大自然演讲稿子(13篇)

第1篇 关爱大自然的英语演讲稿范文

英语演讲稿-关爱大自然主题

caring for nature--overpopulation

what is nature? it’s everything that e_ists in the world independently of people, such as pants and animals, earth and rocks, and the weather.

now more and more people are focusing on the nature. it is no doubt that the nature is important to every human being. no nature, no life. because of the supplies of the nature, we have lived happily for a long time. and we started to gain every thing available from the nature. and this lasted so long a time. today, people have discovered that the nature around is getting worse and worse.

what is threatening the nature? air and water pollution, overharvesting of plant and animal species, overpopulation and so on. overpopulation is the biggest source of pollution. let’s take overpopulation as an e_ample.

what does overpopulation feel like? when we move slowly through the city in a tazi. when we enter a crowded slum district. when the temperature is high and when the air is thick with dust and smoke. the streets are crowded with people. the streets seem alive with people. people eating. people washing. people talking. people sleeping. people visiting each other, arguing and screaming. people relieving themselves. people pushing their hands through the ta_i windows, begging. people leading animals. people, people, people, people. as we drive slowly through the crowd, sounding the ta_i’s horn, the dust, heat, noise and cooking fires made it like a scene from hell! i admit, frightening.

第2篇 中学生英语演讲稿——关爱大自然

caring for nature--overpopulation

what is nature? its everything that e_ists in the world independently of people, such as pants and animals, earth and rocks, and the weather.

now more and more people are focusing on the nature. it is no doubt that the nature is important to every human being. no nature, no life. because of the supplies of the nature, we have lived happily for a long time. and we started to gain every thing available from the nature. and this lasted so long a time. today, people have discovered that the nature around is getting worse and worse.

what is threatening the nature? air and water pollution, overharvesting of plant and animal species,

《中学生英语演讲稿——关爱大自然》

第3篇 关于爱护大自然的国旗下演讲稿例文

本文为大家介绍了关于爱护大自然的国旗下演讲稿例文两篇，希望内容对您有所启示和帮助。更多精彩内容更新已全部结束，感谢你的阅读，敬请期待。

尊敬的各位领导，敬爱的老师，亲爱的同学们：

早上好!

我今天演讲的题目是《天天都是环境日》。

21世纪可谓挑战与机遇并同在，希望与困难共存。它在给我们带来许多美好憧憬的同时，也给我们带来了许多难题，其中首要的就是环境问题。

环境与我们的生活极为密切，与我们的生存息息相关。很久以来，我们赖以生存的环境就引起了许多有识之士的极大关注。1972年6月5日，人类环境会议在斯德哥尔摩开幕，会上通过了着名的《人类环境宣言》。同年10月，第27届联合国大会通过决议，将以后每年的6月5日定为世界环境日。

今年的环境日已过去两天了，但人们对环境的思考和保护永远不会停止，在我们的生命历程里，应该天天都是环境日。

伟大的无产阶级革命导师恩格斯说过：'我们连同我们的血、肉、头脑一起都属于自然界，存在于自然界。'自然界作为一种客观存在，它为人类提供了各种物质和能量，是人类存在和延续的基础。

优美和谐的自然环境，必然为我们带来身心的愉悦和无限的乐趣。'明月松间照，清泉石上流'，让我们感受清幽;'大漠孤烟直，长河落日圆'，让我们触摸壮丽;'流连戏蝶时时舞，自在娇莺恰恰啼'，让我们聆听喧闹;'春水碧如天，画船听雨眠'，让我们亲近悠闲;'棠梨叶落胭脂色，荠麦花开白雪香'，让我们体味斑澜。碧海蓝天，看海鸥飞翔;冰封雪飘，听松涛轰鸣;莺飞草长，闻鸟语、嗅花香。清晨，观赏大海分娩太阳;夜晚，清数广宇闪烁星辰;雨天，让雨点亲吻面颊;雪天，让雪花栖挂眉梢;喂蚂蚁美餐，浇花草甘露;问候晨曦'你好'，道别月色'晚安'. 演讲稿

美丽的自然带来美丽的心境，美丽的心境带来了美丽的生活。千百年来，人类在不断地认识自然，利用自然，改造自然中造福着自己。

世界文学大师雨果说：'大自然既是善良的慈母，同时也是冷酷的屠夫。'近年来，人类由于对环境不够珍惜，随心所欲，滥伐林木，滥建厂房，生存环境遭到了严重破坏，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，臭氧空洞……空中烟囱林立，浓烟滚滚，河中死鱼漂荡，污水滔滔;地上垃圾遍布，废渣成堆……人为地破坏环境，无异于自掘坟墓，早在1996年联合国环境署就曾发出警告：南极臭氧空洞正逐步增大，地面紫外线辐射增强，皮肤癌发病率上升;1.2亿人口生活在混浊的空气里;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450万公顷的速度消失。

惊人的数字，令人毛骨悚然，这其实已向我们发出了严正的警告：如果只顾盲目地吮吸自然的乳汁，而不立即行动起来，投入保护环境、拯救家园的战斗，最终毁灭的将是我们人类。

尊敬的领导，敬爱的老师，亲爱的同学们，环境保护是一项长期而又艰巨的任务，让我们珍爱生命，善待自己，保护好我们的环境家园吧!让我们生命的每一天，天天都是环境日!

