保护海洋的英文作文（精品19篇）

“大丰收，大丰收啦！”一个渔民高叫着，高兴得竟像个孩子似地跳了起来。不一会儿，满舱的鱼虾活蹦乱跳，平静的海面上洋溢着从四面八方传来的渔民的欢笑………

如今，像这种“鱼虾满舱”的场面已经很少见了。当今的市面上，就是最常见的鱼一斤起码也要几十元，海洋的污染愈加严重，这使得海洋资源在逐渐地枯竭，海产品的减产、价格的上涨，不正说明了这一点吗？

在天灾层出不穷的今天，人类对海洋的污染往往并非出自本意，但造成的影响却是始料不及的。英国石油公司开采石油时，由于钻井平台的爆炸，造成原油泄漏，令墨西哥湾海域9900平方千米的海水受到严重污染，使得成千上万的海鸟浸泡在油污中动弹不得，在饥饿和痛苦中死去，更使得无数鱼儿中毒而亡；而日本的地震海啸引发的核泄露对海洋造成的污染则更加严重……

正所谓海纳百川，大海之所以能如此浩瀚，正是因为那些小河小溪汇入长江大河再奔流入海。如果不从源头解决污染问题，那么不管人们再怎么清理海洋，总还会有污水流入海中，人们的一切努力也都会变成徒劳。现在，小溪小河往往都是污染严重，要么就是成了人们倾倒垃圾的场所，要么就是堆满了农药罐。要在有人居住的区域内找到清澈见底的小溪，在今日可谓是难上加难啊！

不管怎样，保护海洋不是靠个人的力量能实现的，保护海洋还得靠全人类的共同努力。我不希望在未来的某一天，我们的子孙后代只能通过影像资料来想象大海的浩瀚与宽广。

这不只是一个小学生的心愿，也是全人类的心愿，不是吗？

一望无垠的大海给人期盼，给人美感，给人温暖的母爱。

大海像一首诗，灵动跳跃；像一幅画，意蕴丰富；又像一支交响乐，浩瀚澎湃……它时而平静，犹如一面明镜；时而暴怒，涌起万丈狂澜，能掀翻航行着的小船。在我心目中，大海是蓝色的世界，也是生命的摇篮。孕育着许许多多自由自在的小生命。大海是那样的神秘，那样的迷人！

如今，大海变了样。海水不再清澈，它变浊了，变脏了。海水冲上沙滩，留下的不再是活蹦乱跳的小鱼小虾，取而代之的是一堆又一堆的垃圾，还夹杂着不少惨死的小鱼小虾，散发着阵阵恶臭。这是为什么呢？这都是由于我们人类。有人在海边欣赏美景时，顺手把恶臭的垃圾扔进海里。也有在海边居住的人把厕所的排泄管直通到海底。更可恶的是工厂排放的废水大股大股地流进海里，把海水染成了一种奇异的颜色。导致生出了许多缺少脑子`智商低的婴儿，我们的下一代—眼睛明亮`嗓音稚嫩`脸峡透红的下一代将永远见不到美丽迷人的蓝色海洋了。

有人曾做过一个实验，他把一盆清水比做大海，再把一滴墨水滴入“大海”中。顿时，墨水慢慢地散开、变浅、消失，“海水”几乎和原来一样干净；如果墨水一直不断滴下去，“海水的颜色就会越来越深，最后变成一盆黑水。地球上60亿人口每天生产出大量生活废水和工业污染，就像墨水一样一直注入原本清澈的海水中经快变成，现在的大海已一潭污水了。

为了我们人类的身体健康，为了我们的子孙后代看到美丽迷人的蓝色海洋。让我们立刻行动起来吧，像热爱生命那样热爱海洋，热爱这人类共同的蓝色家园。

尊敬的海洋管理领导：

海洋，这位海洋生物的母亲，曾是那样美丽壮观，和蔼可亲。但是，由于人们过度排放废水和乱扔垃圾等，海洋那双水灵灵，亮闪闪的眼睛，被那可恶的垃圾蒙上了一层厚厚的面纱。海洋那身天蓝色，镶着蓝宝石的衣服，被废水染成了一大块抹布。大海的子女们，被人们制造出来的“恶魔”杀死……在此，我向海洋管理局写出了以下建议：

