如何保护校园环境用英语怎么说【经典20篇】

刚刚过去的圣诞节，我们还意犹未尽。今年的圣诞节朋友圈多了一句流行语“北方雾霾，圣诞老公公礼物送错地方了”。是啊，前不久北方经历了一场强雾霾天气，给人们的生活带来很多不便。几年前我们可能还不知道什么叫雾霾，而如今我们习以为常，穿梭在灰蒙蒙的苍穹之下……

我们经常说保护环境，但在现实生活中，一些人还是不太重视，通常只是嘴上说说，并没有太多实际行动。当科技不断发展的今天，我们的生活是方便了许多，但是我们肆意地开山毁林，我们无节制地填海造田，我们希望每一寸土地都能产生最大的经济效益，我们误以为大自然是“取之不尽用之不竭”的宝库。事实上我们都错了，回头看看，森林还有几片？植物还有几种？动物还剩下几种？据资料显示，全球森林正在以每年约3万多平方千米的速度消失。现在森林面积不到100年前的十分之一。随着森林的消失，动植物物种也在不断灭绝。50多年前，满天飞翔的信旅鸽，因为被认为是害鸟，不断遭到人类的捕杀，现已灭绝；昔日大片的亚面包树，也曾长在我们中国，而现在只有赤道附近能找到几棵。还有北极圈里……很多城市每年气温不断攀升，也是因为不好好保护环境导致全球变暖造成的啊！

今年暑假有幸去了大兴安岭，那是一个自然保护区。放眼望去一片碧绿，我踩在厚厚的植被上，空气沁人心鼻，仿佛置身世外桃源，美极了，那是我第一感受到！我想那应该是大自然本来的模样吧，我们都渴望生活在这样的环境中。

其实，环境保护，我们能做的事很多很多。比如种一棵树，少开车，不要向江河倾倒垃圾……很多都是我们日常生活中的点点滴滴。未来有创意点的，我们可以在房子顶上种些植物，房子的幕墙可以做成太阳能的，一次性塑料制品可以切换功能重复使用……我觉得这些都是不错的方法。慢慢地，环境得到改善，破损的臭氧层也会逐步得以完善，气候也会渐渐降低，蓝天白云也会越来越近。

环境保护已是一件刻不容缓的事情。让我们一起加入环境保护的行列。相信只要我们共同努力，我们的环境一定会好起来的，圣诞老公公的礼物也不再送错地方！

Environmental Pollution

the problem of pollution, cause, artificial substances, release, waste products, industrial production, consumption of goods, bring it under control, agriculture, chemicalsubstancea.

Environmental Pollution

I read a piece of news recently. It says that in Japan marly businessmen ave selling fresh air to customers.and now it is becoming more and more popular. Why? --Fresh air is getting less and less in Japan, and so is it in the U. S. A.

In fact, environmental pollution is a very serious problem the whole world is facing.

it is mainly caused by the waste products released from artificial substances, industrial

production and increased consumption of goods. Bedsides, the use of chemical substances

in agriculture also causes environmental pollution.Look at the sky, you can see that dense smoke is being released from the high and big chimneys; those dirty and poisonous substances are flowing into the rivers that we use for drinking water and millions of tons of waste products are heaping around us.

How to change this condition? More and more countries are trying to work out some effective means to bring it under control, but no great success has been made.

环境污染

最近我读了一则消息说在日本，许多商人向顾客出售新鲜空气，现在这种情况越演越烈。为什么呢? 因为在日本新鲜空气越来越少，在美国也是如此。

事实上，环境污染是整个世界正在面临的一个严重问题。这主要是由于人造物质，工业生产过程中所产生的废料以及消费商品的增长造成的。另外，在农业中使用化学物品也造成了环境污染。看看天空，你可以看到浓烟从高大的烟囱中释放出来，这些脏而有毒的物质流入我们赖以饮水的河流，数百万吨废物正堆积在我们周围。 中国大学排名

怎样改变这种状况呢？越来越多的国家正在试图拟定出一些有效措施控制环境污染，但至今成效不大。

环境污染是当今世界上最大的问题。请根据提示，用自己的话说说怎样保护我们的水资源。

(1) 生命离不开水资源 (2) 饮用水在减少 (3) 水污染严重(4) 应该保护和再利用水

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.

Take action quickly, there will be hope!

Water is very important. Without water, there can be no life on earth. People and animals need water. We need it to drink, to clean ourselves and to cook. What we need is fresh water, but most of the water on earth is sea water. The drinking water is becoming less and less because water was polluted by people. What should we do? I think we should save water. For example, when we brush our teeth, we should turf off the tap. We shouldnt pollute the fresh water. If we dont save water, the last drop of water will be our tear. If we continue to pollute water, we will live in a thirsty world.

Pollution is becoming more and more serious all over the world. The factory eject the dirty water, as a result , the water has becoming polluted and many fish species are dying out. We cant live without water. The earth is our only home and we should make it comfortable for ourselves. We should save water in our daily life. For instance, turn off the shower while you are washing your hair. We should recycle water. Dont let our tear become the last drop of water!

