1. 保护海洋环境的论文
写论文海滨旅游安全问题时，需要从多个角度分析，但是重点应该放在防患于未然方面。1、海滨旅游安全问题涉及的因素非常复杂，需要从自然环境、人为因素和心理因素等多方面分析。2、然而，从现实出发，旅游安全问题的发生率和影响非常难以预测，因此，重点应该放在预防措施方面，设身处地考虑旅游者的需求，紧盯可能存在的问题进行预防。写论文时，可以涉及到以下几个方面: 1、海滨旅游安全预防的基本概念和意义； 2、目前海滨旅游安全出现问题的情况和原因分析； 3、海滨旅游安全防御的基本方法和实践操作； 4、海滨旅游安全发展趋势以及相关的法规法规律等。
2. 保护海洋环境的论文题目
1]钟朋荣.中国企业走向世界经济的战略分析(J).中国青年政治学院学报,2004,01:64-70.
[2] 张隽青.中国跨国公司现状、问题及对策探析(J).山东经济战略研究,2005,01:82-84.
[3] 邱立成,于李娜.中国对外直接投资:理论分析与实证检验(J).南开学报,2005,02:72-77.
[4] 孔令丞.2004全球化背景下中国产业的国际化特征分析(J).财经问题研究,2004,12.
[5] 徐德辰.跨国经营的国际比较研究(D).吉林大学博士论文,2005.
[6] 刘晴.企业跨国投资若干问题的研究(D).安徽大学硕士论文,2005.
[7] 郭梅.我国企业国际化经营战略与管理的研究(D).中国海洋大学硕士论文,2003.
[8] 尹柳营,杨凯云.我国企业国际化现状及问题研究(J).科技进步与对策,2003,07:19-21.
[9] 彭凯,储小俊.对我国向海外直接投资的实证分析(J).价值工程,2005,01:1-3.
3. 保护海洋环境的论文怎么写
叶海洋是一位中国知名主持人、演员、歌手和电影制片人。他主持过多档著名综艺节目，如《非诚勿扰》、《天天向上》等，参演过多部影视作品，如《战狼2》、《唐山大地震》等，并且曾发行过多张音乐专辑。他还是中国文化遗产保护的推广大使和公益活动的倡导者。
4. 保护海洋环境的论文4到6年级
海洋是地球的主体、生命的摇篮、人类文明的源泉。地球表面分属为陆地和海洋。如以大地水准面为基准，陆地面积占地表总面积的29.2％；海洋面积占地表总面积的70.8％。海陆面积之比为2.5：1。世界大洋通常被分为四大部分，即太平洋、大西洋、印度洋和北冰洋。浩瀚的海洋蕴藏着十分丰富的海洋生物资源，有人推算，海洋向人类提供食物的能力，相当于全世界陆地耕地面积所提供食物的1000 倍。
5. 保护海洋环境的论文的方案说明
刘国清教授，男，汉，江苏江阴青阳人，“清清我”经络康复养生创始人，1988年毕业于江苏科技大学经济管理本科，曾任上市公司中层管理10年，1996年底白手创业，投身于健康养生慢性疾病康复行业，拜师尹志超教授。至今已成为中国大健康行业领军人物，系国家高级营养师，中国保健会保健品推广工作委员会副主任，中管院健康康复行业发展研究所高级研究员，副所长，中管院商学院客座教授，北大博雅客座教授， 成为2022年度邮票上的纪念人物，荣耀获得国家市场监督管理总局2019-2024质量先锋称号，1997年创立了“清清我”健康美丽俱乐部，该平台系以国家级水平。
6. 保护海洋环境的论文标题
1、保护蓝天碧水
2、别把花草弄疼
3、为了地坏上的生命—--拯救我们的海洋
4、判天地之美，析万物之理
5、尊崇自然，敬畏生命
6、保护地球，从我做起
7、为拯救我们的地球掀起一场环境革命
8、花草树木的倾诉
9、绿色的梦
10、绿色在我手中
7. 海洋生态环境保护论文
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
8. 保护海洋环境的论文结束语
现在人们将各种生活污水、工业废水和垃圾大肆排入海中，这使大海水体受到了极其严重的污染，海水变得越来越肮脏不堪了。
可以预知，不久的将来海水晒出的盐肯定是蜡黄的或是乌黑的，它们要失去昔日亮白的光华了。
更使人担心的是，这样的海盐将不再适合我们人类食用!想到这么恐怖的结果，我忍不住要代表大海向人类高声紧急呼喊：“救救大海吧，保护海洋环境，等于保护我们人类共同的未来。让我们拥有一个健康的海洋家园吧!”
