保护地球英语作文20句(汇编20篇)

Animals are our best friends. But there are many bad things about them. So we should try our best to protect animals.

First, let us know the status of the animal. Now, animals are facing very great danger. For example, there are many kinds of animals will die out. And there are many people eat precious and wild animals. They are nasty. As students, we should stop this behavior and protect animals.

Then, let us know we should how to protect animals. We should protect they habitat. If you see other people mindlessly trample animal homes, nicely remind them of the damage theyre causing. We can not also eat some wild animals. We should ask other people to protect them, too. Let we protect animals together!

The passage mainly tells us the importance of protecting traditional Chinese culture, which is challenged or facing extinction because of the developing society and changing lifestyle. Besides, China is nationwide sparing no efforts to do it.

The protection of national and folk culture is of great significance to Chinese cultural diversity and also to the harmonious development between local economic and social development. It is reported that the Guangdong government pays special attention to protecting Chaoju，a local drama born in Chaozhou in the eastern Guangdong province.

In my opinion, some measures should be taken to protect traditional culture effectively. To start with, we should make a law to regulate the society’s performance. Besides, we should draw more people’s attention to it, for the more they know about the importance of culture protection, the stronger the support we can get from the public.

In a word, it is high time for us to treasure and develop our own valuable culture.

我们有一个美丽的家园——地球。在我们的家园上有美丽的高山，绿绿的草原，蓝蓝的大海。

可是最近几年，电视上经常报道地震、干旱、狂风暴雨等自然灾害。灾后的破烂房屋以及张着大嘴的干渴土地等画面令我很害怕，听爸爸妈妈说这都与人类破坏地球环境有关。

我不是很明白大人的话，可是在我们学校门口，经常有同学们把吃的、用的、玩的包装袋扔在地上。很乱，很脏。要是有一台机器，可以把地球上所有的垃圾都吸进去，然后变成我们平时用的电呀、水呀……。当然现在还没有这样的机器，我们要爱护环境，请同学们都不要再乱扔垃圾了。

我们以后要保护地球，就从我们能干的小事做起吧，节约每一滴水，节约每一度电。

听说今天是世界地球H，我不禁想起了著名摄影师迈克尔·诺兰在观察北极冰川融化倒塌时拍摄到的“哭泣的人脸”。照片上，地球妈妈皱着眉，进去的地方就是地球妈妈的眼睛，从“眼睛”里流下的水，似乎就是地球妈妈流下的失望的眼泪。

地球妈妈为什么要哭泣？地球妈妈为什么会失望？这都是人类千的好事！

化学工业导致“酸雨污染”；二氧化碳过量排放导致“温室效应”；氟氯烃类化合物导致“臭氧层被破坏”；肆意破坏草原植被导致“上地沙漠化”；毁林开荒导致“森林面积减少”；狂捕滥杀野生动物导致“物种灭绝”；人口激增导致“水资源危机”；破坏森林导致“水土流失”；工业垃圾和生活垃圾导致“垃圾成灾”；排放大量污染物和汽车尾气导致“城市大气污染”。当今“卜大环境问题”愈演愈烈，让脆弱的地球妈妈变得遍体鳞伤。

我想起自己亲眼见证的那一场破坏。那是我家门前的池塘。记得我刚记事的时候，它是那样清澈，水中还有小鱼小虾自由自在地生活。然而，总有附近的居民把各种各样的生活垃圾一股脑儿往池塘里倾倒。渐渐的，池塘变成了“垃圾堆放处”，从边上走过都能闻到一股臭味。池塘里不再有那小鱼儿快活游动的身影了，水面上时常见到鱼儿的尸体。那张大的鱼嘴、圆睁的双目，仿佛在控诉着什么……

地球妈妈为什么要哭泣？地球妈妈为什么会失望？

地球妈妈因为人类对她肆无忌惮的伤害而哭泣，地球妈妈因为我们不珍惜她奉献给人类的一切而失望。人类啊！醒悟吧！难道你们就忍心让地球妈妈继续伤心直至绝望吗？我们虽然不能挽回已造成的伤害，但我们可以立即停止对地球妈妈的进一步伤害。

让我们携起手来，让地球妈妈哭泣的汨变成欣慰的笑！

点评：张雷同学写的这篇习作，以小学生独特的视角向大家展示了其富有个性的思想。小作者关注身边的环境问题，倡导环保的理念。字里行间无不表达了小作者对环保的深深忧虑。山美、水美，人应该更美，每个人都应当爱惜和保护我们赖以生存的家园。

[有关地球妈妈的哭泣的保护环境作文

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.