The most serious problem in the world is pollution. Water is the source of life. We cant live without water. But now some of the drinking water has become polluted and is diminishing. Something must be done to stop the pollution. Its our duty to save water. We should stop factories from pouring waste water into the river. We should plant trees in order to keep soil. If we dont save water, the last drop of water will be our tear.

The most important question in the world is pollution, but we know water, like air is very important to living things because all animals and plants need water. We, like fish cant live without water. We need it to drink, cook, and clean ourselves. We need clean fresh water, but we are polluting the lakes and rivers. Our drinking water is becoming less and less. If we continue to do things like this, we shall destroy ourselves.

I think we should follow the rules. Dont throw food away. We try to make a good habit. I know its our duty to save water. So we should save water and protect eh environment.

Now water pollution is the most serious problem. We cant live without water. Water is life. So I think we should do something go save and protect water.

One: turn off the shower while you are washing your hair.

Two: we can use the water that has washed vegetables to water plants

Three: When you see someone is wasting water, come over and stop him.

Four: Dont pour the rubbish into the river.

Though these are small things to protect water, I still thin theyre important.

With the rapid development of science and technology, human demand for resources is increasing, causing the Antarctic arctic ice melting speed, rising sea levels, the Antarctic ozone hole, increasing dust storms in Beijing, haze weather, the Japanese earthquake nuclear pollution...

When we enjoy the good life at the same time, the thought of the importance of protecting the environment?

So, please keep an eye on our campus, look! The playground, school gate, stair aisle flying confetti, food bag, bottles; Look, those teeth bared on the white wall graffiti... These are not harmonious scene and our campus civilization!

The classmates, if we all take action, to be the master of environmental protection, do not throw confetti, peel, graffito of the scribble not, casually picked up confetti trash on the ground, take good care of the environment, our campus is dressed up beautifully and. When we walk on the tree-lined campus path, will feel relaxed and happy; When we study in bright classroom, will concentrate; When we study in the clean and elegant environment, will feel better.

Beautiful environment, let us know how to cherish, learn to cherish; Beautiful environment, let us knowledgeable and more civilized; Beautiful environment, let us learn to obey, learn to be a person; Beautiful environment, let our moral, make our learning more progress!

随着科技的高速发展，人类对资源的需求越来越多，致使南极北极冰雪融化的速度加快、海平面日渐上升、南极出现臭氧空洞、北京的沙尘暴、雾霾天气不断增加、日本大地震后造成的核泄漏污染……

当我们在享受美好生活的同时，是否想到保护环境的重要性呢?

那么，请同学们关注一下我们的校园，看!操场上、校门口、楼梯过道上漫天飞舞的纸屑、食品袋、饮料瓶;瞧，雪白的墙壁上那些张牙舞爪的涂鸦……这些都是和我们校园文明不和谐的一幕啊!

同学们，如果我们大家都行动起来，争当环保的主人翁，不乱扔纸屑、果皮，不乱涂乱画，随手捡起地上的纸屑垃圾，爱护环境，把我们的校园装扮的漂漂亮亮。当我们在绿树成荫的校园小道上漫步时，一定会感到心旷神怡;当我们在窗明几净的教室里读书时，一定会全神贯注;当我们在整洁优雅的环境中学习时，一定会心情舒畅。

优美的环境，让我们懂得珍惜，学会爱护;优美的环境，让我们知书达理，更加文明;优美的环境，让我们学会谦让，学会做人;优美的环境，让我们道德高尚，使我们的学习更加进步!

四年级 曹荣洲

今天下午，我和妈妈去广场，我们看到满地的垃圾，有塑料瓶、塑料袋和一些零食袋子，这个时候我想起了老师给我们布置的作业，就是拍一些破坏环境的一些照片。

所以我们就把这些拍了几张。我们又看到有人把抽的烟，火还没有灭，就扔在小草上面。我们把这些拍下来，又把烟踩灭之后劝告那个人：抽完烟以后要灭掉扔进垃圾桶里。

然后，我们回家了。又在四小旁边看到有人在烧东西，破坏空气。所以也拍了下来。

我们回了家从这三张里选一张，我就选了在四小旁边烧东西的照片，发给了老师。

我们要是不保护环境，地球爷爷就会很难受。

My name is Beth. Im 14 years old, and I study in No. 1 Middle School of

Hangzhou. My school is very big and beautiful. Im very happy in the school.

I usually get up at 6:15 in the morning. Then I do morning exercises in the

playground. At 6:40, I have my breakfast. You can see many students and teachers

in the dinning room. After breakfast, I often read English with my

classmates.

We have six classes every day. The first class begins at 7:50 am. I like

all the classes for my teachers can make the classes lively and interesting. My

favorite subject is English, so I join English Corner every week. I can speak

English with many other students there. Its very interesting and exciting. I

think its helpful for me to learn English well. After class, I always play

games with my friends. We play soccer ball,basketball, volleyball, ping-pong and

so on. They are very relaxing.

I like my lessons, my friends and my teachers. In a word, I love my school.

I find my school life more and more meaningful and colorful. My school life is

wonderful, isnt it?

