环境污染演讲稿
演讲稿在写作上具有一定的格式要求。在现实社会中，演讲稿使用的情况越来越多，你写演讲稿时总是没有新意？下面是小编整理的环境污染演讲稿，仅供参考，欢迎大家阅读。
环境污染演讲稿1
Many people are active in fighting against unfair treatment to colored people,women, animals and so on.Right now I am talking about fighting for respect to our environment。 Though the environment doesn't have a mouth to deprecate what humans have done to her, she retaliates through action.In the early years the Chinese cut down large quantities of trees,at the source of the yellow river， which led to the disappearance of big forests and terrible floods.
As a result,the Huangtu plateau which was once covered with grass and forests was turned into barrens that supported fewer plants。 Another example was in several developed countries.Because many chemical factories discharged poisonous gas without filtering it,cities were covered with so much poisonous gas that people were killed by the air they breathed in.What horrible scene! What we are suffering is only a small part of what the nature once suffered.If we don’t take action to show respect to the environment,we will have to face an increasingly awful situation。 Measures should be taken to protect the environment on which we are relying.
First governments should forbid destroying vegetation,rivers and lakes,oceans,as and the atmosphere as well. Second voices should be made to announce the public of the importance of protecting the environment.Third enterprises should pay special attention to the effect they have on the environment and work out solutions for the problems.Only by changing the way we treat the environment can we get along well with it.Only by saving the environment can we save ourselves.
环境污染演讲稿2
尊敬的老师、同学们：
大家好!
就最近这几年来看，随着各地区的经济迅猛发展，环境污染问题也越来越严重，保护环境，维持生态平衡也成为了我们每个公民应尽的职责和义务，也是为了社会更好发展的一项重要举措!何为环境从哲学的角度来看，所谓环境，主要指我们所研究的主体周围的一切情景和条件。对于人来说，环境是指人生活于其中，并
能影响人的一切外部条件的综合。人的生活离不开好的环境，在人类几百万年的历史进程中，环境对开创人类礼貌和提高发挥着巨大作用。
大气资源、水资源、土地资源等等，都是让人类得以生存的物质基础;而森林资源、矿藏资源等资源又为人类的不断发展供给物质，创造出地球上高度的人类礼貌。可是，人类在开发利用环境资源的同时，也对自我的生存环境产生了一系列环境问题。
在我们身边就有很多污染环境的污染物，例如说：很多的生活废弃品，塑料袋(也称白色垃圾)，一次性木筷，一次性饭盒，果皮纸屑。污染物对环境来说，毫无疑问，肯定有很大的危害，例如动物的腐烂的尸体会影响环境卫生，并且还会滋生细菌。饭店、餐馆认为很卫生的一次性木筷，使用后随便一扔，影响了市容，破坏了环境。。
此刻像我们柳疃镇、青乡乡，最近电网部门纷纷撤除喷水机器的使用。喷水机的使用对环境的污染更加恶化、污染了水资源对人们的身体健康危害甚大。人类的活动会使很多的工业、农业和生活废弃物排入水中，使水受到污染。又例如说，我们北部渤海湾受到工业、印染厂的废弃物排放很多鱼虾死亡，地区农民上海捕鱼，鱼的体内包含很多化学物质对人们的身体健康造成了危害。据资料统计，目前，全世界每年约有4200多亿立方米的污水排入江河湖海，污染了5.5万亿立方米的淡水，这相当于全球径流总量的.14%以上。
1984年颁布的中华人民共和国水污染防治法中为“水污染”下了明确的定义，即水体因某种物质的介入，而导致其化学、物理、生
物或者放射性等方面特征的改变，从而影响水的有效利用，危害人体健康或者破坏生态环境，造成水质恶化的现象称为水污染。水的污染有两类：一类是自然污染;另一类是人为污染。当前对水体危害较大的是人为污染。水污染可根据污染杂质的不一样而主要分为化学性污染、物理性污染和生物性污染三大类。
最近，我发现政府部门、昌邑环卫局开始大力整治环境，沿街排查污染源，青乡街也定点安置了便民垃圾桶，替代了原先垃圾围绕街道，臭气熏天的状况。各个村庄开始整治村内环境的污染源，使街道、村庄焕然一新!而这不是主要的，更重要的是我们每个人自觉保护环境，保护我们赖以生存的家园，为了我们更为了我们的后代，树立好榜样，奠基好基础，让我们的家园更加美丽、更加丰富多彩!所以呢!环境与我们的生活密切相关，保护环境卫生从我做起，从此刻做起：不随地吐痰;不乱扔垃圾;废弃电池和塑料袋要处理好;多植树造林，不践踏草坪;不污染水源。保护环境，我们有责!看你的行动喽!
