交通环境污染英语作文热门20篇

Dear John,

Im glad to hear from you. Now let me tell you something about our city. Nantong is trying to set up a national civilized city. We middle school students are also doing some things for it. We are all polite to our teachers. (In class, we listen careful to them./When we meet them, we always say hello to them./…)We also respect the old. For example, we help them cross the streets.

We are always ready to help each other.(When one has difficulty with his studies, others will help him at once./...)We often show our love to those in trouble. Last month, the students of my class donated money to the earthquake-hit areas.

Besides, we plant trees to protect the environment and make our city more beautiful.

Nantong is my hometown. I will do my best to turn Nantong into a civilized city.

Zhang Tong

每年有不少人在交通事故中伤亡。为使交通安全，要牢记如下交通规则：

(1) 骑车要靠右行;

(2) 遇见红灯时不能向左拐或横穿马路;

(3) 转弯或停车时要打手势;

(4) 穿过马路，要做到一停二看三通过;

(5) 要帮助老人或孩子安全穿过马路;

(6) 要教育小孩不要在马路上玩耍或骑车。

参考范文：

Road Safety

Every year a lot of people are killed or injured in road accidents. How can we make the roads safer? Remember the following traffic rules.

When you ride a bike, keep to the right side of the road. Don’t cross the road or turn left at a red traffic light. Give a hand signal if you want to turn or stop.

Before crossing the road, stop and look both ways, right and left. If the road is clear, it is safe to cross. The correct way to cross is to walk quickly, but not to run. If you run across the road, you may fall down.

If you see small children or old people waiting to cross the road, it is a kind deed to help them to cross in safety. We should teach small children not to play or ride on the roads.

Always obey these rules, you’ll find it much safer to walk or ride on the road.

家乡变了，真的变了！天空变暗了；小鸟变少了；小河变浑了，就连鱼虾都“躲”了起来。

家乡变的原因还是冒滚滚浓烟的烟囱和污水。这几年来，工厂不断的生产，废气从烟囱里冒出来，污水不断从管道里淌出来。还有就是人们乱堆垃圾，把地球的“外衣”破坏了。就这样，家乡被污染了。

小河在哭泣，哭泣自己没有伙伴；小鸟在呼吁，呼吁自己美好的家园；地球在痛苦，痛苦自己没了外衣；

我知道，原来家乡不是这样的。原来的家乡天是一片碧蓝，河是清澈见底，鱼虾自由自在，鸟儿成群飞翔。而现在呢？现在的家乡已不是昔日的家乡了，现在……

小鸟呼吁人类：人类，请你们不要把树木砍伐，让我们无家可归，四处流浪。我呼吁人类：请你们不要把垃圾四处乱丢，让空气变的浑浊，请你们为自己想一想，如果哪一天空气没了，你们会怎么样？

让我们一起保护自己的家园，不要让家园的环境再变难看，而要让家乡的环境变得更美！一起行动起来，为自己创造一片蓝天吧！

Pollution is harmful to human beings. Polluted water causes many kinds of diseases such as diarrhea, enteritis, etc. And sometimes these diseases even take man’s life. Dirty air or air-borne garbage causes stinging eyes and running nose. Pollutants are destructive. They cause runs in nylon stockings and crack rubber tires and they eat away at stone and rust iron.

Measures have been taken to control pollution. In recent years, legislative steps have been introduced to control pollution. Rivers are being cleaned. Air is purified, and pollutants are being trapped before they are poured out of chimneys.

However, pollution problems have not been completely solved. Pesticides are widely used almost everywhere. They pollute soil, water and food. They have the power to make our streams fishless and our gardens and woodlands silent and birdless. Some factories are still using air as a dumping place for wastes. Some lakes are still dirty. Quite a few chimneys are still pouring smoke into air and noise pollution remains serious.

Protection of the Environment

Once man did not have to think about the protection of his environment. There were few people on the earth, and natural resources seemed to be unlimited.

Today things are different. The world has become too crowded. We are using up our natural resources,and polluting our environment with dangerous chemicals. If we continue to do this, human life on earth will not survive.

We realize that if too many fish are taken from the sea, there will soon be none left. Yet,with modern fishing methods, more and more fish are caught.We know that if too many trees are cut down, forests will disappear. Yet, we continue to use powerful machines to cut down more and more trees. We see that if rivers are polluted with waste products, we will die. Yet, waste products are

still put into rivers.

