更新时间:2024-09-07 13:12:08
Environmental protection is imminent.Have you ever heard of the greenhouse effect? If not, you always know that sea level is rising. Yes, sea level rise is due to the greenhouse effect.
What caused the greenhouse effect?Mostly because of carbon dioxide.The respiration and photosynthesis of plants maintain the balance of carbon and oxygen in the biosphere, but with the improvement of the quality of human life, the biosphere also has more carbon dioxide.Plant photosynthesis absorbs carbon dioxide and releases oxygen, but their ability is limited because the lighting time is not necessarily long.If there is not enough light, oxygen and carbon dioxide may not reach a balance, so the increase of carbon dioxide will cause global warming, melting glaciers, sea level rise, abnormal climate, abnormal heat in summer and abnormal cold in winter.It will also lead to acid rain and damage to the environment.
So, have you ever thought about that kind of life?If you don't want to, do something that we can do to protect the environment, such as planting trees and air-conditioning strips in proper energy-saving files, practicing " CD Action", taking less private cars, taking more buses or walking, and not buying a large number of packaged products.
It is everyone's responsibility to protect the environment. The environment is good and the heart is tied to it.
There have been many environmental protection problems in recent years . One of the most serious problem is greenhouse gas emissions have caused climate change ,At the same time ,lots of trees have been used and wasted.So our earth is becoming warmer and warmer . .That brings us illnesses and death.
Luckily ,,many countries have done a lot to stop environmental pollution。It's the most important in the environmental protection today.
In my opinion ,on the one hand ,through education we should make people realize that destroying the environment means destroying ourselves,..On the other hand ,we should try to do something to produce fewer greenhouse gas emissions.
In a word .we must develop low-carbon economy......
现在这些年已经有很多关于保护环境的问题。其中最严重的一个问题就是温室气体排放已经造成了气候改变。同时,很多树木被砍伐掉了,而且大量别的资源已经被用完或者浪费。所以我们的地球变得越来越温暖(热)。这样带给我们的是疾病和死亡。。
幸运的是,很多国家已经采取了很多措施来控制环境污染问题。如今,这是最重要保护环境的措施。
我认为,一方面,虽然教育我们应该让人们意识到破坏环境就是伤害人类自己。另一方面,我们应该尽力做一些事情来控制温室气体增长。
总之,我们必须发展低碳经济...
As the development of technology, the earth's resources becoming less and less.The environment is getting worse and worse. So, as a student, we should save energy in our life.Start with me, start with the little things around us.
First, we should save water.When we do not use water, we must turn off the tap.And then, when we go to school, we can take the public transport or walk instead of taking a car. Last but not the worst, we should save the food、water、paper、trees, and we can plant more trees on the earth.
We all live on the earth. It is our duty to protect the environment.
now the life of people is good every day, the level of life also ingradually improve, everywhere is the development of high efficiency hasincreased, but people all day immersed in beer and skittles life, whileneglecting some environmental problems. along with the further advance ofindustrialization, the destruction of the ecological environment worsening, theearth's environment pollution is more and more serious, and some people? turn ablind eye to problems of these matters! this is how sad!
the global greenhouse effect has been half of arctic ice. is a global sealevel rise 0.20.3 meters, maybe the number is not large, but it is the 0.2meters to tens of global companion to the survival of the sea people lost theirhomes! some of the big industrial sewage discharge into the transparent clearrivers, make clear rivers no longer transparent, make the drink and use thepeople lost their health. environmental pollution is thousands and thousands ofbirds lost their precious lives! countless birds can not find a suitable forhome... today, there are already many people realize the important of theenvironment, "to protect the environment, purify our living space" has become anew era of the loudest slogan, please protect the environment together! let thearctic ice melt. let near to the sea, and in accordance with the sea of peopleno longer lose their homes. let the industrial sewage is no longer to renderblack river. to use clean water people have a strong healthy body. let thenumber also countless birds find myself warm home again... the improvement ofthe environment and provide without the joint efforts of the whole society,together with the passage of time every day, let us get our common survivalenvironment, earth "bathe"! only need to use paper on both sides to use, lessprivate cars and to ride a bike... just a little, the earth is changed becauseof you, please hurry up!
现在人们的生活是一天比一天好,生活的水平也在渐渐地提高,各处的发展也是高效率的提升,但是人们整天沉浸在吃喝玩乐的生活,却忽视了一些环保问题。随着工业化进程的进一步推进,生态环境的破坏程度日益加剧,地球的环境污染越来越严重,而有些人呢?对这些关系重大的问题视而不见!这是多么可悲啊!
