关于海洋污染的英语演讲稿~
急急急急~
Pollution in the ocean is a major problem that is affecting the ocean and the rest of the Earth, too. Pollution in the ocean directly affects ocean organisms and indirectly affects human health and resources. Oil spills, toxic wastes, and dumping of other harmful materials are all major sources of pollution in the ocean. People should learn more about these because if people know more about pollution in the ocean, then they will know more about how to stop pollution.What are toxic wastes?Toxic wastes are poisonous materials that are being dumped into the ocean. They harm many plants and animals in the ocean and have a huge impact on our health. Toxic waste is the most harmful form of pollution to sea life and humans. When toxic waste harms an organism, it can quickly be passed along the food chain and may eventually end up being our seafood. In the food chain, one toxic organism gets eaten by another, larger animal, which gets eaten by another animal, and can end up being our seafood. Toxic waste gets into seas and oceans by the leaking of landfills, dumps, mines, and farms. Farm chemicals and heavy metals from factories can have a very harmful effect on marine life and humans.Many fishermen believe that the toxic chemicals in the ocean are killing much of the fish population. One of the most harmful chemicals in the ocean is lead. Lead can cause many health problems. It can damage the brain, kidneys, and reproductive system. Lead can also cause birth defects for people. It has been shown to cause low IQ scores, slow growth, and hearing problems for small children. House and car paint and manufacturing lead batteries, fishing lures, certain parts of bullets, some ceramic ware, water pipes, and fixtures all give off lead.Many things found in the ocean may cause seafood to be dangerous to human health. The effect on humans from contaminated seafood may include birth defects and nervous system damage. Medical waste found in the ocean is being tested to see if swimmers have a chance of developing Hepatitis or AIDS. Other waste has been known to cause viral and bacterial diseases. This type of pollution can be stopped by watching what pollution we are letting into the ocean. People are trying to decrease the amount of waste in the oceans by recycling as much garbage as they can so there is a smaller amount of very harmful materials in the ocean.Boating Pollution Prevention TipsWhenever someone takes their boat onto the water for a ride, it is creating pollution that can be very harmful to the sea life. Boating pollution is the pollution that comes from the boat’s engine when it is running, and it pollutes the water, killing animals with the chemicals in the exhaust from the engine. The engine gives off excess gasoline, which pollutes the waters and ends up killing the animals. In order to make as little pollution as possible, what everyone can do to help is: Only turn a boat engine on all the way when you need to. Don’t take your boat out into the water if you don’t need to. Be sure to store and transport gasoline in places where there isn’t any direct sunlight because the gasoline will evaporate, and all of the gases that have been evaporated will pollute the air. Every year, buy new or cleaner marine engines for your boats.Garbage DumpingGarbage dumping is the dumping of harmful materials into the ocean like human waste, ground-up garbage, water from bathing, and plastics. Most of the waste that has been dumped into the ocean in the early 1990’s is still there today. One main cause of garbage dumping occurs when sewage pipes share their space with storm water drains. Rainfall causes the sewage pipes to overflow and the sewage waste mixes with the storm water drain, which flows into another water source such as a lake or river. After that, the garbage pollutes the ocean, kills plants and animals in the water (for example, the plastic rings that are around pop cans can get around an animal’s neck, causing it to suffocate), and makes the water dirty.