环境污染演讲稿3
we are a normal member of the big family of nature good afternoon everybody. honorable judges, ladies and gentlemen. today，we are gathering here to discuss a very hot issue. how to find harmony in a new age between man and nature? where modern science and technology are concerned i am only a layman i have to say. however, living in this new age , seeing my dear ones suffering from respiratory diseases from time to time, finding the beautiful colors of green and blue are being replaced by that of gray and pale, and realizing that our mother planet is getting more and more unhealthy; i cant help trying to offer my idea and my trivial efforts to look for the answer of the question. as the ancient greek oracle goes: know thyself. i think in answering this above-mentioned question, this precondition is also very important. who are we? this is a question, which should be answered not only by those specialists, but also by every one of human beings. some people may proudly say: we are the masters of nature.
it is true that the idea of man can conquer nature has dominated peoples mind for years, and it is true, man has kept acting like a master and doing whatever things he wants for thousands of years. however, as the consequence of this kind of leadership , now the master seems to be confronted with problems that are far beyond his control. facts are really very ample. the green house effect leaves islands and cities along the coast, such as this oriental pearl-shanghai, in danger of the disaster of being drowned; the holes of the ozone layer make the earth less suitable to live for some creatures including human beings; the phenomena of el nino and la nina leave the land with serious flood and drought, and the diseases, caused by pollution, are increasing at an incredible speed... seeing all these facts, can we still ignore the counterattack of nature? we are not the masters of nature. facing all the disasters made by ourselves, we, mankind as a whole should realize that we are just a normal member of the big family of nature. any mistreatment towards nature will meet only with the revenge from her. by saying so, i do not mean we should give a sudden stop to any development. because that will result in a threat to the existence of human society. i mean we should treat nature
equally, leaving the chance of existence and development to nature as we are obtaining the same thing, and thus we will get the situation of win-win. i am very pleased to find that now more and more people, from every corner of the planet, have come to realize that harmony with nature is the only way to universal and continuous progress and prosperity. and i think that is why we come here from all over the country to discuss this topic today. i want to end my speech by quoting from mr. nixon. our destiny offers, not the cup of despair, but the chalice of opportunity. the future is not ours to see of course. however, by seizing firmly the opportunities, by knowing clearly about ourselves, we, human beings, can doubtlessly achieve the real harmony with nature! thank you very much.
环境污染演讲稿4
In China, I think the most serious environmental problem is the air pollution, water pollution, land desertification, soil erosion. I think the earth's temperature rises
Is the most serious. After evaporation temperatures, more intense, so will cause drought. Temperatures, glacier melt after,
Sea level will rise, a direct impact on people's life.
I think, water can be recycled. Because water is limited resources, is not renewable, water recycling
Is a waste, and energy saving.
In everyday life, there are many waste of resources. For example, many the use of disposable chopsticks, disposable plastic bags,
Waste water etc.
For our common homeland, I think everyone is responsible for our survival environment to do something
Useful things. Above all, want to improve people's massive propaganda, enlightenment and understanding, strengthen the consciousness of environmental protection.
Next, want to undertake recycling of forest trees, reduce the deforestation. Strengthen the white pollution treatment, use less plastic products.
Finally, to make improvement. Make clean city. A more orderly DaiZhuangHua garbage. This can not only reduce
The sanitation workers less workload, still can better play recycling, reduce pollution and save resources.
