太过于书面化的演讲稿是不能引起听众的共鸣的，演讲稿作为演讲的重要依据，在写作的时候一定要做到严谨，以下是会写范文网小编精心为您推荐的环境污染的演讲稿5篇，供大家参考。
环境污染的演讲稿篇1
尊敬的老师们，亲爱的同学们：
大家好！
在一片清澈的池塘里，鲤鱼国王和他的子民们其乐融融地生活在一起。鱼儿们在荷叶下玩捉迷藏；小虾小蟹们在池底打闹、嬉戏。一朵朵白中透粉的荷花姐姐，对着水镜，打扮自己。池面在阳光的照射下像撒了金子一样。看过这儿的人，都会发出感叹：好美啊！我也想做一条鱼和他们生活在一起！
可是，有一天，不幸降临了。鱼儿们死的死，伤的伤，池里的荷花姐姐都难逃一劫。桂鱼大臣惊惶失措地去向鲤鱼国王报告：“陛下，大事不好啦！子民们死伤无数！”鲤鱼国王大惊，说：“子民们一向很健康，怎么会这样？”桂鱼大臣说：“回陛下，据陆军队长乌龟回报，人类的池边建造了许多工厂，他们将大量的废水排放至此。环境污染，子民们喝了被污染的水后，都中毒啦！”鲤鱼国王大怒，说：“竟然有这样的事！速速召集所有的大臣前来商议此事！”
不一会儿，乌龟队长、泥鳅大将、龙虾大帅、螃蟹宰相和桂鱼大臣聚集一堂。
鲤鱼国王严肃地说：“你们也知道，最近我国子民们喝了污水后，死伤无数。现在，我们必须找一个清澈的水湾，搬到那儿去。众爱卿有什么建议？”泥鳅大将道：“方圆三百里外有一个小水湾，那儿的水还很清。”鲤鱼大王决定：“明天先派人去查看，然后迅速搬迁！”
第二天，鲤鱼国王派出三名陆军队队员——三只小青蛙去探寻。他们走啊走啊，不料，在途中遇到了一群野炊的人。其中两只被烤着吃了，还有一只青蛙历尽艰险，死里逃生，终于找到了那个小水湾。可惜，小水湾也被污染了。他返回时，累死在途中。
一天，两天，三天……寻找生命之池的小青蛙没有回来。活着的鱼儿们已经渴得有气无力。有的索性喝下毒水，悲惨地死去。有的苍惶地逃离这个池塘。往日美丽的小池塘变得死气沉沉，而人类却还是在放肆地污染着池塘。池底之国已经不复存在了，取而代之的是一池再也泛不起一丝涟漪的死水……
环境污染的演讲稿篇2
there are still many problems of environmental protection in recent years. one of the most serious problems is the serious pollution of air, water and soil. the polluted air does great harm to people’s health. the polluted water causes diseases and death. what is more, vegetation had been greatly reduced with the rapid growth of modern cities.
to protect the environment, governments of many countries have done a lot. legislative steps have been introduced to control air pollution, to protect the forest and sea resources and to stop any environmental pollution. therefore, governments are playing the most important role in the environmental protection today.
in my opinion, to protect environment, the government must take even more concrete measures. first, it should let people fully realize the importance of environmental protection through education. second, much more efforts should be made to put the population planning policy into practice, because more people means more people means more pollution. finally, those who destroy the environment intentionally should be severely punished. we should let them know that destroying environment means destroying mankind themselves.
环境污染的演讲稿篇3
we all know that clean air is important to good health. wherever you go and whatever you do, you are always surrounded by a sea of gases that we call air. if there are impurities in the air, they may be absorbed by our bodies and make us ill. we need clean air, but unfortunately , air pollution is globally present , especially in cities.
many large cities are anything but pollution-free. our cities have many factories, which we need to make food, clothing and other things. every year these factories pour millions upon millions of tons of smog into air. power plants and houses that burn coal add greatly to air pollution. besides , there are more cars in cities now. once out on the streets, they will take in fresh air and replace it with poisonous gases.
our country is trying hard to prevent and control air pollution. as long as every citizen also realizes its importance and makes join efforts, the day will come soon when people will take in only clean air. then , the sunlight will no longer be blackened out by smoke and soot.