全球的温室效应已经是北极一半的寒冰化为乌有。是全球的海平面上升了0.20.3米,也许这个数字并不大,但就是这0.2米让全球十几万伴海人们失去了赖以生存的家园!有些的大工业把污水排进了澄澈的江河,使得清澈的江河不再透明,使喝和使用的人们失去了自己健康的体魄。环境的污染是无数的鸟儿失去了自己的宝贵生命!数不胜数的飞禽找不到适合的家……如今,早已有不少人认识到环境的重要,“保护环境,净化我们的生存空间”已成为新时代最响亮的口号,请一起保护环境吧!让北极的冰不在融化。让近邻为海,依海为生的人们不再失去家园。让工业的污水不再为江水渲染黑色衣服。让使用洁净的水流的人们再有健康强壮的身体。让数也数不清的飞禽再找回自己温暖的家吧……环境的改善与提供离不开全社会的共同努力,让我们一起伴着每天时间的流逝把我们共同生存的环境——地球“洗洗澡”吧!只需要用纸两面用,少开私家车而改骑自行车……只要一点点,地球因你而改变,赶快行动起来吧!
to protect the environment, as early as in "no desiccation jersey havefish, deforestation and hunting," the old adage. today, we should know how toprotect the environment is to protect ourselves, we not only use resourcesrationally, whenever they better protect the environment, let environmenteternal youth, always service for our human survival and development, as astudent, is now mainly to create a green campus.
have a period of time, the campus of debris-brick everywhere, forget toturn off the faucet spouted flow a... corridor between, not to mention the,everyone has experience, after the sweeping, turn round and then will find thatthe ground has been some people into different ornament, these things often letme hanging with ancient, these cases often let me deadly serious today, thecampus is a small society, students in the campus of a management system cannotachieve good care environment, out of the campus into society, the environment,and how? that's more dare not imagine.
the classmates, save our earth! you should immediately take action, startsfrom the minor matter, starts from now, start from the care for the campusenvironment. we picked up a piece of paper, a drop of water, we save, a heap ofrubbish, we clean the, we love a tree seedlings, a frog, a blade of grass, planta tree, the environmental protection as own duty, use own practical action toprotect the environment, to create a green campus.
for the green, just for the green, "with my hands, with my enthusiasm,green hope stretches down, let us act together!
保护环境,早在"不涸泽有鱼,不焚林而猎"的古训。在今天,我们更应懂得保护环境就是保护我们自己,我们不仅合理利用资源,更竭心尽力保护环境,让环境永葆青春,永远为我们人类的生存发展服务,作为学生,现在主要是创建绿色校园。
得有段时间,校园里果皮纸屑随处可见,忘关掉的水龙头哗哗地流着……楼道间,就更不用说了,大家是有亲身体验的,扫完后,转身就会发现地面已被有些人点缀成另一番景象,这些事情常让我吊怀远古,这些情况常让我警言今日,校园就是个小社会,同学们在有管理制度的校园中都不能做到爱护环境,走出校园,进入社会这一大环境,又能怎样呢?那就更不敢设想了。
同学们,救救咱们的地球吧!大家应立即行动起来,从小事做起,从现在做起,从爱护校园环境做起。一片纸,我们捡起,一滴水,我们节约,一堆垃圾,我们打扫,我们爱一棵苗,保一只蛙,种一根草,栽一棵树,把保护环境作为自己应尽的义务,用自己的实际行动保护环境,创建绿色校园。
为了那抹绿色,只为了那抹绿色,"用我双手,用我热诚,拆将绿色的希望绵延下去,让我们一起行动起来吧!
将本文的Word文档下载到电脑保存
推荐等级水环保演讲稿(精选16篇)水环保演讲稿 篇1 大家早上好,我是,今天我在国旗下讲话的主题是“呵护绿色,守护家园”。...
节能环保绿色演讲稿(精选3篇)节能环保绿色演讲稿 篇1 大家早上好!今天我演讲的题目是:《节能环保,一点一滴》。 ...
关于低碳环保的演讲稿400字(通用18篇)关于低碳环保的演讲稿400字 篇1 亲爱的老师、同学们: 大家好! “磐安是...
学生环保演讲稿范文(精选16篇)学生环保演讲稿范文 篇1 尊敬的老师,亲爱的同学们: 大家好! 我们的社会正在不...
环保的演讲稿范文400字(通用20篇)环保的演讲稿范文400字 篇1 尊敬的老师们、同学们: 大家早上好! 保护环境...
关于环保的演讲稿300字(通用18篇)关于环保的演讲稿300字 篇1 当你行走在宽阔的道路上,欣赏着旁边的绿树红花,突然...
环保演讲稿:爱护环境(精选15篇)环保演讲稿:爱护环境 篇1 大家好! 今天我非常高兴,因为我第一次站上了演讲台...
关于环保小卫士演讲稿(精选17篇)关于环保小卫士演讲稿 篇1 小朋友,你一定是尝到了口渴的滋味! 我们经常在电视...
绿色环保演讲稿精选篇(精选18篇)绿色环保演讲稿精选篇 篇1 尊敬的老师,亲爱的同学们: 您好! 我今天演讲的...
环保优秀演讲稿(精选17篇)环保优秀演讲稿 篇1 尊敬的各位老师、同学们: 大家好! 让我们想一想,自从人类诞...
最新节能环保演讲稿(精选19篇)最新节能环保演讲稿 篇1 尊敬的老师、亲爱的同学们: 大家好! 水是大地的血脉,...
我为环保代言演讲稿(精选6篇)我为环保代言演讲稿 篇1 亲爱的老师们,亲爱的学生们: 大家好!我今天演讲的题目是...
Copyright © 2025 Duoxuexi.Com All Rights Reserved.
多学习 版权所有 粤ICP备20068283号