关于保护湿地的论文标题有哪些英文

The Study of Landscape Planning in The Application of Wetland PThe study of landscape planning in the application of wetland protection是写学术论文吧，给你翻译成了题目的形式，题目的书写格式有两种。各个单词都首字母大写，无意义的介词不用；只有开头单词的首字母大写。不过第一种写法比较正规好看一些。

Establish wetland nature reserve， protect existing natural Of the wetland gradually retreated has reclamation field still Take engineering measures， restore has degenerated wetland

Landscape Planning in the application of wetland protection

1We think this is a special time where eco-friendly people need to unite to save their A time when lovers of the natural environment will be the leaders of a 'new common sense' This 'common sense' will see our communities ensure our planet becomes sustainable and To start， we need to support each The Environment Society of Australia wants to help by offering you the opportunity to find your green The Organic and Enviro Directories are great places to The Organic Directory allows you to find organic producers and retailers all over A Whilst our Enviro Directory sorts out all the green and enviro-friendly companies and groups across the You will also find， environmental articles featuring ecology and environment issues， organic farming and organic gardening， alternative technology breakthroughs as well as environment Finally we have also recently started our own nursery - the Heart Garden Nursery where we are hoping to combine an environmental， world peace and meditation community The hope is that we will be able to help you， our greatest environmental resource， inspire others and ourselves to smarter， more sustainable practises that save the environment and save our 2How we live our lives affects We turn on a tap and the water that gushes out may have been taken from a marshy place， making it just that little bit drier and less suitable for wading If we throw away a tin can instead of recycling it， more metal needs to be mined， perhaps eventually destroying a wildlife When you switch on a light， the electricity may come from a coal-burning power station， which releases gases into the air that contribute to global warming – the biggest threat faced by wildlife in the We can help wildlife by being more environmentally friendly in the way we live our lives – using fewer resources and less Using the link， you can download one of the activities that will help you to be environmentally This is an example so you can see the type of task you might choose to 中英对照的：_117005_htm 继续前天的补充：2】The Environmental Revolution - We Can Make a Difference! Since the first time having blown bubbles in my Open Water class， I've logged over 100 This love for diving has evolved into an intense passion towards protecting the ocean， and all of its I've chosen to put my love for the ocean into action， as an Actually， this passion extends out towards efforts that look to help all the planetary domains gain As such， I appreciate when others take the time educate me on those other realms for which I know less To be an environmentalist， one must choose the cause which resonates within ones sole， and run with One must be willing to educate people about the environment while being open to education from those people who support other Together we can help each other towards learning how to become a true "Environmentalist" We must all encourage positive collaboration and education as opposed to being against For example， sharks are being decimated to near extinction simply for their The fins are used to make Shark Fin soup， a delicacy popular particularly in Taiwan and S It would be easy to blame these communities for creating the However， in conversing with Asian environmentalists， they liken the culture around eating Shark Fin soup to the culture surrounding Americans eating turkey for Thanksgiving There are ongoing efforts to educate these people， by members of their own community， on just how dangerous this cultural practice is and the devastating impact this could have on their (our) world if all the sharks were to disappear as a Environmentalists everywhere are making a difference! Famous restaurants have taken endangered Swordfish off their menus， these same restaurants are buying wild-caught salmon (and boosting the economy of local fisheries in the process)， laundromats have started selling green detergent， this just to name a few of these enlightened This is how the "Environmentalist" can begin the Just find something you believe in and make a One by one， we can make our planet a cleaner place to live， steeped in healthy bio-diversity for generations to 3Giving 1% to Protect Our Environment Though most of the world's surface is covered by water， since the Earth is so large relative to human horizons， there doesn't appear to be a shortage of However， when one begins to think of land in terms of a human resource，， a producer of food， a provider of wood， an expanse for passage， one realizes that many portions are either too lacking in nutrients， too high in elevation， too prone to flooding， or too cold or ice-ridden for extensive Furthermore， habitable lands are becoming less abundant due to desertification (the expansion of deserts due to the misuse of land)， agricultural expansions and rising sea Since humans aren't the only species that need land， it isn't surprising that this resource is becoming limited for other forms of life In part as a result of this added stress on living things， we are also witnessing extinctions of grand proportions-at a rate of many thousands species per Since these losses are largely due to human actions， such as deforestation and non-native species introduction， many are beginning to pay attention to how we use and protect Recent ecological research has also recently provided a message of hope concerning the future well-being of life on this In the world today， scientists estimate that the Earth is losing at least 1 percent of species every ten years， and the percentage loss may be close to 5 Even if only the lower rate persists， the Earth will have lost near half of its biological diversity by Can this be possible? Many esteemed scientists think While the future appears bleak， several recent insights tell us that we have the potential to significantly reduce what amounts to a biotic holocaust， one not witnessed on Earth for over 60，000，000 While there are hopeful signs in the area of human activities (such as increased acreage of nature preserves and national parks)， the hope of which I speak of here stems from specific characteristics of the other forms of life which may enable us to mutually coexist in the long The Earth's organisms are wonderfully varied in size， shape， function， behavior， and genetic One only need to consider that there are ~ 15，000 species of butterflies and ~50，000 species of mushrooms worldwide to begin to fathom the immensity of variety that this planet Yet， as different as the species come， the bulk of living things are also similar in a couple of very important Most living things live in relatively small regions and do not travel far from where they or their parents were In fact， recent biological and ecological work has determined that most land species are very particular about where they As opposed to humans whose choice of home is largely driven by economic and political forces (mobility driven by availability of wealth or forced relocation)， flora and fauna find themselves in locations for which they are We now know that