一、严格管理乱扔垃圾的现象，乱扔垃圾者应被批评教育和罚款相结合，严重者应拘留几天。

二、每年都要调查海边工厂的排污情况，排出的废水是否符合国家海洋管理的要求。如果不合格应采用批评，罚款，工厂负责人拘留，甚至关闭工厂等方法来引起大家的重视。

三、不过度开采海底资源，不然会引起某种海洋生物的异常死亡。

四、不过度捕捉海洋生物，违法捕捉海洋生物者应严厉处罚。因为这样会影响海洋生物的成长发育，严重可能会导致灭绝。

五、不要破坏珊瑚礁，海藻丛等海洋生物生活的地方，破坏它们可能会破坏海洋生命链。

尊敬的海洋管理局，请您采纳我的这些建议，使大家都可以看到原来的海洋妈妈回来，让我们看见海洋妈妈慈祥的笑脸吧！

建议人：周杨文

2018年5月12日

万物离不开水，而鱼更不能离开水。本次主题是：水，万物之根源。

七分海洋三分地果然没错，我们来源于海中的一种生物，我们在幼体时也长着鱼一样的鳃一切说明我们与海息息相关。

可能我们以前只是一条小小小小的鱼，但现在我们是最伟大的人类。

大海是那么亲切又是这么神秘，我们人类到底是什么生物，作为最顶端的智慧生物，我们的祖先是什么？是低级的鱼类还是高级的恐龙，一切都是一个谜。

现在大海正在被我们开发，海洋牧场、海洋石油基地是那么的神奇。大海给了我们生命，也给了我们这么多的能源，而我们呢？海洋石油基地造成石油大面积外泄，造成海洋石油污染！对鲸鱼的滥捕滥杀，对鲨鱼鱼翅的垂涎，我们这是在做什么？是在爱护环境还是在破坏生态平衡！

如果大海能够像洗刷贝壳一样洗刷每个人的心，那世间就不会有生物因为我们人类的滥捕滥杀而至于灭绝。大海是我们的母亲，它创造了万物又被它创造的人类所毁灭，我们这算是报答吗？不，这不是。当黑色的油污盖满海洋，当黑色的尾气布满天空，我们还能做些什么呢？大海属于大自然，大自然属于我们吗？我们属于海洋，海洋也属于我们吗？

我们这是在干什么？为了私利而滥杀吗？为了自己而破坏吗？不不不。我不相信我们会将创造我们的海洋破坏掉，我不相信当海洋消失是人们会绝望。因为每个人都是自私的。

海洋创造了我们又被我们毁灭，这是人道吗？

尽管我们在努力的保护环境个，但为时已晚，除非时光会倒退，除非有奇迹出现，除非一切都重来。我相信我们能够让海洋重返年轻，我们是最聪明的智慧生物。

大家，为了海洋光明的未来，也为了我们自己保护海洋吧。谢谢。

How to protect/save our environment/world?

The environmental pollution is worse and worse /more and more seriously today. Water is polluted; we have no clean water to drink. Many trees are cutting down, some animals is getting less and less. Some factories are pouring dirty air in the sky, the population is increasing faster and faster, resources are getting less and less…etc. Not only does it affect our lives and health, it but also has a great affection in the future. Peoples health has been greatly affected by air, noise and water pollution. Many people died of diseases. In order to live a better life, we need protect our world。

We shouldnt throw away rubbish everywhere. We want to recycle, reduce, reuse things .Dont waste things. This saves money and reduces pollution. Use things for as long as possible. We dont use plastic bags. We must plant more trees and stop the people cutting them .We hope our world becomes more and more beautiful。

篇一：英语环保作文500字

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?

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.

