有关环境变化的英语作文推荐20篇

The word "college student" is used in most people to highlight the sparkle of the garland, how many people envy, and how many people want to have it!

Since college is such a thing that can change fate, many people think of college students "should". As more and more college students, college students did not seem so popular over the years, even when looking for a job, where the starting point is not higher than others, but this kind of idea.

Indeed, the number of college students is more than a year, a year employment difficult year after year its a question of reality, in the tide of market economy, how to face the society accept vocational selection, out of their way is before each choosing a career is a big exam. In the ordinary peoples eyes to wash the feet is the people to do the errand, especially now some of the bathing place business is improper, is subject to the secular prejudice. A college student to lay down their own shelves, do something that makes people do not understand the work, which in addition to using the learned knowledge in practice, more college students is faced with the severe employment situation, based on reality, tailored for take a way can reflect their own value.

But li didnt do it. She chose a career that didnt fit her own identity -- a foot wash

In some peoples opinion, labor is the difference between high and low, so when it happens, it will cause a great social explosion and become an eye-catching thing.

Indeed, the decades of hard work have yielded a so-called "humble" profession!

But I dont think that anyone has equal dignity, no matter what their social identity is. Society cannot see which profession, every profession has every occupation effect!

Cleaner -- often seen, but, have you thought about it? Without their diligence, what is the beautiful environment now?

Window washers - often demeaned, but, have you thought of it? Without their sacrifice, what is the bright vision now?

......

All in all, the people who work for every job are a good example of society... At least they serve the people with their own sweat!

There is an ideal "choice of door to the door", there is also the choice of "high school is low", and the choice of self-employment, no matter what choice do not want to overreach, should seize the opportunity. In order to start from the actual situation of society and myself, we should make a point of reality, which is only the condition, and the interior should be the key. Choosing a career may not necessarily be the case, but its up to you to grow. If you want to do well in your career, you will have a sense of perseverance and dedication to achieve your goals and social recognition.

So, career choices dont necessarily have to be so big! Live a wonderful self!

我现在已经是一名保护环境的小卫士了，我还清楚的记得几年前我的家乡的环境。那时，我的家乡环境非常不好，当时，垃圾一堆一堆地堆在土地上，还有一棵棵小树下面，到处都是成堆的垃圾，人们还把垃圾和废水倒在小河里，还有的人把树木砍掉，回家又把砍掉的树木砍成细条形，放进火炉里，做了柴火，烟从烟筒里冒了出来。土地、小河、树木和空气都受到了污染。现在好了，我的家乡环境也不断地变化。我决定，要从自身做起，好好的保护环境，我不希望我的家乡变成垃圾厂哦!

一天，我看到一个小朋友正在吃雪糕，吃完后，他就把雪糕纸和雪糕棍一扔，没事了，我非常生气。可我也不能打骂，于是，我就上去劝说：小朋友，你这样是不对的，我们不能随便乱扔东西，有一句话叫：“保护环境，从我做起，从一点一滴做起。知道了吗?”那个小朋友说：“知道了。”随后，他把扔在地上的雪糕纸和棍捡起来扔进了果皮箱，还和我一起监督小朋友呢!

就这样一直坚持下去，我终于成功了。这里树木茂盛、鲜花盛开，空气清新甜润，小河清澈见底，大地没有一点儿污染，简直就是一片美丽的世界。

保护环境，从我做起，从一点一滴做起，同学们，我们就是世界的主人，让我们携起手来，一起来保护环境吧!