many species of insects and plants have a very restricted range in which they Very few organisms are ubiquitous like we It goes without saying that you aren't going to find a Great Blue Heron or a Grizzly visiting Antarctica or climbing M Everest; yet you might find the snow bear (recently discovered and previously known as the Abominable Snowman) doing the Recognizing that most living things are rather localized during their lifetimes has profound implications， both hopeful and On the one hand， it suggests that we can learn a lot about species by parking our scientific minds in specific On the other hand， it means that if we destroy even small areas of the globe we are likely causing great and even irreversible destruction to the species that are found We have also determined that there are specific locations on our planet where a disproportionate number of species For our species， Asia serves as the homeland for In fact more than 60 percent of humans lives on this largest of continents (which only makes up 24 percent of the land surface on the planet) With other life forms， geographic concentrations sometimes defy We only recently became aware that the vast majority of terrestrial (as distinguished from oceanic or riparian) species collectively live on just 1 percent of the Earth's land (If humans lived at a comparable concentration level， we'd all have to cluster together in an area roughly the size of Antarctica or twice that of A) This mind-blowing realization has prompted those that have been struggling to protect organisms a new way of thinking about such They have concluded that if we humans could somehow find a way to avoid disturbing just 1-2 percent of the land surface， nearly 70 percent of the world's terrestrial species might be able to Recently some conservationists have refocused their attention on these unique The regions of the globe that contain such a splendid array of biological diversity have been named "hot spots，" a name that communicates their critical In what has to be the most beautiful books I have seen， Hotspots represents the collective work of scientists Russ and Cristina Mittermeier and Norman Myers as well as photographer Patricio Robles G In this oversized volume， these four scholars have assembled more than three hundred vivid photographs of some of the world's endangered species and threatened These absolutely breath-taking images come from the what they refer to as "the 25 most critically important regions" in the These regions originally constituted almost 12 percent of the world's land surface but now， due to human pressure at many levels， only a little more than 1 percent remains What makes these locations， which are found on all continents except Antarctica， so "hot" is that they are home to hordes of the Earth's plants and animals and they face imminent danger from a variety of human The Hotshot authors and others strongly believe that the global community can do wonders if these areas move to the top of our priority But what will have to happen for these spots to be protected? There are no simple answers to this central Unfortunately， those of us in the United States who have the luxury of time to even ponder such questions， face many obvious First， nearly all of the hotspots are located outside of our territorial boundaries， exceptions being the forests of Oregon and California as well as portions of Southern Florida (namely the Keys and the Everglades) Key hotspots are found in New Zealand， Madagascar， and Indonesia as well as the continental parts of south-east A Obviously we cannot expect that we will be able to force other countries to enact and enforce laws that will greatly reduce biological Yet， while many other countries have ratified the Biodiversity Treaty that was drafted at the 1992 Rio Earth Summit， it has never reached the floors of the US Congress for a vote; Canada， Japan， and the European Union are among those to ratify By this inaction our nation apparently lacks the wherewithal to support global conservation efforts as a matter of However， given that the wealthy nations in concert with international banks promote unsustainable extraction of resources in the world's developing countries， it would appear that we have an obligation to do If our national policy makers are unwilling to commit themselves to the protection of global ecosystems and species， we still have ourselves to look to for sources of positive All of us have tremendous purchasing power， especially in comparison to the majority of the other human residents on this planet; Barry Bearak， a Pulitzer Prize-winner journalist who recently spoke at Knox College's convocation， referred to the residents of the United States as "filthy rich，" a conclusion he came to after spending a great deal of time in the poorer regions of the world， particularly Afghanistan and I What we buy makes a The environmental campaign to support shade coffee rather than sun coffee is just one of many attempts for the consumer to support sustainable practices in regions of great ecological According to the Northwest Shad Coffee Campaign， shade coffee agricultural allows for the extraction of a desired resource but at the same time allows between 3-8 times as many birds species to persist not to mention many more mid-size mammals as well as amphibians and Coffee is also a particularly important commodity in terms of the health of ecological systems because the countries that produce the bulk of it are precisely the same countries that are home to the majority of the world's species; the countries of Brazil， Bolivia， Indonesia， Vietnam collectively produce ~40 percent of the 17 billion pounds of coffee that are harvested each year (folks， that's more than 3 pounds per person!) Burdensome debts also force many developing countries to endlessly delay infrastructure Debt-for-nature swaps， an idea proposed by D Thomas Lovejoy of the World Wildlife Federation in the mid-1980s， have enabled poor countries to relieve foreign debt and international nongovernmental organizations (NGOs) to increase commitment to conservation programs both at the same In these swaps， NGOs pay off a poor country's debt to a bank or well-to-do country at greatly reduced costs in order to establish agreements for investment in national parks， for While not a cure-all， these efforts have begun the paradigm shift from unabated expansion and unhealthy extraction to one supportive of saving natural ecosystems and securing the health and welfare of all human Threats to these locations represent massive scale intrusions taken by societies found on every Unfortunately， there is so much that will be lost if these "special" places aren't quickly protected from future On the bright side though， so much of the world's genetic diversity lives in just a couple handfuls of "hotspots" that if these locations were saved hordes of species would be able to persist into the next The time is now to respond to this fairly recent observation and It is time for the world to begin to act like a civilized 21st Century It is incumbent upon us， those with time and wealth， to maintain the momentum that others have The masses of life forms are relying on us to make the best attempt at this daunting yet critical Hopefully our species will be sensible enough to leave at least 1 percent of land alone， so that other life forms may continue to Do we need all 100 percent? 写不下了，如果觉得不够，可否把邮箱留一下，我继续补充