We know that if the population continues to rise at the present rate, in a few years, there wont be enough food.What can we do to solve these problems?

If we eat more vegetables and less meat, there will be more food available. Land for crops feeds five times more people than land where animals are kept.

Our natural resources will last longer if we learn to recycie them.

The world population will not rise so quickly if people use modern methods of birth control.

Finally, if we educate people to think about the problems we shall have a better and cleaner planet in the future.

[保护环境的英语作文精选

同学们，你喜欢在怎样的环境下生活呢?是干净整洁，还是杂草丛生?是乱七八糟?还是井然有序呢?周五下午，我和小组的小伙伴们一同到孙禄堂公园调查环境污染情况。

白云下，绿草茵茵，树木郁郁葱葱。大家猜猜，我们这次到公园实地调查，孙禄堂公园又是什么样的呢?

你一定不会想到，公园一角塑料袋、纸屑夹杂在草丛里;休息的木凳上，被涂了小广告，地上还有散落的果皮;有的铜人被掰断了手指头，看着真叫人心疼;正在修建的小桥流水一角，水面上飘着垃圾;即将萌出春初新芽的小树林，已经被一片片垃圾覆盖。我和我的小伙伴儿全都惊呆了!

我们拿出准备好的调查表，请公园里健身、散步的爷爷奶奶、叔叔阿姨协助调查填写，征询大家对身边环境情况的意见和建议。眼睛有些花的老奶奶，仔细辨认着我们的调查问卷上的问题;老爷爷认真的倾听着我和小伙伴解释问卷如何填写;叔叔带着孩子，一边填写一边告诉宝宝，要爱护身边的环境，不乱扔垃圾。同班的小伙伴儿也加入了我们的调查队伍里。

这次调查，使我们警醒，让我们认识到了身边环境遭受破坏的原因，其中主要是：

1、自然环境的影响：风沙、日晒、雨淋，环境得不到保护。

2、人们的不文明行为：乱扔垃圾，人为破坏公共设施。

这次调查，也让我们进一步认识到必须改善生存环境的必要性：

当有一天，你的家园里，遍地垃圾的时候，你还会觉得，你的家很美吗?

当有一天，你的家园里，已经不能再看到清清小河流水了，你还会觉得，你的家很美吗?

当有一天，你的家园里，已经呼吸不到新鲜的空气了，你还会觉得，你的家很美吗?

我们希望能在优美的环境中痛快地玩、开心地笑。

同学们，让我们行动起来吧!让我们走上街头，向人们宣传环境污染的危害!让我们向日常生活中的不文明行为说“不”!不乱扔垃圾，不破坏花草树木，不破坏公共设施!让我们从“我”做起，保护环境，保护我们的家园!

保护环境，人人有责。

环境对人类十分重要，可是有些人不爱护环境，也不知道环境对人类的重要性。

Environment is very important for human beings, but some people do not care for the environment, do not know the importance of the human environment.

你看，许多人都不爱护环境，它们随地扔垃圾，有些人认为：一个垃圾算什么?可是积少成多，小区里最好看的地方成了垃圾站。有些人为了建房子挖山砍树，美丽的小山变成了沙漠和房子。有些人没时间做饭，就在外面快餐店买了饭一边走一边吃，吃完饭后他们还把一次性饭盒，一次性筷子丢在地上。有些人为了展示自己家里很有钱就开着跑车在路面上到处跑。他们没有意识到既污染环境又浪费能源。有些工厂将一些污水、浓烟排入江河和天空。

You see, a lot of people do not care for the environment, they throw rubbish everywhere, some people think: what a waste? But many a little makes a mickle, areas where the best places to see a garbage station. Some people in order to build a house digging trees, beautiful hill into the desert and the house. Some people have no time to cook, just outside the store to buy a snack food while walking after dinner, they also eat, disposable lunch boxes, disposable chopsticks on the floor. Some people in order to show that he has a rich family is driving a car to run around on the road. They do not realize that both environmental pollution and waste of resources. Some factories in some sewage discharged into the rivers, the smoke and the sky.

为了我们的环境，为了我们的生活，我希望人们可以把垃圾扔进垃圾桶，少砍树多造林，尽量回家吃饭。将废气废水引入地下，不要展示自己多么有钱，要注意节能减排。

For the sake of our environment, to our life, I hope people can throw rubbish into the dustbin, cut less than planting, try to go home for dinner. The waste gas and water into the underground, dont show his money, pay attention to energy saving and emission reduction.