谢谢大家!

第4篇 爱大自然的演讲稿

爱大自然的演讲稿

通过对演讲稿语言的推究可以提高语言的表现力，增强语言的感染力。在不断进步的时代，我们使用上演讲稿的情况与日俱增，写起演讲稿来就毫无头绪？以下是小编整理的爱大自然的演讲稿，供大家参考借鉴，希望可以帮助到有需要的朋友。

爱大自然的演讲稿

尊敬的老师，亲爱的同学们：

大家好!我是二2班的王政清。今天，国旗下讲话的主题是：爱自然，请爱护生物!

明天5月22日，是国际生物多样性日。这是一个以关爱万物、呵护生命为主题的纪念日。这个日子又一次提醒人们：在地球上，我们还拥有许许多多，跟我们共同生活的生物伙伴。

生物多样性是地球上生命经过几十亿年发展进化的结果。目前，全世界的物种估计有1000多万至3000多万种，它们相互联系，相互依存，使地球上呈现出鸟语花香，绚丽多彩的繁荣景象。这些要感谢于自然，感恩于地球。

各种各样的生物又与我们人类生活密切相关，是我们赖以生存的物质基础。目前世界上食物消费量的90%来源于20多种植物，动物则为人类提供了大量的鱼、肉、蛋、奶等营养丰富的食品。除此之外，它们还为人类提供药物和工业原料等。

自然真是太伟大了，它无私的为人类奉献了这么多，而我们呢?人类不仅没有好好感恩地球，反而开始破坏自然。近百年来，由于人口剧增，环境恶化，地球的生物体多样性遭到了严重破坏。据调查，全世界12%的哺乳动物和11%的鸟类濒临灭绝，每一天就有150-200种生物物种从地球上消失。

那我们能够为保护生物多样性做些什么呢?我提议，同学们应做到以下几点：

1、积极充当义务宣传员，向家长、亲友和社会上的人们宣传保护生物多样性的重要意义。

2、积极充当生物的爱心使者，从我做起，自觉保护生物，美化环境。

让我们行动起来吧!积极开展并参与保护生物多样性活动，怀着一颗对自然感恩的心，一起爱自然，爱生物吧!

我的讲话完毕。谢谢大家!

爱大自然的演讲稿，已全部结束，感谢你的阅读。

第5篇 中学生英语演讲稿：关爱大自然

what is nature? its everything that e_ists in the world independently of people, such as pants and animals, earth and rocks, and the weather.

now more and more people are focusing on the nature. it is no doubt that the nature is important to every human being. no nature, no life. because of the supplies of the nature, we have lived happily for a long time. and we started to gain every thing available from the nature. and this lasted so long a time. today, people have discovered that the nature around is getting worse and worse.

what is threatening the nature? air and water pollution, overharvesting of plant and animal species, overpopulation and so on. overpopulation is the biggest source of pollution. lets take overpopulation as an e_ample.

what does overpopulation feel like? when we move slowly through the city in a tazi. when we enter a crowded slum district. when the temperature is high and when the air is thick with dust and smoke. the streets are crowded with people. the streets seem alive with people. people eating. people washing. people talking. people sleeping. people visiting each other, arguing and screaming. people relieving themselves. people pushing their hands through the ta_i windows, begging. people leading animals. people, people, people, people. as we drive slowly through the crowd, sounding the ta_is horn, the dust, heat, noise and cooking fires made it like a scene from hell! i admit, frightening.

to the nature, overpopulation is a big problem. more people, more pollution. and the big population is threatening the nature every second.

the rapid rise in world population is not creating problems only for the developing countries. the whole world faces the problem that raw materials are being used up at an increasing rate and food production can not keep up with the population increase. people in rich countries make the heaviest demands on the worlds resources, its food, fuel and land, and cause the most pollution. a baby born in the united states will use in his lifetime 30 times more of the worlds resources than a baby born in india. unless all the countries of the world take united action to deal with the population e_plosion there will be more and more people fighting for a share of less and less land, food and fuel, and the future will bring poverty, misery and war to us all.

for most of the developing countries, it is a good idea to control the population growth. for e_ample, china has carried out birth control for years. and this plan has a great effect on the world population.

if the population continues to increase, if the air and water continue to be polluted, if we dont do something to protect wild-plant and wildlife species will be declining. species and biological communities have difficulty adapting to change. economic opportunities and the quality of life of future generations are also put at risk. by protecting nature, we protect ourselves.

lets unite together, hand in hand we stand all across the land.

we can make this world in which to live. hand in hand. control the population growth. take good care of our nature.