关于湿地保护的论文标题有哪些英文

The environmental protection is the most major problem which in the modern life the humanity Must solve this problem must start from First， must massively propagandize， enhances people's consciousness with understanding， strengthens the environmental protection Next， must carry on waste recovery use， reduces to forest-tree's Also must strengthen to white pollution processing， little uses the plastic Finally， must make improvement to clean Causes the city's appearance to be For Earth's tomorrow， we must start from the now diligently， will want the well local constable to protect the To this us proposes as follows suggests: Implementation trash classification packed in Like this not only can reduce the environmental sanitation worker's work load， but also can even better basically arrive makes use of waste， to reduce the pollution， saves the

Abstract: Hongze Lake wetland is an important fresh water lake， one of the wetland ecosystem， but also in Jiangsu Province wetland ecosystem in the focus of protected areas， but with population growth and economic development accelerated， and wetland ecological environment have resulted in a serious problem， a concrete manifestation of for wetland biodiversity under threat， with an area of atrophy， habitat degradation and the management of confusion， which in a careful analysis of wetland ecosystems exist Hongzehu major problem on the basis of the proposed Lakes wetland ecological protection measures， namely: to reduce catch， cutting intensity， set up Nature Reserve; farmland to lakes， flood protection function; control the upstream water quality， set up monitoring systems and unified planning， improve the management 洪泽湖湿地是我国重要的淡水湖泊湿地生态系统之一，也是江苏省湿地生态系统的重点保护区域，但随着人口增长和经济发展的加快，湿地生态环境出现了严重问题，具体表现为湿地生物多样性受到威胁、面积萎缩、生境恶化和管理混乱，据此在认真分析洪泽湖湿地生态存在主要问题的基础上，提出湖区湿地生态保护对策，即:降低捕、伐强度，建立自然保护区;退耕还湖，保障调洪功能;控制上游水质，建立动态监测系统和统一规划，完善管理体制。

