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保护环境 - 开学吧

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保护环境的英语作文高中作文实用20篇

保护环境是我们学生应该做的事情,从现在起,每一天都应该保护环境,下面是小编整理的保护环境的作文,欢迎大家阅读!

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全文共 362 字

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苏*亮

地球是我们可爱的家,没有地球又怎么会有我们人类存在呢?

这类垃圾分类在21世纪是个热门的话题,在2019年上海成为全国首个垃圾分类城市;同年,大连在每个垃圾分类站设有监督管理员;现在垃圾分类不是靠自觉,而是变了质,变成了强制性分类。

冰川融化的元凶就是全球气候变暖。亚特兰蒂斯文明的沉没并非人为破坏,而是因为火山爆发引发海啸而淹没的。可现在威尼斯就不一样了,科学家预测,它将在二零四五年淹没。这可并非是自然灾害了。而是全球气候变暖而导致冰川融化使海平面上升,每年2厘米!别以为这个数目小,如果用相等容器装起来,那相当于好几栋楼啊!

物种灭绝也是环境恶化一大原因。地球上,每三分钟就会有一种生物灭绝,白鳍豚、穿山甲、狮子、山猫等都是濒临灭绝的物种。正因为人类过度开发,环境恶化,使它们无家可归最终死亡。

保护环境,不是一句口号。

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更多相似作文

篇1:保护环境倡议书作文400字

全文共 371 字

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亲爱的朋友们:

地球,这是一个蓝色的星体,它是六十亿人口的家园,它有青山、有绿水、有花朵、有芳草,美丽无比。我们都很感谢这个蓝色星球给了我们如此美丽的家园。

可是,许多人不爱护它,它被折磨得昏天地暗。地球已经开始恶化,泥石流、水灾、旱灾随之而来;空气、水全是浑浊的。也许有一天,我们再也看不到花儿和芳草;也许有一天,我们再也看不到满地的阳光。

为此,我号召全人类救救地球,你们愿意和我一起,做到以下几点吗?

1、告诉其他人保护环境、保护地球,做“小小宣传员”。

2、多植树、养花。

3、不乱丢垃圾。

4、不用一次性木筷、泡沫饭盒以及塑料袋,远离白色污染。

5、节约用水,共同保护水资源。

6、生活中提倡购买绿色食品。

环境,是所有人都依赖的东西,环境受到破坏,我们的生活也会受到影响。让我们齐心协力,共同保护全人类赖以生存的环境。

倡议人:张英禹

2017年6月7日

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篇2:小学保护环境作文600字

全文共 631 字

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说起“低碳”这个词,你必须不会明白,“低碳”是指节能、环保的意思,“低碳生活”,就是指生活看所耗用的能量要尽力减少,从而减低碳,个性是二氧化碳的排放量,从而减少对大气的污染,减缓生态恶化,主要是从节电节气和回收三个环节来改变生活细节。自从提倡“低碳”以来,我们全家的每一位成员都开始行动起来了,不信,你就听我说说吧。

每一天早上,我们家上班出行都是骑电动车的,虽然不节约电,但能不排尾气污染天空,也是一件好事。另外,我们家洗衣服洗澡后的水都用盆接起来好用来冲马桶,这样,既节约用水,又使马桶很香,怎样样?够节约的吧?

偶尔,我们订的酸牛奶过期了,我便把它用来浇花,听妈妈说,用过期的酸牛奶浇花的效果比用肥料浇的效果还好呢。但是,大家请注意:不要浪费哟!

“轰,轰!”外面打起了响雷,唉,下雨啦!说到这,我告诉你,用雨水浇花效果也很好哟,要不然外面的野花怎样长得那么好?但是我又要提醒你:接雨水的时候千万别爬阳台,最好下楼去接,这样才安全。水真是“世界之母”啊!

一天,我正在看书,只听见一个十分贝的声音传入我的耳中:“奶酸了!”我一看,原先是奶奶在叫我,我说:“加上点小苏打,用它发面。”奶奶半信半疑地试了试,果然做出了一桌又白又香的馒头,这样的馒头口感好,松软,呵呵,说到这,我也想吃了!