有关环保的英语演讲稿，3-5分钟左右
（1） With the improvement of our living standard, more and more people can afford a car. As a result, our roads are more often than not crammed with cars. However, with more and more waste gas being discharged by the cars, the problem of air pollution becomes even more serious. So nowadays we advocate to lead a low-carbon life. My suggestion is we should ride bikes more often instead of driving cars.By riding a bike, we can not only exercise our body but also protect our environment. Why not have a try, my dear friends? 与我们的生活水平的提高,越来越多的人都买得起汽车的。
因此,道路往往没有堆满了汽车。
然而,随着越来越多的废气排放是汽车、空气污染问题变得更加严重。
所以现在我们提倡过低碳的生活。
我的建议是我们应该更经常骑自行车而不是开车骑一辆自行车,我们不仅能锻炼身体,也能保护我们的环境。
为什么不试试,我亲爱的朋友?（2） Now, our side of the car constant more up, the environment also increasingly worse! That the air around us there are many harmful substances. Therefore, we want to Sue around things start to do. For example, we can go to school by bike or walk, it can exercise. If you have time can use less elevator, many climb stairs. We can not only physical exercise, but also to protect our environment. 现在，我们身边的汽车不断的多了起来，环境也越来越糟糕
以至于我们周围的空气有很多有害物质。
所以，我们要苏身边的小事做起。
比如，我们可以骑自行车上学或者步行，这样还可以锻炼身体。
有时间的话可以少用电梯，多爬楼梯。
我们不仅能锻炼身体,也能保护我们的环境。
（3）文章文体：议论文。
文章要点：1.保护环境的重要性；2.学生在家庭中节约能源的具体做法和感想；3.今后的打算。
文章框架：文章应该是三部分两段式。
第一段（包括要点前两部分）1.环保的重要性；2 接着是站在学生的角度谈谈家庭节约能源的具体方法，第二段写第三要点，即谈谈今后打算。
重要句型短语：It is important to protect our environment, the energy in the world is limited. turn off the light and other appliance when you ,re not using them, we'd better not waste the energy, use public transportation, recycle the waste，I can learn more to develop new and clear energy, like the energy from the wind and solar 等。
参考例文： With the development of our society, energy in the world becomes more and more limited, so it is quite important for us to save energy and to protect our environment. As a student, there are a lot of methods we can do to save energy at home. For example, first, we can turn off the light as well as other appliances when we are not using them. Second, recycle the waste water, paper and other waste so that we can reuse them. What's more, it is suggested to use public transportation more instead of private cars. Above all, everyone can make a great contribution to our environment. I hope I can learn more to develop new and clear energy, like energy from the wind and solar.（4）Recently we have held a class meeting to discuss what is considered to be honorable behavior and what is shameful. (最近我们班开了个班会讨论什么是光荣和耻辱。
)It is really a pity to see all this in our school.(很遗憾在学校看到这些现象)Some students don’t respect their teachers or parents. (不尊敬老是和父母)Some don’t take their studies seriously and cheat in exams. (作业不认真，考试作弊)Some throw wastes everywhere and pollute the environment . (到处乱扔垃圾污染环境。
)It is honorable to obey the law and rules , care much about our class and study hard.(关心班级、努力学习、遵纪守法是光荣)It is shameful to break school rules, to be selfish or to make little effort to achieve success.(违反学校纪律、自私 骄傲是可耻的)We should respect others and think more of them than of ourselves.(我们应该尊敬别人经常关心别人)We should work hard and make much more progress to repay the society.(我们应该努力学习取得更大进步从而回报社会。
)We should try our best to keep the environment clean。
(我们应该想方设法保持干净的环境。
) （5） 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.保护环境目前环保还存在着许多问题。
最严重的问题就是空气、水和土壤的严重污染。
污染的空气对人类的健康十分有害。
污染的水引起疼病，造成死亡。
更有甚者，随着现代社会的迅速扩建，植被大大的减少。
为了保护环境，各国政府做了大量的工作。
采用了立法措施控制大气污染，保护森林资源和海洋资源，制止任何环境污染。
因此，在当今的环保中政府起着最重要的作用。
我的看法是，为了保护环境，政府应当采取更具体的措施。
首先，应当通过教育的方法使人们充分謒到环境保护的重要性。
第二，应更加努力把计划生育政策付诸实施，因为人口多就意味着污染严重。
