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有关演讲稿作文篇1

亲爱的同学们： 大家好!

我是广东省廉江市一小五(8)班的一名同学，我叫吴佩蓉。 现在科技已经很发达了，创造了许许多多令我们的生活更方便的东西，例如：电脑、太阳能热水器……但大家有没有想过，由于工厂不断地增加，那些工厂排出的污气、污水严重地污染了环境，使空气变得不清新了;河里的鱼虾全被污水中的有毒物质给毒死了，到河边上还可以看见大量的翻肚皮的死鱼，路人走过时不得不捂住鼻子。

见到街上的树木都变“秃头”了，根上还有被砍过的痕迹。清洁工阿姨刚扫干净的街道上有出现了一层厚厚的灰尘。前几天新闻还说某些地区还遭受洪水、风沙的袭击呢!这就说明了人类现在正忙着砍伐树木，把我们的“守护神”给一棵棵地砍掉了。 我曾在报纸上看过一条新闻：中国在206个国家中，环保能力排在131位。131，这是个多么落后的数字啊!我倡议大家在每年的植树节里带动大家到山上植树，来保护我们的国家。因为每片叶子都能释放出我们人类所需要的氧气，让我们能够在美好的世界上幸福地生活着。

让我们向世界呼吁：“保护环境，从我做起，保护环境，刻不容缓。”正所谓“拾起一片垃圾，留下一方洁净”，让我们共同来保护自己的家园吧! 我的演讲完毕，谢谢大家!

有关演讲稿作文篇2

good evening, ladies and gentlemen. my topic is "give environment more care". i’d like to talk about some global environmental problems, share some of my stories and show you some data in my speech.

at the beginning, i’d like to ask you a question. has your hometown’s environment been polluted, if it has, raise your hands please? (thank you) let me give you an impression of my hometown. that is a small village of yunnan province. there are many mountains, forests and rivers. if you go there, i promise you will be amazed by its beautiful landscape. because you just can touch the nature with your fingers and feelings. you can enjoy the blue sky, flying birds, waterfall, amazing sunset and many other sceneries. when i was a teenager, i often climbed these mountains and jumped into clear and clean river for a swim with my peers. however, after my graduation from high school, i came to beijing for college. i found something different. because when i raised my head, the sky’s color was not blue, but yellow. when i looked down, dirty and poisonous rivers are full of unrecyclable rubbish and giving out unpleasant smells. when i looked forward, so many people wore their mouth masks. everyone here complains weather and environment. it seems so inharmonious between man and nature. why?

as we know, in the past few centuries, human have made countless remarkable achievements in science and technology to explore the mysterious world better. conquering nature with powerful tools, people have achieved material prosperity. meanwhile, environment has been badly damaged. so a series of severe problems come along, such as species extinction, energy crisis, incurable diseases, the three main pollutions etc. all of these factors bring our beautiful planet disasters, humanity as well. let me show you some statistics. according to the report from world wide fund for nature, the species of entire world have declined by 52 % since 1970. that means about 75 kinds of precious species disappear forever from the earth each day. in addition, scientists claimed that human now need one and a half earth to meet the demand for natural resources. another frightening data from the un in 2012, there are almost 8.4 million people around the world who die of cancers caused by environmental issues every year. it is so horrible, isn’t it? man has taken too much from nature, also paid such a heavy price for it. if we don’t try to change these situations, what will happen one or two centuries later?

but, fortunately, the majority throughout the world are aware of the significance of environmental protection. much many individuals, environmentalists and organizations have taken actions spontaneously. companies donate part of their profits to support some green projects. moreover, government has carried out many policies to conserve endangered species, support green industries and encourage people to live a green life. from a global perspective, though it is a long journey to make the earth recovered and to live in harmony with it, i do believe that, with everyone’s efforts, we will finally get there.

ladies and gentlemen. for ourselves, for our children, and for all human beings, by the end of my speech, i do hope you can keep the following words in mind ---- the nature’s prosperity is humanity’s prosperity. caring environment is caring human’s future. lives need be valued by us, nature need be respected by us, and the earth need be loved by us, please give them more care. (thank you very much. ladies and gentlemen.)