绿茵的草地，那是自然的色彩；一把黄金的麦种，那是春秋的希望；付出的汗水，一首悠悠雀跃的小曲，哼呤出的是自然的喜跃，民朴的纯香，抬头向往未来，我们早已展翅高飞，奔向另一个成长的加油站。

不即岁月的悄然，伤痕早已爬满全身，不等拭泪，新的起点即将开启，未知的花火，情怀的悄然早已融进岁月的悄逝。

当你低头时，你才会发现，天早已不是那么的蓝，水也不在是那么的清，田边的泥塘早已不是那沁人的稻花香，遍地的伤痕，是你留下的足迹，给予它们的回忆，色彩在变质，情感在消逝，儿时的留念，早已被我们亲手埋葬。

翅翼丰满的我们早已奔向蓝天，途中的伤痕遍满城，谁又会低下那高傲的头？擦亮自己的双眼，你的起始源正受着人类的摧毁，它以自身的营养哺育着我们，我们只会……

它是一双温暖的打手，在你困难时，给予你抚慰，在你受伤时，以自身尽有的一切供养着你，在你冷的时候，它用尽自身仅剩的一丝温暖呵护着你，在你危险的时候，它用尽自身的办法护你周全，而你又在干着什么？它为你遍体鳞伤，而你却只是理所应当。

在哪一个个不为人知的背后，谁又知它付出了多少？它是一个风华正茂的它，是一个乐呵呵的朗朗少年或是那清秀、小羞的楚楚娇人，而为了我们却成为理所应当。

唉！

请你加入这保卫他的英雄使命的单任人，去呵护这位为我们沥尽心血的楚楚佳人。只要世间人人献出一点爱，也将变得大无畏。

岁月早在红尘中悄然流逝，只有那留念在与红尘斑驳。因那是不经时间推移所而褪色的质味。

转逝红尘去，君赠千杯醉，不即回首顾家人，你早以匆匆走去，昔日的容颜，早已深深的流入那岁月的长河，久久不能自拔。

还它一抹容颜，展现昔日光彩，放下内心的小谋，小利，举起那双粗糙的手，加入这个小小的活动利人中。只要人人献出一点爱，世间将变得大无畏！

The protection of the environment is everyones responsibility!(标题)

Taking good care of our environment is very important.Wherever you live,You can do something around your neighbourhood.

its our duty to keep our environment clean and tidy.You might ask yourself,"have I picked some rubbish and thrown it into a dustbin?Have I ever collected waste paper or bottles for recycling?Have I ever planted any trees or flowers in or near my neighbourhood?"

If everyone makes a contribution to protectingthe environment,the world will become much more beautiful!

随着科技的发展，我们的环境也越来越差了，清新的空气已经不在了，小编收集了关于保护环境的英语句子，欢迎阅读。

1、Its everyones duty to love and protect the environment.

爱护和保护环境是每个人的责任和义务。

2、But some people dont care about it.

但是有些人却不关心或不在意。

3、The most important question in the world today is pollution.

当今世界最重要的话题就是污染问题。

4、The amount of water which is suitable to drink is less and less.

适合人类喝的水是越来越少了。

5、Even worse, they pour dirty water in to rivers.

更糟糕的是他们排放污水到河流里。

6、They waste a lot of water in their daily life.

日常生活中他们浪费很多水。

7、Something must be done to stop the pollution.

人类必须采取一些措施来制止污染。

8、They throw rubbish into rivers , too.

他们还乱扔垃圾到河流理去。

9、Do not throw rubbish onto the ground. Do not waste water. Use both sides of paper when you write. Stop using plastic bags for shopping. Make classrooms less noisy.

不要在地上扔垃圾。不要浪费水。当你写字时要在纸的两面都要写。停止使用塑料袋去购物。减少教室里德吵闹声。

10、Planting trees Trees are very helpful and important for us.

树对我们人类是多么的重要和有用。

11、No one can live without water or air.

没有人能离开水和空气生存。

12、we cant live without water.

没有水我们就不能生存。

13、We should take many measures to stop pollution.

我们应该采取许多措施去停止污染。

14、Without the shade from trees, Earth would get too hot to live on.

没有了树荫，地球将会变得太热而不能生存。

15、Many rivers and lakes are seriously polluted.

很多河流湖泊已经受到严重污染。

16、As we know , water is very important to man.

我们知道，水对人类来说是非常的重要。

17、We need to protect Earth because it is our home.

我们需要保护地球因为它是我们的家。

18、Its our duty to save water.

节约水是我们每个人的责任。

19、We should plant more and more trees in order to live better and more healthy in the future.

为了将来我们的生活过得更好、更加健康我们应该种更多的树。

20、We dont need to do big things—we can start out small.

我们不需要做大事，我们可以从小事做起。

21、Lets do our best to make it more beautiful.

让我们尽力让它更美丽。

22、We should stop factories from producing harmful gases.

我们应该阻止工厂生产有害气体。

23、If we dont save water, the last drop of water will be a tear-drop of us.

如果我们不节约水，那么最后一滴水也许会是我们人类的眼泪。

24、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.

我们一边耗尽自然资源，一边产生化学污染物。如果继续这样做的话，地球上的生物将难以生存。

25、Protecting the environment is every mans responsibility.