最后，要严惩那些故意破坏环境者。
使他们破坏环境就是毁灭人类自己。
Hello: everyone!Now I want to talk about a beatiful world! When I was young,I always dreamed that I lived in a beautiful country. There were many flowers and trees around our city.We counld hear the birds singing and see the children dancing. The streets were clear and the the air was very fresh! How nice it was!But that only was a dream of mine!How I wish that it would be come true! So I think we should do something to protect our environment. Everyone should make a contribution to protect the environment. Taking care of our environment is very important.Where ever you live,you can do something around your neighbourhood. Have you ever thrown any litter onto the ground?Have you ever drawn pictures on public walls? Have you ever cut down trees?If your answers are No,it means that you have already helped protect our environment. It is our duty to keep our envionment clean and tidy. You might ask yourself,Have I ever picked up some rubbish and thrown it into a box?Have I ever collected waste paper or bottles for recycling?Have I ever planted any trees or flowers in or near my neighbourhood?If your answers areYes,it means that you have already done something useful to improve the environment. Now I want to say :Let`s do our best to make our world more beautiful!望采纳
关于环境保护的英语演讲稿
一场特殊的宣判 在地球刚刚形成时，最先见到是那蔚蓝的大海，生命在此繁殖，不停的演变。
一切都那么井然有序。
成群结队的鱼，五彩斑斓的珊瑚，一切都是那么的美好，鱼儿快乐的游就像一个个跳动的音符。
大海就是无与伦比的五线谱。
那无边无尽的汪洋大海是曾今所养育我们的摇篮，大海是地球的母亲，是生命的起源。
里面有取之不尽用之不完的石油，为人类提供了宝贵的资源。
为人类体供鲜美无比的海鲜……海里有珊瑚礁，有鲨鱼群，有企鹅，有世界上最大的动物—蓝鲸。
以前海洋是湛蓝湛蓝的。
可现在海洋不在蓝了开始变黑了，开始变浑浊了。
大海妈妈开始生气了，它渐渐的感到后悔，她亲手造就了一班来决定让它变得越来越黑，越来越浑浊的人类。
使至今在它怀抱里的宝宝一个个离她远去。
比如蓝鲸，根据资料的显示，近年来不知道多少蓝鲸遭受人类的戳杀。
为什么呢
就因为人类的贪婪金钱的欲望，人类的残暴。
让无辜的蓝鲸遭受如此巨大危险。
捕鱼是可以进行的，人需要营养所以大海妈妈将自己的乳汁给了我们。
它那些充满着营养的乳汁开始传到世界各地，每天都可以看见新鲜的鱼从港口运来。
大海妈妈看到自己的孩子得到了营养心里欣慰，但人类却恩将仇报，使海洋受到污染，使海洋里的生物难以生存。
现在的人为了金钱甚至会不惜代价。
一些捕鱼的人开始滥捕，许多鱼在市场卖不出去。
便被人们扔进了垃圾桶。
此时，大海妈妈在那里不停的哭泣。
而人类却一点也没体会到大海妈妈的伤心，不会设身处地的为大妈妈着想。
现在地球环境越来越差，人们开始不段排放有毒污水，让海里的鱼逐渐面临死亡。
这种鱼一但被人类吃了，后果不堪设想。
真是聪明反被聪明误，自食其果。
垃圾越来越多，似乎人类把大海妈妈当作了世界上最大的垃圾桶。
越来越多的垃圾沉积在海底，使大海妈妈越来越脏越来越黑。
大海妈妈能不再一次伤心吗
在钱塘江每年都有壮观的潮水，使得世界各地的人前来观看。
可近年来似乎跟以往有所不同变得严重了，那可能是大海妈妈对人类的所作所为感到伤心。
开始落下一滴又一滴的眼泪。
大海妈妈的伤心和生气原自哪里呢
原自人类，只要人人做好环境保护让更多的垃圾进垃圾它自己的家—垃圾桶。
不要为了金钱损人利己，让大海妈妈再一次展现它柔美、发自内心的微笑吧
让大海妈妈觉得人类值得让大海妈妈骄傲。
让大海妈妈觉得人类在好好的孝顺它。
人类是爱它的。
谁能帮我找一篇关于环境保护的英文演讲稿
Globalization: Challenges and Opportunities for China's Younger Generation全球化：中国年轻一代所面临的机遇与挑战Good morning, Ladies and Gentlemen. Today I’m very happy to be here to share with you some of my thoughts on the topic of Globalization. And first of all, I would like to mention an event in our recent history.女士们、先生们，早上好。
很高兴今天能在此就“全球化”这一主题来和大家谈谈我的想法。
首先，我要提到的是近代史上的一件大事。
Thirty years ago, American President Richard Nixon made an epoch-making visit to China, a country still isolated at that time. Premier Zhou Enlai said to him, “Your handshake came over the vastest ocean in the world - twenty-five years of no communi-cation.” Ever since then, China and America have exchanged many handshakes of various kinds. The fundamental implication of this example is that the need and desire to communicate across differences in culture and ideology is not only felt by the two countries but by many other nations as well.三十年前，美国总统理查德·尼克松来中国进行了具有划时代意义的访问，那时中国正受到美国孤立。
周恩来总理对他说了这样一番话：“你与我的握手越过了世界上最为辽阔的海洋，这个海洋就是互不交往的25年。
”自从那以后，美国和中国已经握过多次不同的手。
这一事件充分表明:不同文化、不同意识形态之间的交流不仅仅是两个国家的需要和愿望，也是更多其它国家的心声。
