保护环境英语演讲稿3分钟（经典20篇）

亲爱的广大市民们

大家好！

今年人类在大量的破坏环境，砍伐树木，污染河水，不节约，的一些破坏环境的事。

我来举个例子吧！

以前，在我的城市里有一大片森林，也有许多动物，可是这些年，我的城市你的森林都减少了，因为被大量砍伐，而不种导致的。

人类极其渺小，当我们在追究原因的时候，往往忘记，我们人类才是，罪魁祸首。

因此我在这发出倡议：

1：不乱砍伐树木，因为保护树木就是保护我们自己。

2：不浪费，一粒米饭因为每一粒米饭都是用汗珠换来的。

多种树，如果你种了一棵果树他长大了一到夏天就会结果一棵小树年年有回报。

护花草，花草可以净化空气，美化环境。

以上是我提出的建议！

保护环境是每一个人应尽的责任，否则人类最后一滴水将会人类悔恨的眼泪。

建议人：XXX

2017·10·26

星期五，我们上了一节班会课，是关于环保方面的——说说地上的白纸片。

白纸片?大家似乎都不陌生，现在班级的地面上不都是纸片吗，地上的白纸片也太微不足道了，老师到底想要讲什么呢?

一上课，老师先让我们把自己地面上的纸捡净，然后说一说看到地上有白纸片应该怎么办?“捡起来扔进附近的垃圾桶里!”全班几乎是异口同声。说是这么 说，但是在现实生活中谁做到了?谁见到白纸片把它捡起来了?不都是装作没看见，上去狠狠地踩上一脚或把纸偷偷地踹到过道踢到前后同学桌子底下吗?

纸是多么的重要，纸是经过树木砍伐提炼出来的，一颗树又能制造出多少张纸?如果一人撕下一张纸，那中国十三亿人民就会撕下十三亿张纸，这是一个多么 庞大的数字呀!保护环境更重要，在外国“请不要随地吐痰，请不要乱扔纸屑”这样的语句都是汉语。我们这个“文明之邦”的素质又何在?我们在别的国家心目中 怎是如此的形象?所以，保护环境，从我做起;保护坏境，从一点一滴的小事做起。如果世界上没有垃圾纸屑，有许多的树，那将会减少多少的灾难;如果一个校园 没有纸屑，那会给人一种怎样舒畅、愉悦的心情;如果一个班级里没有纸屑，那一天的学习生活又是多么的愉快和轻松呀!所以，我们应该捡起地上的“白纸片”保 护我们的“白纸片(树)”保存我们的“白纸片(森林)”。我想：以后看见地面上有纸屑和垃圾等杂物，我一定要主动捡起来，扔进附近的垃圾桶里，如果没有就 放进口袋里带回家。将地上的白纸片好好地节约、利用、回收和管理。

说说地上的白纸片，说出了太多。但最重要的还是保护环境，从我做起。

环境保护问题是中考热门话题，出现频率高，难度较大，必须掌握。

1 、6月5日(June 5)是世界环境保护日，我们周围的环境变得越来越糟糕，污染越来越严重……。假如你是学生Jone.，你校要进行“如何保护我们的环境?”专题演讲比赛，要求：(1)、举例说明环境存在的问题1-3方面;(2)、如何保护好我们的环境，采取怎样的措施，举例1-3方面进行说明，字数80左右。

As we all know，the environmemt around us is getting worse and worse .In some places，we cant 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 baskets 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.

2、保护环境

( 四川乐山) 从2008年6月1日起，国家将禁止商家免费提供塑料袋，掀起全国“拒塑”的环保运动。假如你是李华，准备以“What Can We Do for the Environment” 为题，写一篇保护环境的英语演讲稿。 内容包含：

(1)。在购物时用布袋子替代塑料袋;(2)。尽可能地再利用使用过的课本;(3)。离开教室应关灯;(4)。最好走路或骑自行车上学;(5)。简述理由：保护环境，减少污染，节约能源等。

参考词汇：布袋子cloth bag 塑料袋plastic bag 保护protect 能源energy

污染pollution 课本textbook

What Can We Do for the Environment

our environment is becoming worse and worse，what can we do for the environment?I think each of us can do a little bit to help with this problem.

The first thing we can do is to use cloth bags instead of plastic bags when we go shopping. It helps to protect the environment. The second thing we can do is to reuse the old textbooks as possible as we can. We should also never forget to turn off the lights when we leave the classrooms in order to save energy. Whats more，it would be better if we walk or ride a bike to school. We should try our best to reduce pollution and waste.