第6篇 学生英语演讲稿：关爱大自然

mother nature is an e_quisite and comple_ life-system. it's charm appears in the trees, stream, soil, insects, moss and fungus, all the things on the earth in different shapes, which are interdependent. when you get close to nature, please remember, each tree, stone and species of animals here has lived harmoniously for hundreds, thousands or even millions of years. when we pass away, they will continue to live. they are the real masters, while we are just the passer-by. however, the conduct we unconsciously do, such as picking, lumbering, tramping and abusing can probably destroy the balance of their life. therefore, we must reduce our bad influence as much as possible. while you are enjoying the nature, do not forget please, the beauty of the lives also needs to be concerned with and to be protected.

each life on the earth has a long and touching evolutionary story. from the origin, the lives of the human being are equal to those of others; they both are the composing parts of mother nature. nevertheless, for some ine_plicable reasons, the human becomes the spirits of all creatures. of course, it is the result of the evolution, but still we should be grateful to all our companions in nature for the opportunity they offer.

in spite of this, humans cannot live without earth. they live on the earth, drink the sweet water, and enjoy the sunshine, the air, the sky, the fruit; the grains utilize the energy and so on. in a word, the human being cannot live without nature, and mother nature makes us grow stronger.

i do not like the word 'pet', but preferring the word 'animal' instead. i have been loving animal since i was just a little boy. when thinking of the 'pet fashion', i always feel much annoyed. for the animals will be given a shackle and lose their liberty if they become someone's pets. their natural attribution can be deprived, too.

up to now, relying on their scientific power, the human have opened up too much and over developed nature, in order to fill up their growing appetites of wealth. they destroy the balance of nature, however, they don't realize, their own development and e_istence will be threatened. therefore, our sights should be focused on nature and we should try to develop the concept of 'keeping human and nature in unity'.

we should lay emphasis on our education with consider cultural and natural emotion. to use the vivid e_ample to wake up the conscience in people's hearts.

to love nature is to love our mankind. as the new generation who enter the new century, we should make efforts to love and respect nature, to treat it well and protect it. at last, we have the night to enjoy it.

第7篇 关爱大自然中学生英语演讲稿

caring for nature--overpopulation what is nature

overpopulation and so on. overpopulation is the biggest source of pollution. lets take overpopulation as an e_ample. what does overpopulation feel like

;the ta_is horn, the dust, heat, noise and cooking fires made it like a scene from hell! i admit, frightening. to the nature, overpopulation is a big problem. more people, more pollution. and the big population is threatening the nature every second. the rapid rise in world population is not creating problems only for the developing countries. the whole world faces the problem that raw materials are being used up at an increasing rate and food production can not keep up with the population increase. people in rich countries make the heaviest demands on the worlds resources, its food, fuel and land, and cause the most pollution. a baby born in the united states wil

l use in his lifetime 30 times more of the worlds resources than a baby born in india. unless all the countries of the world take united action to deal with the population e_plosion there will be more and more people fighting for a share of less and less land, food and fuel, and the future will bring poverty, misery and war to us all. for most of the developing countries, it is a good idea to control the population growth. for e_ample, china has carried out birth control for years. and this plan has a great effect on the world population. if the population continues to increase, if the air and water continue to be polluted, if we dont

;do something to protect wild-plant and wildlife species will be declining. species and biological communities have difficulty adapting to change. economic opportunities and the quality of life of future generations are also put at risk. by protecting nature, we protect ourselves. lets unite together, hand in hand we stand all across the land. we can make this world in which to live. hand in hand. control the population growth. take good care of our nature.

第8篇 爱护大自然400字演讲稿

生态环境是人类生存、生产与生活的基本条件。党和政府把环境保护作为一项基本国策。下面是小编为大家收集关于爱护大自然400字演讲稿，欢迎借鉴参考。

保护环境卫生，人人有责

尊敬的老师，亲爱的同学们：

大家好!今天是6月5日—世界环保日。今天我要演讲的题目是《保护环境卫生，人人有责》。

在我们的日常生活中，生活环境是十分重要的，但人们常常不重视这一方面。使清澈见底的小溪变成了肮脏的水沟;郁郁葱葱的大森林变成了落光头发的老爷爷;鸟语花香的村庄变成了山洪爆发的地方……这一切都是由人类的一举一动所造成的。

前几日，我到广场上骑自行车，发现不远处的草坪中有许多的白色垃圾，真是不计其数!可见我们的环保意识还不够强。说小一点儿，影响该地区的形象;说大一点儿，这是影响我们国家的形象啊!

作为一名少先队员，作为一名小学生，我们也应该保护环境，从我做起，从小事做起，从力所能及的事情做起。当别人随手扔下垃圾的时候，你会去捡起;当别人践踏草坪的时候，你会去阻止;当别人在破坏树木的时候，你会去教育……

曲格平曾经说过：“没有一个清洁美好的环境，在优裕的条件也毫无意义。”南丁格尔也曾说过：“人生欲求安全，当有五要：一要清洁空气;二要澄澈饮水;三要流通沟渠;四要扫洒房屋;五要日光充足。”我相信，在我们的共同努力下，我们的家园一定会成为一个美丽、健康、幸福、和谐的世界!

让我们从小事做起，从我做起，爱护花草树木，爱护环境，让明天的世界变得更加美好!

谢谢大家!