Buy vegetables, use less plastic bags, try to use bamboo basket. Eating out as far as possible need not disposable lunch boxes
How to Be Popular
Most people would like to be popular with others, but not everyone can achieve this goal. What is the secret to popularity? In fact, it is very simple. The first step is to improve our appearance. We should always make sure that we stay in good shape and dress well. When we are healthy and well-groomed, we will not only look better but also feel better. In addition, we should smile and appear friendly. After all, our facial expression is an important part of our appearance. If we can do this, people will be attracted to our good looks and impressed by our confidence.
Another important step is developing more consideration for others. We should always put others first and place their interests before our own. It's also important to be good listeners; in this way people will feel comfortable enough to confide in us. However, no matter what we do, we must not gossip. Above all, we must remember to be ourselves, not phonies. Only by being sincere and respectful of others can we earn their respect. If we can do all of the above, I am sure popularity will come our way.
环境污染演讲稿5
未来10年，33%家庭将为恢复健康倾家荡产！亲们，为健康，为未来开始未雨绸缪吧!
未来十年，中国将出现癌症井喷，中国33%的家庭将耗尽所有的积蓄，到底是谁偷走了我们的健康？
我们把所有的空闲时间用来休息，却总是感觉疲劳。
医院的楼盖的一年比一年高，可是病人却越来越住不下了，医院的设备一年比一年先进了，可是很多病却查不出来了，药品的种类一年比一年全了，可是吃了却不管用了……第一：水污染第二：空气污染
我们的空气污染远远超出我们所知道的，就不说臭氧层，就说PM2.5，很多的城市都不合格！世界上污染最严重的城市有一半以上在中国。今年一月份的北京有一半时间都是重度污染！中国患肺癌死亡的人数已经上升到所有癌症的首位，这和抽一手烟、二手烟、汽车尾气、室内装修...
第三：土地污染
我们的土地重金属污染极其严重！多年农药和化肥的使用，使土地的肥力下降，农药残留还严重威胁到我们的健康，首先遭殃的就是我们的肝脏，肝脏具备解毒功能，最先被危害！
更重要的是我们吃的`东西存在很多的问题！
①人体每天需要摄入5-13份的蔬菜和水果。目前蔬菜冷藏技术发展，让我们随时都可以吃到鲜菜，大棚蔬菜，反季节蔬菜等多不胜数，农药，除草剂，化肥等等数不胜数
②激素滥用：以前猪是10个月出栏，现在5个月就出栏了；鸡以前
3、5个月长成，现在通过激素和抗生素的喂养，只需40天就可长到5斤多重，激素催熟成了不辩的实事。 ③抗生素的滥用：也使我们的营养素流失严重！抗生素危害到我们的肝、肾，而维生素、蛋白质等
如果你不想在10年后，用辛苦打拼换来的财富，拯救自己的健康。请现在就行动起来，学会保护环境，减少污染；开始低碳生活，绿色出行；学会运动养生，健康饮食；关注“生命之源”，拥抱健康生活。
环境污染演讲稿6
环境（Environment）
Like all other living beings, humans have clearly changed their environment, but they have done so generally on a grander scale than have other species. Some of these changes-such as the destruction of the world's tropical rain forests to create grazing land for cattle or the drying up of almost three-quarters of the Aral Sea, once the world's fourth-largest freshwater lake, for irrigation purposes-have led to altered climate patterns, which in turn have changed the distribution of species of
animals and plants.
Scientists are working to understand the long-term
consequences that human actions have on ecosystems, while environmentalists-professionals in various fields, as well as
concerned citizens in the United States and other countries-are struggling to lessen the impact of human activity on the natural world.
Population Growth（人口增长）
Increasingly large numbers of people are being added to the world every year. As the number of people increases, more pollution is generated, more habitats are destroyed, and more natural resources are used up. Even if new technological
advances were able to cut in half the environmental impact that each person had, as soon as the world's population size
doubled, the earth would be no better off than before.
The Population Division of the United Nations predicts that the
5.63 billion humans alive in 1994 will increase to 6.23 billion in the year 20xx, 8.47 billion in 20xx, and 10.02 billion in 20xx. In fact, because larger amounts of resources per person are used in the developed nations, each citizen from the
developed world has a much greater environmental impact than does a citizen from a developing country.
