Download or read book Peatlands and Environmental Change written by Dan Charman and published by Wiley. This book was released on 2002-11-22 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to an awareness of peatlands as a diminishing resource, peatland conservation and rehabilitation has become an important study area. Peatlands and Environmental Change offers a new approach by considering peatlands as a whole ecosystem, and thereby provides a better understanding of the importance and the consequences of the functioning of peatlands. Contents include: * Peat and peatlands * Peat landforms and structure * Peatland hydrology and ecology * Origins and pest initiation * Peat accumulation * The peatland archive: palaeoenvironmental evidence * Autogenic change * Allogenic change * Peatland - environmental feedbacks * Values, exploitation and human impacts * Conservation management and restoration
Download or read book Peatlands written by I.P. Martini and published by Elsevier. This book was released on 2007-03-28 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past two decades there has been considerable work on global climatic change and its effect on the ecosphere, as well as on local and global environmental changes triggered by human activities. From the tropics to the Arctic, peatlands have developed under various geological conditions, and they provide good records of global and local changes since the Late Pleistocene.The objectives of the book are to analyze topics such as geological evolution of major peatlands basins; peatlands as self sustaining ecosystems; chemical environment of peatlands: water and peat chemistry; peatlands as archives of environmental changes; influence of peatlands on atmosphere: circular complex interactions; remote sensing studies of peatlands; peatlands as a resource; peatlands degradation, restoration, plus more. * Presents an interdisciplinary approach, with an emphasis on Earth Science, and addresses the need for intergration between subdisciplines and the developing of new approaches* Synthesizes the evolutionary, ecological, and chemical characteristics of major peatlands, as well as focuses on the environmental changes, from climate changes to surface ares changes due to human activities* Covers topical studies of worldwide interest and provides examples from many different countries
Download or read book Peatland Restoration and Ecosystem Services written by Aletta Bonn and published by Cambridge University Press. This book was released on 2016-06-23 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt: An interdisciplinary book tackling the challenges of managing peatlands and their ecosystem services in the face of climate change.
Download or read book Peatlands and Climate Change written by Maria Strack and published by . This book was released on 2008 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: The International Peat Society IPS established a joint IPS Working Group on Peatlands and Climate Change in the end of the year 2005. The Working Group's task was to compile information into a summary of available knowledge to help the IPS and other actors to understand the role of peatlands and peat within the current context of global climate change.
Download or read book Peatlands climate change mitigation and biodiversity conservation written by Hans Joosten and published by Nordic Council of Ministers. This book was released on 2015-04-27 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: Did you know that • peatlands hold more carbon than all forests of the world combined? • drained peatlands are responsible for 25% of total CO2 emissions in the Nordic and Baltic countries? • rewetting of peatlands substantially reduces these emissions? This policy brief pleads for increased commitments to conserving and rewetting peatlands; for abolishing regulations that drive peatland drainage; for changing drained peatland use to paludicultures; and for setting up good practice demonstration projects. It stresses the need for better communicating the benefits of wet peatlands and the costs arising from damaged ones. Finally it highlights the role of peatland rewetting and restoration in reaching national and international policy targets for climate change mitigation, water quality improvement and biodiversity conservation.
Download or read book Combinatorial Methods in the Theory of Stochastic Processes written by L. Takacs and published by Wiley. This book was released on 1967-01-15 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Peatlands written by Hans Joosten and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2012 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Mitigation of Climate Change in Agriculture (MICCA) Programme, October 2012."
Download or read book Peatlands written by Ian D. Rotherham and published by Routledge. This book was released on 2020-04-28 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an introduction to peatlands for the non-specialist student reader and for all those concerned about environmental protection, and is an essential guide to peatland history and heritage for scientists and enthusiasts. Peat is formed when vegetation partially decays in a waterlogged environment and occurs extensively throughout both temperate and tropical regions. Interest in peatlands is currently high due to the degradation of global peatlands which is disrupting hydrology and contributing to greenhouse gas emissions. This book opens by explaining how peat is formed, its properties and worldwide distribution, and defines related terms such as mires, wetlands, bogs and marshes. There is discussion of the ecology and wildlife of peatlands as well as their ability to preserve pollen and organic remains as environmental archives. It also addresses the history, heritage and cultural exploitation of peat, extending back to pre-Roman times, and the degradation of peatlands over the centuries, particularly as a source of fuel but more recently for commercial horticulture. Other chapters discuss the ecosystem services delivered by peatlands, and how their destruction is contributing to biodiversity loss, flooding or drought, and climate change. Finally, the many current peatland restoration projects around the world are highlighted. Overall the book provides a wide-ranging but concise overview of peatlands from both a natural and social science perspective, and will be invaluable for students of ecology, geography, environmental studies and history.