世界水资源的缺乏World Water Shortage A new study warns that about thirty percent of the world's people may not have enough water by the year 一项新的研究结果提出警告：到2025年，世界上将有30%的人没有足够的水饮用。 A private American organization called Population Action International did the new It says more than three-hundred-thirty-five-million people lack enough water The people live in twenty-eight Most of the countries are in Africa or the Middle E 这项研究是由美国一家名叫“人口行动”的私立机构进行的。报告说现在世界上有三亿三千五百万人没有足够的水。这些人主要分布在非洲或中东的28个国家。 P-A-I researcher Robert Engelman says by the year 2025， about three-thousand-million people may lack At least 18 more countries are expected to have severe water The demand for water keeps Yet the amount of water on Earth stays the 人口行动组织的研究人罗博特安格曼说，到2025年大约三十亿人缺水。至少还有其他18个国家将可能面临同样严重的水短缺问题。人类对水的需求不断上升，但地球上水的还是保持不变。 M Engelman says the population in countries that lack water is growing faster than in other parts of the He says population growth in these countries will continue to 安格曼先生说，水短缺的国家的人口增长率要高于世界其他地区的人口增长率。他还说这些国家的人口出生率将持续增长。 The report says lack of water in the future may result in several It may increase health Lack of water often means drinking waters not M Engelman says there are problems all over the world because of diseases， such as cholera， which are carried in Lack of water may also result in more international Countries may have to compete for water in the Some countries now get sixty percent of their fresh water from other This is true of Egypt， the Netherlands， Cambodia， Syria， Sudan， and I And the report says lack of water would affect the ability of developing to improve their This is because new industries often need a large amount of water when they are 报告表明，在未来，水资源的缺乏可能会导致一些严重的后果。首先它可能会产生更多的健康问题。水资源的缺乏就意味着饮用水不再有保障。安格曼先生说，诸如霍乱等在水中传播的疾病会使世界出现许多问题。水缺乏也会引起更多的国际纷争。各国可能由于水而发动战争。现在有些国家，例如埃及，荷兰，柬埔寨，叙利亚，苏丹和伊拉克等，60%的纯净水是从国外进口的。报告认为水缺乏将影响发展国家发展经济的能力。这是因为新工业在开始阶段经常需要大量的水。 The Population Action International study gives several solutions to the water One way， it says， is to find ways to use water for more than one Another way is to teach people to be careful not to waste A third way is to use less water of 人口行动组织的研究报告为世界的水短缺问题提出了几个解决的办法。第一，找到多用途的用水方法。第二，教育人们不要浪费水资源。第三就是少用农业水。 The report also says long-term solutions to the water problem must include controls on population It says countries cannot provide clean water unless they slow population growth by limiting the number of children people 报告同时表明，控制人口增长是长远解决水缺乏问题不可缺少的措施之一。它说除非各国能通过限制生育来降低人口的增长，否则它们不可能提供干净的水。 Global warming a bigger threat to poor全球变暖加剧贫穷气候变化急待控制 Global warming， modelled on computer here， kills more people than terrorism Global warming threatens to reverse human progress， and make unachievable all UN targets to reduce poverty(联合国所有减少贫穷的目标)， according to some of the world's leading international and development In a report published today， Oxfam， Greenpeace， Christian Aid， Friends of the Earth， WWF(英国牛津救济委员会、“绿色和平”组织、基督徒互援会、“地球之友”组织、世界野生动物基金组织) and 15 other groups say rich governments must immediately address(致力于) climate change to avoid even "obscene levels(无法忍受的程度)" of worldwide "Food production， water supplies， public health and people's livelihoods are already being damaged and undermined，" the report "There is no either/or approach possible(想找一个‘非此即彼'的办法是不可能的) The world must meet its commitments to achieve poverty reduction and also tackle climate The two are inextricably linked(二者的联系是难解难分的)" The report， which draws on UN predictions of the effects of climate change in poor countries over the next 50 years， says poor countries will experience more flooding， declining food production， more disease and the deterioration or extinction of entire ecosystems(整个生态系统的退化甚至消失) on which many of the world's poorest people "Climate change needs to be addressed The poor will bear the brunt of the The frontline experience of many of us working in international development indicates that communities are having to combat more extreme weather " Climate change will play havoc（大范围的破坏；浩劫） with agriculture and water supplies and will increase "By 2025 the proportion of the world's population living in countries of significant water stress will almost double， to 6 billion Tropical and sub-tropical areas will be hardest hit - those countries already suffering from food insecurity(食品短缺)" Poor communities mostly do not need hi-tech solutions， but would most benefit from education， research and being shown how to farm The report says unchecked global warming(尚未得到抑制的全球变暖)， more than wars or political upheaval(政变)， will displace millions of people and destabilise many