In fact，even the simplest everyday activities can make a real difference to the environment. I believe we can make the world a better place to live in.

3.为了保护地球有限的资源，我们应该采取什么措施呢?请根据下面的提示写一篇约80词的短文，短文开头已经给出。提示词;1.save water，the source of life，protect drinking water，stop polluting，make full use of it;2.save electricity，crucial，turn off，other electric machines;3. save forests，useful，stop cutting down;4.recycle useful rubbish，save resources

参考作文：

Although the world develops much faster and better，the resources on the earth get fewer and fewer.In order to protect them，something must be done.

Save water. Water is the source of life. No water，no life. So its very important for us to do so.Not only should we protect drinking water and stop polluting it，but also make full use of it.

Save electricity. It is crucial. We cant imagine what the life will be like without it.Everyone should do his best to save electricity. Dont forget to turn off lights or other electric machines when we finish working.

Save forests. They are useful .Please stop cutting them down and use recycled paper instead. Make our world a green one to live in.

Recycle useful rubbish. Plenty of rubbish can be recycled like cans，paper，bottles，and so on.

We can save resources in this way. I believe we can make the world a better place to live in.

在浩瀚的宇宙中，有一个小小的发蓝光的点，那就是我们的家园——地球。

拥有一个环境优美，空气清新的美好家园是每个人的期望。只有人人拥有一个有利于工作、生活的清洁而优美的环境，才会使人快乐幸福的生活，身体健康才会有保障。但是一幕幕惨不忍睹的场景经常在眼前出现。当我见到一块草地的草被践踏得东倒西歪，上面乱七八遭地散落着废纸、塑料袋、食品盒、被人啃剩下的骨头……这样的美好环境被人污染、破坏时；当我看到蔚蓝的天空被浓烟笼罩时；当我看到河中漂流的各种废品时，就想起了“环保”两字，我们能为环保做些什么呢？

节约能源减少污染

节约用水，我们是可以做到的。每一个人都节约用水，不乱用水、玩水。如果每个人都这样做了，就能解决供水难的问题。同时，脏水污水也可以大大减少。至于电嘛，我们应该随手关灯，及时关闭空调、电视机等。这样就可以减少用电量。另外，我们还应该少用空调，因为空调既用电多，又不利于身体健康。虽然现在用电已不再是经济问题，但是这也是一个环境问题。因为我国的电75%是靠煤炭来发的。目前已经知道燃煤至少对空气有三种影响，严重污染了环境，给人类，地球上的其它生物以及地球都会带来极大的危害。

绿色消费选购环保

我们在消费时，应该尽量选择绿色消费，选购环保。例如洗衣粉，应购买和使用无磷洗衣粉，这样就可以减少磷对水的污染。用环保电池可以减少汞、铅对地面的污染。购买“绿色食品”，这样还可以引导农民进行绿色生产。

重复使用多次利用

在我们购买东西的时候，要把手中的钞票变成“绿色选票”，我们要购买一些可多次使用的产品，尽量少用一次性的产品，这样既省钱，又可以引导生产厂家进行生产转轨。我们应该买有利于环保的，有价值的东西，使购买的东西能物尽其用，使有限的资源可以循环使用，既节省资源，又减少环境污染。

分类回收循环再生

地球上的资源是有限的，但人类对物质的追求是无限的。为调节这样的矛盾，我们应该将自己身边的废品进行回收。我们要捡回张张废纸，捡起每个饮料瓶等可以再利用的废品，并把这些废品进行分类和再加工处理，使这些废品能够重新使用。这样既节省了资源，又减少了垃圾的数量。污染也就少了。但是污染是绝对有的，我们只要尽可能的把污染率降到最低，就算做到了自己的本分，履行了应尽的环保义务。

环保应从我们身边做起，从小事做起。改善环境，拯救地球，保护后代，需要的.是每个人的共同努力。愿人人自觉参与环保，变自己的家园更美好！

The fast-developing cities severe environmental imbalance constructs the high demands of productivity and low demands of living standards of the daily lives. The butterfly effect is the main approach towards the promotion of environmental protection. Its inefficient when only one person whos acting on protecting the environment, but if one starts the others would follow. Teaching environmental protection in early age is also crucial since the inconsideration of pursuing short-term interest not only set the milestone for the public hazard, but also the destruction of our planet. Moreover, the environmental protection should be the priority for the future of all countries, for good standard of living starts by embracing the ecological balance of the nature.