保护地球环境是每一个人的责任。

26、if everyone could make a big contribution to environmental protection, our home will become much more beautiful.

如果每个人为环境保护作出一点贡献，我们的家园会变得更加美丽。

27、Protecting the environment，everyone，s duty.

保护环境，人人有责。

28、The short life of the flowers away, leaving behind the beauty is forever.

带走的花儿生命短暂，留下的美丽才是永远。

29、Governments of many countries have established laws to protect the air, forests and sea resources and to stop environmental pollution.

许多国家制定了法律来保护大气、森林和海洋资源，制止环境污染。

30、The protection of trees, that is, to protect themselves。

保护树木，就是保护自己。

31、In addition to the photos, nothing taken away; In addition to the footprints, nothing left.

除了相片，什么都不要带走;除了脚印，什么都不要留下。

32、Have green trees, have the pulse of the earth.

树木拥有绿色，地球才有脉搏。

33、Earth is our home, you rely on green.

地球是我家，绿化靠大家。

34、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.

我们一边耗尽自然资源，一边产生化学污染物。如果继续这样做的话，地球上的生物将难以生存。

35、Protecting the environment is every mans responsibility.

保护地球环境是每一个人的责任。

36、if everyone could make a big contribution to environmental protection, our home will become much more beautiful.

如果每个人为环境保护作出一点贡献，我们的家园会变得更加美丽。

37、Protecting the environment，everyone，s duty.

保护环境，人人有责。

38、The short life of the flowers away, leaving behind the beauty is forever.

带走的花儿生命短暂，留下的美丽才是永远。

39、Governments of many countries have established laws to protect the air, forests and sea resources and to stop environmental pollution.

许多国家制定了法律来保护大气、森林和海洋资源，制止环境污染。

40、The protection of trees, that is, to protect themselves。

保护树木，就是保护自己。

41、In addition to the photos, nothing taken away; In addition to the footprints, nothing left.

除了相片，什么都不要带走;除了脚印，什么都不要留下。

42、Have green trees, have the pulse of the earth.

树木拥有绿色，地球才有脉搏。

43、Earth is our home, you rely on green.

地球是我家，绿化靠大家。

森林是大自然的家，失去了森林就相当于失去了动物的家。动物们的家失去了，随之植物也会失去，我们也会失去亲爱的大地妈妈。

现在的森林一片空荡荡，留下一个个光秃秃的树桩，留下伐木工人一片锯子的震动声。那不仅是树林消失的印记，也是人类毁灭自然的证据。不仅是森林河川也被污染。一阵阵的臭气，一个个垃圾，一条条小鱼，臭气散出，浮在海面，死在沙滩。那是人类走向灭亡的标志.

我们要行动起来：

1.植树造林。

2.多坐大巴。

3.不丢垃圾，弯腰捡起。

4.呼吁，组织保护环境。

我妈妈是一个很讲卫生的人，她特别讨厌脏，有一次，我妈妈见小区的垃圾桶太脏，就打电话给房东，让房东去了。我妈妈看见一个人从汽车上扔下垃圾，就骂他个不停，我妈就是一个特别爱干净的人。

有一次，我去上课外班，来的很早，到了教室，一片狼藉。我看不下去，就开始动手了，拿了工具就开始，也不知道为什么，越干越起劲。这是谁这么可恶，在教室都这么不讲卫生，何况在外面，也许会随地吐痰、乱扔垃圾、乱扔电池。想想就气，中国人为什么不可以像外国人一样，保护大自然，保护环境呢？

我希望人们在往后的日子里，保护环境、节电、节水、低碳，让我们在健康的环境下生活，超越外国人的素质，让我们的素质更上一层楼，让我们的地球更美丽，让别国人不再小看我们。

我们应该多种树，少乱砍树木，多绿化，少建工厂，不要光动嘴皮子，赶快行动起来吧！

保护环境的作文100字

大地是人类的母亲，是生命的摇篮。人类的生存离不开她。然而，地球受到了破坏，作为儿女的我们又怎么能袖手旁观呢？

就说我家西边的小河吧！以前，这条小河清澈见底，波光粼粼。有很多小鱼小虾在里面唱歌、跳舞，自由自在地游着，整天过着无忧无虑的生活，小河里充满了生机。那时我很喜欢到那里玩。

现在，由于大城市的造纸厂等工地肆意的排放污水，还有人们不断的乱扔垃圾。那条生机勃勃的小河不见了，变成了鱼虾绝迹、臭烘烘的污河，我再也不喜欢那里了！

人类要靠环境生存，环境要靠人类保护。难道人类还要等到地球毁灭的那一刻才觉悟吗？

我呼吁：保护环境，刻不容缓！大家一起行动吧。

保护环境的作文200字

一天，许多不讲卫生的小朋友把许多垃圾扔在地上。

三个垃圾箱见了他们乱扔垃圾争先恐后地喊着：“是谁不讲卫生的人把垃圾扔在地上的？有谁讲卫生的人把垃圾喂给我吧！不然，环境变得越来越糟糕会污染到地球的。求好心人把垃圾喂给我吧！”