篇二：英语环保作文500字

In order to support Beijing to hold the 2008 Olympic Games and protect our environment, an activity was organized by the Young League and Students Union of our school during the week from June 3rd to June 8th. All the students in the senior grades took active part in it. Some students cleaned the playground,  watered the young trees andflowers, and removed weeds. Some students collected waste paper, old books, empty cans and old toys. They had them sorted and sent them to the recycling center.The activity is really instructive. Now we all have realized how important protecting the environment is.

We want to hold a green Olympic Games ,so everyone should do something useful to protect the environment ,whether it is big or small.

我们要举办一个绿色奥运，每个人都应该做些无论是大或小的有用的事来保护环境。

We should do something to stop people from doing bad things to the environment .We should put rubbish into dustbins instead of throwing it about. Everyone must care for flowers ,grass and tress in public .We shound collect things like paper ,plastic bags our neighborhood as well ,it’s necessary to plant more trees every year .

我们应该做些什么来阻止人们对环境做一些不好的事情。我们应该把垃圾放进垃圾箱而不是直接扔了，每个人都必须爱护公共场所的花，草，树木。我们应该收集社区的一些像纸，塑料袋的东西，每年种植更多的树是必要的。

It is everyone’s duty to make our neighborhood much better with our hands minds .Let’s make a contribution to protecting the environment and the Plympic Games successfully.

用我们的双手和头脑使我们的社区变得更好是我们每一个人的职责。让我们为保护环境做贡献，祝奥运会成功。

现在地球的环境越来越不好了，地球的身体到处是白色垃圾，再也看不见那湛蓝的天空，再也看不见茂盛的树林，再也看不见天边天际的大海 ……

现在的人类，为了方便省事，一律都用塑料用品。就拿塑料袋来说吧 ! 人们总把用好的塑料袋随手一扔，人在地上，风一吹，满天都是，若扔在菜地里，因为塑料袋是一种特别物质做成的，就算过上几百年，甚至几千年它也不会被土地吸收。有的工厂为了一点点排污费，把污水偷偷排放到附近的小溪，河流里。这导致河里的鱼死亡，浮上水面，发出阵阵恶臭，者不仅破坏了当地居民的生活，还破坏了生态环境，这些污水如果流进大海，后果真是不堪设想。

如果我们不行动起来，最终是自取灭亡的。我们不能为了自己的利益而破坏得球的生态，我们不能为了方便破坏地球的环境，现在地球的温度越来越高，已经发起了低烧，大部分的土地在沙漠化，大面积干旱，在北极坚持了 3000 多年的冰架最终还是熬不住热，塌了。再乱砍乱伐，太阳会射进大气层，到时候人类就会灭亡了。

我向全球人呼吁 : 我们只有一个地球!不要在破坏地球的生态环境了

The seas and oceans receive the brunt of human waste, whether it is by deliberate dumping or by natural run-off from the land.

In fact over 80% of all marine pollution comes from land-based activities and many pollutants are deposited in estuaries and coastal waters. Here the pollutants enter marine food chains, building up their concentrations until they reach toxic levels. It often takes human casualties to alert us to pollution and such was the case in Minimata Bay in Japan when many people died as a result of a pollutant building up in food chains. A factory was discharging waste containing methyl mercury in low concentrations into the sea and as this pollutant passed through food chains it became more concentrated in the tissues of marine organisms until it reached toxic levels.

As a consequence 649 people died from eating fish and shellfish contaminated with mercury and 3500 people suffered from mercury poisoning.