Download or read book Tropical Peatland Eco management written by Mitsuru Osaki and published by Springer Nature. This book was released on 2021-04-09 with total page 802 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this "Tropical Peatland Eco-management" book, eco-management is new terminology as an abbreviation of "ecology-based management for natural capital enhancement". Key concept on this eco-management is derived from previous book: "Tropical Peatland Ecosystem"(Springer, 2015, eds. by M. Osaki and N. Tsuji). Based on this new concept, this book thoroughly examines tropical peatland eco-management for scientists, political decision makers, governmental officials, land managers, students, and NGO/NPOs who are interested in 1) what the impact of peatland on climate change and ecosystem function, 2) how the management of disturbed peatland, and 3) drawing global scale restoration mechanisms of peatland and wetland. In tropical peatland, a large amount of GHGs (carbon dioxide, methane, and nitrous oxide) is emitted due to the unappropriate development and inadequate management of peatland. The peatland ecosystems consist of the carbon–water complex, which is affected easily by the impact of human and climate change. Throughout much research of tropical peatland, the problems that result from development of tropical peatland are found to stem mainly from a lack of understanding of the complexities of this ecosystem and the fragility of the relationship between peat and forest and also between carbon and water. In past, almost all peatland development and management system have been generally designed on “water drainage system”. On the contrast of old system, an innovated eco- management is, here, proposed as “water irrigation system”, including water cycling and natural capital enhancement. Through this book readers will learn the advanced peatland eco-management, with more practical methods and procedure based on ecosystem knowledge.
Download or read book Wise Use of Mires and Peatlands written by Hans Joosten and published by . This book was released on 2002-01 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Tropical Peatland Ecosystems written by Mitsuru Osaki and published by Springer. This book was released on 2015-12-07 with total page 633 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an excellent resource for scientists, political decision makers, and students interested in the impact of peatlands on climate change and ecosystem function, containing a plethora of recent research results such as monitoring-sensing-modeling for carbon–water flux/storage, biodiversity and peatland management in tropical regions. It is estimated that more than 23 million hectares (62 %) of the total global tropical peatland area are located in Southeast Asia, in lowland or coastal areas of East Sumatra, Kalimantan, West Papua, Papua New Guinea, Brunei, Peninsular Malaysia, Sabah, Sarawak and Southeast Thailand. Tropical peatland has a vital carbon–water storage function and is host to a huge diversity of plant and animal species. Peatland ecosystems are extremely vulnerable to climate change and the impacts of human activities such as logging, drainage and conversion to agricultural land. In Southeast Asia, severe episodic droughts associated with the El Niño-Southern Oscillation, in combination with over-drainage, forest degradation, and land-use changes, have caused widespread peatland fires and microbial peat oxidation. Indonesia's 20 Mha peatland area is estimated to include about 45–55 GtC of carbon stocks. As a result of land use and development, Indonesia is the third largest emitter of greenhouse gases (2–3 Gtons carbon dioxide equivalent per year), 80 % of which is due to deforestation and peatland loss. Thus, tropical peatlands are key ecosystems in terms of the carbon–water cycle and climate change.
Download or read book Swamplands written by Edward Struzik and published by Island Press. This book was released on 2021-10-12 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: In a world filled with breathtaking beauty, we have often overlooked the elusive magic of certain landscapes. A cloudy river flows into an Arctic wetland where sandhill cranes and muskoxen dwell. Further south, cypress branches hang low over dismal swamps. Places like these-collectively known as swamplands or peatlands-often go unnoticed for their ecological splendor. They are as globally significant as rainforests, yet, because of their reputation as wastelands, they are being systematically drained and degraded. Swamplands celebrates these wild places, as journalist Edward Struzik highlights the unappreciated struggle to save peatlands by scientists, conservationists, and landowners around the world. An ode to peaty landscapes in all their offbeat glory, the book is also a demand for awareness of the myriad threats they face. It inspires us to see the beauty and importance in these least likely of places. Our planet's survival might depend on it.
Download or read book Peatlands mapping and monitoring written by The Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2020-03-01 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integration of peatlands into land-use monitoring systems is central to the conservation of their carbon storage – be they conserved, degraded or restored. Healthy peatlands mitigate climate change, enhance adaptive capacity and maintain ecosystem services and biodiversity. Albeit peatlands are starting to receive a high level of attention and the scientific basis for their monitoring has quickly developed over the last few years. Robust and practical approaches and tools for developing and integrating peatland-monitoring into national monitoring and reporting frameworks is an important opportunity for countries to limit global warming to 2 °C.