斗转星移，世界飞速在变化着。从我记事起，我周围不断变化的事情太多太多了！要让我说说什么事情的变化给我的印象最深刻，那么在我的记忆里，我感到变化最大的也是变化最快的是——环境的变化！

以前大家都会有共同的感觉，很多公共场所都是垃圾遍地，人声嘈杂，吸烟的人随处可见，随地吐痰的更是司空见惯。还有很多的绿化区，尽管标有爱护花草树木的标语，但是人们还是不管不顾地在绿地上踩出许许多多羊肠小路。就拿我们身边的例子虞河来说吧，以前的虞河是一条人人都不喜欢的臭水沟！可是经过市政府的整修后，再看看现在的虞河，已成了一条美丽的河，虞河两岸种满了郁郁葱葱的树，姹紫嫣红的花朵被微风吹的摇晃着脑袋，散发出阵阵芳香……那里人们总是三个一群，两个一伙，有散步的，有健身的，如今的虞河成了人们休闲运动的好场所。

再看看公路两边的绿化带，以及路边小公园和居民小区到处多是绿意盎然的景象，垃圾乱扔的现象，越来越少了，现在人们都会自觉的把垃圾扔进垃圾桶里。随地吐痰已经被视为一种极不文明的习惯，常常会遭来旁观者的不满，在我们的周围处处可见铺满了青青小草的“绿地毯”上标示着要爱护环境，禁止踩踏草坪的小木牌，小木牌上写的有：青青小草，踏之何忍，爱护环境，人人有责。这些小木牌不仅提醒着大家，也让人们在心灵深处立下了要保护环境，爱护地球妈妈的决心。因为有了绿色，有了鲜花，有了文明。所以我们的生活才能这么美好！

如果环境是一棵树，那么我们便是树上的枝枝叶叶，如果环境是一片蔚蓝的天空，那么我们便是空中的飞鸟，如果环境是一泓清泉，那么我们便是泉中一滴滴甘甜的泉水……这些话我们经常念，我想不仅要口头上说说，而且还要用实际行动让美丽和绿色永远留在我们身边！

现在环境比起以前已经大有改善，变化很大很快，我们要一如既往携起手倡导绿色世界，绿色梦想！

大连一面靠山，三面环海。是国家首批“环保模范城市”，又被联合国评为“全球环境500佳”。这里气候宜人、四季分明、环境优美，是很多外地小朋友向往的地方。还有金石滩、旅顺口、冰屿沟等举世闻名的旅游胜地，也盛产樱桃、苹果、桃子等特色水果，是最适合人们居住的城市。

随着社会的发展，大连也不可避免地发生了各种变化。这些变化，我觉得有好的方面也有坏的方面。记得前几年我居住的开发区街道上车辆非常少，楼房也不多。但现在街里塞满了各种车辆，到处大兴土木，高楼林立。生活方便了，但道路拥挤了，树木减少了，空气中充满了二氧化碳的味道，让人嗓子不舒服。工厂也多了，海水变污浊了，因为工厂的污水只能排到大海里去。我担心总有一天海里再也看不到一条鱼。本应是鲜花怒放的美丽7月，大连却迎来了一场灾难。有家石油企业的输油管道爆炸了，好多原油流进了大海。天空的一边被黑烟笼罩，我在家都能闻到一股刺鼻的味道，让人头混脑涨，窗户都不敢开着。我们全家最喜欢去纳凉的丽娇湾和金沙滩再也不能去了，海边一道道黑色的油迹，被草垫子吸附着，海水变黑散发着讨厌的味道，真是触目惊心，让人心痛！什么时候能变回原来的样子啊？

我要从做小事情开始，为生态环境的健康做点贡献。比如少坐汽车多走路；拒绝一次性筷子和餐盒、不使用塑料袋；尽量不使用空调，不乱丢垃圾。积极参加种树活动，不践踏草坪；在学校也节约用水、节约用纸。我希望我们快点长大，好好学习，能够做出马上让空气清新，海水洁净的神奇发明，望让我的家园永远美丽、干净。

Marine lives in fish and all kinds of chemical substances,is very important for human.But many people like throwgarbage into the sea,the sea will pollution.Cause fishdeath,water depletion.We should keep our environment,to protect the beautiful sea.

海洋里生存着鱼和各种化学物质,对人类很重要.但是许多人类喜欢向海里投垃圾,海水就会污染.导致鱼儿死亡,海水枯竭.我们应该保持环境,一起保护美丽的大海.