Global Warming（全球变暖）
This process is referred to as the greenhouse effect.
These greenhouse gases, primarily carbon dioxide, methane, nitrous oxide, insulate the earth's surface, helping to maintain warm temperatures. If the concentration of these gases were higher, more heat would be trapped within the atmosphere, and worldwide temperatures would rise.
Depletion of the ozone layer（臭氧层变薄）
The ozone layer, a thin band in the stratosphere （a layer in the upper atmosphere）, serves to shield the earth from the sun's harmful ultraviolet rays
In the 1970s, scientists discovered that the layer was being
attacked by chlorofluorocarbons （CFCs）, chemicals used in refrigeration, air-conditioning systems, cleaning solvents, and aerosol sprays.
Air pollution（空气污染）
A significant portion of industry and transportation is based on the burning of fossil fuels, such as gasoline. As these fuels are burned, chemicals and particulate matter are released into the
atmosphere. These chemicals interact with one another and with ultraviolet radiation in sunlight in various dangerous ways. Smog, usually found in urban areas with large numbers of automobiles, can cause serious health problems.
Water pollution（水污染）
Estimates suggest that nearly 1.5 billion people lack safe drinking water and that at least 5 million deaths per year can be attributed to waterborne diseases.
Point sources discharge pollutants at specific
locations-from, for example, factories, sewage treatment plants, or oil tankers.
Nonpoint sources-runoff water containing pesticides and fertilizers from acres of agricultural land, for example-are much more difficult to control. Pollution arising from nonpoint sources accounts for a majority of the contaminants in streams and lakes.
Species Extinction（物种灭绝）
What is clear is that species are dying out at an unprecedented rate; minimum estimates are at least 4000 species per year, although some scientists believe the number may be as high as 50,000 per year. The leading cause of extinction is habitat destruction, particularly of the world's richest
As habitats are destroyed and species lost, the world is increasingly losing threads from the interconnected fabric of life.
Chemical Risks（化学成分污染）
Many industrially produced chemicals may cause cancer, birth defects, genetic mutations, or death. Although a growing list of chemicals has been found to pose serious health risks to humans, the vast majority of substances have never been fully tested.
Environmental Racism（环境歧视）
环境污染演讲稿7
Iam worried about my country. There is polution everywhere. Itis time to do something about it. We need fresh air to breathe. We need pure water to drink. We need a clean environment to be healthy. People have to stop littering. We have to respect our surroundings. We must become friends of the earth. First,everyone must get involved. Everyone must lend a hand. Together we can clean up our neiborhoods. Second,we can practice conservation. We can reduce waste and reuse things. We can recycle paper,bottles,and plastic. Third,we can put up more "Don't litter" signs. We can trashcans on every corner. We can pick up garbage when we see it. We must take action to fight pollution. It's our future we're protecting. It's our duty to keep our planet clean. So,please don't pollute. Don't be a litterbug. Don't be afraid to remind others,too. Let's protect nature's beauty. Let's make our future bright. Let's start to clean up now.