Download or read book Tropical Peatlands written by Jack Rieley and published by Earthscan / James & James. This book was released on 2012-01-01 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tropical peatlands are found mostly in South East Asia, but also in Africa and in Central and South America. They and peat-swamp forests store large amounts of carbon and their destruction, particularly through the development of plantations for oil palm and other forms of agriculture, releases large quantities of greenhouse gases which contribute to climate change. They are also complex and vulnerable ecosystems, home to great biodiversity and a number of endangered species such as the orang utan.The aim of this book is to introduce this little known but important and vulnerable ecosystem in a way that explains its long standing interaction with the global carbon cycle and how it is being destroyed by deforestation and inappropriate development. The authors describe the origin and formation of peat in the tropics, its current location, extent and amount of carbon stored in it, its biodiversity and natural resource functions and key ecological functions and processes. Appropriate hydrology is the key to the development and maintenance of peatlands and the unique aspects of tropical peatland water supply and management are also explored. In the same vein the nutrient dynamics and budgets of this ecosystem are explained in order to show how complex habitats can be maintained mainly by rainwater containing very low concentrations of essential chemical elements. Past and present impacts on tropical peatlands in SE Asia are discussed and the need for restoration and wise use highlighted. Finally, projections are made about the future of this ecosystem as a result of continuing human impacts and climate change.
Download or read book Drivers of Environmental Change in Uplands written by Aletta Bonn and published by Routledge. This book was released on 2009-01-13 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt: Addressing policy related issues, providing up-to-date scientific background information and laying out pressing land management questions, this interdisciplinary volume identifies and discusses key directions of environmental change in uplands, as well as providing an outlook into future management and conservation options responding to these changes.
Download or read book The Impacts of Environmental Changes on Peatland Microbial Community Structure and Function written by Michelle M. Dart and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Northern peatlands store approximately 30% of the world's soil carbon, and are also responsible for contemporary fluxes of the greenhouse gases carbon dioxide (CO2) and methane (CH4), making them important players in the global carbon (C) cycle. These greenhouse gas emissions are mediated by peat-dwelling microbes; however, the environmental factors governing the structures and functions of peat microbial communities are still poorly understood. In order to better understand these dynamics, I examined the effects of two forms of environmental change on peatland microbial communities. Firstly, to gain fundamental knowledge of the drivers of microbial community shift due to natural peatland succession, I examined the effects of long-term peat transplantation from a rich fen to a late-successional poor fen. This allowed me to evaluate the relative effects of solid phase chemistry and substrate (largely determined by the parent material/vegetation) versus aqueous chemistry (influenced more by groundwater or precipitation sources), on peat microbial communities. My results suggest that solid phase chemistry, particularly total nitrogen (TN) and C:N, may be important in determining the makeup of peatland bacterial communities. Secondly, I examined the effects of soil warming simulating projected climate change in a poor and an intermediate fen on peat microbial respiration and CH4 production as the preliminary stage of a multi-year, large-scale field experiment. Soil warming did not lead to any effects on CO2 production or CH4 flux during peat incubation.
Download or read book Drivers of Environmental Change in Uplands written by Aletta Bonn and published by Routledge. This book was released on 2009-01-13 with total page 643 pages. Available in PDF, EPUB and Kindle. Book excerpt: The uplands are a crucial source of ecosystem services, such as water provision, carbon retention, maintenance of biodiversity, provision of recreation value and cultural heritage. This puts them in the focus of both environmental and social scientists as well as practitioners and land managers.. This volume brings together a wealth of knowledge of the British uplands from diverse but interrelated fields of study, clearly demonstrating their importance in 21st Century Britain, and indicating how we may through interdisciplinary approaches meet the challenges provided by past and future drivers of environmental change. The upland environments are subject to change. They face imminent threats as well as opportunities from pressures such as climate change, changes in land management and related changes in fire risk, increases in erosion and water colour, degradation of habitats, altered wildlife and recreational value, as well as significant changes in the economy of these marginal areas. This book presents up-to-date scientific background information, addresses policy related issues and lays out pressing land management questions. A number of world-class experts provide a review of cutting-edge natural and social science and an assessment of past, current and potential future management strategies, policies and other drivers of change. After appraisal of key concepts and principles, chapters provide specific examples and applications by focussing on UK upland areas and specifically the Peak District National Park as a key example for other highly valuable upland regions.
