1. 人类对污染海洋的看法英语作文
污水给鱼儿带来的只有死亡，如果人们吃了被污染的海里的鱼，大多数会生病的就海洋污染而言，是个大问题呀！海洋生物物种一旦遭难，生态就会失去平衡，也许会就此产生新物种来适应这种恶劣环境也说不定。但最大的可能就是愈演愈烈，最终地球将会成为一颗“死亡星球”。到时我们就惨了，还是现在好好保护吧。
2. 对于海洋污染的看法
地球作为一颗行星在浩瀚的宇宙中是微不足道的，但它独有的特点令宇宙中大多数天体黯然失色，那就是，它是太阳系中唯一拥有大量液态水的星系。如果乘航天飞机俯看地球，你会清楚地看到，人类居住的地球是一个淡蓝色的水球，而陆地只不过是浩瀚大洋中的一个个岛屿，所以，地球的称谓可能是古人对自己居住星球的一种误解。
把地球称做水球或者是海洋之球，似乎更为贴切些。然而，我们今天已经没有必要做这种更正了。
地球的表面积为5.1亿平方千米，其中海洋的面积为3.67亿平方千米，占整个地球表面积的70.8%；而陆地面积为1.49亿平方千米，仅占整个地球表面积的29.2%。
海洋对自然界、对人类文明社会的进步有着巨大的影响，人类社会发展的历史进程一直与海洋息息相关。没有人不认为，人类的文明与进步直接受益于海洋。
海洋是生命的摇篮，它为生命的诞生进化与繁衍提供了条件；海洋是风雨的故乡，它在控制和调节全球气候方面发挥有重要的作用；海洋是资源的保护，它为人们提供了丰富的食物和无穷尽的资源；海洋是交通的要道，它为人类从事海上交通，提供了经济便捷的运输途径；海洋是现代高科技研究与开发的基地，它为人们探索自然奥秘，发展高科技产业提供了空间。
在人类进入21世纪的今天，海洋作为地球上的一个特殊空间，无论是它的物质资源价值，或是政治经济价值，都远远超出人们原有的认识。人们对海洋的需求不再只是渔人之利、舟楫之便了。科学技术的高速发展，使人类有条件以进军姿态走向海洋。
然而，谁也不可否认，20世纪全球环境的恶化，经济的畸形发展，使能源、粮食和水危机的阴影重重笼罩在人们的头上。陆地已不堪重负，而海洋有可能是人类第二个生存空间。
但是不要忘了，我们只有一个地球，地球上只有一捧海水。洁净明亮的海水，对于我们人类，对于地球上所有的生灵是多么的重要呀？
让我们记住一位哲人曾经说过的话：海洋养育了我们，我们要感谢海洋。作为生命最初的摇篮中的后代，我们光滑的皮肤，我们血管里的血，我们体内循环的水，都是海洋的所有，我们只是海洋的一份子。
3. 人类对污染海洋的看法英语作文初一
人类尸体会污染海洋的，也会破坏自然生态环境
4. 你想对污染海洋环境的人说什么英文
Pollution
Sea pollution is becoming an increasing problem for our planet and we have a responsibility to reduce sea pollution.
I need to describe the problem. Our ship currently dumps all its rubbish into the sea.It's easy to result in huge endanger. First of all, Non-organic substances such as plastic bags kill fish and whales. Because fish get trapped and whales cannot digest them. Secondly some rubbish is inherently toxic.
I can suggest some solutions. First and foremost we can create a better system of disposing of rubbish for instance. We ought to store rubbish. Next, we are supposed to make ships environmentally and friendly. A case in point is that we should stop providing plastic bags.
We must act now before it is too late!
海洋污染英语作文二：Reduce Sea Pollution
Several problems are caused by the non-organic substance. We ought not to pour wastes into the ocean, because it not only pollutes the ocean, but also lead to a series of harmful consequence. First and foremost, the non-organnic things, for instance, plastic bags, may kill fish and whales. Second, fishes can't digest them. Finally, some of the rubbish is inherently toxic, they will posion marine life.
We must take actions to protect our whale from dying. One thing we should do is creating a better system of disposing of rubbish. Another effective solution is making ships environmentally friendly. Sypermarkets shall stop the giving of plastic bags.
As a captain of the ship, you should spare no efforts to think more helpful ideas and stop dumping rubbish from now on. We all need to raise awareness of these problems. It now becomes necessary that we must act now, before it is too late!
海洋污染英语作文三：Sea pollution
Between 75 and 80% of marine pollution is caused by land, particularly agriculture. 30% of this is from the atmosphere. Around 12% of the pollution is caused by maritime transport.