总之,我在那里广告呼吁大家的原因,就是为了保护地球,也为了保护自己,此刻,全球变暖也使得南极冰川开始融化,进而导致海平面升高,大气层出现黑洞……我呼吁大家:“保护地球,节约资源”!

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篇3:英语环境保护类作文

全文共 4248 字

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保护环境也许是大家心中都呼吁的,大家都想生活在好的环境当中。以下是小编整理的英语环境保护类作文,供大家参考,希望能给大家带来帮助。

英语环境保护类作文【1】

WhatCanWeDofortheEnvironment

Hello,everyone.

I’mLiHua.

It’snicetospeakaboutwhatwecandofortheenvironment,andIthinkeachofuscandoalittlebittohelpwiththisproblem.

Thefirstthingwecandoistouseclothbagsinsteadofplasticbagswhenwegoshopping.

Ithelpstoprotecttheenvironment.

Thesecondthingwecandoistoreuse(再利用)theoldtextbooksaspossibleaswecan.

Weshouldalsoneverforgettoturnoffthelightswhenweleavetheclassroomsinordertosaveenergy.

What’smore,itwouldbebetterifwewalkorrideabiketoschool.

Weshouldtryourbesttoreducepollutionandwaste.

Infact,eventhesimplesteverydayactivities(日常活动)canmakearealdifferenceto(对…有影响)theenvironment.

Ibelievewecanmaketheworldabetterplacetolivein.

Thankyouforyourlistening!

Howtoprotecttheenvironment?

Todaythereismoreandmorepollutionandtheenvironmentisbecomingworseandworse.

Sowehavetoknowhowtoprotecttheenvironment.

Herearesomeways.

First,wecanstopdrivingourpersonalcars.

Wecangotoschoolorworkonfootorbybus.

Notonlycanitprotectenvironment,butalsoitisgoodforourhealth.

Second,wearenotsupposedtothrowaroundlitteranywhere.

Instead,weshouldputthemintothedustbin.

Andit’sbesttopickupthelitteronthegroundwhenweseethem.

Third,weshouldsavethepaper,thewater,thefoodandsoon.

Fourth,weshouldprotectthetreesandweshouldplantmoretrees.

Ithinkifeveryonedoessomethingtoprotecttheenvironment,ourworldwillbemuchbetter.

英语环境保护类作文【2】

Dear Jack,

Thank you for your letter asking about our discussion on low carbon lifestyle.

Here is something about it.

We can do a lot in our daily life to achieve the goal of living low carbon life.

First, we’d better turn off lights if possible and spend less time watching TV or surfing the Internet.

Saving water also matters much.

Besides, we should sort out the rubbish, hoping that we might recycle some, which will surely benefit us a great deal.

In addition, we suggest using handkerchiefs instead of tissues so that we can prevent more trees from being cut down.

More importantly, when we go out, walking, riding bikes or taking buses should be our first choice, which contributes to a cleaner world.

(1)关于环境保护(水资源节约)的话题

Our environment is very important for our lives .

We need the fresh air, the clean water and so on .

In the past, there were many trees around us ,the air was fresh and the river was clean.

But now,people cut down many trees.

Air pollution and water polloution are very serious .

The environment around us becomes very terrible .

We should protect our environment.

First, we should plant many trees to keep water.

Second , we can ride a bike or walk to the school and work.

Third , we shouldn’t throw the dirty water into the river .

Fourth, we shouldn’t use the plastic bags.

Finally, we can ask more people to join us.

环保作文典型句子

1.It’s our duty to save wate

2.As we know , water is very important to man, 3.

we can’t live without water.

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

5.But some people don’t care about it .

6.Many rivers and lakes are seriously polluted.

Something must be done to stop the pollution.

7.Its our duty to protect our environment。

8.It is very important to take care of our environment

9.We should not throw litter onto the ground

10.We should not spit in a public place/ cut down the trees 11.

We should plant more flowers and trees。

12.We must pick up some rubbish and throw it into a dustbin

13.If everyone makes contribution to protecting the environment, the world will become much more beautiful。

15.Trees are very helpful and important for us.