Protect environmental health and build a good home -- speech

The teachers! The classmates! Everybody is good! My topic today is "protecting the sanitation of the environment and building a beautiful homeland."

We live on earth, and the earths environment is protected by everyone. Head is LanYingYing day, is at the foot of green land, the majestic beauty of high mountain, the flow of water on the bottom, the tall green trees, the bright beautiful flowers, the earths favor of human is so beautiful environment, we can feel life here is very comfortable and happy, some people, however, not only protect the environment, also damage the environment, this is what a shameful act.

Currently, yichang is creating a national health city. There is no national health city in hubei province, but there are national health cities in the underdeveloped areas of the west. The city of yichang province, the world three gorges dam and ge zhou dam are located in yichang, the golden three gorges, the silver dam, the green yichang. The beauty of the mountain.

In the second half of last year, we started the "triple town" campaign and should start from me. Now the streets are littered with litter, spitting and scribbling. The dustmen tore up the rubbish ads, the people secretly taped up, and the people scrawled on the walls with paint, called the "psoriasis" of the street. These dirty and messy phenomena and to be governed.

The three orders of the state have led to the prevention and reduction of pollution and pollution, and the protection of air and environment. Now there are more and more cars, and the emissions are getting worse and worse. There are factories, sewage, pollution and water quality that directly harm crops and live life.

What is the benefit of this environmental destruction, and the destruction of the environment? Teachers, students, and to strengthen the awareness of environmental protection, improve their quality of civilization, actively join the "tri-cities lianchuang" activities, must start from me, starts from the minor matter, do a civilized, townsfolk hand in hand to build better homes!

We cant live without water, but now the water was polluted. It is the biggest problem. It influences our daily life. So we should find a way to solve this problem. Water is important resources. In our daily life, we often leave the tap on after cleaning hands. Sometimes we often drop litter in the river. So the water was polluted by us. I think we could use a bottle of water two or three times. We have to turn off the tap after cleaning hands.

Lets try to form a good habit and save things around us. Lets do it from now on!

Water is very important to us. We cant live without water. But the drinking water is less and less. Because we waste a lot of water in our daily life. And some of us often throw rubbish into the rivers. So the rivers are polluted seriously.

Its our duty to save water, we must do something to save water. For example, we shouldnt pour waste water into the rivers and we should pick up litter around us.

If we dont save water, the last drop of water will be our tear.

Fish cant live without water. Plants cant live without water. People cant live without water, either. As you can see, the water is very important to us. But now drinking water is less and less. The water was polluted seriously.

So we would act quickly in order to save the water, But what must we do now? I think we can plant trees, clean the banks of the river, water the plants by using used water. Turn off the shower while we are washing hair. And we shouldnt drop litter into the river and so on.

Its our duty to try our best to protect and save water. And dont forget that if we dont save water, the last drop of water will be our tear.;

If we dont save water, the last drop of water will be our tear. What a frightful announcement!

Water is very important for people, animals and plants. Water is needed to many things in daily life, like taking a shower, drinking, washing clothes, making meals and so on. We cant live without water. But now water has become less and less because people waste water and pollute water. If we continue to do things like this, we shall destroy ourselves. So we should take action to improve the environment quickly. We shouldnt throw rubbish into the rivers. We should pay attention to environmental protection. We can use less water when we wash something. In a word, we should save water.

没有水我们无法生存,但是现在水被污染了。这是最大的问题。它影响我们的日常生活中。所以我们应该找到一个方法来解决这个问题。水是重要的资源。在我们的日常生活中,我们经常离开水龙头清洗后的手。有时我们经常在河里乱扔垃圾。所以我们的水被污染了。我认为我们可以用一瓶水两到三次。我们必须关掉水龙头后清洗双手。

让我们试着养成良好的习惯,节约我们周围的事情。让我们从现在开始吧!