关于保护湿地的论文标题有哪些

地是阻击禽流感的一个主要前沿阵地。世界湿地日的来临，再次提醒人们重视湿地。加强湿地保护，将有助于使人类抵御禽流感的防线更加坚固。　　湿地是禽鸟栖息和迁徙的重要“驿站”，也是避免人与禽鸟接触的缓冲带和隔离带。但由于开发不当和保护不力，一些湿地功能受到破坏，面积不断缩减。原本充当人类阻击禽流感屏障的湿地，却成为禽流感逞凶的突破口和疫情的高发区。　　候鸟被认为是携带禽流感等病毒的重要媒介，近几年来世界各地暴发的高致病性禽流感疫情，发生地点不少都在湿地附近。一些专家认为，湿地功能受损和面积减小，一定程度上挤压了候鸟的生存空间，使野生候鸟与家禽及人的接触机会增多，从而助长了禽流感病毒的传播。　　去年１１月在乌干达首都坎帕拉召开的第九届《湿地公约》缔约方大会为此专门通过决议，提出要通过保护湿地和水资源来应对禽流感。与会各缔约方代表指出，由于很多湿地是跨地区、跨国家的，因此有必要加强国际、区域等多层次的协调与合作，防控禽流感的大范围传播。　　专家指出，要想真正发挥湿地在阻击禽流感方面的前沿阵地作用，关键是要改变破坏生态环境的发展方式。人们应该扭转把湿地当作“荒地”而无限制地开发利用的错误观念，从促进经济社会可持续发展的战略高度出发，切实加强湿地保护，以实现人与自然的和谐相处。

湿地还是孕育和传承人类文明的重要载体。几千年前，我们的祖先“逐水草而居”，在与湿地相互依存的漫长历史过程中，创造了灿烂的人类文明。尼罗河孕育了古埃及文明，幼发拉底河和底格里斯河孕育了古巴比伦文明，黄河孕育了华夏文明。湿地以其特有的美学、教育、文化、精神等功能，产生了宗教、民俗、音乐等独特文化。许多湖泊是少数民族群众的“圣湖”和重要的宗教活动场所。中国四大名楼都位于湿地或其周边地区，成就了许多流传千古的诗词歌赋。　　我国47%的自然湿地得到有效保护，但湿地健康状况仍不容乐观　　记者：湿地如此重要，我国在保护湿地方面取得了哪些成效，还存在哪些不足？　　贾治邦：没有健康的湿地，就没有健康的人类。联合国千年生态系统评估认为，湿地具有的供给功能、调节功能、支持功能和文化功能，都与国家生态安全和经济社会可持续发展息息相关，支撑着人类社会的健康发展。正是基于这样的认识，党中央、国务院对湿地保护工作十分重视，采取了一系列有力措施。国务院办公厅发布了关于加强湿地保护管理的通知，成立了湿地保护机构和中国履行湿地公约国家委员会，编制了《全国湿地保护工程实施规划》、《青海三江源自然保护区生态保护和建设总体规划》、《沿海防护林体系建设工程规划》，用于湿地保护的总投资达到265亿元。　　在各地各部门的大力支持下，短短几年内，我国湿地保护工作取得了重大进展。全国已建立国家湿地公园18处，面积27万公顷；建立470多处湿地自然保护区，其中国际重要湿地36处，使1700多万公顷、47%的自然湿地得到有效保护；一批退化湿地的生态功能正在恢复；湿地可持续利用的示范模式正在形成。我国湿地保护工作取得的成绩，受到国际社会的高度赞誉，我国政府先后获得“献给地球的礼物”特别奖、“全球湿地保护与合理利用杰出成就奖”、“湿地保护科学奖”、“自然保护杰出领导奖”等国际荣誉。　　但是，我国湿地健康状况仍不容乐观，过度获取生物资源造成湿地生物多样性逐步减少，水资源不合理利用导致湿地水质碱化和湿地面积萎缩，水源受到污染导致湿地生态功能显著下降，水土流失加剧导致江河湖泊泥沙淤积严重，制约湿地保护工作的体制机制性障碍依然存在。　　力争到2010年，使我国50%的自然湿地得到有效保护，湿地面积萎缩和功能退化的趋势得到遏制和初步扭转　　记者：国家林业局等有关部门将采取哪些措施保护好湿地？　　贾治邦：我国湿地类型众多，生物多样性丰富。单块面积大于100公顷的湿地总面积为3848万公顷，居世界第四位、亚洲第一位。做好湿地保护管理工作，责任十分重大。作为湿地保护管理牵头部门，我们将坚持立足于我国的基本国情和湿地保护现状，统筹谋划，突出重点，努力推进湿地保护事业的全面协调可持续发展。当前要着力抓好以下几项工作。　　一是加强对湿地保护管理的组织领导。从法规制度、政策措施、资金投入、管理体系等方面采取有力措施，加强湿地保护管理工作。　　二是推进国家湿地保护工程建设。按照《全国湿地保护工程规划》及其《实施规划》的要求，抓好总体布局、重点项目和政策措施的落实，确保工程实施成效。　　三是做好湿地保护的立法工作。在继续做好国家层面立法工作的同时，抓紧推进地方性湿地保护法规制订工作，尽快建立起我国湿地保护管理的法规体系。　　四是强化湿地保护管理的科技支撑。着手组建国家层面的湿地科学技术委员会，加强科技研究和推广，提高科技对湿地保护的贡献率。开展湿地与气候变化、水资源安全、生物安全等关系的重大课题研究，准确全面地认识湿地生态系统的重要功能和价值。　　五是建立湿地保护的长效机制。按照“谁受益，谁补偿”的原则，尽快建立湿地生态效益补偿机制、湿地转变用途的资金补偿和面积补偿机制、湿地生态用水补偿机制和湿地污染的生态功能恢复机制。　　六是认真履行国际公约，积极开展国际合作。履行好湿地公约常委会成员国和亚洲地区代表的责任和义务，不断提升履行公约的能力。建立健全国际重要湿地监管机制，完善多部门协作的湿地保护管理机制，形成合力共同保护湿地。　　七是广泛开展湿地保护宣传教育。建设好中国湿地博物馆和全国五大区域湿地宣传教育培训中心，着力抓好几个湿地保护的精品项目，并以正在建设的18个国家湿地公园为基点，形成较为完善的宣教网络。　　记者：我国湿地保护的目标是什么？　　贾治邦：我们要通过一系列措施，力争到2010年，使我国50%的自然湿地得到有效保护，湿地面积萎缩和功能退化的趋势得到遏制和初步扭转，基本形成自然湿地保护网络体系。到2030年，使我国湿地自然保护区达到713个，国际重要湿地达到80个，90%以上自然湿地得到有效保护，形成较为完整的湿地保护和管理体系。----------------------------------------------------------------------------------------------------------------------你随便选几段结合自己的语言就好了，别人的东西终归不是自己的。你举例一些湿地的好处，再举例一些破环湿地的例子，最后得出感悟（你应该怎么怎么做等等）标题可以是湿地——城市的“绿肺” 等等祝你写出出好文章