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

It is everyone’s duty to love and protect the environment.

(7)保护我们的城市(Saving Our City)

It is very important to deal with the rubbish in cities.

Rubbish must be thrown away or reused properly.

Or it may cause a lot of problems.

It may pollute the air and water.

People may get ill when they breathe the polluted air or drink the polluted water.

Our city has started to face the problem.

Some rubbish is sorted and sent to a certain place .

Waste gas is cleaned before it goes into the air.

Waste water is also cleaned before it is poured into rivers.

People should be prevented from throwing rubbish everywhere.

We should try our best to take care of our environment and fight against pollution.

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篇4:关于青春英语作文高中

全文共 577 字

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Recently, the movies about the old people happen to have the magic and then

come back to their 20 years old time are very popular. The old people do all

kinds of crazy things that they never have the chance to do. These movies tell

people that given another chance, they will do whatever they want to do. I

always hear my parents said when they retired, they could carry out all kinds of

their plans and enjoyed the life. In my opinion, when we are young , we shuold

enjoy our moment and chase our dream. It is a little to carry out the plans when

we are old. Youth is the advantages.

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篇5:保护环境作文300字

全文共 344 字

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每个周末,我都会去儿童公园游玩,那里山清水秀、花红柳绿、鸟语花香、树木郁郁葱葱。

过了几天,我又来到公园,只听见“噗通”一声。我往水里一看,原来是有人往水里扔垃圾啊。原本清澈的水,渐渐变得污浊了。又过了几天,我再次来到公园,看见水已经完全看不到底了。我看见还有人往水里扔垃圾,我立马跑过去,告诉他:“这样做是不对的。”他果然没有再往水里扔垃圾了,我还在一块木板上面写上:禁止往水里扔垃圾。

又过了几天,我来到公园,水比原来清澈多了。公园又变回了原来的样子了。突然,又来了一位老奶奶,带着一只狗狗,慢慢地蹲了下来,把排泄物拉在地上,我刚想上前去,告诉老奶奶要把它的排泄物整理掉,那个老奶奶已经把狗狗的排泄物收拾了。

我相信只要大家保护环境,我们共同的家园会变得更漂亮的。

指导:阳泉卓尔教育培训学校

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篇6:关于环境保护的英语作文

全文共 1462 字

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Man and His Environment

Throughout history man has changed his physical environment in order to improve his way of life. With the tools of technology he has altered many physical features of the earth. He has transformed woodlands and prairies into farms and made lakes and reserviors out of rivers for irrigation purposes or hydroelectric power. Man has also modified the face of the earth by draining marshes and cutting through mountains to build roads and railways.

However, mans changes to the physical environment have not always had beneficial results. Today, pollution of the air and water is an increasing danger to the health of the planet. 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. The pollution of water is equally harmful. The whole ecological balance of the sea is being changed and industrial wastes have already made many rivers lifeless.

Now environmental protection is more pressing than ever before. As we know, massive destruction of environment has brought about negative effects and even poses a great threat to mans existence. Indifference to these problems will mean committing suicide. Therefore, effective measures should be taken and laws passed to conserve environment. Otherwise,man is certain to suffer from the serious consequences caused by this lack of care for his living surroundings.

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篇7:保护环境作文350字

全文共 347 字

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大家都知道,保护环境人人有责。以前的地球全部都是绿色的,天空和大海都是绿色的,鱼儿在水里快活地游着,鸟儿在天空自由自在地飞翔,各种动物都在大地上欢快地奔跑,人类互相帮助……呈现出了一片和谐的景象。地球妈妈也甜甜的笑了,这还不是人们大量砍伐树木,而造成的吗?地球的树木都变少了,地球都失去了绿色,失去了树,就像失去了平衡器。

现在装饮料的易拉罐是污染环境的源泉之一,易拉罐是用铝做成的。易拉罐,它无处不在,道路、学校都成了它的“家”,铝是对人的身体有害的。

手机的电池和家庭垃圾混在一起会散发出一阵霉味,那个散发出来的霉味是病菌,所以不要把电池和家庭垃圾混在一起。

在这里我们要保护环境,让我们期待那时候天更蓝,水更清,时间变得更美丽,道路不会变成易拉罐的“家”,人类不会大量砍树,地球就不会失去绿色。

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篇8:环境保护一封信

全文共 745 字

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市长叔叔:

