into the trashcan, you both do turn a blind eye to it; How many trees have been cut down, sent to the factory, to make a one-off chopsticks, for those who covet convenient use, make it match, make paper towel... And then to the market to sell. I think if these items will talk, they would have said such a sentence: "wake up! Dont damage the environment again, dont destroy our home again, you will regret later. Dont you dont want to be a family? Dont want the earth? If you want these things, then began to protect us, and begin to protect your dribs and drabs around!"

Now you may have a little regret! Maybe thinking about a variety of ways to save the world, to save our home! Actually very simple, we just have to start from around things. See waste paper fell to the ground just bend over to pick it up; See saplings fall down, just a few friends together, righting it together, together to help it grow; Protect wildlife, covet them delicious meat, that no longer will they brutally skinned meat; To open a small speech, called on people to protect the environment, protect the people and objects around. Every little bit, starts from the minor matter, starts from the side, hard for the earth.

Let us act, protect the environment, do a good job in environmental protection. Dont let the noise of the earths environment is damaged again!

保护环境，就是保护人类生存的环境，使地球不受到污染。环保意识，从我做起，从点点滴滴做起，从一张小纸屑开始做起。

同学们你们知道吗?“环保”这两个字写起来十分容易，但是做起来却十分的困难。如果我们不做到“环保”，那么也许在五年后，也许在十年后，也许就在未来的某一天，我们的世界又将会变成什么样子的呢?可能是天灰蒙蒙的，到处都可以看到垃圾，每隔三两天就会来一次沙尘暴，就会来许许多多人们无发想象的事情……

我真的不敢再想象下去、再写下去了，这真的太可怕了。但是如今又有多少的人是真真正正地在环保呢?你们看，每个垃圾桶旁都有数不胜数的垃圾。尽管这些垃圾离垃圾桶只有一步之遥，但是四周围来来往往的人没有一个人会将这些垃圾投入垃圾桶内，大家对它都不约而同的做到视而不见;有多少棵树在被砍伐，送往工厂，做成一次性筷子，给那些贪图方便的人使用，做成火柴，做成纸巾……然后到市集上去卖。我想如果这些物品会说话，他们一定会说这么一句话:“醒醒吧!不要再破坏环境了，不要再破坏自己的家园了，你们以后一定会追悔莫及的。难道你们不想要家了吗?不想要地球了吗?如果你还想要这些东西的话，那就请你们开始保护我们，开始保护你们身边的点点滴滴吧!”

现在大家也许有点后悔了吧!也许在想各种各样的方法来挽救这个世界，来挽救我们的家园吧!其实很简单，我们只需从身边的小事做起。看到有废纸掉在地上就弯腰将它捡起;看到小树苗倒了，就几个小伙伴合力，一起将它扶正，一起帮助它成长;保护野生动物，不再贪图它们那鲜美的肉，将它们残忍地剥皮吃肉;开一次小小的演讲会，呼吁人们保护环境，保护身边的人和物。一点一滴，从小事做起，从身边做起，为地球而努力。

让我们行动起来，保护环境，做好环保。不要让地球的环境再次受到破坏了!

Recently we have held a class meeting to discuss what is considered to be honorable behavior and what is shameful.It is really a pity to see all this in our school.Some students don’t respect their teachers or parents. Some don’t take their studies seriously and cheat in exams. Some throw wastes everywhere and pollute the environment . It is honorable to obey the law and rules , care much about our class and study hard.It is shameful to break school rules, to be selfish or to make little effort to achieve success.We should respect others and think more of them than of ourselves.We should work hard and make much more progress to repay the society.We should try our best to keep the environment clean。

Finally, we arrived in Guilin. After breakfast, we went to River Li. We

listened to the guide and enjoyed the views on boat. But I found the water in

River Li is dirty, many people washed clothes there. I feel angry and the trip

became boring and exhausting.

今天终于到了桂林，我们吃过早饭后就出发去漓江。坐上了船后，我们听着导游的讲解，观赏着风景。可是我发现漓江的水很脏，有很多人在那里洗衣服。我很气愤。在接下来的旅途中很无聊我也很疲惫。

We human beings live on the earth, the earth has a lot of things we need to protect, but we dont care.

Some people dont cherish the earth gives us everything, such as deforestation, people throw plastic bags, a large number of the use of disposable chopsticks and manufacturing such as white trash has brought many environmental problems to nature, the serious influence our life. And air pollution, acid rain and ozone layer damage are nature disasters to mankind, deforestation, people throw plastic bags and the use of disposable chopsticks, etc., these are the people dont respect for nature, there is no natural, no human. This is a simple truth in the world, people will only blindly rob nature, conquering nature, will only damage ecosystems, deserve it, make human on the brink of trouble. Remember, to protect the environment is to protect our own living environment.