保护环境优秀演讲稿400字

大自然是地球上一切生物的母亲，她给与我们无穷的恩惠。人们的衣、食、住、行都来自于大自然的无私馈赠。亿万年来，人类和大自然和谐相处。

人类的科学技术突飞猛进的发展，给我们带来了不可想象的物质文明：火车、汽车、电脑，......。科学技术是一把双刃剑，它在造福人类的同时，也在无情地掠夺和破坏大自然：砍伐森林、开垦荒漠、滥采煤炭、石油、地下水，大量的工业废水倾入河中，农药、化肥的过渡使用，废热废气的大量排放，白色垃圾到处飞扬......。

当人们还陶醉在科学技术发展中的时候，大自然的惩罚开始了，地表温度的不断上升，沙漠化的进一步加剧，地下水不断下降、洪水、海啸日益风暴，疯牛病、非典、禽流感，花样翻新......。

可以想象，如果人们还不觉醒改造环境，改造大自然，要不了多久，地球上将找不到可以饮用的事务和水源，可以呼吸的空气，大量的植物濒临灭绝，天空一片昏暗，高山没有积雪，人类将遇到灭顶之灾!

自然环境破坏严重，环境保护迫在眉睫!保护环境，就是保护人类自身!

保护环境，从我做起。朋友们都来植树，......。

保护环境，从小事做起。

我相信，只需我们团结起来，齐心协力保护环境，我们头顶的天空会变得湛蓝透亮、山会郁郁葱葱、荒漠会变得绿草成荫、河会变得清澈见底、森林鸟兽成群，田野更会果实累累。

大自然母亲会变得温和、美丽，给予我们更多的恩惠。

保护环境

大家好!今天是3月21日，第6周的星期一。今天，我在国旗下讲话的主题是——《保护环境》。

每天清晨，当我们走进校园，每个人都能感受到她的美丽、整洁。瞧：校门口两棵粗壮挺拔的榕树像两位忠于职守的卫士，日夜不停地守卫着校园;操场东西两边高大结实的凤凰树像朝气蓬勃的小孩，贪婪地吮吸着春天的甘露;校雕下一株株娇嫩的小草在微风中轻轻地摇曳着，欢快地向我们招手;平整舒适的塑胶跑道更是校园一道亮丽的风景线……在这样整洁优雅的校园环境中，我们沐浴着阳光，吸取着营养。我们满怀激情，畅想未来。

同学们，学校为我们创造了这么好的学习和生活的环境，你想过要珍惜这来之不易的一切吗?不妨回忆一下自己平时的一举一动。你有过随意踏入草坪的行为吗?你有过胡乱打扫教室、环境区卫生而不去想这是不对的情况吗?你有过随手扔下一张废纸、一个零食袋吗?你有过打开学校的自来水龙头，而没有及时关上吗?你有过在雪白的墙壁上留下你肮脏的脚印、手印吗?你有过不把痰吐在纸上包起来扔进垃圾桶，而是吐在打扫得干净的地板上吗?

曲格平曾说过：“没有一个清洁美好的环境，再优裕的生活条件也无意义。”学校是我们的家，我们是学校的主人，学校环境的美化要靠大家的共同努力。保护我们的校园就从我做起，从身边的小事做起，从力所能及的事情做起。参与环保活动，培养环保素养，人人争做环保小卫士。不要把它想象成很难的事情，其实环保就在我们身边。当你捡起别人掉下的一张纸时;当你记得及时关灯，不浪费用电时;当你用好水龙头能及时关掉，而不是让水白白流掉;当你下课、集会时能做到有秩序、有礼貌，而不是高声喧哗、嬉闹;当你不乱涂乱画，不践踏草坪，不攀折树枝;你就已经在做着环保卫士应该做的事情了。诸如此类的太多太多小事，我们其实都能做到。我相信，只要我们人人洁身自爱，个个遵守公德，我们的校园一定会更加干净、整洁、美丽!

同学们，校园是我家，环保靠大家!

为了大家能有一个更优美、更舒适的学习环境，为了我们能更加健康茁壮地成长，让我们携起手来，为保护环境贡献自己的力量吧!

谢谢大家!

第9篇 感恩大自然演讲稿

尊敬的老师、亲爱的同学们：

我们身边的许多人和事物值得我们感恩，然而我认为，我们最应感恩的是我们赖以生存的大自然。

大自然是人类美丽的家园。万物复苏的春天，百花齐放，令人心旷神怡。诗情画意的夏天，花儿争奇斗艳，难道不令人心动，不令人赞叹吗?色彩缤纷的秋天，红叶似火，菊花傲霜，美不胜收!到了安静的冬天，大自然便给了我们一个洁白干净的神奇世界，引起我们无边的想象。

大自然不仅给我们展现了她的无限美景，而且还可以给我们深刻的启示。逐渐长大的我们，就像大自然中的一棵小树。小树要接受阳光雨露的洗礼，我们的长大也会经历各种困难和考验，但是我们不怕，小树被雨淋过才会更茁壮，在老师和爸爸妈妈的关爱下，我们也会像小树那样在风雨的考验下更好地成长。

感恩自然吧!感恩大自然的一切。感恩大自然带给我们的美景，感恩大自然送给我们的快乐，感恩大自然教给我们的道理。

感恩自然，是一种快乐的心态;感恩自然，是一种高尚的品德。亲爱的朋友们，学会感恩自然吧!