一望无垠的大海给人期盼，给人美感，给人温暖的母爱。

大海像一首诗，灵动跳跃；像一幅画，意蕴丰富；又像一支交响乐，浩瀚澎湃......它时而平静，犹如一面明镜；时而暴怒，涌起万丈狂澜，能掀翻航行着的小船。在我心目中，大海是蓝色的世界，也是生命的摇篮。孕育着许许多多自由自在的小生命。大海是那样的神秘，那样的迷人！

如今，大海变了样。海水不再清澈，它变浊了，变脏了。海水冲上沙滩，留下的不再是活蹦乱跳的小鱼小虾，取而代之的是一堆又一堆的垃圾，还夹杂着不少惨死的小鱼小虾，散发着阵阵恶臭。这是为什么呢？这都是由于我们人类。有人在海边欣赏美景时，顺手把恶臭的垃圾扔进海里。也有在海边居住的人把厕所的排泄管直通到海底。更可恶的是工厂排放的废水大股大股地流进海里，把海水染成了一种奇异的颜色。导致生出了许多缺少脑子`智商低的婴儿，我们的下一代-眼睛明亮`嗓音稚嫩`脸峡透红的下一代将永远见不到美丽迷人的蓝色海洋了。

有人曾做过一个实验，他把一盆清水比做大海，再把一滴墨水滴入"大海"中。顿时，墨水慢慢地散开、变浅、消失，"海水"几乎和原来一样干净；如果墨水一直不断滴下去，"海水的颜色就会越来越深，最后变成一盆黑水。地球上60亿人口每天生产出大量生活废水和工业污染，就像墨水一样一直注入原本清澈的海水中经快变成，现在的大海已一潭污水了。

为了我们人类的身体健康，为了我们的子孙后代看到美丽迷人的蓝色海洋。让我们立刻行动起来吧，像热爱生命那样热爱海洋，热爱这人类共同的蓝色家园。

Oceans becoming more acidicThe worlds oceans are slowly getting more acidic, say scientists.The researchers from California say the change is taking place in response to higher levels of carbon dioxide in the atmosphere.The lowering of the waters pH value is not great at the moment but could pose a serious threat to current marine life if it continues, they warn.Ken Caldeira and Michael Wickett, from the Lawrence Livermore National Laboratory, report their concerns in the journal Nature.Increasing use of fossil fuels means more carbon dioxide is going into the air, and most of it will eventually be absorbed by seawater.

Once in the water, it reacts to form carbonic acid.Scientists believe that the oceans have already become slightly more acidic over the last century.But these researchers have tried to predict what will happen in the future by combining what we know about the history of the oceans with computer models of climate change."This level of acidity will get much more extreme in the future if we continue releasing CO2 into the atmosphere," said Dr Caldeira."And we predicted amounts of future acidity that exceed anything we saw over the last several hundred million years, apart from perhaps after rare catastrophic events such as asteroid impacts."If carbon dioxide release continues unabated, ocean pH could be reduced by as much as 0.77 units, the authors warn.It is not absolutely clear what that means for marine life, however.

Most organisms live near the surface, where the greatest pH change would be expected to occur, but deep-ocean lifeforms may be more sensitive to pH changes.Coral reefs and other organisms whose skeletons or shells contain calcium carbonate may be particularly affected, the team speculate. They could find it much more difficult to build these structures in water with a lower pH.In recent years some people have suggested deliberately storing carbon dioxide from power stations in the deep ocean as a way of curbing global warming.But Dr Caldeira said that such a strategy should now be re-considered."Previously, most experts had looked at ocean absorption of carbon dioxide as a good thing - because in releasing CO2 into the atmosphere we warm the planet; and when CO2 is absorbed by the ocean, it reduces the amount of greenhouse warming.

今天是6月5日。同学们知道今天是什么节日吗?今天是世界环境日。

“爱护环境、美化家园”，不只是一句空话，需要从我身边的小事做起，从我做起。

人类自诞生起，一切衣食住行及生产、生活、无不依赖于我们所生存的这个地球，森林、海洋、土壤、草原、野生动植物等。组成了错综复杂而关系密切的自然生态系统，赖以生存的基本环境。人类对自然的破坏却使得这个星球满目疮疤，人口的增长和生产活动的增多，也对环境带来了压力。