In South America, 98% of domestic wastewater ends up, untreated, in the sea. The countries along the Mediterranean Sea throw 50 million tons of waste into it every year and the Chinese throw 60 million tons of waste into the Yellow sea daily. Over half of the hydrocarbon discharge comes from continents, 5% comes from oil tanker accidents, 20% comes from waste and other ship-related accidents, 4% from sea exploitation and 11 to 15% is due to natural causes. Accidental pollution through hydrocarbon is significantly decreasing and only represents a small percentage of waste through degassing estimated at between 1.5 and 3 million tons of oil a year. In 2003, according to the WWF, between 0.7 and 1.3 million tons of oil were spread by degassing in the Mediterranean. According to the Ifremer (the French Institute for Exploitation of the Sea), coastal water pollution cost the world economy almost 12.8 billion dollars in 2006.
Marine pollution is the result of products being thrown into seas and oceans, mostly by mnkind: domestic waste (sewage and rubbish, pollutants in runoff water...), industrial waste (hydrocarbons, metals, synthetic chemical and organic substances, radionuclides...) and agricultural waste (fertilisers, pesticides...).
This includes water pollution and marine sediments, and more generally all damage to marine ecosystems caused by harmful substances being discharged into the sea, either by their nature or their quantity.
海洋污染英语作文四：Sea Pollution
Marine environment is one in water, seawater tolerance hydrolyzate and suspended solids, seabed sediment and marine organisms, including complex systems. Ocean rich biological resources, mineral resources, chemical resources and power resources is an indispensable resource treasure house of human beings, with human survival and development of the relationship very close.
The main objective of the current marine conservation is to protect the living marine resources, so as not to failure, in order for human sustainable use. In particular, give priority to protect those valuable and critically endangered marine life. According to the UN for investigation, due to overfishing, accidental capture and killing of non-target to allow hunting of marine, coastal shoreline construction, mangrove deforestation, widespread marine pollution, at least the world's 25 most valuable fishery resources depleted, whales, sea turtles, manatees and many other marine animals face extinction risk. Is expected that with the expansion of the scale of ocean development,Marine living resources are likely to cause more damage.
The task of the first marine protected right to stop over-exploitation of living marine resources and secondly to protect the habitat of marine life or habitat, in particular, their migration, spawning, foraging, avoiding predators coast, tidal flats, estuaries, coral reefs, it is necessary to prevent the heavy metals, pesticides, oil, organic and easy to produce nutrients such as eutrophication of marine pollution. Preservation of the marine living resources of the natural regeneration capacity and water purification capacity, preservation of the marine ecological balance, to ensure sustainable human development and utilization of the oceans.
海洋污染英语作文五：Polluting the seas
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.
海洋污染英语作文六：Sea Pollution
From the overall situation, wastewater emissions growth speed. Is expected in 2000 will reach 666 tons. City life sewage volume will continue to increase, in 2000 reached about 783 tons. The wastewater of low (estimated at 20% ~ 30%),most of untreated wastewater directly or indirectly discharged into the water body, the serious pollution of water resources. China's seven major river systems in nearly half of serious pollution, city section of river water qualitygenerally exceed the standard 86%. The polluted water, more serious is the Huaihe, Haihe, Liaohe, Songhua River, the downstream Yangtze River and the Pearl River Delta industries in developed region.
River city section of riverpollution, heavy on the river, north to south. In 1990, 94 river city section of evaluation, 65 are subject to different degrees of pollution, accounting for 69.1%, the main pollutants ammonia nitrogen, volatile phenol and oxygen consumption of organic matter. According to the survey, 700000000 peopledrinking water the Escherichi a coli exceed the standard, 164000000 people drink organic pollution of water, 35000000 people nitrate drinking water exceed the standard.
Huaihe is one of the most polluted rivers. Huaihe in the evaluation of the 2000kilometers of the river, 78.7% river does not meet the drinking water standard,the 79.7% section does not meet the standard of fishery water, 32% do not meet the standard of irrigation water. According to statistics, the national 3000 heavily polluting enterprises, enterprises of wastewater discharge of industrial pollution,Huaihe River Basin accounts for 160. A sewage units 1.55 182 towns within the basin, industrial wastewater emissions of 1610000000 cubic meters, 700000000 cubic meters of urban living water emissions. Huaihe sewage irrigation farmland,causing serious crop production; in 1989 the occasion of the Spring Festival, the sewage discharge upstream gate opening, the tap water in Huainan, Bengbu twocity is seriously polluted and not drinking, Huaihe basin, the public drinking watercrisis, people Voices of discontent.