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.

however mean your life is,meet it and live it ;do not shun it and call it hard names.it is not so bad as you are.it looks poorest when you are richest.the fault-finder will find faults in paradise.love your life,poor as it is.you may perhaps have some pleasant,thrilling,glorious hourss,even in a poor-house.the setting sun is reflected from the windows of the alms-house as brightly as from the rich mans abode;the snow melts before its door as early in the spring.i do not see but a quiet mind may live as contentedly there,and have as cheering thoughts,as in a palace.

the towns poor seem to me often to live the most independent lives of any.may be they are simply great enough to receive without misgiving.most think that they are above being supported by the town;but it often happens that they are not above supporting themselves by dishonest means.which should be more disreputable.

cultivate poverty like a garden herb,like sage.do not trouble yourself much to get new things,whether clothes or friends,turn the old,return to them.things do not change;we change.sell your clothes and keep your thoughts.

[保护环境作文英语80个单词

Our government is aiming to build an "economized society". I think it is every citizens duty to work hard to achieve this goal

Possible version:

How to build an economized society

Our government is aiming to build an "economized society". I think it is every citizens duty to work hard to achieve this goal.

To build an economized society, we must keep the following points in our minds. Firstly,make sure that the lights and the electric fans are turned off when there is no one in the room. Set the room temperature at above 26℃. Remember to turn off the computer when you are not using it. Secondly, try to form the habit of turning off the tap after it is used. Use basins when washing faces or vegetables. Thus the water can be used again to clean toilets or water flowers. Thirdly, it will be good enough to use a basket instead of plastic bags when you go to the market. As we know, a basket can be used many more times.

In a word, we should try our best to build an economized society.

​

At present, the endangered animals are increasingly sharp increase. How to protect endangered species has become our top priority. The killing of animals, people are crazy, in order of their meat, fur. We are doing this wrong, because the animals are our friends, we should protect them, rather than ruthless to them.

目前，濒危的动物正在日益剧增。如何保护濒危物种已成为我国的当务之急。杀害动物，人都疯了，在他们的肉类，毛皮。我们这样做是不对的，因为动物是我们的朋友，我们应该保护它们，而不是无情的人。

Giant Panda is the representative of endangered animals, which live in the forest to feed on bamboo, they are relying solely on the nature reserve to survive. We need to stop the killing of animals to better protect them

大熊猫是濒危动物的代表，它生活在森林里，以竹子为食，他们仅仅依靠自然保护区生存。我们需要停止杀害动物更好地保护它们

“保护环境，人人有责”我们想这句话大家都不陌生吧，可拍着胸脯问问自己的良心，人们把护国慈祥的大地母亲吗？保护过我们呼吸的亲爱的空气吗……我很疑惑，大自然对我们这么仁慈，而我们为什么要这样不停地伤害大自然呢？难道我们就不可以对大自然仁慈些吗？让我们人类行动起来，不要贪心、不要有野心，不要为了一点儿利益就不惜一切代价去伤害大自然，不要等到大自然千疮百孔、伤痕累累才去后悔。

让我们一起努力，共同去创造美好的地球家园，保护环境就要从自己做起，从点滴做起，从一花一木做起，从一山一水做起，从一张小纸屑做起。那么我们生活的地方就会有灿烂的阳光，有茂密的树林为人们遮阳，又清新的空气使我们心情舒畅，到那时，校园周围，有鸟儿自由自在地飞着，穿梭于树林，细细地聆听着我们朗朗的读书声，那样的环境多么令人向往啊！

行动起来，为美好的明天，为那一片纯洁的天空，为了我不再让我们的地球妈妈哭泣，也为了我们自己，为了我们的子孙后代，保护地球，行动起来！

Protect Our Environment It is important to beal with the rubbish in cities. Our world was colorful,beautiful and full of life. But these years, people have built many factories along rivers. Many trees have been cut down. Many animals have lost their homes. Factories cause pollution. Rivers become polluted. As a student, you should do every things in your everyday life to protect them. First, stop wasting more water. Second, throw waste things into different dustbins. For example, waste paper should be throw into paper recyclable bins. Third, stop cutting down trees. Instead, plant more. Fourth, pick up garbage in the park or on the road when we are free. Last, call on more and more people to pay attention to contrlling pollution. In a word, everybody has his duty to protect the world.