您好!我是双河三小四年级二班的学生,我叫舒希。作为华蓥市的一个小市民,为了让我们的城市更加美丽,我想给您提几点建议:

一、市长叔叔,现在街上的垃圾箱很漂亮。但我觉得两个桶组成的垃圾箱更好一些。因为这样就可以把可回收和不可回收的垃圾分类放。把废纸,塑料瓶等可回收利用的放在标有“可回收”字样的桶里,把果皮等不可回收的放在标有“不可回收”字样的桶里。这样就便于回收利用,变废为宝,节约能源。特别是电池,危害非常大,一个一号电池能污染一平方米的土地。一个纽扣电池能污染600吨水,使人们不能饮用。所以,请市长设一个收购站专门收集废旧电池,集中处理,这样就会减少环境污染。

二、市长叔叔,您没有坐过一路车吧?上学时间,乘客大多数是我们小学生,有些大人不遵守不能在公共场所吸烟的规定。他们仍然在车上吸烟。他们吸烟弄得车上烟雾腾腾。我在报纸上看到:大人们吸烟时吐出来的烟雾,儿童们吸了进去就叫被动吸烟。被动吸烟可不同程度地影响儿童学习记忆能力,危害特别大。所以,请市长叔叔下令,严禁在车上吸烟。如果在车上遇到吸烟者,就重重地给予处罚。还我们一个无烟的环境。

三、市长叔叔,您一定上过街吧。街上的环境很漂亮。可是,有些厂家把推销产品的纸贴在墙上。这些纸的内容可多了:什么治病的、招工的、生活用品??样样都有。雪白的墙就被这些纸弄脏了。而且电杆上都有。更惨的是,只要能粘贴的地方都被贴满了。这和我们美丽的城市极不协调。所以,请市长叔叔让有关部门宣传一下,让那些贴广告者不要乱贴。广告纸要规定在一个地方贴。广告还是要宣传的嘛。这样,人们看广告就方便多了,又不影响城市美化。如果还有人仍然乱贴,就重重地处罚他。

市长叔叔,我知道这些建议有一定的难度。可是,只要去办就一定可以办到的。

祝您身体健康!

小市民:舒希

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篇9:高中英语日记

全文共 802 字

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Dear Nate,

I am so excited to hear that you will come to learn Chinese in our school.

Now let me tell you something about our school. Our school is the key school of

our city with the most beautiful campus. It has many trees, flowers and a lot of

grass. We have two very nice and teaching buildings and a dormitory building. In

addition, the school is well-equipped with excellent equipment, such as a new

gym, a computer room and a large library. There are also a lot of electives to

choose from, such as painting, typing and cooking. Above all, there are many

excellent teachers in our school. Classes are interesting, the teachers are

kind, well-educated and knowledgeable and willing to help students in study as

well as in life. I like my school very much. I hope you will like it, too.

Yours sincerely

Daniel

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篇10:关于保护环境的英语作文:WhitePollution

全文共 1004 字

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白色污染White Pollution

With the remarkable improvement of people’s living standard, people tend to buy more goods. As a result, a plenty of plastic bags are threw around and caused white pollution. Not only does it do harm to the environment, but also give people the impression that the city is dirty. As we all known, plastic bags are non-biodegradable material and it will stay in the soil for a long time. What’s worse, the poison released from the plastic bags is harmful.

随着人民生活水平的显著提高,人们购买的商品越来越多。所以,到处都是塑料袋,造成白色污染。塑料袋不仅污染环境,也给人城市很脏的印象。众所周知,塑料袋是不可生物降解的材料,会长期留在土壤里面。更糟糕的是,从塑料袋中释放的有毒物质是有害的。

Being current generation of young people, we should take measures to control the use of plastic bags .We can substitute them with cloth bags or reuse them. And the government can make rules to avoid using them. If we do our best, the use of plastic bags can be reduced, thus the white pollution can be controlled.