Huaihe basin in many areas of cancer incidence rate than the normal area than 10 times to hundreds of times, some villages in 2/3 of hepatomegaly. At the same time, due to the pollution of the estuary, anadromous fish resources has been damaged, the sharp drop in output, part of the in
5. 人类对海洋污染的事例
就目前的开采技术而言，基本上无论是哪种方法，都是促使可燃冰中天然气与水的分离，要促使其分离，必然要改变其温度及压力环境，这样就可能会产生一系列不可预知的环境问题，如温室效应的加剧、海洋生态的变化及引起地质灾害的可能。
可燃冰的成分主要是甲烷，甲烷是一种强温室气体，对大气辐射平衡的影响仅次于CO2。
目前探明全球可燃冰储量的甲烷是大气圈中甲烷的5000倍，在开采的过程中，即使如此巨大的甲烷总量哪怕是0.5%进入大气层，对全球变暖的影响也是难以估量的，如果开采中稍有不慎，则必然会加剧温室效应。在海洋中开采可燃冰带来的环境问题更多，一方面甲烷如果直接进入海水中，则会很快发生微生物的氧化反应，从而会改变海水的化学属性，如果大量进入，其氧化过程中会消耗海水中大量的氧气，使得海洋缺氧，这样势必会加速海洋生物的死亡；
另一方面大量直接进入海洋的甲烷还可能会加速海洋气化及海啸，导致海水加速流动及气压卷吸，会严重危害海面船只及作业平台的安全，甚至强对流的海水会直入空中，影响航空及陆地建筑的安全。
在开采可燃冰的过程中，会分解大量的水，这些水会稀释岩层空间，使得地层结构稳定性变差，容易引发地质灾害。
在海洋环境中，无论是减压分解还是激热分解，都会导致海底陆坡区的稳定性下降，严重则会发生海底坍塌，如毁坏海底输电或通信电缆和海洋石油钻井平台等设施。
就目前的开采方法来看，无论是哪种方法都不能单独实施，必须是几种方法的结合，如果使用二氧化碳置换法、化学试剂减压法与其他方法的结合实施，则势必会产生新的问题，这些化学试剂及二氧化碳注入到地下后，会严重污染地下水源。
6. 人类对污染海洋的看法英语作文带翻译
海洋污染对海洋动物造成了很大的伤害，主要表现在以下几个方面：
水质污染：水中的化学物质、垃圾和废弃物会污染海洋环境，导致海洋生态系统失衡，对海洋动物造成伤害。
声波污染：人类活动所产生的声波污染，如船只、海洋开采等活动，对海洋动物的声波通讯和导航造成干扰，影响其繁殖、觅食等行为。
光污染：城市灯光、海上钻井平台等人类活动所产生的光污染，会影响海洋动物的生理节律和觅食习惯。
塑料垃圾：海洋中的塑料垃圾不仅污染水域，还容易被海洋动物误食，堵塞其消化道，导致营养不良、死亡等问题。
综上所述，海洋污染对海洋动物造成的伤害是非常严重的，严重影响着海洋生态系统的健康和平衡。
7. 人类对污染海洋的看法英语作文高中
《海底两万里》是法国作家儒勒·凡尔纳的代表作之一，讲述了人类与海洋间的一段奇幻之旅。在小说中，人类并没有直接对海洋造成危害的描述，相反，小说中的主角尼摩船长反倒是恶意的海洋保护主义者，认为人类对海洋有过多的侵占和破坏，为此他宣布与人类社会切断一切联系，建立了自己的神秘王国。
尽管小说中没有明确的描绘人类对海洋的危害，但从人物对话和描写中可以看出，儒勒·凡尔纳对海洋的保护和珍视是非常重视的。在科技的进步和资源的需要下，保护海洋和生态环境已经成为当代人类面临的重要课题，希望我们每个人都能关注并尽自己的努力去保护我们脚下的大海。
8. 人类对海洋的破坏英语作文
对海洋生态系统的破坏主要表现在：（
1）渔业捕捞过度和海水养殖管理不善。海洋捕捞产量的迅速增加是机动渔船大量增加的结果。但是，逐年增长的捕捞力量主要集中在近海渔场，造成近海渔业资源开发利用过度。过度的开发利用导致优质鱼类资源严重衰退，渔获物中主要经济鱼类所占比例逐年减少，个体也趋向小型化、低龄化，低质小杂鱼所占比例逐年增加。
有些地区的海水养殖业管理不善，出现了污染海洋生态环境的倾向，如养殖过程中产生的废水造成海水有机物污染和富营养化；大量采捕饵料生物，使部分滩涂贝类大量减少，破坏了正常的食物链；等等。
（2）滩涂围垦和填海造陆夺走了大片海洋生境。沿海滩涂大量围垦和人工填海造陆等，不仅使许多海洋动物失去了大面积的栖息地、产卵地、育苗场、索饵场