We need to protect the fragile earth in a friendly way, dont let the dense forest, the vast grassland and endless oceans become our memories.

Now on, we should protect the environment, to defend our home together.

我们人类生活在地球上，地球上有许多东西需要我们保护，但是我们却没有在意。

有些人不珍惜地球赐予我们的一切，例如人们乱砍乱伐，大量使用一次性筷子和乱扔塑料袋，制造白色垃圾等已经给大自然带来了许多环境问题，严重影响了我们的生活。还有大气污染，酸雨和臭氧层等带来的危害都是大自然给人类带来的灾害，人们乱砍乱伐，乱扔塑料袋和使用一次性筷子等，这些就是人们不尊重大自然而造成的，没有自然，便没有人类。这是世界一大朴素的真理，人们只会一味的抢夺自然，征服自然，只会破坏生态系统，咎由自取，使人类濒于困境。切记，保护环境就等于保护我们自己生存的环境。

我们要保护这个脆弱的的地球，不要让茂密的森林，辽阔的草原和无边无际的海洋成为我们的回忆。

现在起，我们应该保护环境，一起捍卫我们的家园。

人们根本就不把环境保护当作一回事，随便乱倒垃圾，导致河里原来清澈明净的水变得浑浊起来。这个问题到底出现在哪儿呢？这还不是出在我们身上吗？所以，我们要为我们所犯下的错误负责任。让我们行动起来把。改善环境，是我们每个人的责任。

身为少先队员的我们，难道不应该做劳动人民的好榜样吗？我们必须具备这几点：一、不乱扔纸屑；二、不在河里洗澡；三、要劝阻别人不能污染环境。这样，我们也算为保护环境尽了一点点的努力。但我们不能光用嘴来说，要用实际行动来证明。

现在，我们的环境很不好，有很多人乱砍树木，导致水土流失……给环境带来了很大的影响。所以我们要积极行动起来，号召全中国人民“植树造林，造福于民”。让我们的地球充满绿色，让我们的生活变得更加美好。自从县委书记来到这里以后，我们的环境就有了很大的改善，人们把垃圾清除的一点儿也没有了，道路两边被收拾的干干净净的，让人民看起来很舒服，这都是我们辛勤劳动的结果。但还得要感谢县委书记，如果没有他，我们就不可能回这样做；如果没有他，我们的环境就不会有这么大的改善；如果没有他，我们……

从现在起，我们不能污染环境，假如我们的环境能够有很大的改善，那不是件很美妙的事吗？我们不仅要做好这一点，还要节约用水，珍惜每一滴水。很多人回说：“我们以后会严重的缺水”，以后不就不会缺水了吗？要记住：破坏环境和浪费水资源的人是可耻的。

现在，我们的环境改善了。每个人都变得很有秩序，不再乱扔果皮、纸屑，各家各户的门都被染成了绿色。马路上的马自达也没了，灰尘也消失的无影无踪了。我们的校园变得可爱了。同学们学习的精神也好多了，地球妈妈也感到了快乐，现在，我们生活的地球不是变得很和谐吗？所以，我要求同学们往后不要在做伤害地球妈妈的事情了。当然，这不仅是我们小学生要做的事，而是全人民都要怎么做，是我们生活的地球变得更加和谐，美好。

为了我们的美好的明天，加油。

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

August 7,20__Friday

Today, I did housework for grandmother. She is not

very healthy and I decide to do housework for her more frequently. And she will

feel happy and become better. Suddenly, an idea hit me that it’s terrible to

grow old becuase you have to worry about both your health and others’ opinions.

Once again, I make a decision to be a good girl.

译文：今天，我帮助了奶奶做家务。奶奶的身体不好。我以后要常帮她做事。这样她就会高兴身体也会好一些。突然觉得，人老了真不好。不但身体不会好，而且一不小心就会惹得大家讨厌。我又做了一个决定，以后一定要做个乖孩子。

Students, we hope that the motherland can become pure and quiet sunshine, fresh air, such a beautiful and desirable country. How we need such air, how much we love the environment! However, boys and girls, do you know that we live on earth, good environment is destroyed, the forest on the decrease, soil and water erosion, rivers in become turbid, desert in the extension, noise increased, the population growth and the air is polluted, many share the rare animals are endangered because of this, all this will bring us endless disaster.

