保护环境小学生演讲稿（600字）
地球是我们人类的家园，也是人类的母亲。
我们依赖它，探索它。
这个蔚蓝色的星球多么美丽，但我们要知道：地球只有一个
遗憾的是，许多人对于这个浅显易懂的道理却视而不见，继续为所欲为，妄顾地球家园的安危。
环境科学家曲格平曾经说过这样一句话：“唯有变革，才能拯救人类的命运，也唯有变革，才能使我们的子孙后代世世代代生存下去。
”里面的“变革”就是指环保。
说得很对，所以如今有许多人拿着标语在街上喊空口号，却没有见过多的行动。
难道这样污染就会好转吗
不
看，我们城市里的河流的河水发黑发臭;排成长龙的汽车放出大量的废气；成片的绿地变成“石屎森林”；那清脆的鸟叫声消失得无影无踪。
如果再这样下去，中国将继续贫乏水资源，空气将变得愈来愈浑浊，本世纪将有10%的鸟类物种消失。
上述的事情，我们人类是罪魁祸首
人人皆知：树木能吸收二氧化碳，排放氧气，净化空气，是我们人类生存的必要的条件。
但是有一些人为了金钱去乱砍滥伐树木，造成了过度的水土流失，使大地的植被受到严重的破坏，绿洲和城市也荒漠化，我们人类的生存受到了威胁。
就我们平时用的一次性筷子，每天都要耗费数十亩的森林，在那些人眼中，树木除了可以做家具和建筑材料外，似乎没有任何价值。
难道还有人不懂树木对我们意味着什么吗 我们居住面积已经很小了，如果再这样下去，可能连我们唯一的土地都失去。
还有，我们的母亲河——黄河近年来河床和含沙量不断增高，成为全国污染最严重的几条江河之一。
我们不能眼睁睁地看着黄河从我们手中枯竭，因而有许多环境学者纷纷研究治理黄河污染的方案，试图改善黄河的水质。
但如果没有我们的共同参与，我们这个生命的摇篮——黄河将会走向衰竭和死亡。
求一篇 我与环保 的演讲稿 要联系世博 600字
让我们从现在行动起来，让城市多一份绿色，添一份活力 大家都知道”城市，让生活更美好”（Better City , Better Life），这是2010年世博会的主题，也是我们对未来的目标
一位友人说过：“上海，就是东方的巴黎，让人神往，让人陶醉。
”是啊,上海这座国际化的大都市这短短几年的变化，就向世人证明了一切
上海的“水文化”的特色明显，特别是苏州河，苏州河是一条“沉淀了上海的繁华、往事、传说和所有的垃圾”的河。
多少年来以黑臭文明的苏州河改头换面了。
现在站在苏州河畔，看到的是洁净的水面、粼粼的波光、长长的绿化带、亲水的平台、还有绿荫下漫步的游人。
上海从一年一个样到三年大变样又走到现在的年年大变样，这一路走来，确实是件不易的事情。
从浦东的改革开放---金贸大厦，东方明珠，上海的博物馆，上海的科技馆，上海的张江高科技，上海的国际电影节。
嗨
有那么多国际的中国的明星露脸。
还有老外喜欢转悠老半天的热闹、拥挤不堪但有着浓郁的东方味道的城隍庙，还有众多的上海美味小吃，陆家嘴金客中心等等宏伟建筑的拔地而起到现在的轻轨，磁悬浮列车等先进科技交通工具的出现，时刻提醒着人们这就是上海
独一无二
这些都无疑的证明了上海的魄力与辉煌。
上海居民的住房条件和生活条件也越来越好，我们的住房条件是随着上海的经济发展而在不断改变，就说我家吧，原来一家5口挤在两室户的老公房里，现在住的是花园小区，小区里有儿童乐园，老年健身器材。
楼里有电梯，物业管理。
家里是空调、电脑、家庭影院应有尽有。
妈妈说以前我们是要吃饱吃好，现在我们生活条件更好了吃的要丰富、要健康、要营养。
新时代的上海包容着万千的时尚和都市前卫，更包容着对未来的追求。
APEC会议成功在沪举办和2008年的申奥到2010年的试播，上海向着更形高的目标发起冲击...... 上海，这座国际化的大都市，它的美丽无懈可击，所以愈来愈多的国际友人从世界各地汇聚到上海来，为了享受它的魅力，它的独特风情，当然更多的是对上海所包容的神秘的追求。
我想上海之所以能得到世界各国人士的好评，还因为它那与身俱来海纳百川的气魄；这样那样的变化
预祝世博圆满结束~
关于保护环境的英语演讲稿(600词左右）
We all know Tagore.This famous Indian poet once said, “Life is given to us, and we earn it by giving it.” As the saying goes, nature is given to us, and we earn it by contributing to it. However, most people nowadays just want to ask for more from the nature. In fact, they do very little contribution to the nature. Therefore, the environment around us is becoming worse and worse. Do you often use batteries? Then do you know it takes 50 times more energy to make them than they produce? And just one simple battery can pollute as much water as a person can drink in his whole life. The facts and figures are amazing. So would you please try to use batteries only when it is necessary? If possible, give the used ones to the recycling companies so that they will be made into new ones and won’t be able to pollute the environment any more. Sometimes we become complacent when it comes to recycling, but when you speak in terms of actual facts and figures that everybody can understand, people become much clearer about the problem. We, as school students, can also join in recycling activities to protect the environment. For example, our class set up a recycling center beside the back door, it is very useful. It is used to collect the waste paper and plastic bottles. In the past, our classmates used to throw all of these into the trashcan. At the very beginning of this collecting activity, it was not so warm-welcomed. Later, more and more people were influenced by the others and joined this collecting activity. Gradually, all the students in our class form a good habit to protect the environment. All of us will now put away the reusable things instead of throwing