环境污染的演讲稿篇4
放眼望去，有的只是凹凸的地皮，大片大片的树林遭人砍伐，变成人们生活上的木制品。人们只为一己私利，使成群的动物流离失所，奔向它方。这并不是虚假的幻想，这是血淋淋的事实。
曾几何时，世界上大批的动植物遭到灭绝，还有许许多多的动植物濒临灭绝，这都是为什么?这都是因为人类乱伐树木，破坏了生态环境，这才是根本原因。
土地资源是三大地质资源(矿产资源、水资源、土地资源)之一，是人类生产活动最基本的资源和劳动对象。人类对土地的利用程度反映了人类文明的发展，但同时也造成对土地资源的直接破坏，这主要表现为不合理垦植引起的水土流失、土地沙漠化、土地次生盐碱化及土壤污染等，而其中水土流失尤为严重，乃当今世界面临的又一个严重危机。据估计，世界耕地的表土流失量约为230亿吨/年。
有人认为酸雨是一场无声无息的危机，而且是有史以来冲击我们最严重的环境威胁，是一个看不见的敌人。这并非危言耸听。随着工业化和能源消费增多，酸性排放物也日益增多，它们进入空气中，经过一系列作用就形成了酸雨。
赤潮虽然自古就有，但随着工农业生产的迅速发展，水体污染日益加重，赤潮也日趋严重。我国自1933年首次报道以来，至1994年共有194次较大规模的赤潮，其中60年代以前只有4次，1990年后则有157起。石油类污染对水质和水生生物有相当大的危害。漂浮在水面上的油类可迅速扩散，形成油膜，阻碍水面与空气接触，使水中溶解氧减少。油类含有多环芳烃致癌物质，可经水生生物富集后危害人体健康。二氧化硫主要由燃煤及燃料油等含硫物质燃烧产生，其次是来自自然界，如火山爆发、森林起火等产生。二氧化硫对人体的结膜和上呼吸道粘膜有强烈刺激性，可损伤呼吸器管可致支气管炎、肺炎，甚至肺水肿呼吸麻痹。短期接触二氧化硫浓度为0.5毫克/立方米空气的老年或慢性病人死亡率增高，浓度高于0.25毫克/立方米，可使呼吸道疾病患者病情恶化。长期接触浓度为0.1毫克/立方米空气的人群呼吸系统病症增加。另外，二氧化硫对金属材料、房屋建筑、棉纺化纤织品、皮革纸张等制品容易引起腐蚀，剥落、褪色而损坏。还可使植物叶片变黄甚至枯死。
保护环境，人人有责。
环境污染的演讲稿篇5
once man did not have to think about the protection of his environment. there were few people on the earth, and natural resources seemed to be unlimited.
today things are different. the world has become too crowded. we are using up our natural resources,and polluting our environment with dangerous chemicals. if we continue to do this, human life on earth will not survive.
we realize that if too many fish are taken from the sea, there will soon be none left. yet,with modern fishing methods, more and more fish are caught.we know that if too many trees are cut down, forests will disappear. yet, we continue to use powerful machines to cut down more and more trees. we see that if rivers are polluted with waste products, we will die. yet, waste products arestill put into rivers.
we know that if the population continues to rise at the present rate, in a few years, there won't be enough food.what can we do to solve these problems?
if we eat more vegetables and less meat, there will be more food available. land for crops feeds five times more people than land where animals are kept.
our natural resources will last longer if we learn to recycie them.
the world population will not rise so quickly if people use modern methods of birth control.
finally, if we educate people to think about the problems we shall have a better and cleaner planet in the future.
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