环境污染演讲稿8
尊敬的老师们，亲爱的同学们：
大家好！
现代的人们大多数做饭用煤气、煤炉，舍弃了用稻柴烧火的时代，可他们不知道这样的行为大大污染了空气，污染了环境。尽管秀多人家烧菜时用吸油烟机，净化了家中的空气，但油烟机不可能完全吸入烟气，一部分烟气依然会流到空气中，一家人每天产生的烟气或许对大气污染没有什么影响，但是几十家、几万家、几亿家呢？几亿家产生的烟气汇集在一块难道仅有一点吗？难道就不会对空气产生污染吗？这个问题值得深思，我们必须静下心来好好反思，好好考虑。
一些地区沼气池进入人们的日常生活，沼气可以照明、取暖、做饭，这样不仅可以节约资源，而且还能减少对环境的污染、破坏，有利于大自然的和谐发展，有利于节约型社会的建设。
不光是大气污染，电池污染也成为当今的主要环境问题之一。许多人毫无环保意识，乱扔电池，随意把电池扔在垃圾桶里和其他垃圾混合在一起，不将垃圾分类，导致清洁工可能会随便处理这种有害垃圾。他们可曾知道，一只电池会污染一吨水，大大减小了水资源的现存量，我国不得不大力实行相关措施，净化水资源，可要挽救水需要多大的人力、物力、财力，这要花费多少我国的资金？所以，我们应该把垃圾分类，回收有用的垃圾，减少塑料袋、一次性快餐盒的使用，实行可持续发展战略，实行经济循环模式，合理利用资源，减少不可回收垃圾，减少对环境的污染，让地球成为一个更舒适的、更美丽的家园。
一些工厂现在采用煤碳烧制东西，煤碳中含有二氧化硫，会形成酸雨，酸雨对环境有很大的污染，严重地破坏了大自然。人类无情地对待大自然，大自然也会给人类以报复，会造成许多的自然灾害。自然灾害会给人的生活带来很大影响，生活在这样一个受污染的环境中，不利于人的'身心健康，也话在将来的某一天，地球会因我们犯下的罪行而毁灭。
不容置疑，为了保护我们的地球不被破灭，为了使我们的生活不受影响，我们必须增强环保意识，积极参加宣传环保活动。为了共同建设资源节约型社会，对现在存在的一些生活习惯应予根除，开发沼气和热水器等的使用，应迅速放到议事日程上来并且应迅速实施。
环境污染演讲稿9
尊敬的老师，亲爱的同学们：
大家好！我是六（2）班的郑倩琦。
我演讲的题目是《保护环境，从我做起》这些年来。我们国家受到了严重的环境污染，特大沙尘暴在我国一次又一次发生，它将会掩埋草地、吞毁家园，严重地影响了人民的`生活，使我们难以生存。绿色的草地将会变成沙漠，大树将会永远卧倒在地，而我们也不会快乐生活：幸福没有了，亲人没有了，连我们赖以生存的地球也会在茫茫宇宙中粉碎，就像玻璃摔在地上一样。然而这不仅是沙尘暴带来的灾难。
现在，连南极也遭到了污染破坏。因此，地球上失去了最后一块净土。泰山原来是被人们观赏的好地方，居然也成了保护区。
而我们，难道就只能袖手旁观吗，难道我们只能看着这美丽而脆弱的地球永远消失在人间吗？从此，我们能看到风吹草地见牛羊，白云下面马儿跑的那种景象吗？我们能为地球妈妈做些什么呢！ 那就从身边的小事做起吧。当你和家人出去旅游时，不但自己不乱扔果皮，包装纸，而且发现垃圾还能主动拣起来投进垃圾箱里，那你就是一个保护环境的好少年；在学校里，看见自来水龙头没关紧，你能上前动手把它拧紧；看到光线充足，能主动把灯关掉，那你就是一名节约资源的好学生……只要大家都做一个爱护环境的有心人，就能为我们的家园尽一份力，添一片绿，将来就能把地球建成一个更加美好和谐的新家园。
保护环境，从我做起，从身边的小事做起，让我们的家园在希望中崛起吧。
谢谢大家，我的演讲结束了。
环境污染演讲稿10
We Are a Normal Member of the Big Family of Nature
good afternoon everybody.
Honorable judges, ladies and gentlemen. Today，we are gathering here to discuss a very hot issue. how to find harmony in a new age between man and nature? Where modern science and technology are concerned I am only a layman I have to say. However, living in this "new age" , seeing my dear ones suffering from respiratory diseases from time to time, finding the beautiful colors of green and blue are being replaced by that of gray and pale, and realizing that our mother planet is getting more and more unhealthy; I can't help trying to offer my idea and my trivial efforts to look for the answer of the question.
As the ancient Greek oracle goes: know thyself. I think in answering this above-mentioned question, this precondition is also very important.
Who are we? This is a question, which should be answered not only by those specialists, but also by every one of human beings.