地球是人类唯一的家园，绿色生命是我们这个家园的主体，没有花草树木，空气怎么会滋润和清闲清新。种一棵树，爱护一草一木，便能染一片生命之绿洲。

我们的生活在发生着日新月异的变化，校园绿化成为我们不可分割的一部分时，爱护和保护环境也就成为一种健康向上的生活方式。保护环境，人人有责!我们现在虽然还只是小学生，不可能为全人类的环境作出特别大的贡献，从保护环境做起，例如：遵守有关禁止乱扔各种废弃物的规定应到指定的地点或容器中去放，养成良好的卫生习惯，不随意乱扔瓜皮果壳，烟头、食品包装物等，不随地吐痰，伸出你的手，捡起地上的一片废纸，一个废塑料袋，一支烟头，为环境的清洁献出你的爱心，支持和参与废纸、废塑料袋、废金属的回收利用尽量减少生活垃圾，这样可减轻垃圾处理工作的压力，爱护花草树木，我们要以身作则，用实际行动来美化我们生活的环境，保持校园清洁等。

以上这些虽然是小事，但是，我们做的事，实在太多了，许多事情当然必须由国家和政府来监管，应严格控制滥采乱挖，保护动、植物，控制污染。只要大家动手，一起努力，从节约资源和减少污染着手，从一点一滴做起，就能保护我们美丽家园的生态环境，我们就能为保护地球作出一份贡献。

环境永远是我们的朋友，无论是过去、现在、还是未来，少不了我们每一个公民的努力，让我们从小事做起，从生动中的一点一滴做起，让我们携起手来共同营造文明和谐和环境吧!让我们在校园这片圣洁的天空中放飞希望。

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 batteriesThen do you know it takes 50 times more energy to make them than they produceAnd 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 necessaryIf 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!”

[保护环境的作文英文

“小时候，妈妈对我讲，大海就是我故乡，海边出生，海里成长，大海啊大海，是我生长的地方……”回忆起《大海啊故乡》这首歌时，我就想起了我们生命的摇篮，文化历史的根源，苍茫蔚蓝的蓝色宝库——海洋，它是21世纪的希望，可正面临着前所未有的危机!

海洋里生活着各种各样的生物，蕴含着丰富的宝藏，有着神秘的色彩和未知的奥秘。海洋是一个庞大的家族，在这个家族里，居住着许许多多、形态各异的“居民”：“海岸守护神”——红树林，“夺命仙子”——水母，大海里的“鱼医生”——霓虹刺鳍鱼……一切是多么美好，它们都是共筑海洋的一份子，也是建设和平家园的一员，少了它们其中的一个，海洋就不会这么灿烂了。同时，海洋也是一个巨大的“蓝色药库”、“蓝色牧场”。它的色彩、它的神秘无时无刻不在吸引着我们去探索。

我从小对海洋中的生物充满好奇。比如在我的印象中，鲨鱼是凶恶的。通过阅读，我了解到事实上它的确如此。鲸鲨个头最大，体长约25米，体重可达80吨，是个庞然大物。最小的鲨鱼是侏儒角鲨，长20—27cm，小到都可以放在手上了。鲨鱼算是大海里的高等生物，因为它是哺乳动物，以肉食为食。有时还会猎食海龟、螃蟹等。在觅食时一旦发现目标就会立即出击吞掉。这与鲨鱼灵敏的嗅觉和敏锐的洞察能力是分不开的。它对血腥味非常敏感，哪怕是30米以外的一滴血，都能闻到，凡是被它盯梢的猎物，都是很难逃脱的。可是，别看鲨鱼凶很危险，不过，它可全身是宝呢!鲨鱼的肝脏含有丰富的维A、维D，因此，科学家们一直在研究鲨鱼身上的奥秘，希望可以造福人类。

我们美丽的地球只有一个，我们美好的家园只有一个。同样，我们的海洋也只有一个，让明天的海洋更加灿烂!我们一起携手保护海洋吧!

Marine biological environment is a complex system including sea water, sea water, soluble matter and suspended matter, seabed sediments and marine organisms. The rich biological resources, mineral resources, chemical resources and power resources in the sea are indispensable human resources treasure houses, which are closely related to the survival and development of mankind.