相信在大家的努力下不远的将来，我们的城市会更美!

Believe not far from everyones efforts in the future, our city will be more beautiful!

There is no doubt that traffic congestion becomes a growing worry for the

residents of most urban areas. Some major roads are regularly choked with

traffic in rush hours. The limited transport capacity contributes largely to the

vexing problem. How to solve the headache?

The existing solutions to traffic jam mainly aim at creating metro bus

systems and broadening major roads. Widening the existing roads can solve

traffic snarls on some level. Soaring car ownership compounds the chronic

annoying problem, so we must sharply reduce the heavy reliance on cars and drive

a shift to the mass transportation. It is a cheap and good way. We can create a

system of customized bus routes and highlight the development of subways,

trolleys and light rail. The effective combination of these solutions will

enable the urban areas to possess a smooth traffic.

今天我和妈妈在八街坊看到一条小河，小河特别脏，河水像倒了许多浓墨似的，很黑很黑。河面上漂浮着一层油，河面上还躺着许多塑料袋、杯子等。河水很臭，阵阵臭味直往我鼻孔里钻，小河无声地流淌着，像在偷偷哭泣。我问妈妈，河水为什么这么脏?

妈妈告诉我，以前这条小河很干净，很美丽。河水很清很清，里面有许多小鱼在水里自由自在地游来游去。河水很甜很甜，吸引了许多小鸟来喝水。水里还有许多水生植物，充满了生机。后来，这条小河被人们弄脏了，人们把大量的生活垃圾都倒在了河里，工厂把大量的废水都排进了河里，水里的小鱼都被毒死了，小鸟再也不敢来喝水了。从此，小河再也没有生机了。

听了妈妈的这些话，我感到非常可惜。我想：以后人们再也不能把生活垃圾倒进水里了，工厂再也不能把废水排进河里了。我们每个人都要爱护身边的环境，使我们身边的环境更加美丽。

Humans have only one earth. He is the cradle of life, is the homeland of all mankind. However, the environmental pollution and ecological destruction have on human social and economic development and peoples normal life constitutes the real threat. Take good care of the environment, advocate civilization, is the human moral and responsibility.

We want to clean the earth, eager to healthy earth, eager to the homes of environmental protection, eager to green, health, community health... Let us use love to pay attention to changes in the environment, with passion to spread the idea of environmental protection, with actions to shoulder the important task of environmental protection. Starts from me, start from now, intravenous drip minor matter, starts from the side the environmental commitment into action.

Remember, protect the earth, is to protect ourselves.

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。

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。

记住，保护地球，就是保护我们自己。

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。

[保护环境四级英语作文

人们对绿色生活观念日益加深，使人们明白环境保护的重要性，每日人类所造成的环境破坏也使人明白可怕后果的初步形式，环境的日益恶劣人类不是毫无举措应该努力挽救，每个人都应该献出自己的一份力量。从现在开始行动，为我们美好的明天而付出把！

环境污染的原因主要是人为的因素所造成。平时人们在生产、生活中排放的大量“三废”和某些工业、生活设施的突发意外事故，以及医院未经处理的废弃物等均可造成环境污染，严重时可引起危害。战时由于大量使用各种武器对居民的杀伤和对居民区的破坏，()更能造成环境污染和破坏。生活中有许多方面会造成污染，但是我们应该防护，不应该任其恶意发展，从身边开始倡导环境保护，让地球永远伴你随行，你有很多种方法来保护环境，比如你每日不开自己的车上班，坐公共汽车上班或骑自行车和电动车，从而见少二氧化碳的排放这样一来可以保护空气环境也可以不让臭氧层遭到破坏，你也为环境保护做出贡献。在你的日常生活中你坚决不适用一次性餐具和塑料袋减少白色污染，塑料是无法在土里消除这样会造成污染。如果你是开化工厂你所造成的污水应该经过处理在排放否则会造成水污染，你也将为此而无声无息中在你不知觉中会坏你的地球，你也离死亡更进一步，如果你不愿看到这一面你最好做好处理工作。在周末的假期你应该阻止你的家庭成员一起去野外植树，这样做可以改善空气的部分气体，让空气各个含量在稳定比例，让空气循环利用。在日常生活中不要使用化学燃料，它所产生的气体会影响环境，用污染的燃料这样是对我们有好处的。有许多方法可以保护环境就看你是否有去做了，在生活中提倡绿色生活观念，共同携手保护环境，让污染远离地球吧，让我们的后代可以依赖于地球而活不要断开于地球的相互生命的纽带，让它永存让人泪书写在地球的光辉历史！