现在我们随处可见的快递已经能够证明网购、收快递已经成为了人们日常生活的一部分。据调查，大部分人会因为快递包装垃圾回收价钱不高而选择丢弃。

用一个形象的比喻，包装快递所用的胶带，一年能够缠绕地球500圈。由此可见，急速发展和扩张的快递业，在改变人们生活方式的同时，也附带了环境污染的极大隐患。

地球是我们所有人的家园，环境保护是我们所有人都应该关注的，我们对于环境的保护和思考绝对不能停止。我们很多时候很多不经意的行为都有可能对环境造成污染，随手丢弃一小张纸片，在我们看来是很随意的事情，但是其实可以想一下，如果我们每一个人都这么随手丢弃一张纸片，那么这个影响就不是很随意了。

直到目前为止，地球仍然是我们生活唯一的家园，我们不能够总是去妄想在宇宙中在寻找一个和地球一样的星球，我们想的应该是如何保护好这个唯一的家园，不让她过多的遭受到破坏，或许这是全人类都应该思考的问题。注重经济与生态效益并重，承担环保的责任，把可用垃圾循环使用落到实处。

我们经常能在马路上、人行道上、校园里看到许多垃圾，这些垃圾是从哪儿来的？是不是我们随手丢的？让我们来回忆一下吧。

校园里的花坛那里，种着许多夹竹桃和大树，还有一些叫不出名字的小花小草。粉红的夹竹桃已长出嫩绿的新叶，小花小草从地里冒出来，像铺上了五颜六色的地毯。花坛里种的樱花在枝头绽开了笑脸，紫色的小花像彩带，一阵风吹过，“彩带”在枝头跳着美丽的舞蹈，好看极了。大树长得郁郁葱葱，茂密的枝叶遮住了阳光，有很多小朋友在树下做游戏，他们玩得可高兴了。可是，总有一些小朋友，喝完了牛奶就把牛奶盒随手就丢到了花坛里，也没有人管。我们这个小队，从花坛里把空牛奶盒捡出来，放进垃圾桶，花坛又像以前一样干净了。微风吹来，它们发出“沙沙”的声音，好像在说：“谢谢你们！”看着自己的劳动成果，我们开心的笑了。

我们如果在公共场所乱丢垃圾，我们的城市将会脏乱不堪。保护环境是一种美德，让我们行动起来，保护周围的环境吧！

我热爱地球，热爱我们赖以生存的家园。爱她的青山绿水，爱她的碧草蓝天。

可是有些人不珍惜地球给予我们的一切，破坏大自然，乱砍乱伐，大量捕杀野生动物。这些破坏环境的做法，给我们的大自然带来越来越多的灾难。漫漫黄沙代替了绿色的林海；波涛汹涌的江河变成了干涸的河床；美丽的景区变成了荒野；地震海啸不断发生；还有大气污染、臭氧层被破坏等现象，都是人们不保护环境所带来的恶果

我们是21世纪的主人，应当树立起时代的责任感，从我做起，从小事做起，从现在做起。一片纸，我们捡起；一滴水，我们节约；一度电，我们节省；一堆垃圾，我们打扫；一朵花，我们珍惜；一棵树，我们爱护。

倡导绿色低碳生活，用自己的石级行动保护环境。不要让茂密的森林，辽阔的草原，无边无际的海洋变成回忆。

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!

保护环境英语作文篇1

Through observation， I found that plastic bags on peoples harm and pollution is very large。 People often use plastic bags： mother to buy food and plastic bags； to shopping malls with plastic bags； in the restaurant to eat rice is also packaged with plastic bags to take home； even I buy stationery also with plastic bags。 People do not know what they do to the environment caused by pollution， their own body caused any harm。 Such as： people often put useless plastic bags thrown into the garbage， plastic bags in the rubbish will be smelly， so that the pollution of the air。 People also throw plastic bags anywhere， a wind， plastic bags flying in the sky， the branches also see the tree is a plastic bag， and even the river there are plastic bags。 This plastic bag in addition to pollution of the air， but also polluted our water resources。

We should raise peoples awareness， tell us the neighbors and friends and family together to beautify our environment。 On the road to see the plastic bag quickly picked up， immediately took it to the garbage disposal。 We want to start from my use less plastic bags， so that my mother every day to buy food or shopping when they first take their own bags， this is not very environmentally friendly？ Or can use their own holding things as far as possible by hand， no plastic bags。