水对我们是非常重要的。我们没有水是无法生存的。但是,饮用水越来越少。因为我们浪费大量的水在我们的日常生活中。和我们中的一些人经常把垃圾扔进河流。因此,河流污染严重。

节约用水是我们的责任,我们必须做些事情来节约用水。例如,我们不应该把废水倒进河流和周围我们应该捡起垃圾。

如果我们不节约用水,最后一滴水将是我们的眼泪。

鱼没有水是无法生存的。植物没有水是无法生存的。人没有水是无法生存的。正如您可以看到的,水对我们是非常重要的。但是现在饮用水越来越少。水被污染严重。

所以我们将迅速行动,以拯救水,但是现在我们必须做些什么?我认为我们可以植树,干净的河岸,通过用水浇灌植物。关掉淋浴当我们洗头发。我们不应该乱扔垃圾到河里,等等。

这是我们的职责尽力保护和节约用水。别忘了,如果我们不节约用水,最后一滴水将是我们的眼泪。

如果我们不节约用水,最后一滴水将是我们的眼泪。多么可怕的消息!

水对人们是非常重要的,动物和植物。水是需要很多东西在日常生活中,如洗澡、喝,洗衣服,做饭等等。我们没有水是无法生存的。但是现在变得越来越少,因为人们浪费水,污染水。如果我们继续这样做,我们将毁灭我们自己。所以我们应该迅速采取行动来改善环境。我们不应该把垃圾扔进河流。我们应该注意环境保护。我们可以用更少的水当我们洗东西。总之,我们应该节约用水。

Low-carbon life means a kind of lifestyle in which people do their best to reduce energy consumption and carbon dioxide emissions.

Then，how can we live a lowcarbon life?Firstly，we should recognize that the lowcarbon life is not only a kind of lifestyle but also a life attitude.Each of us is responsible for the greenhouse gases in our daily actions.To combat climate change we have to take the combined efforts of everyone on the planet.Secondly，we should develop good habits in our daily life.Paper cups are made from cutting forests.We should try not to use them because trees can absorb carbon dioxide and reduce greenhouse gases.Similarly，lights should be turned off when they are not used，which will greatly reduce electricity consumption.

In a word，small actions above can make a big difference.

一转眼十年过去了，家乡变了，环境变得十分好，街道一尘不染，也引进了高科技。每天都有机器人分解垃圾、净化水资源。街道旁边种满了绿树，大地绿树成荫，像个绿色的无污染的清新世界。人类驯服了青蛙，它让害虫无处可逃;家乡四周的绿树，它让空气更加清新。人们过着无忧无虑的生活。

十年前可不是这样的。道路上的地面十分泥泞，一不小心就会滑倒，比冰面还滑。那时人们贪图方便，把垃圾随手丢进小溪、路边，长年累月小溪被污染，臭气熏天，人们都绕道而行。山上也光秃秃的，因为人们大量砍伐树木，有的树木随着柴烟中消失了，有的被用来盖房子，有的被用来取火，间接污染了空气。很多人也因此得了疾病，那时的家乡，是那么的糟糕啊!

现在好了，我一定会好好珍惜现在的环境。

My station in university campus inch territory, breathes and feels a here freshness. The university life like this started. The life four years time already the picture got down certainly has run the line, you along this path endless long journey, the university time will say regarding me will be fresh, the biography first time was far away the hometown, trod studies the road. I to the university life am fuzzy, after investigates many times, everybody is two characters ----- is bored to the university life feeling, perhaps has that a reason! Three years high school life is such intense stimulates. Recollected also a little is afraid, facing high schools intense sprint, diligently was admitted to a school dream of the university, everybody is the like this struggle, assaults the dream. At the present, steps into the university campus, studies the life has had the bored feeling.

Dear headmasters,teachers,classmates and friends:

I’m very proud that I have chosen to speak to you all today, I’m a bit nervous as I’ve never made a speech before to so many people ,so please forgive me if it shows.