作为当代年轻的一代,我们应该采取措施来控制塑料袋的使用。我们可以用布袋来替代塑料袋或者重复使用。政府也可以制定规定来避免使用塑料袋。如果我们努力做好,塑料袋的使用就可以减少了,从而白色污染也会得到控制。

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篇11:高中英语日记

全文共 931 字

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Dear Friend,

How have you been recently? I miss you very much. Do you still remember

me?

To be honest, Im honored to make friends with you. I still remember the

days when we were together. As far as I know, you are the kindest person in the

world. Once we were together, you always treated me as if I were your dear

brother, so I was grateful to you in my heart. After you leaving, I always

thought of you. Next time we have a chance to see each other, I will say "thank

you" to you. Thank you for your kindness. Now I have got the meaning of my

life.

Although we are in two different places now, we are still together, because

we are always heart to heart. I believe we can see each other again. Since we

are always close friends as well as dear brothers. Because of you, my life is

always so significant. Wherever I am, I will pray good luck for you.

Last but not the least, I hope you can make it and have a bright

future.

Sincerely yours,

Jason

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篇12:英语环境保护作文结尾

全文共 1600 字

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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。

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篇13:高考环境保护英语作文

全文共 2269 字

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The campus is like the flowers, the fragrance of the intoxicating, the smell of love. The schoolyard is like rain dew, nourish us, cultivate us; The campus is like a dream, that kind of beautiful, that kind of sweet. I love this garden campus.

"Beautify campus, green campus". Our campus has become green and beautiful. Flowers, small trees, patches of grass, flowerbeds, our campus is full of life and fresh.

"The air is fresh, clean and tidy environment, buildings, surrounded by green trees", who dont want to in such a clean, sanitary, healthy growth of the beautiful campus learning? But for various reasons, our campus environment is being undermined by the bad behavior of some students. Nowadays, in our beautiful campus, there are some uncivilized phenomena, some students randomly throw in the peel of paper, plastic bottles, melon seed shells and so on. Whenever naughty wind these waste, running here and there, tinkling like a child, helpless, we can only watch them on campus "dance", and even some classmates in the scribble on the white wall and the desk carved, and disorderly spit phlegm, and so on. All this, cannot match with our beautiful campus. See these phenomena, how would you feel? Does studying here make everyone happy?

In order to let us have the beautiful campus of green trees, clean environment and grass, please act quickly! Use your own hands to protect the beauty of the campus environment. Through radio, blackboard, speech competition, knowledge competition, the development theme class meeting, publicity of the importance of protecting our campus environment, the necessity, form "real small is my home, beautiful depends on everybody" good atmosphere; Start everyone from yourself and start with the little things around you. As the saying goes, "do not be small but do not be evil." Get into the habit of not littering, spitting, not scribbling, trampling on the lawn, moving, bending, and so on. Dear students, Let us join hands and work together to create a beautiful and tidy learning environment for ourselves. Isnt that bad?

I am convinced that the campus is beautiful, friendly, is a place where we learn to grow, we love the campus, love every inch of the campus, lets work together to protect the environment of the campus!

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篇14:关于青春英语作文高中

全文共 599 字

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During these two years, we have seen many movies about the youth, the

directors try to remind people of their passed early days. Indeed, when people

see the movie, they feel the situation is so familiar that they could not help

thinking about their days in the school. As for me, when I see the movie, I will

think about my high school days, it was so unforgettable for me, my friends and

I studied so hard together, our strong friendship was built at that time, the

stupid things we did always makes me laugh. Everyone will have an unforgettable

memory in their early life, the memory fulfills their life.