As the saying goes： "to protect the environment， everyone is responsible" We have to protect the home environment out of a force。

通过观察，我发现塑料袋对人们的危害和污染非常大。人们还经常用塑料袋：妈妈买菜用塑料袋；去商场购物用塑料袋；在饭店里吃不完的饭也是用塑料袋打包带回家；连我买文具也用塑料袋。人们却不知道他们这样做对环境造成的污染，对他们自己的身体造成了什么危害。如：人们常把没用的塑料袋扔进垃圾堆，塑料袋在垃圾里会发臭，这样就污染了空气。人们还把塑料袋随地乱扔，一刮风，塑料袋在天空中漫天飞舞，树枝上也看到满树都是塑料袋，就连小河里也有塑料袋。这样塑料袋除了污染了空气，还污染了我们的水资源。

我们应该提高人们的认识，告诉我们身旁的邻居和亲朋好友一起来美化我们的环境。在路上见到塑料袋就连忙捡起来，马上把它拿到垃圾场处理掉。我们要从我做起少用塑料袋，让妈妈每天买菜或购物时都先拿上自己做的布袋，这样不是很环保吗？或者能用自己手拿的东西就尽量用手拿，不用塑料袋。

俗话说的好：“保护环境，人人有责”我们也要为保护家乡环境出一份力。

保护环境英语作文篇2

Green， is the true nature of life， is the intentional and unintentional destruction of the day by day to reduce the disappearance， and take it that is pollution， is rubbish。 Our mother — the earth！ She was originally fenghuangmao， but she was old， sick， wounded： human beings， wake up！ Let us protect our mother， let her return to the young bar！

How can we protect the environment？ First of all， we must establish a sense of protection， to establish peoples civilized fashion， to eliminate the phenomenon of littering， which is followed by one， then the second is what？ Is rubbish。 Speaking of garbage， then we pay attention to the more of the。 1， we set the attention of garbage health。 Garbage， we have to use a garbage bag to wrap up and keep the sanitation environment。 2， garbage to be classified。 In the classification process， we should put the waste paper。 plastic。 Waste bottles cans and other renewable resources can be recycled， can not be recycled into the garbage poke， but never allowed to throw the old battery， you must put the battery into the recycling station， so that the recycling staff to deal with the third With or without plastic bags， disposable lunch boxes of these white pollution， these aspects are introduced how to protect the environment， the following let me introduce how to save resources！ 1， saving water， in the use of faucet in the process， we To keep the faucet away from any drop of water。 Some people will think， is not a drop of water？ What can be worth a fuss？ But you have not thought that Chinas fresh water this year， a sharp reduction， do not cherish， the last drop may be your tears！ So please be sure to cherish this drop of water！ 2， cherish every grain of rice。 I think we all hear who knows the plate of Chinese food， grain are hard this sentence it！ A grain of rice， a drop of sweat， some children can also develop a snack， do not eat bad habits， so not only a waste of food， Also harmful to the body， is not it tasteless？ So， you should correct this bad problem as soon as possible。

In addition， we have to carry out and participate in the city， the town of some environmental activities， consciously to the masses to promote some knowledge of the ring， but also the use of some waste to produce a variety of small production。 In addition， you can also in March 12 to carry out tree planting activities， continue to add green to their homes。

People only ah！ Only let the green to restore the original beauty， can we let our mothers on behalf of the reproduction， enduring。 Let us work together to create a happy and happy world！

保护环境英语作文篇3

I came to my neighbor to find my friends Huan and dream， there are Tao， told them that we went to pick up garbage it。 They are very happy。 Huan said： "No tools how do we pick up trash？" I brought four plastic bags， give you one one one。 The following are the same as the "

The following are the same as the "

Environmental team opened， we unit action， I came to my backyard， found a bamboo paper in a bamboo， then bent down to pick up the group of paper into the plastic bag。 Continue to move forward and found a group of paper， which must be I usually do not pay attention to throw， was the wind blowing to the bamboo forest。 I regret， I am a class of labor in the class， in charge of my class in the dry area health inspection work， some students littering hated， did not think he actually 。。。 。。。 today I can personally pick up their own garbage heart finally A little comfort！ I secretly remind myself： Juan， you have to remember， do not repeat this kind of ridiculous stupid！ The following are the same as the "

The following are the same as the "