忽然，一位活泼可爱的小女孩看见地上都是垃圾，捡起一个个垃圾把它喂给了垃圾箱。垃圾箱说：“你真是一个讲卫生的好孩子。”她听高兴的笑了。

保护环境的作文300字

保护地球的生态环境，是人类的一大责任，我们要保护好地球的生态环境，人类就会幸福起来。我们所在的社会生态环境就不好，在人们吃水的水源里扔农药袋农药瓶，里面的农药流进了水里，水变成了白色了人不能吃了，牛羊马也不能喝了，水流进小河里，鱼儿，青蛙，还有周围的小草都会死的。小河边，有好多的垃圾在河边，有的垃圾被水带到了大海里，海里的动物吐食后就会死在海里，而留在小河边的垃圾在发臭，污染空气，在这样下去自然资源枯竭，人类会灭亡的。

我们要保护地球生态环境，保护自然资源，水资源，森林资源，生态资源，大气资源，要是不保护这些自然资源，会给人类生存带来严重的威胁。

我们这个地球太可爱了，如果她被破坏了，我们求别无去处。我们要精心地保护地球，保护地球的生态环境。让地球更好地造富于子孙后代吧。

保护环境的作文350字

地球是我们的家，同时也是我们的母亲，地球无偿的供给我们各种资源，而我们却在为一些蝇头小利不顾后果的肆意去破坏她。正如《只有一个地球》这篇课文说的，我们不能指望破坏了地球移居到别的星球上去，地球如果灭亡了，那么降临到地球上的命运终究也会降临到人类身上。所以，我们亡羊补牢，为时不晚，保护我们的地球，爱护环境，望做到以下几点：

1、珍惜现在的每一口空气，把工厂带来的污染尽量减少，要制止乱砍乱伐森林的行为，要少破坏大自然；

2、不要滥用各种资源，如煤，矿，木，水……如果这些资源被无止境的开采，当没有资源时，就不能生存了。

3、水是生命之源，但它又太少了，用洗菜的水可以洗碗，用洗衣服的水冲马桶。

虽然我们一两个人改变不了地球的命运，但是要全国人民都从身边的小事做起，保护地球，地球就能炫出青春的笑脸。

保护环境的作文400字

一个星期五的下午，海洋学院的大姐给我们上了一堂“保护地球，保护环境”的班会课。

先是一个胖乎乎的大姐姐给我们讲了非常完美的寓言故事，讲的是因为人类不保护环境，大海里的小鱼都死了，我想：我们应该保护环境，不乱扔垃圾，看到别人不保护环境要劝告。我们都听得津津有味。

这时，另一个大姐带我们去操场上画画。我是第一组的，所以由我们先画。我想：保护环境就是让花儿开得更艳，让鸟儿飞得更高。于是，我兴致勃勃地拿起画笔，在画布上画了美丽的花朵和几只小鸟，我由衷地祝愿：让小鸟在蔚蓝的天空中自由自在地翱翔吧！其他小朋友也在认真地想，仔细地观察、，动情地画。不一会，一幅五光十色、绚丽多彩的画出现在我们眼前。

最后，我们用画当作背景，拍了一张美丽的照片。

下课铃声响了，我依依不舍地跑进教室。我对这节班会课真是记忆犹新啊！

保护环境的作文450字

人类只有一个地球，它是人类赖以生存的家园，爱护地球就等于爱护自己的家园。

人们都说，保护环境，人人有责。可是近几年来，人们处处扔乱扔乱放垃圾，地球的每个角落都充满垃圾的气息，环境也越来越恶劣：大片的森林被砍伐，碧绿的青山变成戈壁，美丽的草原成荒漠，清澈的河水成浊流。树木少了，青山秃了，草原荒了，清水黑了，使人们生存的环境变得一来一恶劣，蓝天混沌，空气污浊，生活的环境被许多有害的东西所“侵占”，病毒就趁机钻进人们的体内，人类常常被一些不知名的疾病所威胁。

人类有时是在不自觉的伤害着自己，当你走在大街上，如果随便吐一口口痰，你知道会是什么结果吗？一口痰含有几十万个病菌，当太阳晒着时就会大量繁殖，迅速传播。如果你有病就会把病菌传给别人，如果别人有病也会把病菌传给你。同样，当你砍伐一棵树，当你踏平一片绿草，当你把脏物倒进河流，你难道没有感觉到这是在破坏环境，伤害自己吗？

保护环境，人人有责！但最关键的还是要唤起人们的环保意识。现在我们的大多数人都有了一定的环保意识，也能注意保护环境，但破坏环境的行为还在某些人身上重演。希望大家都能保护环境，从我做起，从小事做起，养成良好的习惯，不随地乱扔垃圾，见到垃圾弯腰拣一拣，见到别人乱在地上吐痰说一下，对我们身边的小草，树木多一些关爱，那么，我们的环境就会更美丽，我们的生活就会变得更加和谐。

保护环境的作文500字

小时候，长辈们总是经常跟我讲起他们小时候在小河里戏水玩耍时的情景。那时候，绿水如带，清澈见底，口渴时随手捧起就能喝一口。树木葱葱郁郁的，野花和嫩草，山山洼洼，坡坡岗岗，一片生机勃勃。天空明净湛蓝，新鲜、轻盈的空气像波浪一样摇荡着，滚动着。