As a new generation of Chinese people, we should always cultivate environmental awareness and worry about our country. Some students, however, do not cherish the paper, only to tear up several sheets of paper at the beginning of a composition. Trash and see if there is an opportunity to the school, where two-thirds of all kinds of waste paper, in order to make the paper, we paid a heavy price, consumes large forests. Schoolmates, when we light this pile of paper, our hands shake, and through the light of the fire, we see a piece of green wood.

How should we protect the environment?

First, love nature and be the little leader and little propagandist who protects nature. We should love the grass and trees of the campus and the streets, and strive to be the guardians of the garden. We should not only understand the natural balance of nature. We should also promote the environmental protection of natural environment to students, society and families.

Secondly, starting from me, from now on, protect the surrounding sanitation. Do not spit, pick flowers, do not destroy trees, forests, waste paper, etc. Although our strength is limited, if everyone can start from me and start from now, then our environment can be improved.

Thirdly, we should study the knowledge of culture and science carefully, and make a great effort to protect nature from m. We in the primary school to learn scientific and cultural knowledge, grow up, with our wisdom and hands control waste water, waste gas, waste residue, mountains and desert to governance, to improve soil and water quality. I believe that our home will be better in that time.

Students, for the better of our homeland, make a move!

Fall is the third season of a year . There are three months in fall : July

, August and september . The weather in fall is cool , Sometimes it’s windy . I

can wear my jackets and jeans . I often fly kites and go hiking with my good

friends. And there are many fruits in fall , Just like : apples , bananas ,

oranges…… And the Mid Autuain Festival is in fall , too . So I like fall very

much.

秋天是一年中的第三个季节，秋天有三个月：七月，八月，九月。秋季天气凉爽，有时会刮风。我可以穿外套和牛仔裤，我经常去放风筝和我的好朋友去远足。而且秋天有很多水果，像：苹果，香蕉，橘子……同时中秋节也是在秋天。所以，我很喜欢秋天。

Throughout the ages, the earth mother with the sweet milk fed numerous generations of descendants. The original she was decorated by the junior was very clear and moving. However, now human beings for their own interests, tortured her innocent and dark. Mankind has only one earth; and the earth is facing a severe environmental crisis. "Save the Earth" has become the strongest voice of the people of the world.

Humans are part of nature and are part of the world of life. Many lives constitute a coexistence and coexistence related to the reputation of large systems. Humans must treat nature, care for the environment, protect animals and plants, otherwise, will endanger their own survival.

Once upon a time, people have been cut off, so that the ecological balance of nature has been destroyed. Dune swallowed the vast expanse of fertile land, the flood washed away the lovely home, the natural revenge of human embarrassment dumb. Mei Shui River once said that there is no natural, there is no human, this is the world a simple truth. Blindly plunder nature, conquer nature, will only destroy the ecosystem, blame themselves, so that human beings on the verge of difficulties. This sentence is not bad, people do not give natural face, of course, naturally will not give people behind the road, 98 floods, dust storms in 2000, 08 earthquake, in fact, this is the nature of the warning issued to mankind. Environmental protection is not a new problem for us, and our government has long put forward clear governance objectives. As a real life in every ordinary people, although it is impossible to directly engage in environmental protection work, but we can start from small, start from me. We should establish environmental awareness and take practical action to implement environmental action. See the faucet in the toilet when the drip should be able to raise their hands. When the battery is used up after the collection should be collected instead of readily throw away. When shopping should consciously do not use ultra-thin plastic bags ... ... a small thing though very humble, but it shows how much we have a sense of environmental protection.

Cherish resources, protect the environment. Lets make this city more beautiful!

Remember, protect the earth is to protect yourself!

今天我用时光机穿越到未来的3019年。

一千年以后的地球已经不复存在，替代而来的却是一座座宇宙空间站。其中有一座最大的空间站——中心站。我走进中心站，里面人山人海，原来这里要举办一场拍卖会。我想：我以前都只在电视里看过拍卖会，不知道这里的拍卖会，拍卖什么高科技。于是我也进去看了看。

拍卖会的人非常多，一个人走到拍卖台上说：“现在开始拍卖。第1件藏品——最后一滴干净的水。起拍价一百亿。”不久后，一阵叫价声传来：

“一百亿五千万！”

“一百亿九千万！”

“两百亿！”