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篇15:保护环境,珍爱家园作文500字

全文共 551 字

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早上天蒙蒙的,大地母亲也还没有完全苏醒。

妈妈掀起了我的被子,妈妈在我的耳边大声的喊:“快起床,上学要迟到了,快点!”我看了看窗户外面,外面却还是黑呼呼的。在妈妈的大声催喊下,我迷迷糊糊的起了床,迅速穿好衣服。正当我要出门时,妈妈突然拉住了我,给我戴上了一个过滤空气的三层头盔,我出了门,大吃一惊,我看到世界变了,原本欢快的鸟儿满天飞,而现在一只也没有了,原本清澈见底的小河,现在已变成臭气熏天的死鱼河,原本翠绿的大树和小草,现在全部没了踪影。我放眼望去,只见许多工厂正向天空喷射着烟雾,烟雾污染了白云,然后变成酸雨飘落下来,毒害大地,毁灭森林,使整个世界没有一点生气。

我坐上一辆高速变行机甲,我才在车内坐了几秒钟,就已经到学校门口,我背上喷气背包,呼的一声过后,我就站在走廊上,我的死对头小明也来了,不!我的喷气背包被他摘掉了!哦不!我从十楼掉下去了……

啊,我猛的从床上一跃而起,我看了看窗外,窗外还是蓝蓝的天空,温暖的阳光普照大地。噢!虚惊一场,原来只是一个梦。

从这个梦,我体会到了一个深刻的道理:我们生活在同一个地球上,如果我们都不保护环境,节约资源,那么花草树木没了,动物也会灭绝,人类也将从地球上消失。所以,为了我们的地球家园,去缔造一个美好的明天,我向全世界人民呼吁:“保护环境,珍爱家园。”

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篇16:保护海洋高中英语作文

全文共 2299 字

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Oceans becoming more acidicThe worlds oceans are slowly getting more acidic, say scientists.The researchers from California say the change is taking place in response to higher levels of carbon dioxide in the atmosphere.The lowering of the waters pH value is not great at the moment but could pose a serious threat to current marine life if it continues, they warn.Ken Caldeira and Michael Wickett, from the Lawrence Livermore National Laboratory, report their concerns in the journal Nature.Increasing use of fossil fuels means more carbon dioxide is going into the air, and most of it will eventually be absorbed by seawater.

Once in the water, it reacts to form carbonic acid.Scientists believe that the oceans have already become slightly more acidic over the last century.But these researchers have tried to predict what will happen in the future by combining what we know about the history of the oceans with computer models of climate change."This level of acidity will get much more extreme in the future if we continue releasing CO2 into the atmosphere," said Dr Caldeira."And we predicted amounts of future acidity that exceed anything we saw over the last several hundred million years, apart from perhaps after rare catastrophic events such as asteroid impacts."If carbon dioxide release continues unabated, ocean pH could be reduced by as much as 0.77 units, the authors warn.It is not absolutely clear what that means for marine life, however.

Most organisms live near the surface, where the greatest pH change would be expected to occur, but deep-ocean lifeforms may be more sensitive to pH changes.Coral reefs and other organisms whose skeletons or shells contain calcium carbonate may be particularly affected, the team speculate. They could find it much more difficult to build these structures in water with a lower pH.In recent years some people have suggested deliberately storing carbon dioxide from power stations in the deep ocean as a way of curbing global warming.But Dr Caldeira said that such a strategy should now be re-considered."Previously, most experts had looked at ocean absorption of carbon dioxide as a good thing - because in releasing CO2 into the atmosphere we warm the planet; and when CO2 is absorbed by the ocean, it reduces the amount of greenhouse warming.

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篇17:关于保护环境的建议书400字

全文共 430 字

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环保局的局长:

我近日发现,我去上学的小路上有许多散发着恶臭味的垃圾。可是以前这条小路是没有垃圾的,是一条干干净净的小路,现在,小路上除了香蕉皮,就是零食的袋子,我心想:这么多的垃圾怎么没人清理?这里的居民怎么一点儿也不讲文明、不讲卫生?这样怎么能算是文明城市?我在心里怨恨着这些公民。

最近,有许多朋友在小路旁边的零食店买零食吃,并且将垃圾随地乱扔,有一天,我和朋友在这条小路经过的时候,朋友脚下踩了一个香蕉皮,“啊!”朋友一叫,重重地摔在地上,我心想,这里环境不好,还容易使人摔倒,环保局为什么不管呢?