湿地用处湿地定义湿地环保措施湿地功能结尾

我是一个叫晶晶的女孩，前几天，我晚自习回家，被一辆大卡车撞死了，司机将我的尸体抛入了路径边的小河里，然后逃走了，你看见了这条信息后，请将她发给4个论坛，如果没有发，你的妈妈会在1个月后撞死，你的爸爸会得绝症，如果你照着做了，在5天后，你喜欢的也会喜欢你，条消息太毒了，我不得不发真的对不起，我很抱歉 !SAORU

关于湿地保护的论文标题有哪些

关爱鸟类湿地、守护绿水青山、保护湿地、让鸟类不再“无家可归”。人类对湿地生态系统的认识有所提高，开始保护湿地。为了保护湿地，人们找到了很多湿地对于人类社会的效益来说明保护的重要性。在自然世界里，湿地生态系统对于鸟类的重要性就如同衣食住行等对于人类社会的意义。每年的春天和秋天，人们都会看到或成队、或成团的鸟儿在天空中飞过，这些是鸟类中的候鸟，它们要在辛勤的旅途中度过大半生命旅程。候鸟需要湿地作为休息和补充营养的中转站和栖息地，湿地中的动植物成为迁徙鸟类的食物。世界上很多湿地因为处在候鸟迁徙的必经路线上，而成为自然保护区。

有关湿地保护的论文标题有哪些

什么是湿地？湿地就是陆地上有水、有草、有鸟和有鱼类赖以生存的地方，那里碧水蓝天，鸟儿在天空中飞来飞去，互相嬉戏，鱼儿在水中快乐地游着，这里是小动物们快乐的天堂，在这里可以聆听到天籁之音，那种境界，就是任何人也会被陶醉的。　　但是，近年来由于人们大量的砍伐树木，滥杀动物，导致湿地大片大片的消失，让动物们无家可归，天空中的小鸟有气无力地划过天空，伴随着几声凄凉的叫声，没有水的鱼儿在干涸的池塘里蹦上蹦下，在水中流着悲伤的眼泪。　　现在，我呼吁大家都来保护湿地，关注湿地，保护生态，这是我们每个人的责任也是我们每个人都能做到的，为了不让鸟儿再悲伤，为了不让鱼儿再流下眼泪，让我们保护湿地，让大自然恢复生机和活力，请不要再砍伐树木了，再也不要滥杀无辜的小动物了，它们也有权利享受大自然赐予它们快乐生存的空间和自由，善良的人们快献出一点点对大自然的关心和爱护，关注湿地，保护生态，让我们赖以生存的美丽地球变得更加美丽，富饶。