地球是我们不可失去的生存之地但在不愿失去它的前提是做好环境保护，这是基本要求，没有做好那吗人类的灭亡是迟早的事情，美好只存在我们的环保意识之间，如果你想有美好的明天就应该怎么做你应该明白，为了你的明天我们共同倡导全世界人们携手保护地球，相互监督。加油为我们的地球而做出贡献吧！

Living in a city has both advantages and disadvantages. It is often easier to find work. There are always many choices of public transport. Besides, there are a lot of interesting things to do and places to see. You can eat in good restaurants, visit museums, go to cinemas and go to parks whenever you want to relax. However, living in a city is often very expensive. You must find a well-paid job, otherwise, you will not be able to afford the things you will do. Whats more, the city is always crowded, noisy and dirty. It is very difficult to find a good place where people can enjoy peace and fresh air as in the countryside.

I am a child of the suns mother, my name is called the earth. I used to live happy, wake up in the morning, light rain "hua" to give me a bath; People planted many trees and flowers in my body, to get dolled up on me, then, clean running around the sun mother I, let the sun mother look at my new skirt. In the afternoon, the children from school, and I do homework together and play with me together. At night, people also make me very beautiful, they gave me the street lamp, make me golden... The mother said: "the human also is really good, not only your dress is very beautiful, also play with you, you are so blessed, so lucky!"

But now, the human is not as great as the sun mother said. They throw rubbish in my body, I got into a lot of dirty, human "car" still love discharge of tail gas, the rain is full of dirty water, the more I to wash the dirty; People still love the disorderly cut down trees flowers and plants, destruction of street lamp, make clothes and they gave me a bad bad, dirty... The sun mother urged me to say: "you still get rid of those humans!" But the good and I dont have the heart to leave them. Because it make me a bad meal every day, sleep well, so, I got sick, floods, earthquakes often... Some said 2012 could be the end of me. People in the disaster, are aware of this they destroy me, and they began to care about me, love me! I believe in the days that followed, I will become more beautiful, beautiful!

我是太阳妈妈的孩子，我的名字叫地球。我以前生活的很快乐：早上一醒来，小雨就“哗啦啦”地给我洗澡;人们在我身上种了很多花草树木，把我打扮得漂漂亮亮的，然后，干干净净的我就围着太阳妈妈转来转去，让太阳妈妈看看我的新裙子。下午，孩子们放学了，就和我一起写作业，一起和我玩。晚上，人们也把我打扮的很漂亮，他们给我身上安上路灯，把我打扮的金灿灿的……太阳妈妈说：“人类还真好，不仅把你打扮的很漂亮，还和你一起玩，你真是太有福气，太幸运了!”

可是现在，人类也不像太阳妈妈说的那么好了。他们在我身上乱扔垃圾，把我搞得浑身脏兮兮的，人类的“车”还爱排放尾气，雨下下来的全是脏水，把我越洗越脏;人们还爱乱砍伐树木花草，破坏路灯，把他们给我的衣服也搞得的烂烂的，脏脏的……太阳妈妈劝我说：“你还是摆脱那些人类吧!”可是好心的我又不忍心丢下他们。因为这件事让我每天吃不好饭，睡不好觉，所以，我就生病了，经常发洪水、地震……还有人说2012年可能是我的末日。人们在这些灾难中，意识到了这都是他们破坏我而造成的，于是他们又开始关心我，爱护我了!我相信以后的日子里，我一定会变得更加美丽、漂亮的!

Speaking of environmental changes, we Qimen "Mother River" change is very large.

A child, listen to my grandmother said Changjiang River was a river, wide river, the river crystal clear, and sometimes see the small fish shrimp free to swim. In the morning, people are here to wash clothes, in the evening, people holding a banana fan here in the cool, chat.

Grow up, listen to Mom and Dad said: people living on both sides of the river to protect the environment awareness is weak. Some people put the garbage, dirty water on the river row, so that the original clean river into a dirty and dirty drainage, people smell the nausea. The river to the plastic bag, rotten leaves everywhere visible. Small fish shrimp died and escaped. Changjiang River this beautiful and lovely girl in the human behavior "curse" into a wrinkled old lady. Ugh! Why can not we see a water reflection of the mountains, mountains around the water scene? Why can not we have a sense of protecting the environment?