At present, the main objective of marine conservation is to protect marine biological resources so that they can not be exhausted for sustainable use by mankind. In particular, priority should be given to the conservation of marine animals that are valuable and endangered. According to the UN investigation, due to overfishing, mangrove accidental killing of non target to allow the killing of marine organisms, the coastal engineering construction, deforestation, pollution of the marine environment in general, at least 25 of the worlds most valuable fisheries resources consumed, whales, sea turtles, manatees and many other marine animal faces the danger of extinction. It is expected that with the expansion of marine development, it is possible to cause more damage to marine biological resources.

Marine protection task should first stop on the marine biological resources excessive use, secondly to protect the marine biological habitat or habitat, especially their migration, spawning, feeding, avoid Huahai coastline, beaches, estuaries, coral reefs, to prevent heavy metals, pesticides, oil, organic produce and eutrophication. Nutrients such as marine pollution. Maintain the ability of regeneration of marine biological resources and the natural purification ability of the sea water, maintain the marine ecological balance, and ensure the sustainable development and utilization of the marine.

一望无垠的大海给人期盼，给人美感，给人温暖的母爱。

大海像一首诗，灵动跳跃;像一幅画，意蕴丰富;又像一支交响乐，浩瀚澎湃······它时而平静，犹如一面明镜;时而暴怒，涌起万丈狂澜，能掀翻航行着的小船。在我心目中，大海是蓝色的世界，也是生命的摇篮。孕育着许许多多自由自在的小生命。大海是那样的神秘，那样的迷人!

如今，大海变了样。海水不再清澈，它变浊了，变脏了。海水冲上沙滩，留下的不再是活蹦乱跳的小鱼小虾，取而代之的是一堆又一堆的垃圾，还夹杂着不少惨死的小鱼小虾，散发着阵阵恶臭。这是为什么呢?这都是由于我们人类。有人在海边欣赏美景时，顺手把恶臭的垃圾扔进海里。也有在海边居住的人把厕所的排泄管直通到海底。更可恶的是工厂排放的废水大股大股地流进海里，把海水染成了一种奇异的颜色。导致生出了许多缺少脑子`智商低的婴儿，我们的下一代—眼睛明亮`嗓音稚嫩`脸峡透红的下一代将永远见不到美丽迷人的蓝色海洋了。

有人曾做过一个实验，他把一盆清水比做大海，再把一滴墨水滴入“大海”中。顿时，墨水慢慢地散开、变浅、消失，“海水”几乎和原来一样干净;如果墨水一直不断滴下去，“海水的颜色就会越来越深，最后变成一盆黑水。地球上60亿人口每天生产出大量生活废水和工业污染，就像墨水一样一直注入原本清澈的海水中经快变成，现在的大海已一潭污水了。

为了我们人类的身体健康，为了我们的子孙后代看到美丽迷人的蓝色海洋。让我们立刻行动起来吧，像热爱生命那样热爱海洋，热爱这人类共同的蓝色家园。

With the global warming getting worse, more people choose to live a low-carbon life for the purpose of reducing greenhouse gases.

We’d better save much water and paper and electricity. We should use less carbon and oil. It’s important to turn off the lights and computers when you leave the room. We should take our own bags in shopping instead of using plastic bags from the supermarket. We can buy few clothes which are unnecessary. We shouldn’t buy or use one-off cups or chopsticks or bowls. It’s good for us to walk or take bikes to school instead of taking cars. We can also plant more trees to change air around us.

Let’s take action and be a low-carbon people!

Ocean refers to the protection of the marine environmental protection,including protection of marine resources and protection of the marine ecosystem.

Marine organisms,including sea water is an environmental and water-capacity solution and suspended solids,sediments and marine life,the complexity of the system.Rich in marine biological resources,mineral resources,chemical and power resources,such as human resources indispensable treasure trove of resources,human survival and development of the relationship is extremely close.