关于英语环境保护作文结尾要如何写呢？下面是小编整理的英语环境保护作文结尾事例，希望能给大家带来帮助。

文章结尾的作用是概括全文内容，进一步强调或肯定文章的中心思想，使文章意义表达得更加深刻。

文章结尾的形式也是多种多样的，常见的有以下几种：

1、首尾呼应，画龙点睛

在文章的结尾，把含义较深的话放在末尾，以点明主题，深化主题，起到画龙点睛的效果。如“I Cannot Forget Her” (我忘不了她)的结尾：

After her death, I felt as if something were missing in my life. I was sad over her passing away, but I knew she would not have had any regrets at having given her life for the benefit of the people.

2、重复主题句

结尾回到文章开头阐明的中心思想或主题句上，达到强调的效果。如“I Love My Home Town”(我爱家乡)的结尾：

I love my home town, and I love its people. They too have changed. They are going all out to do more for the good of our motherland.

3、自然结尾

随着文章的结束，文章自然而然地结尾。如“Fishing”(钓鱼)的结尾：

I caught as many as twenty fish in two hours, but my brother caught many more. Tired from fishing, we lay down on the river bank, bathing in the sun. We returned home very late.

4、含蓄性的结尾

用比喻或含蓄的手法不直接点明作者的看法，而是让读者自己去领会和思考。如“A Day of Harvesting”(收割的日子)的结尾：

Evening came before we realized it. We put down our sickles and looked at each other. Our clothes were wet with sweat, but on every face there was a smile.

5、用反问结尾

虽然形式是问句，但意义却是肯定的，并具有特别的强调作用，引起读者深思。如“Should We Learn to Do Housework?”(我们要不要学做家务？) 的结尾。

Everyone should learn to do housework. Don’t you agree, boys and girls?

6、指明方向，激励读者

结尾表示对将来的展望，或期待读者投入行动。如“Let’s Go in for Sports”(让我们参加体育运动)的结尾：

As we have said above, sports can be of great value. They not only make people live happily but also help people to learn virtues and do their work bettter. A sound mind is in a sound body. Let’s go in for sports.

文章的结尾没有一定的模式，可以根据表达主题的需要灵活创造。一般的习惯是，一些记叙文和描写文经常采用自然结尾的方法；但说理性和逻辑性较强的说明文和议论文则往往都有结束语，以便使文章首尾呼应，结构完整。

In the past, there have been many endangered animals. Now they are extinct. Does it matterHas our environment been affected by their absenceHas the quality of our own life been changedThe answer to these questions is “Yes.”

It does matter if we destroy an endangered species habitat to develop more farmland, housing or industrial parks.It will effect all the other creature.

For example, if certain trees are cut down, birds and bats will have no place to roost.They cannot roost, they cannot breed. If there are no bats or brids, there will be no animal to eat certain insects that plague our crops.

Jungle around the world are being cut down to make room for humans. We will never be able to see or study this fragile ecosystem.

Human beings should be responsible for their own acts of nature. The promulgation of laws to maintain ecological balance, to make more space and natural. Conservation biology, Protect environment, protection of natural.

一、Save the earth

How to protect theenvironment has become one of the biggest problems in the world .

It’s our duty toprotect our environment .No matter where we live ,we should do something tokeep our neighborhood clean and tidy .We can collect waste paper or otherwaste things for recycling.We should plant more trees and we should preventthose factories from pouring waste water into rivers,lakes and fields.We shouldn’t leave rubbish everywhere andspit in public places .We mustn’t pick the flowers or step on the grass inpublic.If everyone tries his best to protect the environment ,the world willbecome much more beautiful and our life will be better and better .

二、Improve our environment

Good environment canmake people feel happy.To improve the environment means to qualify our life .What should we do to improve our environment

We should plant moretrees .And we should prevent those factories from pouring waste water intorivers ,lakes and fields .Whenever we see litter on the ground ,we shouldpick it up and throw it into a dustbin .Don’t spit in public places .Don’tdraw on public walls .It’s our duty to keep our earth clean and tidy .

三、Pollutionaround us

Inrecent years our life is becoming better and better.But our environment isbecoming worse and worse.It’s very bad for our life.Now many people haveair-conditioners and cars,they produce (give off ) waste gas.More and moretrees are being cut down.There are so much sand on the earth (leaving onlysand ) .We often see factories pour waste into rivers or lakes.Water in theriver is quite dirty.We haven’t enough clean water to drink in cities.Now weare in danger.It’s very necessary and important to protect the environmentwell.I think if everyone tries his best to protect the environment,the worldwill become much more beautiful ,and our life will be better and better .