Now, the county government on the river, river, etc. were dealt with earth-shaking. There are also many young volunteers who have joined in. Row of garbage, the hospital and some residents to do a series of education and so on. After this treatment, our "Mother River" has restored the beauty of the past. Although the depth of water as before, but I believe that as long as we all protect the environment, all the environmental problems can be a perfect solution.

Let us join hands to protect the environment and create our beautiful home

今天，我来到花圃，准备观察被污染的事物。

我找啊找。这时，一股臭味迎面扑来。我一看，哇，一条臭水沟，水黑呼呼的，漂着一层油。上面有可乐罐、香蕉皮、木棍……我想：我们人类真是太不会保护环境了。这种现象真不好。再这样下去，地球就完了。

我走啊走，发现呼吸有一点不舒服，我想：这里一定没人管过，我看风汽车尾部有一个圆筒，正排着一些黑色的气体，因该是废气，有毒的，对身体一点也不好。

这时，我突然发现有一些草枯萎了，一定是土壤被污染了。小草吸收后，就中途死亡了。我们真是太不应该了，把自然界的生物污染了。

让我们不要再这样下去了，好好保护环境吧！

Today the quality of our natural environment has become an important issue.

The world population is rising so quickly that the world has become too crowded.We are using up our natural resources and at the same time polluting our environment with dangerous chemicals.

If we continue to do this,life on earth cannot survive.Concerned people have made some progress in environmental protection.

Governments of many countries have established laws to protect the air,forests and sea resources and to stop environmental pollution.Still more measures should be taken to solve environmental problems.

People should be further educated to recognize the importance of the problems,to use modern methods of birth control,to conserve our natural resources and recycle our products.

We are sure that we can have a better and cleaner place in the future.

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.

仍有许多问题近年来环境保护。最严重的问题之一是严重污染的空气、水和土壤。空气污染给人们的健康带来极大的危害。被污染的水会引起疾病和死亡。更重要的是,植被已大大减少,现代城市的快速增长。

为了保护环境,许多国家的政府已经做了很多。介绍了立法措施控制空气污染,以保护森林和海洋资源,制止任何环境污染。因此,政府在环境保护中扮演最重要的角色。

在我看来,为了保护环境,政府必须采取更具体的措施。首先,它应该让人们充分认识到通过教育环境保护的重要性。第二,更应努力把人口计划生育政策付诸实施,因为更多的人意味着更多的人意味着更多的污染。最后,那些故意破坏环境者的人应该受到严惩。我们应该让他们知道破坏环境就是毁灭人类自己。

今天，我按老师的要求去调查周围环境保护的情况。

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

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

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

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

如果说保护环境、保护动物、节约能源这些环保理念已成行为准则，低碳生活则更是我们急需建立的绿色生活方式。

保护环境作文600字一：

随着人口地迅速增长，工农业迅速发展，生态环境的污染也随之而来。工厂排放的污水、废气、产生的固体废物，人们乱砍滥伐，日常生活中环境保护意识淡薄，从而使到环境逐渐恶化，生态资源不能再生，并给人类带来了一系列的灾难。

伴随着人类社会的高度发展，人类已经进入了空前的文明时代。我们应该生活在优美的环境中，但事实上我们感受到的却是窒息的环境。光秃的山坡、发黑的河水、枯萎的草地??

每次都有人不断的抱怨着环境不好资源不够用，可是那些人有是否想过，自己对绿色世界做过多少贡献?关过几次灯?关过几次水?保护环境，应该从我做起。这对我们每个人来说都很重要，而且对我们每个人的幸福也有很大关系。回顾历史，再看现实，人类的每一次发展，每一次进步，每一次都是要求自然的给予。人类的发展进步，最终得益的总是人类，付出的总是自然。所以作为人类的一分子，我们应该多参加环保活动。多植树，多种花，使我们永远拥有蓝天、白云、碧水、绿地的美丽家园，让我们拥有一颗绿色心情。

提到怎样更深一步做好环保先锋，来保护自己的家园，我认为“低碳”生活是最重要的。

“低碳”生活就是指生活作息时所耗用的能量要尽力减少，从而减低二氧化碳的排放量。低碳生活，对于我们普通人来说是一种态度，而不是能力，我们应该积极提倡并去实践低碳生活，注意节电、节油、节气，从点滴做起。如果说保护环境、保护动物、节约能源这些环保理念已成行为准则，低碳生活则更是我们急需建立的绿色生活方式。