感恩大自然演讲稿

第10篇 感恩大自然演讲稿范文

尊敬的领导、各位同事：

大家好，今天我的演讲题目是“感恩大自然”。来公司工作已经一月有余，在这样的一家教育公司，我感受着各种文化的熏陶，尤其是“悟朱霞之明丽、白云之卷舒、山岳之灵奇、河海之浩瀚;得绿竹之虚心、黄华之晚节、松柏之本性、芝兰之幽芳”“以自然有用为教育品质的至高境界，以天作和谐为教育结果的永恒追求”，公司的企业文化使我眼界大开，受益匪浅。下面我就说一说我对自然的本质理解和带给我们人类的启示。

我们身边有许多人值得我们感恩，然而呵护我们的大自然也同样值得我们感恩。

当春日的第一抹绿意爬上枝头，当夏天的第一道彩虹横跨天空，当秋天的第一枚硕果悬挂枝头，当冬天的第一缕阳光照耀大地……你是否会为大自然的美丽与奇妙而惊叹?你又是否曾感动过大自然对我们的恩赐呢?

大自然给予了我们太多美好的事物。也许是一阵清风的抚摸，也许是一片云彩的问候，也许是一场细雨的滋润。寒来暑往，四季交替是大自然给我们带来的一份新奇;世间的山水、草木、虫鱼、鸟兽，也是大自然给我们带来的一份礼物。我们的生命，也因为有了大自然的相伴，而变得绚丽多彩。所以我们应该感恩自然，感恩它带给我们的一切。

自然界中的美景奇观犹如天空中的点点繁星，数也数不清。大到雄伟挺拔的山峰，奔腾不息的河流;小到随风颤动的野花，展翅欲飞的彩蝶，每一种事物都有它独特的美。即使是最普通的小水滴，也能折射出一个精彩的世界。感恩自然—它使我们的生活多了份美的享受。

当你走进大自然，聆听小溪潺潺的流水声，小鸟清脆悦耳的歌声;欣赏鲜花绽放时的美丽，阳光透过树叶在地面上构成的奇妙图案。让心灵远离城市的喧嚣，在自然的怀抱中找回心底的那份宁静。你会忘记烦恼，拥有快乐。感恩自然使我的生活多了一份幸福与宁静。

在楼房不起眼的角落里，我曾发现了一株不知名的小草。我很惊讶坚固冰冷的水泥上怎么能长出小草，最终找到了答案。水泥间那细细的裂缝，小草的根就扎在里面。可它生机勃勃的样子倒更像是生长在肥沃的土地里面而非墙角的夹缝。我想这就是生命神奇的力量。感恩自然—它让我懂得了生命的坚韧与顽强。

彩虹算的上是自然界中最美的景色。然而必须先经历一番风雨的洗礼，它才能闪着七彩光芒出现在天空。生命也一样，在成功之前必定有挫折和困难，但只要坚持和努力，最终忽悠看见彩虹的那一天。感恩自然—让我学会了面对挫折和考验。

自然带给了我启示与思考。让我们一起走进自然，感恩自然，用心体会大自然美妙的旋律吧!它将使我们的生活充满缤纷的色彩和浓浓的馨香。自然给予了我们没得感化，给予了我们无数的启迪。听一位名人说过：尊重自然，热爱自然，这是人类最高的道德!让我们感恩自然吧!

第11篇 中学生英语演讲稿-关爱大自然

caring for nature--overpopulation

what is nature? its everything that e_ists in the world independently of people, such as pants and animals, earth and rocks, and the weather.

now more and more people are focusing on the nature. it is no doubt that the nature is important to every human being. no nature, no life. because of the supplies of the nature, we have lived happily for a long time. and we started to gain every thing available from the nature. and this lasted so long a time. today, people have discovered that the nature around is getting worse and worse.

what is threatening the nature? air and water pollution, overharvesting of plant and animal species, overpopulation and so on. overpopulation is the biggest source of pollution. lets take overpopulation as an e_ample.

what does overpopulation feel like? when we move slowly through the city in a tazi. when we enter a crowded slum district. when the temperature is high and when the air is thick with dust and smoke. the streets are crowded with people. the streets seem alive with people. people eating. people washing. people talking. people sleeping. people visiting each other, arguing and screaming. people relieving themselves. people pushing their hands through the ta_i windows, begging. people leading animals. people, people, people, people. as we drive slowly through the crowd, sounding the ta_is horn, the dust, heat, noise and cooking fires made it like a scene from hell! i admit, frightening.

to the nature, overpopulation is a big problem. more people, more pollution. and the big population is threatening the nature every second.

the rapid rise in world population is not creating problems only for the developing countries. the whole world faces the problem that raw materials are being used up at an increasing rate and food production can not keep up with the population increase. people in rich countries make the heaviest demands on the worlds resources, its food, fuel and land, and cause the most pollution. a baby born in the united states will use in his lifetime 30 times more of the worlds resources than a baby born in india. unless all the countries of the world take united action to deal with the population e_plosion there will be more and more people fighting for a share of less and less land, food and fuel, and the future will bring poverty, misery and war to us all.

for most of the developing countries, it is a good idea to control the population growth. for e_ample, china has carried out birth control for years. and this plan has a great effect on the world population.

if the population continues to increase, if the air and water continue to be polluted, if we dont do something to protect wild-plant and wildlife species will be declining. species and biological communities have difficulty adapting to change. economic opportunities and the quality of life of future generations are also put at risk. by protecting nature, we protect ourselves.

lets unite together, hand in hand we stand all across the land.

we can make this world in which to live. hand in hand. control the population growth. take good care of our nature.