四、My country life

I like to live in the countryside.I live in a small village.There is a river near it.Lots of trees are around my house.I can see a lot of farms and birds.There is less noise.The air here is cleaner and fresher.There are fewer cars.I read aloud early in the morning.When it is getting dark,the moon is brightin the sky.It’s very quiet .What a nice place I live in !

[英语作文保护环境120词

Children, you grabbed the small tadpoles right, you must know that tadpole grew up to become small frog, the frog can eat insects, so the frog is our humans good friends. We should protect it, not hurt it. But some hotels are also sold the frog meat? Once, dad and his friends took me to dinner. A waiter said: "you see, this is we store the launch of new specials, stir flogs ball". "Chicken is what ah?" I curiously ask, "chicken is the frog." The waiter said, with a smile. I was very angry, because they hurt our good friends-frog! Another thing, he makes a big inspiration. One day, when I finish school, saw a man at the school gate at little chicks must sell, and I will have mercy on them. Because the little chicks must first came to this world, away from the mother, away from the mother love and mother warm embrace, and this is what they faced starved to death, the risk of freezing to death. At that time I thought: we humans are so happy! When you see here, did you see to protect our human friends-animals!

小朋友，你们抓过小蝌蚪吧，你们一定知道蝌蚪长大要变成小青蛙，青蛙可以吃害虫，所以青蛙是我们人类的好朋友。我们应该保护它，而不是伤害它。 可是有些饭店还卖青蛙肉呢。有一次，爸爸和他的朋友带着我去吃饭。一位服务员过来说：“您看，这是我们店新推出的特色菜，爆炒田鸡球”。“田鸡是什么 呀?”我好奇地问，“田鸡是青蛙。”服务员笑着说道。我当时很气愤，因为他们伤害了我们的好朋友——青蛙!还有一件事，他对我有很大的启发。一天，我放学 的时候，看见一个人在学校门口卖小鸡仔，我好可怜它们。因为小鸡仔刚来到这个世界上，就远离了妈妈，远离了母爱和妈妈温暖的怀抱，这也使它们面临着饿死、 冻死的危险。当时我想到了：我们人类是多么幸福啊!当你看到这里时，你是不是明白了要保护我们人类的朋友——动物呀!

导语：关于环境保护的英语作文怎么写?以下是小编精心为大家整理的有关关于环境保护的英语作文，希望对大家有所帮助，欢迎阅读。 关于环境保护的英语作文1

There are more high-rise apartment buildings built in the city we live to accommodate more city dwellers. To make room for these constructions, a large number of trees are cut down. We have to be constantly afflicted with the noise and air pollution everyday. Obviously, we are paying the cost of the development.

Even the most developed countries are troubled with environmental issues. In fact, the more developed the country is, the severer the problem has. To maintain our economy prosperity and stability, we have to be in full operations and spread the workload in industry fields. As a result, we may seek temporary economic development at the expense of the environment and resources. The consumption of natural resources has been a big problem. It is admitted that the world economy is booming with the satisfaction of environment. However, we have made a blunder by equating material prosperity with better living standards.

A better life should be a life closer to nature. The modern lifestyle is best characterized by hectic, mass-productive and seemingly comfortable. But actually something originally natural and invaluable has been lost. We are no longer able to breathe fresh air, take a walk in the woods or even look at the stars in the sky as the stars are obscured by smog and artificial lights.

Hence, we need to curb the quick tempo of life in order to protect our environment and ironically improve our life. Science and technology thus should be employed to create a harmonious relationship between mankind and nature. A better environment means much more than material comforts. Besides, by slowing down a little bit, our life would turn out to be less stressful. To have a better life, we need take effective measures right now.