也因此在我认为，气候变化不只是环保主义者、专家学者关心的问题，而是与我们每个人息息相关。如果你觉得你一个人的力量对于整个地球简直是微乎其微，一个人的力量根本无所谓，那就错了。若仔细想想，一只节能灯、一台太阳能热水器能为节能减排做的贡献的确很小，可13亿人中只要有1/10的人使用，那节约的能源、减少的碳排量都将会是天文数字。

由此可见，低碳生活可以让我们的身体更健康，环境更优美，生活质量真正提高。

为了让我们的生活更美好，人们应该互相提倡、互相督促：共创绿色家园，留下绿色心情，从我做起，保护自然、保护环境、保护生态平衡，让我们的家园更美好、更灿烂!

保护环境作文600字二：

大家都知道，如果我们不保护环境，地球上的各种资源都会慢慢枯竭;如果不保护环境，人们就会面临灭亡;如果不保护环境，不仅是人类，地球也会逐渐走向灭亡!我们生活的这个地球是那么美丽、那么可爱，同时又是那么容易破碎。我们经常就可以看到一些这样的镜头：一位高大威猛的执法人员走着走着，“呸”的一声把一口痰吐在了干净的地面上;一位中年男子抽着烟，走了一会儿就把还没熄灭的烟头扔在了地上。我曾经看见过这样一幅画面：一位父亲拉着正喝着酸奶的儿子急匆匆地走，儿子问父亲，瓶子扔哪儿?父亲说随便扔。儿子又说，老师说‘不能随便扔东西!’父亲不耐烦地说，哎呀，特殊情况特殊对待嘛!说着，就把瓶子随手扔在了路边。人们往往乱扔东西时，垃圾箱就在不足十步的地方，他们就不愿多走几步，把不要的东西扔进垃圾桶里。如果每个人都扔一个垃圾，地球就会变成垃圾的海洋。

还有一个镜头，一个母亲给孩子买了一个冰棍，把撕下的纸顺手就扔在了一边。这个孩子看到后，捡了起来，准备扔进不远的垃圾桶，可就在这时，那位母亲赶紧走了上来，拍掉了孩子手上的纸，说：“快扔掉，脏!”同样是地球公民，为什么却有如此之大的反差!如果每个人都捡起身边的垃圾，那么我们的地球将会变得多么漂亮，干净啊!难道那些破坏环境的人要等到环境在他们的破坏下“不堪入目”才回过头来再继续保护环境吗?

同学们，让我们行动起来吧，捡起脚边的垃圾，扔进不远的垃圾桶，让我们的地球母亲重现以前的光彩吧!让我们共同创造一个洁净的家园

现在有许多疾病在危害人类的健康，甚至威胁到人类的生命。人类跨入21世纪，世界发生了多少惊人的变化。在人们为科学技术突飞猛进的发展欣喜之余，又经历了更好的不安甚至灾难。除了对高科技特别是生物科技的发展所带来的恐慌之外，战争和疾病似乎直接将人类带到了地狱之门。

水污染对人体的危害，人体在新陈代谢的过程中，随着饮水和食物，把水中的各种元素通过消化道进入人体的各个部分。当水中缺乏某些或某种人体生命过程所必需的元素时，都会影响人体健康。例如，有些地区水中缺碘，长期饮用这种水，就会导致“大脖子病”，就是医学上所称的“地方性甲状腺肿”。当水中含有有害物质时，对人体的危害更大。致癌物质可以通过食用受污染的食物(粮食、蔬菜、鱼肉等)，带入人体，还可以通过饮水进入人体。据调查，饮用受污染水的人，患肝癌和胃癌等癌症的发病率，要比饮用清洁水的高出61。5%左右。当污水中含有汞、镉等元素排入河流和湖泊时，水生植物就把汞、镉等元素吸收和富集起来，鱼吃水生植物后，又在其体内进一步富集，人吃了中毒的鱼后，汞、镉等元素在人体内富集，使人体患病而死亡。这样，从水生植物→水生小动物→小鱼→大鱼→人体，形成了一条食物链。人体最后成了汞、镉等元素的“落脚点”。