them into the trashcan.We should always remember in our mind that protecting the environment is our duty that we can never neglect. Finally would you please let me end this speech with a little poem, “Be kind to the river. Be good to the trees. Smile at the sunshine, and bow to the breeze. Be friendly to nature, and nature will be friendly to you!”On a Saturday morning. I went to have breakfast. I felt there was a terrible smell and went over to have a look carefully. I found that there was a big pile of banana skins giving out the smell.Just then a young fellow holding a dustpan rubbish to walk towards here . He raised his hands, The big pile of rubbish was here. At once I went to him and said “Uncle , you can’t do like this . These things will rot very soon. It’s bad for our health and make the people fall ill.” However ,the man said “Everyone does so ,who falls ill,who will see the doctor.” Looking at this , I remembered another act : There is a stream through our village. Over it there are two bridges .At the age of seven years old , I enjoyed the beautiful scenery under the bridge very much. It was the best place to swim in summer. But now the rubbish was getting more and more .Dish leaves,fruit skins,dead ducks and chickens….after rotting ,not only the mosquitos flew around but also the bad smell made everyone feel quite terrible.Though the stream was cleaned up several times, it’s still happening now. A lot of plastic bags always float on it .In summmer we have to go far away from the village to swim. What causes this? Who is the devil?It’s the human ourselves. I have got to known from a book .The rubbish in the countryside mostly occupies the fields and damages the earth’s surface .It pollutes soil,wave ,atmosphere and damages our health. The adults often say “The body is capital.” But why are they able to make woollen cloth like this ? Does it affect everybody’s safe and sound life ? Schoolmates, we are the host of society tomorrow . It’s our duty to improve and build the safe invironment. Safety is in our hands .We must take park in more environmental protection activities, Plant more trees and flowers to make us live in a beautiful home with the blue sky ,blue water and green land forever. Safety is in our hands . Please try your best to tell people around you to deal with the rubbish , and to make a contribution to building our safe hometome .
500字环保演讲稿
天天都是环保日同学们，大家好，你见过树吗
你见过水吗
你见过鸟吗
不，它们都没有展现自己真实的美。
近年来，随着经济的发展我国的环境也随之变化，大自然受到严重的破坏，如果我们还不行动起来，保护环境 ，那么在未来的某一天，我们顶会濒临动植物灭绝的死亡线上。
由于我国人口素质还不够高，对生态系统缺乏认识、不了解自然规律，近年来，我国的自然环境和生态平衡已经遭到严重的破坏。
比如为取暖、做饭、盖房子大量破坏森林，进而造成水土流失、河道淤塞、洪水泛滥，由于城市无力供应干净能源，直接烧煤、烧柴造成空气污染，工厂用煤发电、没有对二氧化硫进行回收，造成空气中弥漫一氧化碳、二氧化硫粉末，出现酸雨损坏庄稼和建筑物的现象。
由于城市垃圾、工厂废水来不及处理直接放入河道，使空气、水中及陆地上的生物受害造成生态不平衡，影响气候、影响人类健康生活条件，虽说我们国家地大物博，可是人均占有量占世界前列，这就要求我们对环境要做出适当的保护，我们即将跨入21世纪的大门 ，担当起主人的重任，我们能眼见着环境污染被破坏、而等闲视之吗
不，决不能，这就要求我们必须对环境做出适当的保护。
我们可以从身边一点一滴的小事做起，比如多植树造林，这就可以从根本上防止水土流失，爱护周围一草一木，不捕猎小动物等。
但这些光凭我们的努力还不够，还要号召我们身边的每一个人为保护环境而做出贡献。
先辈陆蠡说：“绿色是多么宝贵啊
它是生命、是希望、是安慰、是快乐。
”徐霞客也曾说 ，遍及高山大川，迎风沐雨，为的是“多识鸟兽虫鱼之名”。
前辈先哲的体验，都告诉我们大自然环境不仅能陶冶人的情操，净化和抚慰人的心灵，而且有助于知识的积累和事业的成功。
朋友，当你受到“白天寂寞”和“黑夜孤独”煎熬的时候，当你陷入挫折和失意的时候，当你烦恼至及痛不欲生的时候，那么，你就走向大自然吧
那个时候你就会真正知道保护自然环境是何等重要。
拥抱蓝天绿水，吻一吻泥土的芳香，在静静的山林中坐一坐，在绿色的草丛中坐一坐，顺手摘下一粒果子放在嘴里嚼一嚼，看看地上的蚂蚁不知疲倦的忙碌，都能使心绪渐渐平和，得到抚慰。
你就会在大自然的真善美中，认识到你有你年轻的生命，你拥有一段生命的里程，激发你以丰富的知识和坚强的毅力去开拓一个美好的世界。