叫价的是一位老人，他一直想要这滴水。“两百亿一次，两百亿两次，两百亿三次，成交！”拍卖师宣布。老人欣喜地拿着那滴水，开心地交了钱，走了。

第2轮拍卖马上开始，我想：高科技在这里终于亮相了吧！到底是什么高科技呢？我开心地等待着。忽然，那个人又说话了：“最后一件藏品——一片绿叶，起拍价格一千亿！”我听到其他人的赞叹：“原来这世上还有绿色的叶子。”

“两千亿！”

“五千亿！”

“九千亿！

这一片小小的绿叶，竟然拍到了九千亿的高价。“九千亿一次！九千亿两次！九千亿三次！成交！”拍卖师说，“拍卖会正式结束。”

我搞不明白，为什么他们会为一片叶子而争抢呢？我到外面去看了看，外面一点生机也没有，只有一些干枯的叶子，从枯萎的树上落下来。这里也没有清澈的河水，只有干涸的河床。

我现在才明白，保护环境有多么重要。这普通的一草、一木、一水是否会消失在科技发达的未来中，保护环境人人有责。

Everyone can do something for our environment.What Can I Do for Our Environment?

每个人都可以为我们的环境做些事情。我可以为我们的环境做些什么呢?

Everyone can do something for our environment.As a student, we should build the sense of frugality in our daily life in the school.I always turn off the lights in the classroom when I leave.Both sides of the paper can be used if it is possible.After school, I bear the consciousness of environment protection in mind.In order to protect the forest I often refuse to use the paper cups and disposable chopsticks consciously.I believe that individual contribution to the environment will build a more beautiful world.

每个人都可以为我们的环境做些事情。作为一名学生，我们应该在学校的日常生活树立节俭意识。当离开教室的时候我经常把灯关掉。如果可能的话，纸张的两面都可以利用。放学后，我时刻把环保意识牢记在脑海中。为了保护森林我经常有意识地重复利用纸杯和一次性筷子。我相信，个人对环境的贡献将建立一个更美好的世界。

[保护环境英语作文60字

环境保护

假如你是李华，现任你们学校的学生会主席。你将代表学生会起草一份倡议书，号召全校同学行动起来，为环保运动做出自己的努力。同时下周六学校将组织同学在全市进行环保宣传活动，征召志愿者到校学生会报名。

注意：(1)短文应该包括以上所提供的主要信息，可适当发挥;(2)词数：120左右;(3)倡议书格式以提供，不计入总词数;(4)参考词汇：征召(新人) recruit。

15 May, 2010

Dear brothers and sisters,

____________________________________________________________________

____________________________________________________________________

Yours sincerely,

Li Hua

University Students Union

【猜题理由】随着经济的高速发展，社会自然环境遭受严重污染。环保意识的培养和环保工作的开展成为国人，乃至世人共同关注的热点和焦点。对环保问题而言，"只要人人献出一点爱，世界将变成美好人间 !"此话题为学生熟知，与高中生的生活实际贴近，而且具有一定的开放性，使得每个学生都能够有话可说，符合新课标理念下的命题方向。

【构思点拨】首先简要介绍环保问题之重要，号召同学们行动起来，共同参与环保活动;其次就环保发出倡议，并征召志愿者。这样既把考生限定在一定范围之内，又给予了考生相当的发挥的自由，有助于考生的作文脱颖而出。

【参考范文】

15 May, 2010

Dear brothers and sisters,

On behalf of the University Students Union, I, the Chairman of the Union , am earnestly calling for your active participation in our environmental protection campaign. It is the duty of every global villager; man just can not sustain his glorious civilization without a rewarding environment, which will be possible only if man makes considerable efforts to protect the environment.

Do you cherish precio us opportunities to volunteer in our joint efforts in environmental protection? Here is a great one not to be missed by any enthusiastic youth; Right next Saturday, our university is to run a publicity campaign to advocate environmental protection across the city. The University Students Union will be in charge of recruitment of volunteers. Lets join our hands and take action immediately.

Yours sincerely,

Li Hua

Youth is not a time of life; it is a state of mind; it is not a matter of rosy cheeks, red lips and supple knees; it is a matter of the will, a quality of the imagination, a vigor of the emotions; it is the freshness of the deep springs of life.

Youth means a temperamental predominance of courage over timidity, of the appetite for adventure over the love of ease.

This often exists in a man of 60 more than a boy of 20. Nobody grows old merely by a number of years. We grow old by deserting our ideals.

Years may wrinkle the skin, but to give up enthusiasm wrinkles the soul. Worry, fear, self-distrust bows the heart and turns the spirit back to dust.

Whether 60 or 16, there is in every human being’s heart the lure of wonders, the unfailing appetite for what’s next and the joy of the game of living.