_ian_ia high school

张爱玲

第12篇 英语演讲稿-关爱大自然主题

caring for nature--overpopulation

what is nature? it’s everything that e_ists in the world independently of people, such as pants and animals, earth and rocks, and the weather.

now more and more people are focusing on the nature. it is no doubt that the nature is important to every human being. no nature, no life. because of the supplies of the nature, we have lived happily for a long time. and we started to gain every thing available from the nature. and this lasted so long a time. today, people have discovered that the nature around is getting worse and worse.

what is threatening the nature? air and water pollution, overharvesting of plant and animal species, overpopulation and so on. overpopulation is the biggest source of pollution. let’s take overpopulation as an e_ample.

what does overpopulation feel like? when we move slowly through the city in a tazi. when we enter a crowded slum district. when the temperature is high and when the air is thick with dust and smoke. the streets are crowded with people. the streets seem alive with people. people eating. people washing. people talking. people sleeping. people visiting each other, arguing and screaming. people relieving themselves. people pushing their hands through the ta_i windows, begging. people leading animals. people, people, people, people. as we drive slowly through the crowd, sounding the ta_i’s horn, the dust, heat, noise and cooking fires made it like a scene from hell! i admit, frightening.

to the nature, overpopulation is a big problem. more people, more pollution. and the big population is threatening the nature every second.

the rapid rise in world population is not creating problems only for the developing countries. the whole world faces the problem that raw materials are being used up at an increasing rate and food production can not keep up with the population increase. people in rich countries make the heaviest demands on the world’s resources, its food, fuel and land, and cause the most pollution. a baby born in the united states will use in his lifetime 30 times more of the world’s resources than a baby born in india. unless all the countries of the world take united action to deal with the population e_plosion there will be more and more people fighting for a share of less and less land, food and fuel, and the future will bring poverty, misery and war to us all.

for most of the developing countries, it is a good idea to control the population growth. for e_ample, china has carried out birth control for years. and this plan has a great effect on the world population.

if the population continues to increase, if the air and water continue to be polluted, if we don’t do something to protect wild-plant and wildlife species will be declining. species and biological communities have difficulty adapting to change. economic opportunities and the quality of life of future generations are also put at risk. by protecting nature, we protect ourselves.

let’s unite together, hand in hand we stand all across the land.

we can make this world in which to live. hand in hand. control the population growth. take good care of our nature.

_ian_ia high school

第13篇 社会主义核心价值观演讲稿：把诚挚的爱献给大自然

一、从垃圾分类说起。

（与学生互动。打出演示文稿，没有设备的学校用简笔画画在黑板上。）

同学们，你们知道这几副图表示什么意思吗？

是啊，这是垃圾分类标识，它们分别表示：（用演示文稿打出文字或板书）

可回收垃圾、有害垃圾、厨房垃圾、其它垃圾。它告诉人们，生活垃圾应该分类处理。

这是老话题了，但是在我们这里却是新问题。为什么垃圾要分类处理呢？（与学生互动并简要评价）

有害垃圾包括废电池、废日光灯管、废水银温度计、过期药品等，请看专家检测得出的几个数据：电池中含有大量的锌、铅、镉、汞、锰等重金属，污染土壤和水后通过食物链进入人体，破坏人类的生存环境，威胁人类的健康。人如果汞中毒，会患中枢神经疾病，死亡率高达40%；镉元素被认定为致癌物质。一个一粒纽扣电池能污染600m3水，一节一号电池烂在地里，能使1m2的土地失去利用价值（演示文稿显示）。这可不是危言耸听呵！塑料袋是可回收利用的，如果埋在地下要经过大约两百年的时间才能腐烂，它会改变土壤的特质，影响农作物吸收养分和水分，影响土壤内部热的传递和微生物的生长，导致农作物减产。可回收垃圾可以通过综合处理再利用，减少污染，节省资源。比如，一吨废纸可以生产0．8吨纸张，少消耗17棵树的木材，节省3m3垃圾填埋空间，节约一半以上造纸能源，减少35%的水污染。每吨厨房食品类废物，经生物技术处理堆肥，可生产0.3吨有机肥料（边演讲，边演示以上相关数据）……其他垃圾包括砖瓦陶瓷、渣土、卫生间废纸等难以回收的废弃物，采取卫生填埋可有效减少对地下水、地表水、土壤及空气的污染。

可见，不随意丢弃生活垃圾，是关乎保护自然、保护人类生存环境的大事。

由此我想到，当你看到穿着陈旧背着污迹斑斑的编织袋弯腰弓背在没有分类的垃圾箱里翻拣可回收物的人的时候，你是否觉得碍眼、鄙夷不屑而绕着他走？还是会有一丝肃然起敬的情感从心底泛起？拣垃圾的人固然有他为生计的目的，但他们同时在为保护我们的生存环境、为美化地球在辛劳流汗。