我对环保局局长提出了建议:你这么做是不对的,如果有垃圾,要及时清理,如果不清理,就会使人摔倒,难道你们就这么不负责任?我希望你可以买一些垃圾桶,放到人多的地方,让他们有垃圾的时候可以往垃圾桶里扔。我还希望你分配一些工作人员到小区里做环保工作,让一些居民们更好地和我们一起保护环境。

最后,我希望天更蓝、地更美,让我过上幸福安康的日子。

刘墨涵

201X年9月24日

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篇18:保护环境作文300字

全文共 459 字

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保护生态环境

啄木鸟一家住在一座树木茂盛的大森林里,那里的环境清新幽静,许多路过森林的动物在这里安居乐业,静寂的大森林渐渐变得热闹起来。

一天,沉睡的小啄木鸟被一阵奇怪的声音给吵醒了。

啄木鸟妈妈带着小啄木鸟顺着发出的声音寻找声音的源头。它们飞到森林最高的一棵树上向下眺望,看见一个伐木工人拿着斧头砍树,嘴里还叼着一支香烟。

小啄木鸟好奇地问:“妈妈,这个人是谁?他为什么要砍树呢?”妈妈叹了一口气,沉痛地说:“他是一个伐木工人,是专门砍树的。这个人呀,脑袋里有两只虫子,一只叫做‘自私’,还有一只叫做‘贪婪’,它们才是砍树的罪魁祸首,就是这两只虫子在作怪,是它们使人变得越来越坏。”

小啄木鸟听了妈妈的话,非常生气,它愤愤地说:“真想啄开那个人的脑壳,看一看里面到底有什么虫子!用尖尖的嘴巴啄掉那一支烟头,用爪子撕成碎片。如果烟头被他扔到草丛里,一定会引起火灾的!”可是,那是不可能的,至少啄木鸟妈妈不会让孩子冒这个险的。

哎,如果人类再不注意保护环境,失去家园的就不仅仅是鸟儿了。任何降临到动物身上的是,终究会降临在人类身上。

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篇19:小学生保护环境作文

全文共 476 字

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小朋友们,你们知道吗?我们人类只有一个地球,所以,一定要保护好这个地球。

现在地球妈妈生病了,水星医生给地球妈妈看病,水星医生一看呆了,水星医生结结巴巴的说:地、地、地球妈妈,你得的是、是九大污染疾病。快、快说,这病使哪九大污染?地球妈妈急冲冲地问。水星医生说:这病有污泥、浊水、白色污染、废气污染、电池污染、风沙、噪音、电子等等。地球妈妈一听,当时就傻了眼,哇!的一声哭了起来,这可怎么办呢?水星医生说:只有一个办法,让人类来拯救你。比如,工厂里排出的废水、废气要经过特殊处理后才能排放,路上行驶的车辆,不要在排放它们身上的臭气,不再使用塑料袋,这些白色垃圾会挡住你的眼睛,影响你的视力等等很多很多,地球妈妈听了以后,就回到家,对地球上的人类说:你们好,人类,我是地球妈妈,请你们不要再造废气、排污水,不要在制造垃圾来伤害我的身体,请求你们来保护我,爱护我,珍惜我吧!人类一听惭愧的低下了头。

几年过去了,这里河水清澈,空气清新,小草长的绿油油的,整个地球没有了臭气、污水、废气,地球妈妈开心的笑了。

听完了这个故事后,我们是不是应该好好的保护地球妈妈呢?

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篇20:高中英语作文大全

全文共 871 字

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Nowadays, pets become so close and friendly to our human-beings that more

and more people enjoy keeping them. Pets can bring them a lot of joys and

happiness, because playing with pets is a good way to communicate with the

nature. Besides, pets can comfort old people who live alone. With the companion

of pets, they won’t feel lonely. Nevertheless, I’m not interested in keeping

pets at all. For one thing, keeping pets is bad for environmental protection,

since pets usually make a lot of noise and contaminate the roads. For another,

the virus carried by pets may cause fatal disease. What’s more, sometimes pets

may attack people when they are unhappy. Consequently, we had better not keep

too many pets, so as to ensure our health and security. Besides, those pet

lovers must take some effective measures to prevent their pets from hurting

people and polluting our environment.

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