现在，看不见清澈见底的湖水，只看见浑浊不清的被严重污染的湖水。看不到树木葱郁，树木成林，只看到一座座高楼大夏，工厂拔地而起。看不见天空明净湛蓝，只看见天空一片浑浊，乌黑瘴气。吸不到新鲜的空气。而这些都是由于我们人类所造成的，我的心一直很内疚，我们人累为了自己的利益，，竟制造更多的塑料品。这些塑料品是用地底下用了几千万才能形成的石油制成的，浪费许多地球的起源。有时候，我在想：如果我们人类再不好好地爱护地球，地球会不会消失呢。人类为了赚钱，竟在地球上建造更多的工厂。这些工厂排出来的废气，在大气层中形成了一件“塑料衣”。这就是导致全球暖化的原因的其中之一。

My Views on Environmetal Protection

Nowadays, the world we live in is becoming more and more intolerable because of environmental destruction. Each day thousands of tons of gases come out of the exhausts of motor vehicles. Smoke from factories pollutes the air of industrialized areas and the surrounding areas of the countryside. Recently,haze weather has become a usual phenomenon here in large part of China. People are forced to wear the mask to avoid breathing poisonous air. Some people think it is impossible to solve the problem,however,from my opinion,if we find out the reason and take effective measures the environment can be better.

If we trace the cause for haze weather,the main points are as follows,first,our countrys air quality standards are rather lax and evaluation factors are limited,so you will see that current air appraisal system has defects. Second,some people just go for economic interests instead of turning out products according to relevant law and regulations. They tend to use obsolete equipment in which they are more likely to emit a great deal of wasted air. Third,across our society,the awareness of protecting the environment has not built up so that people havent formed a habit of using green product and saving energy as much as possible. If we dont take action to show respect to the environment, we will have to face an increasingly awful situation.

Therefore, effective measures should be taken and laws passed to conserve the environment. In my opinion, to protect the environment, the government must take even more concrete measures. First, people should be educated to recognize the importance of the problems, to use modern methods of birth control, to conserve our natural resources and recycle our products. Second, much more efforts should be made to put the policy of population into practice, because more people mean more pollution. Finally,laws concerning environmental protection should be put into effect and enforce strictly just as our government has been doing. To sum up,if we work together to take out such measures,our environment will get better and better and haze weather will vanish completely.

大家都知道，环保是重要的事情，上至中央领导，下至平民百姓都非常关注。可在现实生活中，我们能为环保做些什么呢？

星期天，妈妈和我一起来到市场买菜，付过钱后，菜档老板拿着塑料袋来装，我毅然拒绝了。把手中的环保袋递给他。他微笑着，还向竖起了大拇指，说：“小朋友，你做得好！”

在回家的路上，我们到早餐店吃早餐。老板给我递上一次性筷子，我拒绝了，对老板说：“一次性筷子能用，因为他们都是木材做的，用的人多了就要多砍树木了，这样森林就会被我们彻底的破坏了。随着树木的减少，土地就会慢慢沙化，造成水土流失，酿成大灾。”老板听了，从消毒柜里拿出了常用筷子递给我。邻桌的人见了，纷纷向我投来赞许的目光。

中午，因为我听说废电池里面的重金属含量非常大的，对环境的污染十分严重，所以我搜集家里的废电池，并且上网查找废电池的收容所，打算把收集来的废电池送回家，避免我们环境受到污染。

晚饭过后，我和家人去广场散步，突然发现路上有果皮，垃圾罐，纸团等垃圾。这些垃圾招惹来了苍蝇，严重地影响了广场的环境。看到这个景象，我想到老师曾经说过：“如果我们能从小事做起，从自己做起，从小就有保护环境的意识，这样我们才拥有一个美好的家园。”一想到老师说的这些话，我便迫不及待地动起手来，把周围的垃圾收拾了一下，就倒入垃圾桶里。过往的行人看见了，也纷纷伸出了援助之手。虽然我累得满头大汗了，但是我却非常高兴，因为我又为环保出了一份力。不一会儿，在我和家人的努力下，路人的帮助下，很快就把广场打扫得干干净净了。散步回来时，我经过广场，看到干干净净的广场，心里乐滋滋的。

回想起自己为环保贡献自己微力的一天，我心里有一种说不出的喜悦。保护环境，人人有责。如果我们每个人都像我那样，从身边的小事做起，用我们的实际行动来保护环境。我相信我们的明天的家园将会是个充满阳光、鲜花和快乐的人间殿堂。

Many people believe that we have developed into a “throw-away society” which is filling with plastic bags and rubbish. What do you think?

Wind blows up bags higher and higher in the sky. It is a scary thought that some day the earth will turn into a huge garbage land. Wastes, if not treated properly, will make our life a living nightmare.

The environmental issue is getting worse almost every day in cities with very large population. As is often the case, city development outpaces environmental protection. People consume great amount of natural resources and produce wastes. To effectively address such problems, cities need to spend big money. In addition, they need to call to the attention of people to become more environmentally responsible.