Some people may proudly say: we are the masters of nature. It is true that the idea of "man can conquer nature" has dominated people's mind for years, and it is true, man has kept acting like a master and doing whatever things he wants for thousands of years. However, as the consequence of this kind of "leadership" , now the "master" seems to be confronted with problems that are far beyond his control. Facts are really very ample. The
green house effect leaves islands and cities along the coast, such as this oriental pearl-Shanghai, in danger of the disaster of being drowned; the holes of the ozone layer make the earth less suitable to live for some creatures including human beings; the phenomena of EL Nino and La Nina leave the land with serious flood and drought, and the diseases, caused by pollution, are increasing at an incredible speed... Seeing all these facts, can we still ignore the counterattack of nature? We are not the masters of nature. Facing all the disasters made by ourselves, we, mankind as a whole should realize that we are just a normal member of the big family of nature. Any mistreatment towards nature will meet only with the revenge from her.
By saying so, I do not mean we should give a sudden stop to any development. Because that will result in a threat to the existence of human society. I mean we should treat nature equally, leaving the chance of existence and development to nature as we are obtaining the same thing, and thus we will get the situation of win-win.
I am very pleased to find that now more and more people, from every corner of the planet, have come to realize that harmony with nature is the only way to universal and continuous progress and prosperity. And I think that is why we come here from all over the country to discuss this topic today.
I want to end my speech by quoting from Mr. Nixon. "Our destiny offers, not the cup of despair, but the chalice of opportunity." The future is not ours to see of course. However, by seizing firmly the opportunities, by knowing clearly about ourselves, we, human beings, can doubtlessly achieve the real harmony with nature!
Thank you very much.
环境污染演讲稿11
亲爱的同学们：
大家好!
这天我要演讲的题目是：爱护环境。
爱护环境是每个人的职责，社会无论如何进展，人类都得成认一件事实，那就是大自然是人类的母亲，我们呼吸一口空气，喝的每一滴水，都离不开自然。人类赖以生存的星球只有地球。
但是，人类像一个贪欲的孩子，只顾索要，不管回报，以至于此刻的环境伤痕累累，长此以往，受伤的必将是我们人类自己……
瞧!假如不爱护环境，大自然母亲也将会发怒，比方5.12大地震，日本大地震，泥石流灾难等，在这过程中，有多少人失去的亲人，失去了无法估量的财产，这不是大自然对人类的`惩处吗?
我们身边触目惊心的事例历历在目，如：路边的小树被折，小草被践踏，小花被采摘，莫非他们不痛，不悲伤吗?乱砍滥伐，无克制的开采矿产资源。人们就是这样，无所事事的破坏生态平衡。作为小学生，我们就应从身边做起，从小事做起，爱护花草树木，不乱丢垃圾，不使用一次性筷子，尽自我一份微薄之力。
在此我呼吁大家;请爱护环境，只有这样才是最终爱护了人类自己!由于地球只有一个，人类不能克隆。
我的演讲到此完毕，感谢大家!
环境污染演讲稿12
教师们，同学们早上好!今日我演讲的题目是爱护环境，从我做起。
同学们，我们的家园富裕而漂亮，我们生活，学习的地方空气是那样的清爽，环境是那么的美丽。地球就像妈妈一样给我们带来幸福，带来欢乐。可是，你们知道吗?我们生活的地球上，美妙的.环境正在遭到破坏，它将给我们人类带来无穷的灾难。
我们少先队员能为地球妈妈做些什么呢?那就从身边的小事做起吧。当你和家人出去旅游有爱惜环境的有心人，就能为我们的家园尽一份力，添一片绿，将来就能把地球建成一个更加美妙和谐的新家园。
同学们，你们看，由于有了我们的参加，青山非常地葱郁;由于有了我们的行动，绿水非常地清亮;由于有了我们的存在，地球妈妈欣慰地笑了!
感谢大家!