I keep patience to pick up the rubbish。 After more than 20 minutes， garbage pick up light， and we came to the collection of places， I saw， everyones hands are full of a plastic bag， really "rewarding" "Even if we clean up the garbage on the ground， but the garbage in the river can not stop， and get rid of there will be。" Huanfan said， Tao took the stubble， said： "If we make a billboard with wood， "Well get the attention of the people，" he said。 "Well get the board and write it on the top。" Please do not forget to throw the rubbish！ "" Protect everyone from the environment！ " 。。。 we wrote a total of five pieces of wood， we were put them on the river the most prominent place， the task is completed， we are happy to go home。 The following are the same as the "

The following are the same as the "

Whenever I see the garbage on the ground I will be filled with emotion： to protect the environment， everyone is responsible！ But the most critical thing is to arouse peoples awareness of environmental protection。 Now our government， most of the citizens have a certain sense of environmental protection， but also pay attention to protecting the environment， but the destruction of the environment behavior is still repeated in some people。 Hope that we can start from me， from small things to start to develop good health habits， do not throw litter， see the garbage can bend around pick up pick up， then， our environment will be more beautiful！

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.

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.

环境是人类生存的一大重要条件，好的环境培育出好的人才，如果环境遭到严重的破坏，这么人类的生存跟人类的健康又该怎么办呢？保护环境，人人有责啊！

新的一天又开始了，妈妈急匆匆地买来早餐又急匆匆地催我赶快吃掉。吃完早餐我把包装纸随手丢在家门口，跨进家门时我下意识地愣了一会儿：就这么把垃圾扔在地上，不行，这样不是破坏环境吗，毕竟保护环境从小事做起，可是为了方便还是……不是，想象一下如果全中国，不，全世界都像我这样乱扔垃圾这么会是什么样的情景啊！赶快转过身，垃圾还没被风刮走。正当我弯下腰拿起袋子时妈妈也吃完了早餐，她刚要把垃圾随手一扔，我就把她拦住了：“不要乱丢垃圾，这是破坏环境的行为！”

“哎呦，哎呦，我的孩子懂得怎么保护环境了，妈妈啊真是欣慰了！”说着，她把手上的垃圾准确地丢进了垃圾桶，又高兴地抚摸着我的头，“今天我们家一定要好好庆祝一下。”

保护环境，人人有责，只要每个人都献出自己的爱心，每天弯腰几次，地球就会变得更加干净，整洁。

The Importance of Trees

As we all know, trees are very useful. They are of great benefit to man as follows: First, trees provide us with wood and other products; Second, their roots can allow the rain to sink in and keep the soil, so they help to prevent droughts and floods. Trees can clean air and beautiful life.

Unfortunately, nowadays in many parts of the world lots of people fail to realize the importance of trees. They have cut trees down in large numbers without a plan,which makes the soil washed away. They dont know where there no trees, the rain washed away the surface of the soil and this causes floods.

We ought to plant trees each year and carefully look after new trees in order not to make the forest slowly disappear. Only in this way can we make the forest serve man forever.

树的重要性

众所周知，树有很多的用处，人类从中得到如下很多益处：第一，树给我们提供了木材和其他一些产品。第二，它们的根能让雨水渗进并保持乒壤以免被水冲走，所以树木可以预防旱灾和水灾。同时树木还帮我们净化空气，美化生活。

不幸的是，今天世界上很多地方人们没有意识到树木的重要性。他们无计划的大量砍伐树木，这样使得土壤被破坏，他们不知道那没有树的地方，一下雨就把土壤的表层冲走了，导致洪灾。

我们应该多植树，同时好好照顾小树，不要让森林一点点消失，只有这样才能让森林永远为人类服务。

“台上的同事一个讲得比一个精彩，马上就要到我了，我不免紧张起来。打开包，我准备拿出演讲稿，结果将包中中外外翻了一遍又一遍——糟了！我又将演讲稿忘在家中了，下一个就是我演讲，我只好硬着头皮走上台。

“刚上台，我的脑中就一片空白，那篇演讲稿可是集我才华于一张啊！忽然我想到什么，说出口：‘从小，我就看过许多环境新闻，看到了许多关于环境污染的事例。变脏了的河水，裸露的山坡，中毒而死的鱼儿，沿着海岸环绕，宽整整有一米……看到那些惨不忍睹画面，我不禁心惊胆战，仿佛听到那些生物的哭诉，而人类就是制造者！