Many people are becoming less responsible and easily influenced by bad behaviors. “Why should I care while others shouldn’t?” Such idea makes some people only concern with places where they live and work. Furthermore, people sometimes even purposely litter for revenge to other people.

Although media promotes environmental awareness, good people are often snubbed as posers who try to set up a superior image in real life. Consequently, they are intimated of receiving negative comments for doing the right thing. Wrong as it is, such phenomenon is widespread especially among youngsters and people with low income and little education.

However, our society is waging a campaign against environmental pollution. People learn the harms of un-degradable lunch boxes and other polluting wastes. Laws in many countries prohibit or limit excessive use of polluting bags. Companies are continually replacing the old materials with more environmental friendly and recyclable kinds. Scientists have developed more effective technologies in waste treatment. As time goes by, more and more people put high priority on the protection of environment for a healthier life.

To sum up, people produce huge amount of garbage and the environment is seriously polluted because of lack of financial resources, sense of responsibility, or efforts. But the world will not turn into a “throw away” society if people put in sufficient efforts to protect our environment.

环保，需要我们行动千百年来，地球母亲用甘甜的乳汁哺育了一代又一代的子孙。曾经的她，身披绿色的铠甲，将风暴、天灾拒之千里。而今，人类为了自己的利益，把地球折磨得天昏地暗。我们的母亲已经不能再保护我们了——泥石流、海啸、地震……接二连三地席卷全球。这些灾难，使得人类家破人亡，而地球也正面临着严峻的环境危机。“环保”成了人们的当务之急。 Environmental protection, we need to act for thousands of years, the mother of the earth has nurtured generations of descendants with sweet milk.In the past, she was wearing a green armor and rejected the storm and natural disaster.Today, human beings have tortured the earth for their own interests.Our mother can no longer protect us -mudslides, tsunami, earthquakes ... one after another sweeping the world.These disasters have made human homes dead, and the earth is facing severe environmental crisis."Environmental protection" has become a top priority for people.

现在，人们的口中都讨论着“低碳”、“环保”，可是又有多少人在行动呢?

我走在夏日的街上，感到异常炎热，不仅是阳光的灼热，更多的，是那滚滚的空调排放出的热气。听着那嗡嗡的空调运转声，感受着灼人的热气，我不禁摇了摇头。

据科学家分析，太阳黑子每11年会变得活跃，而地球上的气温便会升高。今年，是太阳黑子活跃的一年，天气会异常的炎热。可是，我认为，现在的极端炎热天气与人类过度使用空调密切相关。

在夏日，空调为人们带来凉爽，但同时，也使我们的环境发生变化——空调排风散热器产生的大量浊气——氟里昂会破坏大气臭氧层，更会导致周边环境的恶化。不仅如此，大气层遭破坏，阳光、紫外线更强烈地射到人们身上，会导致皮肤病。所以，欧洲委员会发布了一条新规定，呼吁进一步限制或控制含氟的使用。

其实，不仅仅是空调排放的浊气会破坏环境，汽车尾气等也会。不仅是大气污染，还有水质污染、固体废物污染、噪声污染、过度开发、利用资源这五大类环境问题，都是最主要最恶劣的问题。想到这儿，我疑惑了，难道这些灾难都是人类一手造成的吗?现在看来，不可质疑。

我扭头看看周围的环境，绿色越来越少，取而代之的，是一幢幢高楼大厦。昔日瓦蓝的天空不见了，变成了灰蒙蒙的一片。我还记得有一天，我来到花园散步。一个小男孩惊讶地望着在城市少有的，瓦蓝的天，感到非常不可思议。是啊，如今，环境、空气被污染后，老天爷总是板着脸儿，人们也都萎靡不振。对于这样的天空，人们只能够期待未来。

面对环境的一天天恶化，我感到痛心疾首。我想：作为祖国的栋梁，我们如果不认识到环保的重要性，那么我们的家园将毁在我们自己手上。

所以，我下定决心要环保，要保护我们的地球母亲!

我在课外时间去宣传、讲解环保知识;去教给社区老人垃圾分类;去餐厅提议少用一次性用品;去郊外种树……这些微不足道的事情，是我惟一能为环保所做的。

环保，是一种理念，更是一种责任，需要我们每一个人去承担。尽管这只是一些微乎其微的小事，但只要我们怀着一颗责任心去对待环保，我相信，未来的天一定是瓦蓝瓦蓝的，未来的水一定是清澈的，未来的气候，一定是四季如春。

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！！

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.