一、曾与西湖齐名的西溪，面对蚕食和污染，亟待“抢救性”保护　　提到西溪，很多杭州人会想起“芦锥几顷界为田，一曲溪流一曲烟”的诗句，想起一幅独特的江南水乡风情画卷。位于杭州市区西部的西溪，是国内罕见的城市湿地。西溪湿地历经东晋发现、唐宋发展、明清全盛、民国衰落的过程，1600年前的原始湿地，打上人类渔耕活动的印记，形成以鱼塘为主，河港、湖漾、沼泽相间的次生湿地，水网密布，以至村庄、田野之间非舟莫渡。在人文历史的记载中，西溪的名字也长久地留存下来，苏轼、米芾、唐寅、张岱、厉鹗、郁达夫、徐志摩、黄宾虹等历代文人墨客为它留下为数众多的诗文书画。　　近些年，历史上与杭州西湖齐名的西溪，湿地生态遭受损伤，原有景致也显衰微。曾经占地60平方公里的湿地，因为受城市化扩张的蚕食，目前仅存10余平方公里。在各种生态系统中，湿地与海洋、山地等相比，改造开发的成本最低，本来就易被侵占，况且西溪湿地就在城市近郊，城市开发与发展慢慢向西溪挤靠，许多当年的湿地如今已是杭州城西商品房住宅新区密集的区块。同时，西溪湿地内村庄密集、人口较多，过度地向自然索取，当地居民的生产生活污染已经压得湿地环境“喘不过气”。在这些村庄，养猪业占农业总产值近70％，最多时有2万头生猪存栏，产生的污染大大超过了湿地环境的承受极限，一度，西溪许多水面都飘散着猪粪便的异味。池塘养鱼放养过密，也造成水质富营养化严重。杂乱的民居房舍、随处堆积的垃圾，更是远离了西溪原先的优美环境。　　2003年，杭州市下决心启动西溪湿地综合保护工程，做好西湖、西溪这两篇文章。借用文物考古领域的名词，这应称作是一种“抢救性”保护，如果再不实施保护，西溪湿地将遭受更多不可逆转、难以恢复的破坏和影响。据测算，如果西溪湿地综合保护工程晚启动一年，要恢复到较好的生态状况，必须增加1亿元以上的投入。　　二、试点探索“湿地公园”保护模式，既要最大保护，也不排斥适度利用　　西溪湿地被定为全国首个湿地公园试点，相应确立了“积极保护”的思路，即在保护的前提下进行适度利用，通过适度利用实现更好的保护。以“湿地公园”的模式来实现湿地保护，这在我国还是全新尝试与探索。　　国际环保组织“湿地国际”中国办事处主任陈克林认为，西溪有1600多年人为干预的历史，属于次生态自然湿地，已不是国家生态保护区意义上的原始生态湿地，同时它又是国内大中城市中惟一的城市湿地，正因为这样，西溪更适合走“湿地公园”的发展之路。“在保护和合理利用之间，完全能够找到平衡点。”陈克林说，就像目前世界范围都非常盛行的绿色产业——生态旅游业，既不对生态造成破坏，同时也能在经济上有所盈利，能够加大保护的投入。合理利用的关键在管理，要考虑到可持续发展。杭州作为旅游名城，在资源保护和利用、游客管理、污水处理等方面，都积累了经验，在西溪湿地综合保护与合理利用上可资借鉴。　　“从生态角度看，西溪湿地也不适合纯粹的自然保护区模式。”浙江大学生命科学院常杰教授解释，西溪湿地目前面积仅10余平方公里，这样小的范围，如果完全封闭保护起来，自我维持、自我循环的能力较弱，当物种衰退或死亡后，缺少补充，小环境有成为生态“孤岛”的危险而难以为继。因此，在尊重自然生态规律的基础上，科学、适度的人为干预，有助于西溪湿地生态环境的修复和保护。　　三、体现环境优先、最小干预，实现人与自然和谐的可持续发展　　根据西溪湿地作为次生湿地、城市湿地、农耕湿地、文化湿地的独特性，综合保护工程确定了环境优先，最小干预，修旧如旧，注重文化，可持续发展，以民为本等六大原则。　　综合保护工程的第一步，就是搬迁原先西溪地区农户和单位，减少湿地的人口负载和污染源，疏减农居和厂房，大大降低湿地区域内的建筑密度。西溪综合保护工程专家组组长、原杭州市园文局总工程师卜昭晖认为，这是改善水质、保护生态最关键、最根本的措施，杭州西湖综合保护工程中搬迁居民、拆迁建筑、恢复绿化，做好“减法”的类似办法，已经证实了成效。西溪湿地核心区块原有517户农居，建筑面积近20万平方米。根据总体规划，保留了约100幢建筑，进行削层、整修后，粉墙黛瓦的朴拙民居静静地点缀在自然环境中，内部可以提供旅游服务，总的建筑面积降至8万平方米，容积率仅015。