有关演讲稿作文篇3

environmental problems are becoming more and more serious all over the world. for example, cars have made the air unhealthy for people to breathe and poisonous gas is given off by factories. trees on the hills have been cut down and waste water is being poured continuously into rivers.furthermore, wherever we go today, we can find rubbish carelessly disposed. pollution is, in fact, threatening our existence.

the earth is our home and we have the duty to take care of it for ourselves and for our later generations. fortunately, more and more people have realized these problems. measures have been taken to cope with these problems by the government. laws have been passed to stop pollution. i hope the problem will be solved in the near future and our home will become better and better.

有关演讲稿作文篇4

各位老师、同学：

大家好!

今天，我要演讲的内容是“保护环境，人人有责”

同学们，我们曾经有一个美丽富饶的家园，那时候，草木苍翠，绿树成荫，百花盛开，百鸟争鸣，小溪缓缓地流动着，唱着悦耳的歌，空气是十分清新的，带给人一种神清气爽的美感，地球妈妈，也正为我们带来快乐呢!

可是，你知道吗?在美丽的环境中，灾难也不知不觉地降临了。现在，由于人类对环境不够珍惜，随心所欲地滥伐树木，滥建厂房，导致各种环境问题接踵而至：森林退化，沙尘暴扬，水土流失，洪水肆虐，火灾频发，噪音刺耳，臭气熏天，酸雨赤潮，废渣成堆……且据现在统计，南极的臭氧空洞正逐步增大，地面紫外线辐射增强，皮肤癌发明率上升;1.2亿人口生活在浑浊的空气里;12亿人口生活缺水;12%的哺乳动物和11%的鸟类濒临灭绝;每年地表土壤流失200亿吨;森林以每年450公顷的速度小时……

这些一次又一次的灾难还不足以警示我们，保护环境已刻不容缓了吗?所以，为了我们的地球和我们自己，请保护环境吧!地球是我们的家，既然我们在地球上安居乐业，就要好好的保护环境，维护生态平衡。让我们号召身边的人，一起为保护环境做出贡献吧!保护环境，人人有责，让我们先从身边的小事做起吧!

我的演讲完毕，谢谢大家!

有关演讲稿作文篇5

同学们：

你们好!今天我的演讲的内容是有关环保的。

提起环保，大家可能会想起我们伟大无私的地球妈妈，因为地球妈妈正因人类的不环保而日益衰老，还得了重病。你们说认为人类是个大孝子吗?不，不是，因为他们亲手让自己的母亲得重病，而且日益衰老，但是人类还不认错，不过，还有一些人类知错就改并且到处宣传，使地球妈妈早点康复。在这里我向大家提几条环保建议，也顺便也说说对环境的看法：

1、既然是环境保护，当然要先搞绿化了。希望全世界每个人争取每年种植一棵树，多搞一些退耕还林的宣传活动。

2、减少战争，减少核污染，因为核武器有非常强的核辐射，会致人严重疾病和造成严重的环境污染。

3、力争20___年底，所有的汽车全部更换成太阳能汽车，以减少汽车的尾气。

4、把工厂排出的污水进行净化，再流向庄稼或河流，并且不乱排废气，以减少污染。

5、开播一个专门的环保教育频道，对全世界的地球居民进行环保教育。

6、不要无节制的大肆开采资源，以导致资源枯竭。

(看法)1、环保，人人从自己做起，首先自己要做到不乱扔垃圾，不随地吐痰等。

2、向自己身边的人宣传环保教育。

3、组织一个环保队，向小弟弟和小妹妹们进行环保教育等。

最后，还是一句老话：保护地球就是保护人类自己。