As we can see today, environmentalists from different countries are making joint efforts to address the issue of global warming, economists are seeking solutions to financial crises that rage in a particular region but nonetheless cripple the world’s economy, and diplomats and politicians are getting together to discuss the issue of combating terrorism. Peace and prosperity has become a common goal that we are striving for all over the world. Underlying this mighty trend of globalization is the echo of E. M. Forster’s words, Only connect!正如我们今天所看到的，不同国家的环保专家们正齐心协力在全球变暖这一问题上各抒己见；经济学家们一同寻找着对付金融危机的办法，虽然这一危机只发生在一定区域，但它还是会阻碍世界经济的发展；外交官和政治家们则聚到一起探讨打击恐怖主义的问题。
和平与繁荣已成为全世界共同奋斗的目标。
如此强大趋势的“全球化”正应证了E. M. 福斯特的那句话：“但求沟通
”With the IT revolution taking place, traditional boundaries of human society fall away. Our culture, politics, society and commerce are being sloshed into a large melting pot of humanity. In this interlinked world, there are no outsiders, for a disturbance in one place is likely to impact other parts of the globe. We have begun to realize that a world spanided cannot endure.随着IT产业的出现，传统的人类社会分界线也随之消失。
我们的文化、政治、社会和商业都被放入一个人性的大熔炉里。
在这个互相联系的世界里，没有局外人，任何地区性的不稳定因素都可能波及全世界。
我们已意识到一个分裂的世界是无法长存的。
China is now actively integrating into the world. Our recent entry to the WTO is a good example. For decades, we have taken pride in being self-reliant, but now we realize the importance of participating in and contributing to a broader economic order. From the precarious role in the world arena to our present WTO membership, we have come a long way.中国现在正积极地融入世界，前不久加入世贸就是一个很好的例子。
几十年来，我们总是以自立为荣，但是现在我们意识到了参与和促成更为广阔的经济秩序的重要性。
从世界舞台上的一个不稳定角色到如今的世贸组织成员，我们走过了一段漫长的路。
But what does the way ahead look like? In some parts of the world people are demonstrating against globalization. Are they justified, then, in criticizing the globalizing world? Instead of narrowing the gap between the rich and the poor, they say, globalization enables developed nations to swallow the developing nations’ wealth in debts and interest. Globalization, they argue, should be about an earnest interest in every other nation’s economic health.但是前方的路又将如何
世界上部分国家的人民示威游行，反对全球化。
那么，他们责怪世界全球化有道理吗
他们又说，全球化只能使发达国家通过债务与利息吞并发展中国家的财富，而不是缩短贫富之间的差距。
全球化，他们认为，应该是对其它国家经济健康的一种关注。
We are reminded by Karl Marx that capital goes beyond national borders and eludes control from any other entity. This has become a reality. Multinational corporations are seeking the lowest cost, the largest market, and the most favorable policy. They are often powerful lobbyists in government decision-making, ruthless expansionists in the global market place and a devastating presence to local businesses.卡尔·马克思提醒我们，资本跨越国界，便会逃离对象国政治实体的管制，这一点已成为现实。
跨国公司一直在实行寻求最低成本、最大市场和最多收益的政策。
他们常常在政府做决定时施加强大的影响力，在全球市场上无情地扩张并在地区贸易中形成极强的杀伤力。
For China, still more challenges exist. How are we going to ensure a smooth transition from the planned economy to a market-based one? How to construct a legal system that is sound enough and broad enough to respond to the needs of a dynamic society? How to maintain our cultural identity in an increasingly homogeneous world? And how to define greatness in our rise as a peace-loving nation? Globalization entails questions that concern us all.对于中国来说，仍然是挑战居多。
我们如何确保从计划经济向市场经济平稳过渡
如何建立一个足够健全、足够广泛的法制体系来适应一个生机勃勃的社会的需要
如何在这个日益同化的世界中保持我们的文化特性
还有，如何树立我们这个爱好和平的国度的良好形象
全球化所牵涉的问题关系到我们大家。
Like many young people my age in China, I want to see my country get prosperous and enjoying respect in the international community. But it seems to me that mere patriotism is not just enough. It is vitally important that we young people do more serious thinking and broaden our minds to bigger issues. And there might never be easy answers to those issues such as globalization, but to take them on and give them honest thinking is the first step to be prepared for both opportunities and challenges coming our way. And this is also one of the thoughts that came to me while preparing this speech. Thank you!和中国的许多同龄人一样，我期待着我的祖国变得繁荣，受到国际社会的尊重。