The current environment damage stems from the misguided conception that material wealth is equivalent to a better life. In reality, environmental protection serves as the catalyst of our very pursuit of better life rather than a deterrent 关于环境保护的英语作文2

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

从前，有一个十分漂亮的地方，犹如人间仙境。后来，人们渐渐得发现了，砍柴也是一种赚钱的办法，后来，人人都去砍柴。结果，一场大雨就把整个小村子给淹没了。

这个小故事告诉我们，不可以破坏环境，不然的话，大自然是不会饶过我们的。

也有一个故事：有一位名人，他发现了一处地方，这里的空气好，水十分得清，人们过着世外桃源的生活。他就去找这里的村长，说把这个地方为旅游景点，村长立马就答应了。后来，这件事被登了报纸，很多人都来这里。结果，这里一个月后，就变成了到处是易拉罐、塑料袋，原本的“人间仙境”的美称，自然而然的就没有了。

这件事也告诉我们，破坏大自然的是人类，不是其他。

大自然，有时候，就像一个天使，会为我们提供美好的环境，过着幸福的生活;大自然，有时候，就像一个恶魔，使我们过着人人不安、惨不忍睹的生活。而那天使变成魔鬼的过程是，人类破坏环境的结果——报应。我认为，只要人类不破坏环境，史上就不会多那么多的惨事。

如果这样继续下去，人类未来的子子孙孙又将何去何从呢?人，不要只为了现在生存而活着，还要为未来想一想。因为，我们只有一个地球，没有了这个就不会再有第二个了。现在，我们每天呼吸这烟和灰尘，难道你会好过吗?为了现在和未来，我们不应该努力保护环境吗?

有时候，一个人会这样想：我一个人破坏环境，地球也不会因我而转变什么。可是，如果地球二十二亿人，每个人都这样想的话，那么地球就到处是垃圾，就变得百孔千疮，那还有幸福的日子吗?

我觉得，有时候，自然就像一座天平，我们破坏环境，就是天平的左端，而自然就报复我们，这为天平的右端。这样，我们对着大自然也只能无语了。谁叫我们先惹他的呢?

我认为，应该从小朋友开始就灌输保护环境这种意识了。

最后，保护环境人人有责。

我不希望我的祖国是垃圾国家，任凭白色垃圾到处肆无忌惮，我多么希望我的祖国是一个美丽而干净的，这就需要我们保护环境，哪怕捡起一张纸，也能为祖国增添一点色彩。

有人乱砍树木盖房子、做家具、使树木减少，让鸟儿没有家，加上人们乱扑捉鸟儿和动物，使鸟儿和动物大量的减少;有人用不好的油漆刷房子，把空气污染;有人开汽车排放的尾气像天空的敌人，使空气变污染了;有人乱踩草坪，让小草很痛;有人乱扔垃圾到小河，让小河又脏又臭……。

我是一名小学生，保护环境我们完全可以从小事做起，从自己做起。保护环境与维护生态平衡的历史重任将落在我们新一代的肩上。当看到未关的水龙头在滴水时，我们应该随手把水龙头关上;当电池用完后，我们应该分类收藏处理而不随手扔掉;当购物时我们应该自觉的使用环保塑料袋……。

祖国的清新美丽需要我们每一个人行动起来，保护环境，从我做起!请从弯腰捡起一片纸开始。

我们赖以生存的家园——地球，正在被一群“无恶不作的恶魔”一点一点地吞噬、破坏，我们该怎么办?——题记 The homeland we live in -the earth, being swallowed and destroyed by a group of "evil devils", what should we do?

当小草不再翠绿，当小花不再鲜艳，当我们的眼睛里不再出现光彩的颜色，那是因为地球母亲褪去了她美丽的外衣。

现在的地球，全球性转暖，气候变化和土壤、河流及海洋污染威胁着人们。这是为什么呢?因为二氧化碳排放过多，导致全球性转暖。

那河流、海洋污染又是怎么来的呢?因为工业废水、生活污水、电池塑料袋等流入其中，河流和海洋受到严重污染。

冬天常见的雾霾，是城市环境污染之一。怎么做才能减少城市雾霾呢?让我告诉你吧!少用煤，改用天然气;将有污染的工厂迁到工业区;禁止工业废气排放，少燃放烟花爆竹，汽车实行单双号限行。这些方法都能有效地帮助我们减少雾霾。

乱砍滥伐是目前危害的。它破坏了生灵，破坏了草木植被。还有过度放牧，使得森林草地变得光秃秃，农民毁林造田，以上所述，均为人们随心所欲，不考虑后果所造成的。因此，现在国家建议封山育林，退耕还林。

还有纸杯、装水瓶，一次性筷子、塑料袋等，我建议少使用，因为这些东西不仅浪费地球的资源，还对人类有危害。就比如塑料袋吧，它即使被埋到土里几百年，也不会被降解。它的寿命比乌龟还长。所以，这些“白色垃圾”要回收利用。