其它影响景观、建筑质量差、密度较高的农居，全部拆除。拆除建筑后留下的空地则恢复植被、补种植物。补种品种主要选择苦楝、枫杨、大叶柳、竹等乡土树种，避免人工斧凿痕迹过重的“公园化”种植。同时，湿地内全部实行管网配置，污水纳管排放，或建沼气池和污水处理装置，西溪湿地水质已经在逐步改善。　　为了体现对自然环境和生态的最小干预，综合保护工程中有不少周到考虑、细心做法，尽可能保存西溪原貌，尽量少加干预和变动。像朝天暮漾、南渚湖等生态保存较好、面积较大的水面，都没有去“惊动”，不采取清淤、沟通等人为保护措施，延续其自身良好的生态系统。只是将部分封闭的小面积水体连通，利于物种在较大环境里自由交流，并吸引水鸟栖息；将鱼塘壁的坡度由陡坡改为缓坡，有利于湿生植物生长，为过往鸟类提供更丰富的食物。再如原来西溪一带柿子树特别多，形态古朴苍凉，有许多巨大的鸟窝就筑在树枝上，水边则多见杨树柳树，有的大树向水面倾倒，历久形成奇异姿态，像这些树都没有扰动，靠人工很难栽种这样的树、达不到这样自然的效果。　　今后西溪湿地内只能步行或舟行。为方便游人西溪探幽，须铺设游步道，而游步道的设计和施工颇费心思，不能简单照搬一般公园或环西湖的行人道，国外常用的架空行人栈道与西溪的环境也不太相融，最后还是采用了不规则的石板或碎石铺路，中间不打混凝土，这样能起防滑作用、方便游人，又保护了典型地貌。考虑到今后行船需要，有的河段进行了航道疏浚，河道两旁及时补种芦苇及一些沼生植物。清淤护岸时，用“贴”淤泥的办法来加固塘堤，用木桩巩固堤岸，而且特意选用可以自然发芽的柳树桩。　　既然是“公园”，西溪湿地这一公共资源终将为市民和游客服务。西溪湿地综合保护工程指挥部总指挥黄春雷说，今年5月1日，西溪湿地公园首期即将对外开放，开园后的管理、保护任务更加艰巨。根据西溪湿地的环境承载能力、自净能力，首期的核心景区最佳游客容量2000人，极限容量3000人，今后将通过门票销售等手段控制入内人数。同时，为了让湿地保护更加规范、有法可依，杭州市已将“西溪湿地保护管理条例”列入今年的立法调研范围。将西溪湿地公园的探索，以立法形式固定下来。　　四、保护自然生态的同时，负载历史文化保护、民俗文化延续、湿地文化教育和普及等社会功能　　在保护和恢复西溪湿地自然生态的同时，上千年来西溪湿地形成的历史文化、人文景观以及独特的民俗文化，也值得保护、应予保护。西溪湿地范围内有50年以上历史的老建筑一般不拆，“应保尽保”，修旧如旧。像秋雪庵、烟水渔庄等庵堂别墅之类的重点文化遗迹，在科学论证基础上适量恢复。首批恢复的遗迹之一秋雪庵，就是在查找上世纪30年代的老照片、对照历史记载后修复的，再现历史文化风貌。围绕西溪湿地留下的众多历史文化遗存，也将得到挖掘和展示。经过前期考证，西溪湿地作为“越剧首演地、词人圣地、《水浒》孕育地、文人逍遥地”的史实，逐渐得到专家学者的证实。经过系统挖掘整理，有关西溪历史文化的大型丛书，即将出版。　　水乡渔火、龙舟竞渡等西溪民俗风情画，也要重现于世，在现代都市保留一曲“田园牧歌”。西溪湿地综合保护工程指挥部表示，将陆续选择部分世代居住在此的农户，迁回西溪湿地内，并组织农民耕种、养鱼，既保留了“活着”的农耕湿地文化，也可以承担旅游展示和服务功能。此外，河渠行舟、碧潭网鱼、竹林挖笋等民俗，极富江南水乡的田园气息，也有望成为游客参与度很高的旅游特色项目。　　湿地公园担负湿地文化的宣传、教育、普及等社会功能。今后西溪湿地公园虽然设门票，但仍较多地向倾向社会效益。每周将辟出一天“免费开放日”，预约后可免费参观游览；对困难群众等特殊群体，还将优惠减免门票。　　在我国，“湿地”这个名词引入历史尚短，湿地的基本知识、保护常识也还不为人熟知。湿地公园除了保护生态环境、保护生物多样性等生态效应外，还有它的社会效应，向公众开放，可以成为青少年的特殊“课堂”，公众的“博物馆”，学到有关湿地生态系统生物多样性、文化多样性等多方面的知识。西溪湿地公园将来要开辟专门的展厅，让更多普通人走近湿地文化，多一点了解，就会多一份珍惜，多一点保护的自觉。