二、领悟核心价值观，建设生态文明。

垃圾与社会主义核心价值观有关系吗？不用诧异，答案是肯定的。

谁能说说党的十八大提出的社会主义核心价值观的基本要素？（与听众互动。）

社会主义核心价值观的基本内容是“三个倡导”24个字（演示文稿显示或板书）：倡导富强、民主、文明、和谐，倡导自由、平等、公正、法治，倡导爱国、敬业、诚信、友善。“三个倡导”所体现的社会主义核心价值观凝聚着全党全社会的价值共识，是中国特色社会主义的内在要求，是全体人民的共同追求，是兴国之魂、立国之本、强国之基。“文明”，指物质文明、政治文明、精神文明、生态文明。所以说，生态文明是社会主义核心价值观的基本要素之一，与另外三个文明建设又紧密关联。十八大提出了“建设美丽中国”的目标任务，要求“把建设生态文明放在突出地位，融入经济建设、政治建设、文化建设、社会建设各方面和全过程，努力建设美丽中国，实现中华民族永续发展。”生态环境是人类生存、生产与生活的基本条件，“中国梦”不要水源短缺，不要沙漠扩展，不要耕地贫瘠，不要雾霾弥漫，不要空气污浊，不要垃圾遍地，不要旷野萧杀，不要物种灭绝……“美丽中国梦”的构建，不能没有生态良好、环境优美、资源不竭、发展永续。所以说，垃圾的处理，与生态密不可分，生态文明是一项基本国策，要实现中国梦，就要爱护地球，爱护大自然，爱护我们的家园。地球是茫茫宇宙间唯一一艘承载有生命的航船，我们人类是这艘船上的乘客，当船漏水的时候，谁能说拯救地球与我无关？

据此，教育部发出了《关于在全国各类学校深入开展“我的中国梦”主题教育活动的通知》，进一步推动“建设美丽家园，从我做起”活动深入开展，我省关工委组织开展主题为“美丽福建·我的梦——感恩自然”主题教育活动。让广大中小学生树立良好的生态文明理念，以实际行动共建生态文明。这是少年儿童的人品本分和社会责任。

三、保护生态，刻不容缓。

多少年来，人们一味地向大自然索取，一味地蹂躏大自然，很少感恩大自然、回馈大自然、呵护大自然。如果说现在的地球已经满目疮痍，或许有些言过其实，但说地球面目全非，生存环境的恶化正在不断地向人类逼进，威胁着人类的生存，则是不争的事实。

记的在__上中学的时候，多次与同学一起到离学校十多里的碗厂附近去野炊、打野战。一条小溪从溪头村流向碗厂，溪水淙淙，清澄明澈，在碗厂附近形成几个叠流的瀑布，冲成几个水潭，水潭边冲积成小沙滩，用土箕捞一箕沙，在溪水里淘一淘，就能淘出小半箕的蚬子。同学们用大米换来几斤粉干，在水潭边架起几块石头放上锅，同蚬子一同煮了吃，味道非常鲜美。在那食物紧缺的年头，无疑是一次十足的美味大餐。可叹近年几次乘车去南平，沿途只见溪流变得细小，几尽干涸，浊中泛着暗红，成了名符其实的臭水沟，再也见不到清水凌凌、流水汩汩的悦目景象了，想必也就不会有那诱人的蚬子了，足见环境破坏和污染极其严重。

据联合国环境规划署统计，地球每年有600万公顷土地沦为沙漠，世界上每年有18000多个物种灭绝，平均每天有50个物种不复存在；我国荒漠化土地面积为262.2万km2，占国土面积的27.4%，近4亿人口受到荒漠化的影响，每年有1200万公顷森林消失，平均每分钟22.8公顷（摘自百度百科）。人类应该反省自己的行为，我们应该阻止这种情况持续发生，或者说减缓这种情况的恶化，进而改善生态状况，走可持续发展道路。

事实警示人们，保护自然刻不容缓。

落叶飘飘扬扬零落成泥，那是大树对哺养它的大地的感恩；雨水从空中洒落滋润大地，那是云朵对孕育它的江河湖海的感恩。大自然是我们人类的生命之源，我们在大自然的羽翼下生活和学习，欢笑着成长，大自然总在默默地付出，给人类无私的关爱和包容，感恩大自然我们义不容辞。我们应该积极地、自觉地行动起来，加入到生态环境保护行动中来。

四、感恩自然，重在行动。

那么，践行社会主义价值观、建设生态文明、感恩大自然，我们少年儿童可以做些什么？

如果口号只停留在说教，核心价值观就难免飘渺；响应只停留在嘴里，“美丽中国”只会是海市蜃楼；理念仅停留在心里，“生态文明”就会是一种空泛。

去西北建一道防护林？去治理几座工厂的污水？去关闭几座高耗能高排放工厂？去发明一种没有废气的汽车？去建一座垃圾处理工厂？那是政府的事，是成年人的事，是科学家的事。那么，中小学生是否就无所作为了呢？不！

__总理提出过一个乘除法则：“一个很小的问题，乘以13亿，都会变成一个大问题；一个很大的总量，除以13亿，都会变成一个小数目。”那么，13亿人每人都出点力，那会是多么巨大的成果？请看这组数据（用演示文稿显示）：

造5000张a4纸要消耗1m3木材，全国有1.5亿中小学生，每人每天节约一张纸，150000000÷5000＝30000，1.5亿中有3万个5千，就是每天能节约3万m3木材。一年呢？年年呢？那是一个多么庞大的数字啊！