“‘我小时候在农村生活，还记得村中有条小河，河水清澈建娣，有许多小鱼与青蛙等等，那曾是我与小伙伴娱乐的天堂，可几年后，我发现那条小河不见了。在那同样的地方，却出现了一条“黑河“，奶奶叹息着说，那是村中人不爱惜小河的后果！于是环境污染的重要性在我幼小的心灵中扎根了。

“‘这种现象不在少数，曾经的山清水秀，如今的臭气熏天，这就是人们的“杰作”啊。人们用各种方法，污染了我们美丽的家园，破坏了我们千年的摇篮！我听过这样一句话：人类继续破坏环境，终究有一天会受到严厉的惩罚。那一天已经快来了，泥石流、台风、森林火灾……受害的不是人类吗？治理污染是我们环保工作者的人物，使大自然焕然一新使我们的目标，我们有责任、有能力去挑起这个重担！

“‘无论今天我是否成功，我仍想渴望清水的鱼儿，渴望绿色的土地，渴望蓝天的白云一样，渴望我们的环境变美、变净、变绿！

当我说出谢谢的时候，耳边的掌声早已淹没一切。但我仍真心感谢我的坏记性，让我有机会说出自己的真心话，说出每一位环保工作者的心声。就像我说的一样，我不一定要当上局长，但一定要帮助大家拥有一个好环境，这是我最大的心愿。

“谢谢您接受我们的采访。谢谢”那位女记者笑着与我握了握手。终于做完采访，我松了一口气。我已经是环保局局长了，但我仍记得那次毕生难忘的演讲，以及我对保护环境的决心。

一个晴朗的早晨，我吃完早晨，出门晒太阳，一抬头就看到一片灰蒙蒙的天空，阳光不像从前那样明媚了，而是披了一层灰纱，我多么希望看到曾经的蓝天白云哪，为什么看不到蓝天白云了？是因为人类开了越来越多的工厂，工厂排放的污水和污气，不但污染了河水还污染了蓝蓝的天空。

人类发明了汽车、飞机，放出了数不清的污染气体，把天空变得乌黑乌黑的。人类砍伐树木，地球的绿洲也变成了沙漠。如果再开办工厂，那么河里的鱼儿会死，河水流到江里，江里的鱼儿也会死，江水流到海里，海里的鱼儿也会死去，动物都死亡了，那我们都吃什么呢？如果再不停地开车，那么空气污染会越来越严重，如果继续砍伐树木，那么有一天沙尘暴来了怎么办？总之，再这样下去，我担心会全军覆没，我怕地球也会灭亡！

这是因为从前的白云千姿百态：有的像绵羊，在天空中散步；有的像打老虎，把地上的小兔子吓跑；有的像一头大象，在天空中嬉戏。可现在的天空一片乌黑，从前的鱼儿在水里自由自在地快乐地游泳，可现在水里的鱼儿都死了。从前这茂密的森林，可现在变成了稀稀落落的一两棵树了。

总之，保护环境，从我做起，保护环境就是保护人类，拯救地球就是拯救未来！

“保护环境，人人有责。”这是连幼儿园小朋友都耳熟能详的一句话。但是，人们却没有理解它的真正内涵，保护环境，是我们每个人都必须要做的，也是理所当然要做的，这并不是领导，扫地工人的事，这是我们全人类都要做的事。

因为现在的环境已经不容乐观，再这样下去，后果将不堪设想。就拿家乡的那条河来说吧，原本河边长满了绿草、花朵，河水也清澈见底，还能看见几只小鱼小蟹。小时候，我舅舅还带我来游过泳，但，现在呢?采砂机一来，河水就变得浑浊不清。原本长在河边的小草小花，一个个都垂着头，苦着脸，好像在说：“这可恶的采砂机，害得我们的生命之源——水都变得肮脏了，唉——”还有，农民们开辟的水沟里的水也不能用了，因为这混杂了泥沙的水显然不利于庄稼生长，这就苦了农民们，要把原来的水沟堵起来不说，还要从自己家里带水来，浇灌庄稼。你看，就因为采砂，弄得那么多人麻烦，虽然你们是赚钱来养活家人，但是你们为什么一定要把这么清澈的河水弄成这样?这到底该怪谁?

因为我知道现在大气污染大体是汽车尾气造成的，所以我专门调查了一下汽车，真是不查不知道，一查吓一跳!全世界目前竟然拥有11亿辆车!按照正常行驶来算，每辆汽车每天排出约24kg的废气，也就是说，全世界每天会排出264亿kg废气，等于2640万吨!你自己想想看，这是有多恐怖啊，一股废气扑面而来……恐怕不被吓死也要被熏死了吧。所以，大家要少开车，多骑车，绿色出行，才能使我们的环境更加美好!