As we all know,the environmemt around us is getting worse and worse .In some places we can’t see fish swimming in the river or trees on the hills. Some people even have no clean water to drink. So I think we must do something to protect the environment. .But what can we do? How to protect our environmemt ?For example ,we can go to school on foot or by bike . we can use shopping basskets not plastic bags .when we go shopping and we can use both sides of the paper when we write .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. Thanks!

[英语作文保护环境人人有责

The concept of responsibility is a necessary fiction. Although socities must hold their individuals accountable for their own actions, people‘s behavior is largely determined by forces not of their own making.

In the title statement, the speaker holds the contention that the concept of ‘individual responsibility‘ is no existence but a fiction. Moreover, the speaker says that the behaviors of human beings are fundamentally determined by the environment which out of their control. Admittedly, one‘s actions are deeply influenced by laws, societies, schools and families and other exterior forces; individual responsibility exists and functions as a significant role to rule people‘s behaviors as well.

On one hand, the highest social animal as human being is, any individual has his specific role in a certain society. And this specific role gives one social identity and individual responsibility through education in schools and influence of ethical and moral standards. Though some times one would feel that the certain responsibility is obligation from the society and organizations rather than his ‘individual responsibility‘ at first, in most cases, the accountability would presumably become one‘s own eventually followed by the final identification of his specific social identity, and then direct one‘s behaviors without the force from the exterior world. For example, a soldier would think it is his duty to obey the rules without any hesitation; a surgeon would consider healing the patients as his accountability; and a historian would feel it is his responsibility to discover what is behind the historical descriptions. In fact, different careers and roles form diverse individual responsibilities, which result in individuals’voluntary behaviors.

On the other hand, there are not only specific individual responsibilities in diverse areas but also some fundamental values and accountabilities, which we all human beings cherish. From the moment one can speak or even is born, the society begins to instill the moral and ethical standards, which is so called humanity in every one‘s mind. The older one is, the deeper influence the humanity would be. When one is just a little child, he would go directly to what he like and claim it. Then when he is old enough, he would realize that it is incorrect and ashamed. And because of the awareness of what is right and wrong, one would probably never do any misdeed again. Actually, humanity is just the common individual responsibility shared by all of us.

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. AD:From Joozone.Com.

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

（编辑：应璐璐）

However, every one lives in a certain society thereby one‘s behavior is more or less influenced by forces not of their own making. And to operate normally, every society has its laws, though many times have differences among them. It is true that humanity plays an essential role in ruling individuals‘ behaviors; yet laws are necessary. Under the control of laws, people who have little individual responsibility would probably not dare to do any crime in fear of law punishment. Besides laws, for example in school, rules are also an important factor as well as individual responsibility. Nowadays, in most universities, a student who does not pass some certain courses in his four years college life would not get his diploma of bachelor‘s degree. So even if a student does not like his discipline, or dose not care about his GPA, the pressure of graduating forces him not to playing computer or basketball all the time.

In addition, individual responsibility and forces from outside world have overlapped parts some times. For instance, studying diligently is some hard- working students‘ individual responsibility as well as the pressure from schools and society.

Generally speaking, it is hasty and incorrect to conclude that the concept of ‘individual responsibility‘ is a necessary fiction. On the contrary, individual responsibility plays an important role which cannot be replaced. However, laws and the exterior force also have their significance as well. Thus we can not put either of them aside and pay more attention to another.

Water is a kind of liquid. It has no taste or smell. It is transparent, too. Water is useful and is important to us. Why? For example, we use water to water the plants. We use water to wash our face or to have a bath. We drink water or we will die…Water is also very important for China. There are 2.8 hundred millions of steres of water in China, but everyone can only use 2300 steres. It is only twenty–five per sent in the world.

Not too long ago, there was a man called Jacques Cousteau. He loved the beautiful colors, and the beautiful fish in the sea. However, when he returned some years later, the colorful coral reefs were dead and grey because the factory near the sea poured waste water into the sea. Jacques Cousteau decided to tell people how important it was to save the environment under the sea. He started the“ Cousteau Society ” to help protect life in the sea. Now there are over 30000 members all over the world. Since water covers most of the earth, Cousteau knew that we should keep the sea clean. We should not litter the sea, and should clean up the dirty parts. As water is very important to our environment, he encouraged everyone to take part in protecting our lakes, rivers, sea and ocean.