既然雾霾、乱砍滥伐、白色垃圾都有解决办法，那河流污染有没有解决方法呢?答案是当然有了。人们不往河里乱扔垃圾，修建水库，开采地下水，净化河流。

现在，大家应该知道“无恶不作的恶魔”是谁了吧?没错，正是我们人类!原本的地球空气清新，鸟语花香，无任何污染，因为人类的介入，她变得没精打采。

醒醒吧，人类!让我们用双手共同来保护环境，保护我们赖以生存的家园——地球吧!不要让地球上最后一滴水成为人类的眼泪。

春天，大地回暖，万物复苏。我和小伙伴也迎着温暖的春风出去玩了，我们玩得可高兴了。忽然，一阵大风吹来，一粒沙土吹进了我的眼睛。大风卷着黄沙，像一头猛兽四处咆哮。天地顿时变得昏暗起来，地上的纸屑、塑料袋被刮得到处乱飞。满天飞舞的黄沙把绿油油的小树叶变成了黄黄的枯叶。

我赶紧上楼去问爸爸怎么一回事。爸爸说：“这是沙尘暴现象。这下沙尘是从黄土高坡和蒙古大草原上刮过来的。”我不解地问：“大草原上到处是草，怎么会有这么多的黄沙?”爸爸回答说：“是因为人们为了自己的利益，养了很多羊，这些牛羊把草原上的草吃光了。还有森林里大量的树木被砍伐，动物被捕杀，生态平衡受到严重的破坏，土地越来越沙漠化。”妈妈又接上话说：“我们工作的地方，四处都弥漫着浓烟和震耳的噪音，清新的空气变成了刺鼻的气味。”听完爸爸妈妈的一番话，使我想起了刚刚学过的一篇课文《一个小村庄的故事》，小村庄的人们乱砍滥伐，最后遭到了大自然的惩罚。沙尘暴不正是大自然对人类的惩罚吗?

如果地球被破坏了，我们将无处可去。我们都是地球妈妈的孩子。那些还在毁坏自己家园的人们赶快醒悟过来吧!不要让地球妈妈再伤心了。

一天下午，我在书上看到“生态足迹”一词，我迷惑了，“生态足迹”是什么？

我立刻在电脑上查阅，搜索了半天，终于知道了“生态足迹”就是“生态占用”，用来测定当今人类为了维持自身生存，而利用自然的力量，来评估一个人对生态系统的影响和破坏。

比如说我现在用电脑查阅资料，电脑要用电，电是由发电机得来的，而启用发电机需要石油或柴油。就使用电脑这一件小事，许多人或许不在意，但他的生态足迹已经踏上了一个石油供应站。

我沉默了，想起昨天在报纸上看到的一篇报道，说科学家们发明了一种速生草。这种草发育得很快，一年能长五、六次，并且能像韭菜一样，被割掉后，根部还可以重新生长出草来，被科学家命名为“绿色1号”。“绿色1号”可以吸收空气中的大量二氧化碳，并转换成氧气。“绿色1号”的叶子可达两米多高，是造纸的好材料，并且可以做成碳块，是可以代替汽油等能源的好燃料。

难道有了这“绿色1号”，人们就可以浪费自然资源，扩大自己的生态足迹吗？答案是否定的。我们不能捡了芝麻丢西瓜——因小失大啊！如果这样，发明了“绿色1号”又有什么用呢？人们不还是一样在浪费资源？

听说北京城闹雾霾，这是为什么呢？我们都知道汽车排放的尾气是主要罪魁祸首，我想这应该和北京是首都有关。每逢佳节，北京的人们纷纷开出了小车，向朋友或亲戚炫耀：自己也有车了。并且前来北京的.人很多，车上大道就堵车。如果车是手动档的还好，可以关闭发动机；要是自动档的，发动机关不了，汽车的尾巴就“突、突、突”的冒烟，这北京城起码也有一两万台车吧？至少有一半是自动档的，北京不起雾霾才怪！这都是北京人用汽车踏出的生态足迹造成的恶果啊！

当我做完一系列的联想后，已经是黄昏了。意识到电脑还开着，我惊呼：“天哪，电脑开了一下午，我踏出了多大的生态足迹啊……”

所以，要想保护地球，得从节约资源做起；要从主动缩小自己的生态足迹做起；缩小生态足迹=保护地球。如果你能够节约资源，就会缩小原本很大的生态足迹。那么恭喜你，你也为保护地球出了一份力哟！