塑料袋，是我们生活中很常见的物品，它轻巧，简洁，还方便，深受广大市民的喜爱，但是，在背负美誉的同时，它也有个不好听的外号，名叫：白色垃圾。没错，塑料袋虽然集众多优点于一身，但，它有个致命的缺点：会污染环境!丢一个塑料袋会污染0.6平方米的土地，按照平均每个人丢一个塑料袋计算，宁海每天就会有60万个废塑料袋，就算被扫掉一半，还是有18万平方米的土地被污染。请问，把自己称作宁海人的你，有没有干过这样对不起宁海的事?千万不要说没有，我们所有人都干过，我们现在所能做的，就是不要再扔塑料袋了，宁海的土地，没有多少啊!

“保护环境，人人有责。”我希望大家能真正做到这一点，不要理解错其中的含义，不要以为扔一个塑料袋没什么了不起，土地是大家的，不是你一个人的!不要再执迷不悟了!

The earth mother as the cradle of life, human like a spoiled child of the earth. She give us everything we need for life leave her, we will get nothing. Beautiful living environment is the basis of which we live, but now, our environmental protection consciousness is more and more weak. Though, we all know that protect the environment, but not the property of the consciousness of earth, destroy the originally beautiful environment; In fact, in life, as long as pay attention, everywhere can be environmental protection.

In those restaurants everywhere can see around us, the boss in order to achieve "health" standard, and unconsciously extensive use of wooden chopsticks that were made from wood; Cost is huge, hits the verdant trees with bangs fall, only the birds were forced to leave, a group of a group of lovely animals homeless again, but as they didnt see, originally natural ecological environment destroyed by them, just like that. Not only did not have the forest, and animals are not spared. Recently, some cantonese put smart cute little monkeys alive opened the brain had his head down, they looked at each cute little monkey innocent dead, but still, this is what a horrible thing!

We as the master of the earth, if you dont cherish everything now, that this beautiful environment will leave us early. At that time, we will face catastrophe, the earth will be scarred, and hurt; So we should do owners should do, well protect our survival environment, do not deliberately to destroy, remember: to protect the environment, is to protect the future of mankind.

地球母亲就像是生命的摇篮，人类就像是地球的骄子。她，给予了我们生活所需要的一切离开她，我们就一无所获。美好的生存环境是我们赖以生活的基础，可是现在，我们保护环境的意识却越来越淡薄了。虽然，大家都知道保护环境，但却不自觉的掠夺地球的财产，破坏原本美丽的环境;其实，在生活中，只要留心，处处都能环保。

在我们周围的那些餐馆中随处可以看到，老板为了达到“卫生”的标准，而不自觉的大量使用那些用树木做出的木质筷子;为此付出的代价是巨大的，一棵棵青翠的树木随着巨响而轰然倒下，一只只鸟儿被迫离开，一群又一群可爱的动物无家可归，可他们却当作没有看到，原本自然的生态环境就这样被他们破坏。不仅森林没有了，而动物也是不放过。最近，一些广东人竟然把机灵可爱的小猴子活活的把头打开把脑子吃了下去，他们看着一只只可爱的小猴子无辜的死去，却还是无动于衷，这是多么令人发指的事呀!

我们身为地球的主人，如果不珍惜现在的一切，那这美好的环境一定会早早的离开我们。到时候，我们会面临灾难，地球也会伤痕累累，而受到伤害;所以我们应该做到主人应该做的事，好好的保护我们生存的环境，不要蓄意的去破坏，要记住：保护坏境，就是保护将来的人类。

“保护环境人人有责”这是我们大家的口号。但大家都做到了没有？我这一问肯定是鸦雀无声，为何？因为大多数人都只说却做不到。这一次我就要写一写破坏环境的危害和保护环境的责任。 今年的暑假，我去莱州黄金海岸旅游，通过体验保护环境而受到的启发：

在晴朗的一天，我和爸爸妈妈去海边游泳，远看晴空碧海，近看却是一堆堆塑料瓶和一条条死鱼，没有闻到海水的新鲜味，而是闻到了鱼腥的味道。这让我心中萌发了一串串问号，别的海边都是沙滩松软、海风吹着脸颊、海水清澈见底，为什麽这儿的海就有这麽多垃圾呢？