There are still a few people who are not protecting the water now in the world. For example, some factories pour waste things into the rivers, lakes or into the sea near by. The water there has become very dirty and we can’t use them at all. Although there are seventy–five per sent of water in the world, we can only use fresh water, that there is only a little. So we should use little water when we need to use it. For example, I do not use too much water when I am washing my face or having a bath… It is important for us to keep the water clean. You may ask yourself, have I ever poured or thrown dirty things into the water? If your answer is “No”, that means you have already helped to protect the environment. It is our duty to protect the environment. You may ask yourself again, have I ever helped to clean up the water? If your answer is “Yes”, that means that you have already done something useful to improve the water. If we use up all the water, it is difficult for us to get it from anywhere, including the universe. It is terrible to think that people are too thirsty to live! I believe, that if everyone helps to protect the water, the water must be protected. You do not want to “kill” your son or your grandson, do you? So now let us to protect the water! Please don’t let the last drop of water on the earth is we human’s tear!

[个人责任与社会环境英语作文

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.

一天天过去了，我们周围的一切都在发生变化，而每一样事物都需要我们的爱护。

有一天，我和爸爸妈妈一起外出游玩。上高速时，我发现路边发生了很大的变化：从前光秃秃的山丘变得绿树成荫、鲜花盛开，连以前飞扬的尘土也从道路上消失了，令人赏心悦目。干到达目的地，我就发现周围的绿化因为没人可以踩踏而变得茂密起来。

虽然环境变好了，但是，我们依然不可以掉以轻心，只要一不注意，就破坏了环境，令“尘土骑兵”有了可乘之机。

环境变好了，我们的心情也变好了。现在，我偶然生气的时候总喜欢看一看窗外的植物，看着这些生机勃勃的花草树木，我的烦恼立刻就丢到九霄云外。

希望大家都能够积极积极保护环境，从身边的小事做起，从每个人自己做起。

The sun summoned the planet in the solar system to open an emergency meeting, the theme is to save the planet. The sun to see everyone to the Qi, and clear the clear voice, said: "The stars, our good sister earth has been at stake, the doctor said that her blood is toxins, the body of nutrients is also depleted, in this way "The moon says," In recent years, mankind has mined a lot of oil, minerals, wood and other materials, without protecting the environment, and the earths sister is not sick. "Saturn says" Way, we save the earth together! "" Well! "The stars have promised.

After the stars go back, have heard of human beings looking for a second home, so have made an appointment, never the second home of mankind, have also thrown away the conditions may be human use. For example: the moon threw away the oxygen, Saturn threw away the appropriate temperature, Mercury thrown away ... ... Finally, the human consciousness that the earth is the only human home, carried out to protect the Earth action.

300 years later, the sun also held a meeting, the earth also participated, she looks beautiful, green skin, clean blood, more importantly, she becomes healthy, the moon said: "sister, see you now So happy, I am happy for you. "Mercury said," Sister, see you now so beautiful, I am a little jealous. "Earth said:" Thank you all for my sacrifice so much, I am now healthy, or Thank you all, thank you, "said the sun," the stars, after this action, humans have recognized the importance of the earth, and I declare that the rescue of the earth is a success.

Friends, the mother of the mothers disease though good, but also need to continue convalescence, and now, let us work together to the earth dressed as the most beautiful planet in the universe.

保护环境英语作文篇3

There are many diseases that are harmful to human health and even threaten human life. Human into the 21st century, the world has occurred in the number of amazing changes. In the people for the rapid development of science and technology, but also experienced a better anxiety and even disaster. In addition to the panic of the development of high-tech, especially biotechnology, war and disease seem to bring mankind directly to the door of hell.