如果全国每人每天节约1张纸，一年就节约4745亿张纸,一棵二十岁的树可造3000张a4纸，4745亿张纸就要砍伐1581666棵树，所以，纸张背后是森林的哭泣，每人每天节约1张纸，一年少砍伐1581666棵树，那是多么振奋人心啊！

大家都看到过中央电视台的公益广告：1度电，25瓦的灯泡能连续点亮40小时，家用冰箱能运行一天，普通电风扇能连续运行15小时，电视机能开10小时，能将8千克的水烧开，能使电动自行车跑上80公里，可用电炒锅烧两个美味的菜，可借助电热水器洗一个非常舒服的澡。

还有一组数据（摘自《复兴中华从我做起》p86），我国每年生产约800亿双一次筷子，消耗多达166万m3的木材，约相当于1100万棵树；而日本人一次性筷子的年消耗量约257亿双，96%从中国进口，本国仅生产3%。日本人在这方面的精明，会给我们什么启示？（互动）

“千里之行，始于足下。”我们必须从现在起用实实在在的行为来践行“建设美丽家园，从我做起”，用切切实实的行动去感恩自然，建设绿色家园。感恩自然，保护环境应该与改变生活中的陋习、与厉行节约紧紧结合，从身边的事做起，从日常的生活小事做起。不是有成语叫做积水成渊、滴水成河、聚沙成塔、集腋成裘吗？

（与学生互动，我们能做什么？根据听众的反馈做简要的评价，然后再归纳罗列。）

纸张尽量两面使用。不要认为只要有钱，就有用不尽的纸，也不在乎这一两页的空白纸。要知道，那是多大的浪费啊！

改用电子贺卡。4000张贺卡就要牺牲一棵大树。

养成节约用电、随手关灯的好习惯。

节约用水，不仅仅用水需要钱，这关乎环保的理念。洗衣机的下水、洗脸水可以冲马桶、拖地板……，淘米水可以用来浇花、擦家具、洗手……

使用永久性筷子，尽量不使用一次性餐具。

出门要饮水的话就带个水瓶，尽量不使用一次性水杯。

购物尽量自带环保袋，不使用塑料袋。

过期的挂历可以用来包书籍、制作各种工艺品。

满街上分发的广告单，看过之后折成方框装餐桌上的食物废渣等。

不乱扔、乱倒生活垃圾。在古田的环保部门还没有设立分类垃圾箱的时候，自我分类垃圾，能回收的分门别类送到废品收购站去卖。废旧电池集中起来交给环保处处理。

我对看似邋遢的拾荒人，就有一种敬重之情。自己虽然没有沿街翻捣垃圾箱，但见到地上的塑料水瓶、可乐罐子，会随手拣起来，带走集中起来，没有觉得不好意思；总是将家庭的生活垃圾进行分类，尽量分别送到它本应该去的地方而决不随意丢弃；我在单位总是使用旧纸张打草稿，打印纸总是双面使用，长篇的文稿往往排版紧凑、边沿留得少，尽量少排几张。

同学们在路上见到一个凉茶罐子，不要洒脱地抬腿一脚，“哐、哐、哐”地踢向远处，而应该随手拾起来，如果不带走的话，也要扔进垃圾箱，让清洁工、拾荒人拣了去。如果树立了生态文明理念，就不以为羞而引以为荣。

家里饲养家禽家畜的同学，可以同父母一起把禽畜粪便集中起来与生活垃圾一同制作堆肥。

家里种植农作物的同学，劝导父母尽量不使用农药、化肥。

不要踩踏公共绿地，不要攀折花木，外出游玩不要刻划“到此一游”，不要在墙上涂写“×××王八蛋”。

不要随地吐痰、随手甩鼻涕。

……

我们还可以开展“环保小卫士”自愿者行动，走向社会宣传生态文明、劝阻亵渎环境的行为，用行动去净化环境、美化环境。

同学们要积极参加学校组织开展的有关生态文明、珍惜资源、保护环境、感恩自然的主题活动。我们还可以读几本有关生态文明的书，写感恩自然的作文，举办感恩自然主题演讲比赛，举办感恩自然主题绘画、摄影比赛……，用这些活动来进一步树立生态理念，增强环保意识，领悟热爱自然、感恩自然的真谛，追求高尚品格，提升道德情操，汇集青春正能量，增强践行社会主义核心价值观的积极性和自觉性。

道理可能大家都懂，意识也许不够强烈，关键还是付诸行动。大自然博大的胸怀给了我们深沉的爱，我们在大自然中享受生活的多彩。大自然给予了我们一切，我们应该倾情回报，不要让“滴水之恩当涌泉相报”停留在嘴上。要让社会主义核心价值观植根我们的心中，树立人与自然和谐与共、生活质量随环境优化而提高、经济依生态持续发展的新的文明理念，摒弃杂念，用一颗感恩的心去拥抱自然，去呵护自然，在建设美丽家园、构建生态文明中献出自己的一份力量！