At present,the protection of the marine main objective is to protect the living marine resources,so that it will not be failure for the sustainable use of mankind.Special priority should be to protect those valuable and endangered marine life in danger.According to the survey departments of the United Nations,as a result of over-fishing,accidental killing of non-target to allow the killing marine life and coastal tidal flats of the project,the mangrove deforestation,pollution of the marine environment in general,at least 25 of the worlds most valuable fisheries resources Exhausted,whales,sea turtles,manatees and other marine animals face extinction risk.With the expected expansion of the scale of ocean development,the possibility of living marine resources caused more damage.

First of all,the protection of the marine task to put an end to the living marine resources over-exploitation,to be followed to protect marine life habitat or habitat,particularly their migration and spawning,feeding,Dihai to avoid the coast,tidal flats,estuaries,coral reefs,it is necessary to The prevention of heavy metals,pesticides,oil,organic produce and easy eutrophication of nutrients such as marine pollution.To maintain living marine resources and renewable sources of natural water purification ability to maintain the ecological balance of oceans and the sea of humanity to ensure the continued development and use.

The boundless sea gives people the expectation, the beauty, the warm maternal love.

The sea is like a poem.Like a picture, the meaning is rich;Like a symphony, the vast...It is always calm, like a mirror;Now and then the rage, the surge of rage, can overturn the boat that sailed.In my mind, the sea is the blue world and the cradle of life.There are so many free and free lives.The sea is so mysterious, so charming!

Now the sea has changed.The water is no longer clear, its cloudy, its dirty.The water washed up on the sand, leaving no more of a bouncing fish, but a pile of trash, and a lot of shrill little shrimps.Why is that?Its all because of us.While enjoying the beauty of the sea, someone threw the stinky rubbish into the sea.There are also people living on the coast who make toilet discharge pipes to the bottom of the sea.Even worse, the waste water from the factory poured into the sea, and the water became a strange color.Lead to give birth to a lot of lack of brain ` low IQ baby, our next generation - the eyes bright ` voice immature ` gorge through red face the next generation will never see the beautiful blue sea.

Some people have done an experiment, he compared a basin of water to the sea, and drop a drop of ink into the "sea".At once, the ink spread slowly, shallower and disappeared, and the "sea water" was almost as clean as before.If the ink keeps dripping, "the color of the water will get darker and darker, and then it will turn into a basin of black water.The worlds six billion people produce a lot of waste water and industrial pollution every day, just as the ink has been pouring into the pristine waters of the sea, and the sea is now a pool of sewage.

For the sake of our human health, to see the beautiful and charming blue ocean for our children and grandchildren.Let us act immediately, love the sea as we love life, and love the common blue home of mankind.

地球，是万物赖以生存的家园，是人类名副其实的母亲。地球孕育了我们，可我们呢?过量的废气排放，乱砍乱伐，使地球产生温室效应，使臭氧层损坏，造成地球水资源极度缺乏……我们的母亲已经失去了往日的欢颜。

地球70%的面积是海洋。海洋培育出了我们的祖先，协助了一代又一代的人类文明的发展。可我们却忘恩负义，把海洋变成了地球的废物间和血腥的猎杀场。

千万年前，海洋是平静、欢乐的地方，保持着自然的生态平衡，而千万年后，人类进入了海洋，打破了原有的平静。人们发现这里的资源和食物异常丰富，就开始肆意地捕杀海洋生物和开采石油等资源。然而，他们并没有发现，自己已经打破了生态平。迄今为止，每年平均被捕杀的鱼类和海豚等，就达百亿余只之多，这个惊人的数学已经持续了成百上千年。不过，人们终于发现了自己的行为是多么的残忍，于是有一部分人放弃了捕杀，可海洋里面的血没并没有留完，疯狂的排放又开始了。随着工业的发展，许多废弃气体及液体被排放到江河中，又通过江河汇入海洋，使海洋的环境大幅下降。海洋生物死了很多，剩下的也被迫逃到深海。海洋已经快支撑不住了，而人类的恶劣行为仍在继续……

地球、海洋是我们的母亲，为了让我们伟大的母亲回复以往的平静、快乐，呼吁：保护地球，爱护环境、不要再破坏自己的家园了!