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Climate Change and the Future of Mangroves

2008-08 Nature
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Release : 2008-08
Genre : Nature
Kind : eBook
Book Rating : 324/5 ( reviews)

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Book Synopsis Climate Change and the Future of Mangroves by : Janina Seemann

Download or read book Climate Change and the Future of Mangroves written by Janina Seemann. This book was released on 2008-08. Available in PDF, EPUB and Kindle. Book excerpt: Essay from the year 2008 in the subject Biology - Ecology, grade: 1,0, University of Bremen (Zentrum für Marine Tropenökologie (ZMT)), 20 entries in the bibliography, language: English, abstract: Mangrove forests are severely endangered by human impacts all over the world. Extended destructions and degradations are results that can be observed. Besides overexploitation and destructive use, the global change is an increasing problem for mangrove systems. This includes phenomena like sea level rise, global warming and an increase in storms and hurricanes. Although previous developments show that mangroves always had to deal with changes in climate and sea level fluctuation and that they are able to adapt with biological properties or changes in distribution, the human accelerated climate change seem to be to fast for a natural response. Therefore a management plan has to be implemented to give mangrove forests the chance to migrate landwards or to compensate changes in composition or destructive events. Management plans should be concentrated on protection and restoration and the inclusion of connected systems. Above that, a sustainable use should be a major aspect for management to maintain or reach a resilient system. Furthermore the participation of local people is very important in this context especially if they depend economically on mangroves (SAENGER 2002). In the end decisions have to be made which sites are worth to protect and which ones are suitable to be restored because of their chances to survive the global change. After McLeod and Salm (2006) questions like if landward migration is possible or if peat accretion keep pace with sea level rise may help for management decisions. This essay will provide an introduction to some selected impacts and an overview about strategies in management to outline the severe endangering of mangrove forests.

Sensitivity of Mangrove Ecosystem to Changing Climate

2013-08-13 Science
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Release : 2013-08-13
Genre : Science
Kind : eBook
Book Rating : 095/5 ( reviews)

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Book Synopsis Sensitivity of Mangrove Ecosystem to Changing Climate by : Abhijit Mitra

Download or read book Sensitivity of Mangrove Ecosystem to Changing Climate written by Abhijit Mitra. This book was released on 2013-08-13. Available in PDF, EPUB and Kindle. Book excerpt: Mangroves are basically salt tolerant forest ecosystems found mainly in tropical and sub-tropical inter-tidal regions. Till about 1960s, mangroves were largely viewed as “economically unproductive areas” and were therefore destroyed for reclaiming land for various economic and commercial activities. Gradually, with the passage of time, the economic and ecological benefits of mangroves have become visible and their importance is now well appreciated. Today, mangroves are observed in about 30 countries in tropical subtropical regions covering an area of about 99,300 Sq.Km. However, during the past 50 years, over 50% of the mangrove cover has been lost, mainly because of the increased pressure of human activities like shrimp farming and agriculture, forestry, salt extraction, urban development, tourist development and infrastructure. Also, dam on rivers, contamination of sea waters caused by heavy metals, oil spills, pesticides and other products etc. have been found to be responsible for the decline of mangroves. Although the temperature effect on growth and species diversity is not known, sea-level rise may pose a serious threat to these ecosystems The present book addresses all these important issues in separate chapters with some interesting case studies whose data may serve as pathfinder for future researches in the sphere of the influence of climate change on mangrove ecosystem. The role of mangroves in the sector of bioremediation is a unique feather in the crown of this coastal and brackishwater vegetation that may be taken up by the coastal industries in order to maintain the health of ambient environment. This book seeks to discover and to assess the vulnerability of climate change on mangrove flora and fauna, their role in carbon sequestration and some interesting case studies by some groups of dedicated researchers that may serve as the basis of future climate related policies.

Asia-Pacific Symposium on Mangrove Ecosystems

2012-12-06 Science
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Release : 2012-12-06
Genre : Science
Kind : eBook
Book Rating : 899/5 ( reviews)

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Book Synopsis Asia-Pacific Symposium on Mangrove Ecosystems by : Yuk-Shan Wong

Download or read book Asia-Pacific Symposium on Mangrove Ecosystems written by Yuk-Shan Wong. This book was released on 2012-12-06. Available in PDF, EPUB and Kindle. Book excerpt: Mangrove ecosystems are typical formations found in coastal deposits of mud and silt throughout the tropics and some distance into the subtropical latitudes. The total wordwide mangrove area, which is estimated at about 170,000 km2 with some sixty species of trees and shrubs exclusive to the habitat, dominates approximately 75% of the world's coastline between latitudes 25°N and 25°S. Such unique intertidal ecosystems support genetically diverse communities of terrestrial and aquatic organisms that are of direct or indirect socioeconomic values. Mangrove forests play important roles as coastal stabilization and protection against winds and storms; producers of nutrients, forest resources and animal species of economic importance. Recently, the issues on the conservation, proper utilization and management of mangrove forests have been widely discussed. Unfortunately, overexploitation and destruction of mangroves seriously threatens the sustainability of such a unique ecosystem. This volume includes papers on three main areas: recent advances in mangrove ecology; application and utilization of mangrove resources; and conservation and management of the ecosystems.

Mangrove Forests, Climate Change and Sea Level Rise

1993 Climatic changes
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Release : 1993
Genre : Climatic changes
Kind : eBook
Book Rating : 83X/5 ( reviews)

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Book Synopsis Mangrove Forests, Climate Change and Sea Level Rise by : John Pernetta

Download or read book Mangrove Forests, Climate Change and Sea Level Rise written by John Pernetta. This book was released on 1993. Available in PDF, EPUB and Kindle. Book excerpt: "The Marine and Coastal Areas Programme."

World Atlas of Mangroves

2010 Nature
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Release : 2010
Genre : Nature
Kind : eBook
Book Rating : 601/5 ( reviews)

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Book Synopsis World Atlas of Mangroves by : Mark Spalding

Download or read book World Atlas of Mangroves written by Mark Spalding. This book was released on 2010. Available in PDF, EPUB and Kindle. Book excerpt: "This atlas provides the first truly global assessment of the state of the world's mangroves. Written by the leading expert on mangroves with support from the top international researchers and conservation organizations, this full color atlas contains 60 full-page maps, hundreds of photographs and illustrations and a comprehensive country-by-country assessment of mangroves. Included are the first detailed estimates of changes in mangrove forestcover worldwide and at regional and national levels, an assessment of these changes and a country-by-country examination of biodiversity protection. The book also presents a wealth of global statistics on biodiversity, habitat area, loss and economic value which provide a unique record of mangroves against which future threats and changes can be evaluated. Case-studies, written by regional experts, provide insights into regional mangrove issues, including primary and potential productivity, biodiversity, and information on present and traditional uses and values and sustainable management."--Pub. desc.

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