但是对我来说，仅仅爱国是不够的，我们年轻人多做一些冷静的思考，把视野拓展到更大的问题上，这才是最为重要的。
也许回答那些诸如全球化的问题并不是件容易的事，但是我们可以关注它们，对它们做一些认真的思考，这是我们迎接所有机遇和挑战的准备工作的第一步，这也是我准备这次演讲比赛时时刻刻的想法之一。
谢谢
As we can see today, environmentalists from different countries are making joint efforts to address the issue of global warming, economists are seeking solutions to financial crises that rage in a particular region but nonetheless cripple the world economy, and politicians and diplomats are getting together to discuss the issue of combating terrorism. Peace and prosperity has become a common goal that we are striving for all over the world. Underlying this mighty trend of global communication is the echo of E. M. Forster's words Only connect!With the IT revolution, traditional boundaries of human society fall away. Our culture, politics, society and commerce are being sloshed into one large melting pot of humanity. In this interlinked world, there are no outsiders, for a disturbance in one place is likely to impact other parts of the globe. We have begun to realize that a world divided cannot endure.China is now actively integrating into the world. Our recent entry to the WTO is a good example. For decades, we have taken pride in being self-reliant, but now we realize the importance of participating in and contributing to a broader economic order. From a precarious role in the world arena to our present WTO membership, we have come a long way.But what does the way ahead look like? In some parts of the world people are demonstrating against globalization. Are they justified, then, in criticizing the globalizing world? Instead of narrowing the gap between the rich and the poor, they say, globalization enables the developed nations to swallow the developing nations' wealth in debts and interest. Globalization, they argue, should be about a common interest in every other nation's economic health. We are reminded by Karl Marx that capital goes beyond national borders and eludes control from any other entity. This has become a reality. Multinational corporations are seeking the lowest cost, the largest market, and the most favourable policy. They are often powerful lobbyists in government decision-making, ruthless expansionists in the global market and a devastating presence to local businesses.For China, still more challenges exist. How are we going to ensure a smooth transition from the planned economy to a market-based one? How to construct a legal system that is sound enough and broad enough to respond to the needs of a dynamic society? How to maintain our cultural identity in an increasingly homogeneous world? And how to define greatness in our rise as a peace-loving nation? Globalization entails questions that concern us all. Like many young people my age in China, I want to see my country get prosperous and enjoy respect in the international community. But it seems to me that mere patriotism is not just enough. It is vitally important that we young people do more serious thinking and broaden our mind to bigger issues. There might never be easy answers to those issues such as globalization, but to take them on and give them honest thinking is the first step to be prepared for both opportunities and challenges coming our way. This is also one of the thoughts that came to me while preparing this speech.