Water pollution on the human body harm, the body in the process of metabolism, with drinking water and food, the water of various elements through the digestive tract into the various parts of the body. When the lack of water in some of the human life process necessary elements, will affect human health. For example, in some areas of water iodine deficiency, long-term consumption of this water, it will lead to "big neck disease", is the medicine called "endemic goiter." When the water contains harmful substances, the greater harm to the human body. Carcinogenic substances can be consumed by eating contaminated food (food, vegetables, fish, etc.), into the human body, but also through the water into the human body. According to the survey, drinking contaminated water, suffering from liver cancer and gastric cancer and other cancer incidence, than drinking clean water is about 61,5% higher. When the sewage contains mercury, cadmium and other elements into rivers and lakes, the aquatic plants put mercury, cadmium and other elements to absorb and enrich them, fish eat aquatic plants, and in its body to further enrichment, people eat poisonous Fish, mercury, cadmium and other elements in the human body enrichment, so that the human body and death. In this way, from the aquatic plants → aquatic small animals → small fish → big fish → the body, forming a food chain. The body eventually became mercury, cadmium and other elements of the "foothold."

Water pollution hazards to aquatic organisms Water lives in a variety of aquatic animals and plants. Biological and water, between biological and biological complex material and energy exchange, from the number to maintain a dynamic balance. But under the influence of human activities, this balance has been destroyed. Some of the beneficial aquatic organisms are poisoned when humans release pollutants into the water, and some of the stained aquatic organisms will multiply, consume a lot of oxygen dissolved in the water, so that the beneficial aquatic life is forced to relocate due to hypoxia Or death. In particular, some toxic elements, both difficult to dissolve in water and easy accumulation in the body, causing great harm to humans. Such as mercury in the water content is very low, but the content of aquatic organisms is very high, the content in the fish is also surprisingly high. Assuming that the concentration of mercury in the water body is 1, the concentration of mercury in the aquatic organisms is about 700, and the concentration of mercury in the fish is as high as 860. Thus, when the water is contaminated, on the one hand led to biological and water, biological and biological balance between the damage, on the other hand some of the toxic substances continue to transfer and enrichment, and ultimately endanger human health and life.

With the development of our society， energy in the world bees more and more

limited， so it is quite important for us to save energy and to protect our

environment。 As a student， there are a lot of methods we can do to save energy

at home。 For example， first， we can turn off the light as well as other

appliances when we are not using them。 Second， recycle the waste water， paper

and other waste so that we can reuse them。 Whats more， it is suggested to use

public transportation more instead of private cars.

Above all， everyone can make a great contribution to our environment。 I

hope I can learn more to develop new and clear energy， like energy from the wind

and solar.

On June 5, 1972, the United Nations was held in Stockholm the United Nations conference on the human environment, the meeting adopted the declaration of the human environment, and puts forward 5 June every year would be a "world environment day". In October the same year, the 27th United Nations general assembly adopted a resolution to accept the proposal. World environment day, is the United Nations to promote global environmental awareness, improve government attention to environmental problems and take action to one of the major media.

The United Nations system and governments, every year on June 5 this day to carry out various activities to promote and stress the importance of protect and improve the human environment.

The United Nations environment programme (unep) announced at the beginning of each year the world environment day theme, and published in the annual world environment day annual report on environmental conditions. During this period of Chinas state environmental protection administration issued the environment bulletin.

From June 5, 1985, China began to commemorate the world environment day activities, with "youth population, environment" as the theme. Since then, every year on June 5, the country hold commemorative activities. 1993 Beijing was elected to the celebration of the city, its theme is "to break the cycle of poverty and environment". Released in April 2014 revision of the environmental protection law of the Peoples Republic of China, article 12: for environment day on 5 June every year.

