海洋污染的英语作文？PollutionSea pollution is becoming an increasing problem for our planet and we have a resp
海洋污染的英语作文？
PollutionSea 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#30"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#21
海洋污染英语作文二[读：èr]：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#30"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#21
海洋污《读：wū》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.
Marine pollution is the result of products being thrown into seas and oceans， mostly by mnkind: domestic waste #28sewage and rubbish， pollutants in runoff water...#29， industrial waste #28hydrocarbons， metals， synthetic chemical and organic substances， radionuclides...#29 and agricultural waste #28fertilisers， pesticides...#29.
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.
海幸运飞艇洋污染英语（读：yǔ）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 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zuò 文五：Polluting the seas
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(读：liù)：Sea Pollution
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
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