同学们，现在科技发达起来了，买小吃时使用的一次性碗筷，吃完后丢掉就行了，以前，人们买东西时总要带袋子，自从有了塑料袋后，每次卖东西的店里就有这种塑料袋。

科技发达了，人们环境意识差，塑料袋乱丢，还有商场里的零食，吃完后总乱丢，其实深色塑料袋如黑、红、蓝等深色塑料袋是禁止装食品的，现在市场上常用的塑料袋分为两种，一种是聚乙烯和聚丙烯为原料的无毒塑料袋。另一种是聚录乙烯为原料的有毒塑料袋，是不能装食品的。有色塑料袋又叫有色再生塑料袋就属于有毒塑料袋。再生塑料袋也就是用垃圾站回收的塑料垃圾加工出来的塑料袋。很多小型企业和家庭作坊不经过任何消毒措施就私自把这些塑料垃圾当作原料加工成食品袋。为了掩盖这些污染物和杂质，在加工过程中还要添加颜料，稳定剂等有毒物质。

再生塑料袋含有大量的病菌和致癌物质，深色塑料袋大都是这样制成的，对人体有巨大的危害，所以长期使用这样的一次性塑料袋就等于慢性品中毒，但是由于成本低廉，所以现在市面上使用的大部分都是这种有毒的聚录乙烯塑料袋，长期使用这样的塑料袋盛装食品，轻者会引起头晕、恶心、呕吐、腹泻等不适，重者会导致铅中毒，增加患癌概率。

白色塑料袋也不一定安全，就像这种超薄袋厚度在0．025毫米以下也是禁止销售和使用的，其实，所有的塑料袋都不适合盛装直接入口的热汤食物，因为高温下的塑料袋都会产生化学反应，释放出有害物质侵入食物。

如果用聚录乙烯塑料袋装含有油、酒精类的食品，袋子中的有毒气体和铅就会溶进食品中。如果排污系统或下水道就被他们堵塞，那就爱很有可能引发洪水和致使疾病传播。焚烧塑料袋则会把致癌物质“二恶英”带到空气中，侵害人体。

更糟糕的是它们的分子结构非常的稳定，埋在土壤里300年都不会分化、降解。无处不在的塑料袋为人类带来方便的同事，也正好不留情地迫害着我们的生态环境和健康！

如果我们卖菜时少用塑料袋，用环保袋和篮子，少买一些用塑料袋盛装的热食品，每天每人少用三个塑料袋，把用过的东西再利用起来：如把用过的湿纸巾擦装饰品，不但擦得干净，而且擦后还能留下湿纸巾的香气；用看过的旧报纸铺在衣柜底层，不但能防潮，而且还能吸除衣柜里的异味；用淘米水浇花，既不像工业肥料那样污染环境，而且自然滋润；喝过的茶叶，晒干后，做枕头，睡觉睡得既舒适，又帮助睡眠。

大家一定要节约资源，珍惜地球妈妈现在所应有的珍贵资源，救救养育我们的母亲——地球妈妈吧！让养育我们的地球妈妈恢复到原来的魅力容貌吧！

The protection of the border is not a new problem for us, and our

government has long proposed clear targets for governance. As every ordinary

person in real life, although it is impossible to work directly in environmental

protection, we can start from small things and start from me. Can you raise your

hand when you see the tap in the bathroom? When the battery runs out, can you

classify it instead of throwing it away? How about when shopping doesnt use

ultra-thin plastic bags? ...... Small things are small, but they reflect how

much environmental awareness we have.

Recycling one ton of waste paper can regenerate 800 kg of paper, can save

17 tree. 20 waste recycling boxes can create a beautiful pen container.

Recycling one glass bottle to save the energy, can make the bulb light for four

hours. Recycling one aluminum can is to save the half oil cans. So we should

place the garbage classification, reproduction by the relevant department after

recycling reuse!

As long as we start from oneself, starts from the minor matter, everybody

joint efforts, perseverance, we will be for the society, also a piece of clear

water, blue sky for yourself, I hope everybody can voluntarily protect the

environment, to make our environment more beautiful life.

大兴安岭那边有个平安村，村内有个无恶不作，视财如命的人——江二狗。

“哈哈哈，我今儿个真高兴，刚刚从李婆婆那抢了三百多元，买了一瓶酒，可真好喝。”江二狗手里拿了一瓶诗仙太白，脸色发红，脚步摇摇晃晃，走了两步，就喝口酒，啃上一口当地有名的酱猪蹄。

“嘟，嘟”一辆吉普车开了过来，上面挂了个军用车牌。

“江二狗子，我给你一个好差事，你干不?”上面的人把头伸出窗外，嘴里叼着根烟，把一包软中华扔给了江二狗。

江二狗眼珠一转，心想：咦?差事，钱不高我不干，得问问他。“多少钱?什么事?”

“这个你放心，叫你去伐木，一根给你200元，够意思吧。”

江二狗像是着了魔似的，眼中直冒金光，连声说：“好!好!太好了!”

到了第二天，江二狗开着从他爸爸传下的拖拉机，拿起磨了一个晚上的斧子，拿出昨天那个人送的一包软中华中的一根抽了起来，向一棵粗壮的大树砍了下去。

“隆隆，轰轰”一棵大树倒了下去。江二狗还念念有词的唱着：“我有钱了，有钱了，咱就买一套洋房……”

一只啄木鸟飞到了江二狗的头上，左看看，右看看，看到其中有虫，就喊：“这里面一定有虫。”

看到此处，我心中感叹，为了我们人类所谓的金钱而违背了道德的规律，还不反省吗?我们人类的头里一定是贪婪之虫，我们害的多少生物无家可归?

保护环境，应从人人做起。