1972年6月5日联合国在瑞典首都斯德哥尔摩召开了联合国人类环境会议，会议通过了《人类环境宣言》，并提出将每年的6月5日定为“世界环境日”。同年10月，第27届联合国大会通过决议接受了该建议。世界环境日，是联合国促进全球环境意识、提高政府对环境问题的注意并采取行动的主要媒介之一。

联合国系统和各国政府，每年都在6月5日的这一天开展各项活动来宣传与强调保护和改善人类环境的重要性。

联合国环境规划署在每年的年初公布当年的世界环境日主题，并在每年的世界环境日发表环境状况的年度报告书。中国国家环保总局在这期间发布中国环境状况公报。

中国从1985年6月5日开始举办纪念世界环境日的活动，以“青年人口，环境”为主题 。自此之后，每年的6月5日全国各地都要举办纪念活动。1993年北京被选为举办庆祝活动的城市，其主题是“打破贫穷与环境的怪圈”。2014年4月修订公布的《中华人民共和国环境保护法》第十二条：每年6月5日为环境日。

以前的环境和现在一样吗?让我们来看看福州的变化吧，你看，以前的福州到处是羊肠小道，风景优美。

而现在到处是高楼大厦，刚筋水泥。一点也不比以前差。可是风景不如以前了，浓浓烟滚滚，垃圾随处可见。难道我们的环境要被浓烟包围吗?假如生命不再拥有绿色，依然还在求索的我们，为什么不行动起来，保护绿色，保护环境，让我们永远拥有绿色。虽然，我们的力量非常小，但是我相信总有一天总有一天保护环境的力量一定会壮大起来的!

让我们一起加入保护环境的队伍来吧。我们能从身边做起，从校园做起，让我们把绿色一起传送全世界。让世界处处充满绿色，建立一个绿色家园!

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。

[保护环境的英语小作文

以前，这里是孩子们的天堂，是孩子们的乐园。在这里他们是开心的，快乐的。春天，藤蔓们爬上了大树，孩子们就拉着，拽着，比赛着，光看着，到底是谁可以以最快的速度爬上的顶端。春末他们就成群结队寻找着羞涩的森林草莓。夏天，炎热的太阳烤炙着人们，就连大人们也大汗淋漓。小小的人儿那忍受得了烈日的冶练，个个都往小湖里跑。胆子大的，把自己脱得光溜溜的，跳到水里游来游去。秋天，孩子们跑上跑下的，把熟悉的果树上的水果都“试吃”了个便。冬天，那怕是寒风刺骨，都有孩子们的身影，他们在仔细的寻找着，居住在地底里的土豆与红薯。

如今，以前的孩子们都已经长大了，然而，环境也发生着巨大的变化。小湖被土给填满，并且给包围上了一堵刚刚的厚厚的墙，封住孩子们的乐园。以前的我认为，所谓的环境污染离我很遥远，可没想到他离我怎么的近。耳边听到的不再是虫儿清脆的蝉鸣声，而是那让人讨厌的机器的嗡嗡声。就连花儿也不副以前的鲜艳美丽，闷闷的，仿佛也为这变化所忧伤。希望人们在改变环境的同时也保护环境。

可看看现在的南京，是一个多么繁华、美丽的城市！如今的道路早已是一条条宽阔平整的柏油大道，道路两旁怒放的鲜花与高大的香樟点缀着大路。一排排高楼大厦都拔地而起，家家都开起了小汽车，人民群众的生活条件越来越好了。南京的夜晚，华灯初上，霓虹灯在不断闪烁着，疾驰的小轿车呼啸而去，南京的地标性建筑，紫峰大厦，此刻像一个伟大的巨人，高傲地俯瞰着这片土地。一旁星罗棋布的大楼，正散发出柔和的光线，无不在彰显着这个生我养我的城市之繁荣昌盛！

随着时间的前进，时代也不断进步，我看到的，不仅仅只是家乡的变化，更是我们祖国的变化，我中华民族的变化！

翻开中华民族的沉厚史册，从古至今，蜡黄的史页中折射出清晰的答案，从古至今，每一次的时代进步，都是我华夏儿女用汗水与智慧所取得的结晶！

我为家乡的新变化而欢欣鼓舞，我为祖国的成长，而骄傲！