小时候学的保护环境的词语和句子一起冲上脑门，心中为海边的环境抱打不平：“妈妈莱州的环境可真差呀，看！这麽多垃圾，难道他们不知道要保护环境吗？”妈妈说：“他们只顾自己的方便，却不顾清洁工辛苦的劳动和大自然的环境，太不文明了！”爸爸妈妈边说边检了起来，我也不闲着，拿了一个塑料袋和一把扫把，不惜自己游泳的时间，便也加入了“战斗”。

我看着花花绿绿的塑料瓶和塑料袋，边捡边叹气：“哎！这些人怎么这么不爱护环境呢，保护环境人人有责呀！”我们边欣赏海景边检杂物，中午了，累了的我和爸爸妈妈准备回家。走时看见了一辆垃圾车，从车上下来了几名清洁工在沙滩上插上一个牌子“保护环境人人有责”“请勿乱扔垃圾”。下午，沙滩上几乎没有了垃圾，清洁的沙滩映射着天空更蓝了、海水更清澈了、浪花也露出了笑容……

这一次，我体验了清洁工的工作很累，他们为我们无私奉献，所以人人都要保护环境，讲卫生，乱扔垃圾就是破坏地球生态平衡。中国有13亿人口，要是每人扔一个垃圾的话，那13亿人会扔13亿个垃圾，啊！那是多麽可怕的数呀！13亿！所以让我们共同做城市的管理着，爱护环境，保护家园从身边做起吧！

国家在富强，时代在变迁，社会在发展，人们的梦想也随之变化，从之前渴望的丰衣足食，到现在的汽车、楼房，生活变的越来越好、越来越红火。

但是我们居住的环境就发生了很大的变化，河水没有之前清澈了，天空没有之前蓝了，环境污染特别严重。环境越来越差，到处可见垃圾袋，更有人把小区里的绿化毁了，种上了蔬菜。这些还不是最严重的，更严重的是春天槐花开了，有的人为了一己私欲用钩子把槐花给拉了下来，不一会数上就光秃秃的。没有一点春意的感觉。让人看了心疼。不仅如此，秋天桂花开了，人们照样去采摘桂花，摘桂花不让他们有一点难过，这种事情兴许你也做过，也看到过，但是你们制止过这样的行为吗？

我的梦就是保护环境，保护本土植物，让植物品种不在单一，病虫灾害变少。拒绝滥砍滥伐要从小做起，在小区的荒地上种一些花草树木，不仅可以绿化环境，还可以防沙固土，何乐而不为呢？不仅自己要做，还要向同学们宣传植树造林的好处，让同学们也参加到植树造林的环境中走来。还可以向老师们提议在校园的一些荒地上，种植一些树木。让校园变的更加生机盎然，充满生机。眼睛多看一些绿色，也是有好处的，可以使眼睛放松，有利于我们的视力提高呢。保护环境，人人有责，让我们一起行动吧，植树造林，刻不容缓。

我们即使不参加活动，也不能乱扔垃圾。看见垃圾要捡起。做一个好学生。减少水土流失，打造一个鸟语花香，环境优美，令人向往的中国吧。

保护环境就是我的梦，也是全国十三亿中国人共同的梦，让我们一起创造祖国美好明天吧，让我们一起为梦想奋斗吧，为自己加油吧！

我的家在广州的珠江边，听长辈说，那里以前是非常干净的，珠江里一点儿垃圾也没有，地上也是一点儿垃圾也没有，天空是那样的蓝，花草树木是那样的漂亮，空气是那样的清新……但我现在看见的环境，不再是像以前那样了，而是：因为工厂排出的废气和我们扔得垃圾，珠江变得臭臭的，水里还漂浮着各种垃圾和水生植物。因为我们乱扔垃圾，地上的垃圾随处可见。因为汽车排出得尾气，天空变的灰蒙蒙的。花草树木被人们和害虫破坏，使空气变得十分差……

为了不再出现这种环境，管理人员派工作人员去捞水里的垃圾，派清洁工人去扫地面上的垃圾，我们要种多一点树，要爱护花草树木……

我们也可以为保护环境做一些贡献。首先，不要做这样的事：浪费水、把垃圾扔进江河里、破坏绿化、伤害小动物……然后，可以做一些保护环境的事。比如说：用完水后把水龙头拧紧、看见地上有垃圾就进行清理、把能回收利用的物品卖给回收站或做成工艺品……

周围的环境和我们有着密切的关系，所以我们要保护周围的环境。小朋友们，行动起来吧，让我们把我们的家园变得更美好！