In the center of your heart and my heart, there is a wireless station; so long as it receives messages of beauty, hope, courage and power from man and from the infinite, so long as you are young.

When your aerials are down, and your spirit is covered with snows of cynicism and the ice of pessimism, then you’ve grown old, even at 20; but as long as your aerials are up, to catch waves of optimism, there’s hope you may die young at 80.

人类只有一个地球。他是生命的摇篮，是人类共有的家园。然而，环境污染与生态破坏已经对人类的社会经济发展和人们的正常生活构成了现实威胁。爱护环境，崇尚文明，无疑是人类自身的道义和责任。

There is only one earth. He is the cradle of life, is the homeland of all mankind. However, environmental pollution and ecological destruction of normal life has been on the social and economic development and peoples constitute a real threat. Care for the environment, advocate of civilization, is the humans moral responsibility.

我们渴望干净的地球，渴望健康的地球，渴望环保的家园，渴望绿色，健康，卫生的社区……让我们用爱心去关注环境的变化，用热情去传播环保的观念，用行动肩负起环保的重任。从我做起，从现在做起，从身边的点滴小事做起，把环保承诺变为实际行动。

We desire to clean the earth, to earth for environmental health, home, eager to green, health, the health of the community...... Let us love to pay close attention to changes in the environment, with enthusiasm to spread the idea of environmental protection, with action to shoulder the responsibility of environmental protection. Begin from me, start from now, start from the side of the little things, the environmental commitments into actions.

记住，保护地球，就是保护我们自己。

Remember, the protection of the earth, is to protect ourselves.

地球是我们的母亲，可是近年来灾难频频发生，母亲的血液也混浊不清，母亲的毛发也快没了，现在的母亲已不是那个美丽漂亮的母亲了，地球母亲日益的衰老，而这一切都是我们造成的。

母亲一直为我们默默的奉献着，可是忘恩负义的人们让污水横流，让一些土地寸草不生，让黄沙满天，母亲终于忍不住这种痛苦了，一向温文尔雅的地球绝了食。

这下好了，农作物颗粒不收，山洪。泥石流。地震。海啸。赤潮一个接一个的来了，人们终于意识到了保护环境的重要性。可是有些事不可挽救的了，虽然为时还不晚，可是如果到了地球马上要毁灭时的最后一滴水将是人类的泪水。

赤潮是我认为最危险的灾难，当然赤潮的诞生还要多亏了人类。赤潮也称红潮，赤潮是在特定的环境下，海水中的浮游植物。原生植物和细菌爆发性增殖或高度聚集在一起而引起水体变色的一种有害的生态现象。赤潮是一个历史沿用名，他并不一定是红色。

“赤潮”，被誉为“红色幽灵”，国际上也称其为"有害藻类"，赤潮是海洋生态系统中的一种异常现象。它是由海藻家族中的赤潮藻在特定的环境条件下爆发性繁殖造成的。海藻是一个庞大的家族，除了一些大型海藻外，很多都是非常微小的植物，有的是单细胞植物。根据引发赤潮的生物种类和数量的不同，海水有时也呈现黄、绿、褐色等不同颜色。

一是大量赤潮生物集聚于鱼类的鳃部，使鱼类因缺氧而窒息死亡；

二是赤潮生物死亡后，藻体在分解过程中大量消耗水中的溶解氧，导致鱼类及其它海洋生物因缺氧死亡，同时还会释放出大量有害气体和毒素，严重污染海洋环境，使海洋的正常生态系统遭到严重的破坏；

三是鱼类吞食大量有毒藻类。

赤潮发生后，除海水变成红色外，同时海水的pH值也会升高，粘稠度增加，非赤潮藻类的浮游生物会死亡、衰减；赤潮藻也因爆发性增殖、过度聚集而大量死亡。

赤潮是在特定环境条件下产生的，相关因素很多，但其中一个极其重要的因素是海洋污染大量含有各种含氮有机物的废污水排入海水中，促使海水富营养化，这是赤潮藻类能够大量繁殖的重要物质基础，国内外大量研究表明，海洋浮游藻是引发赤潮的主要生物，在全世界4000多种海洋浮游藻中有260多种能形成赤潮，其中有70多种能产生毒素。他们分泌的毒素有些可直接导致海洋生物大量死亡，有些甚至可以通过食物链传递，造成人类食物中毒。

善待地球就是善待自己，拯救地球就是拯救未来，这世界都是有因果关系的，种下善良就会得到回报，种下恶果就会得到报应。解铃还需系铃人嘛，停止吧快去拯救我们唯一的住所地球吧！！