水污染对水生生物的危害水中生活着各种各样的水生动物和植物。生物与水、生物与生物之间进行着复杂的物质和能量的交换，从数量上保持着一种动态的平衡关系。但在人类活动的影响下，这种平衡遭到了破坏。当人类向水中排放污染物时，一些有益的水生生物会中毒死亡，而一些耐污的水生生物会加剧繁殖，大量消耗溶解在水中的氧气，使有益的水生生物因缺氧被迫迁栖他处，或者死亡。特别是有些有毒元素，既难溶于水又易在生物体内累积，对人类造成极大的伤害。如汞在水中的含量是很低的，但在水生生物体内的含量却很高，在鱼体内的含量又高得出奇。假定水体中汞的浓度为1，水生生物中的底栖生物(指生活在水体底泥中的小生物)体内汞的浓度为700，而鱼体内汞的浓度高达860。由此可见，当水体被污染后，一方面导致生物与水、生物与生物之间的平衡受到破坏，另一方面一些有毒物质不断转移和富集，最后危及人类自身的健康和生命。

水污染对工农业生产的影响工农业生产不仅需要有足够的水量，而且对水质也有一定的要求。否则，对工农业会造成很大的损失，特别是工农业生产过程中使用了被污染了的水后，对人类有着极大的危害。一是使工业设备受到破坏，严重影响产品质量。二是使土壤的化学成分改变，肥力下降，导致农作物减产和严重污染。三是使城市增加生活用水和工业用水的污水处理费用。

清洁的空气是人们赖以生存的必要物质基础，一个成人平均每天要呼吸15立方米空气，人们若呼吸了严重污染的空气，无疑对健康是有害的。因此，研究空气污染的影响，认识清洁空气的价值是一个十分复杂的前沿科研课题。而儿童处于生长发育阶段，是对外界空气污染最敏感人群，研究空气污染对儿童的影响更易获得有价值的结果。基于此，以中国工程院院士、中国环境监测总站总工魏复盛为中方首席科学家的中美科技合作项目一一空气污染对人体呼吸健康的影响研究，在广州、武汉、兰州、重庆等城市和郊区分别选点，对空气中直径2.5微米颗粒物进行调查、监测，取得8196份调查问卷，测试儿童肺功能约15000人次，包括环境监测数据，共获得了约300万个数据，经过统计分析，对空气污染对人体呼吸系统健康(特别是儿童)的影响有了定量化的认识。研究结果证实，对人体健康的影响以空气中细小颗粒物污染最为严重(我国有2/3的城市超标)，其次是二氧化硫污染(我国有1/3的城市超标)，氮氧化物污染的影响相对较弱。可以说，细小颗粒物(可吸入颗粒物)是人体健康的第一杀手。据专家介绍，颗粒物上附着的有毒重金属、酸性氧化物与土壤相比富集几百倍、几千倍，甚至上万倍，并可在空气中飘浮多达几十天，有害物质随可吸入颗粒物进人体肺部，并有可能透过肺泡进入血液，直接危害人体健康。

近日，这项历时8年的研究成果在京通过了由国家环保总局主持的专家鉴定。专家们认为，这一研究成果对于我们认识清洁空气的重要性、提高公众及领导层的环保意识有着重要意义。研究成果的数据为国家空气环境立法、制定、修订空气质量标准、排放标准及空气污染治理政策提供了科学依据。

家电为了吸引顾客，往往是以提高音箱的分贝为主要手段，各种音乐特别是打击乐发出的声音，会增添人们的焦虑情绪。按照国家规定的标准，公共场所的噪音住宿业小于55分贝、商场(店)、书店小于60分贝、公共交通等候室小于70分贝，但现实的公共场所中，噪音要远大于这个标准。我国对居民生活区的噪音也有相关的规定，住宅区白天的噪音不能超过50分贝(一般说话声音为40～60分贝)，室内噪声限值要低于所在区域标准值的10分贝。医学证实，过度的噪音污染，会导致人的耳部不适，出现耳鸣耳痛症状;损害心血管;分散注意力，降低工作效率;造成神经系统功能紊乱。噪音污染的过程其实是一种慢性中毒过程。记得有一幅荣获世界漫画大奖的作品，就是在一间超高分贝的房中，关押着一名犯人，犯人双手抱头面部痛苦，这幅画题名为“极刑”。可见噪音对人的影响。因此，现实生活中，要防止噪音污染，维护健康的生活环境。

让我们来保护环境，治理污染吧!