环境污染演讲稿13
尊敬的老师们，亲爱的同学们：
大家好！
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。
如果我们再肆无忌惮地破坏环境，大自然将会给予我们惩罚。那些特大的洪水剥夺了不知多少人的性命，还有由于温室效应，南极北极的冰川融化导致水平面升高，海水淹没了沿海地区，经济损失惨重。难道这不是的证明吗
我的家乡广宁是靠竹海生态旅游来发展经济的，而今，某些竹林的环境恶乱不堪，让人叫苦不迭。竹海生态游是我们广宁发展的根，如果根被破坏了，怎能长出茂盛的枝叶、开出美丽的花儿呢
让我们善待人类、善待自然吧！不知大家是否看过《保护环境可做的100件事》这篇文章。其实，我们能做的事很多很多。如，在植树节栽一盆花、种一棵树；保护野生动物，是生态得到平衡；珍惜水资源，不要向江河倾倒垃圾；当环保小卫士，利用每个绿色纪念日宣传环保意识，让青山常在、绿水长流、泥土永芬芳……这都是我们力所能及的事情，我们为何不愿意实践呢？
现在，地球的生态环境加剧恶化，环保警世钟已经敲响了。让我们齐齐加入保护环境的行列，创立一个人与大自然和谐共处的美好未来，让人类与自然生生不息地繁衍下去吧。
许多人认为，地球上海，陆，空的资源是取之不尽的。他们毫无顾忌地把千万吨的废气排放到空中，把数亿吨的垃圾，污水排放到大海……
我看到成群的鸟儿在森林上空盘旋，但是，今天那一棵棵高耸入云的大树——鸟儿的乐园，只剩下一排排低矮的树墩。我仿佛听到小溪里的鱼儿在哭泣，人们把污水排放到小溪，鱼儿纷纷死去。仰望天空，一根根高大的烟筒冒出滚滚浓烟。
俯视大地，小草已经枯黄，地上到处是垃圾。
天空不再蔚蓝，草儿不再嫩绿，花儿不再娇艳，溪水不再清澈见底。
我们要保护地球，保护地球上的生态环境，相信不久的将来，地球会恢复往日的神采！
环境污染演讲稿14
同学们，你见过树吗？不，你见过的是街道两旁或公园里的树，单调、乏味、黑不溜秋。你见到水吗？不，你见过的是人工湖的水，浑浊、发臭、游人洗过脚的。你见过鸟吗？不，那是笼中之鸟，呆呆的、只会要吃的。 近年来，随着经济的发展、社会的进步，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。
环境污染演讲稿15
敬爱的教师，亲爱的同学：
大家好：
最近几天，我着重观察了周围的环境，发现有很多方面都十分得不好，经过仔细分析，主要有以下几点不足：
1、街道、居民区、闹市区和马路上的垃圾很多，包装纸、塑料袋随处可见。风一刮起来，这些垃圾就随着沙土一齐飞扬，“袭击”着路人。
2、空气不清新，污染严重，使得病菌们更嚣张跋扈的在春季横行，很多人都染上了感冒和一些呼吸道疾病。
3、大街上会有一些小贩弄得地面很不干净，每当他们收摊回家，总能看见地上散落着一些鱼鳞、烂菜叶、烂水果，这些东西不仅仅影响市容市貌，还会不时地发出刺鼻的臭味，有时还会妨碍交通。
之后，我左思右想，家乡的`环境变成这样，不就因为我们自我吗路上会有那么多垃圾，还不都是市民们为了一时的方便，吃完东西后随手就扔，对路边的垃圾桶视若无睹，并没有很强烈的环保意识，才会乱倒乱扔垃圾的。
虽然政府已经严禁一些工业排废水、废渣、废气了，可是还有些民办企业总是污染环境。难道他们在谋取暴利的时候，没有看到那烟囱里冒出的黑烟吗家乡的拒马河不就是一个鲜活的例子吗以往是“拒马长虹，双塔青烟”的家乡，如今已被破坏的体无完肤。随着科学技术的提高和社会的发展，机动车越来越多，空气污染指数越来越高，我们该怎样生活啊!
所以，让我们从小事做起，来保护环境，保护我们共同的家园吧!
【环境污染演讲稿】相关文章：
环境污染作文04-09
环境污染的作文02-17
环境污染报告03-28
环境污染的报告01-26
（荐）环境污染作文10-14
环境污染英文作文10-08
环境污染英语作文10-01
环境污染的小学作文10-08
小学环境污染作文10-08
环境污染治理方案03-29