Download or read book Restoration and Development of the Degraded Loess Plateau China written by Atsushi Tsunekawa and published by Springer Science & Business Media. This book was released on 2013-08-23 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents state-of-the-art scientific evidence and technological innovations to restore lands on the Loess Plateau of China, known worldwide for its serious land degradation and desertification problems. Supported by a rapidly developing Chinese economy and the dissemination of effective technology, the Grain-for-Green Project and Western Development Action launched by the Chinese government have resulted in successful ecological restoration and protection over the past 30 years. These programs have contributed not only to conservation of soil and water, but also to economic development. At the same time, however, these developmental interventions have brought new challenges that have not yet been fully addressed. The book describes (1) case studies of success and failure in practice, including rare success stories of combating desertification; (2) technical issues such as erosion control and breeding of stress-tolerant plant species, and socioeconomic measures taken by the Chinese government and lending policies with support from the World Bank; and (3) comprehensive measures against desertification, such as water and wind erosion, salinization, and deforestation. This volume is recommended for researchers and students above the undergraduate level in diverse fields including soil science, rural engineering, social technology and civil engineering, biology, ecology, climatology, physical and human geography, and developmental economics, among others. It also serves as a valuable resource for engineers, government officials, and NPOs and NGOs involved in afforestation, ecological restoration, combating desertification, disaster prevention, and sustainable rural development.
Download or read book Soil Erosion and Dryland Farming written by Junliang Tian and published by CRC Press. This book was released on 2000-05-24 with total page 878 pages. Available in PDF, EPUB and Kindle. Book excerpt: "I've seen the Sudan, traveled in South and Central America and been all over Europe, but I've never seen what I've been able to see on this tour [of the Loess Plateau, China]." -Ed Skidmore, soil scientist, Wind Erosion Research Unit of the Agricultural Research Service, USDA, Manhattan, Kansas Overpopulation is at the core of most environmental problems. The impacts of continued growth-with world population reaching 6 billion in October 1999-are felt in most parts of the world. China, the most populous nation, illustrates many of the pivotal problems-and solutions. Although China faces the same effects of overpopulation as the rest of the world, it still feeds over a billion people on a tillable area that allows about one tenth of a hectare per person. The country's efforts to tie together soil and water conservation, dryland farming, and economic development have been largely successful. Soil Erosion and Dryland Farming explores these trials and the lessons learned from them. Copublished with the Soil and Water Conservation Society, this exhaustive text consists of the rewritten proceedings from the Society's conference held in Yangling, Shaanxi, China. It covers dryland farming systems and soil water management, environmental quality and sustainability, and erosion control techniques as they relate primarily to Mainland China. With additional global examples and a balance between conceptual and applied studies, it covers some of the most progressive work in soil erosion control and dryland farming from around the world. Soil exposure while land lies fallow is one of the greatest risks in dryland farming. New procedures and kinds of tillage help control erosion and improve water intake. Soil Erosion and Dryland Farming presents these techniques and technologies to give you a forward-looking perspective into the field, as well as the larger problem of tailoring food production to sustain the population.
Download or read book The Loess Plateau of China written by Kit Hayward and published by . This book was released on 2010 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydrogeology Chemical Weathering and Soil Formation written by Allen Hunt and published by John Wiley & Sons. This book was released on 2021-04-06 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores soil as a nexus for water, chemicals, and biologically coupled nutrient cycling Soil is a narrow but critically important zone on Earth's surface. It is the interface for water and carbon recycling from above and part of the cycling of sediment and rock from below. Hydrogeology, Chemical Weathering, and Soil Formation places chemical weathering and soil formation in its geological, climatological, biological and hydrological perspective. Volume highlights include: The evolution of soils over 3.25 billion years Basic processes contributing to soil formation How chemical weathering and soil formation relate to water and energy fluxes The role of pedogenesis in geomorphology Relationships between climate soils and biota Soils, aeolian deposits, and crusts as geologic dating tools Impacts of land-use change on soils The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals. Find out more about this book from this Q&A with the Editors
Download or read book Landslides in the Thick Loess Terrain of North West China written by Edward Derbyshire and published by John Wiley & Sons. This book was released on 2000-02-21 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: A lavishly illustrated study of landslides and debris flows on theLoess Plateau of north-central China where dense rural populationand human activity has greatly increased landslide hazard. The Loess Plateau lies in the middle reaches of the Yellow Riverand there are a number of cities housing more than a millionpeople. Landslides are triggered by heavy rainstorms andearthquakes have been a recurrent hazard in the loess terrain forover two millennia. The contributors to this book set out with a number of goalsincluding: * establishing the role of bedrock relief in landsliding * studying the nature of the hydrological system within the loessslopes * characterising the modes of failure of the loess fabric * producing a dynamically-based classification of loesslandslides * 'ultimately' establishing criteria for a simple warning systemfor loess slope failure, together with an advisory scheme for localpopulation response to landslide warnings. This book includes over forty colour maps unique in their contentand coverage, showing for the first time the detailed distributionof landslides in the thick loess terrain of eastern Gansu Province,North China.
Download or read book Geomorphologic map of Loess Plateau in China written by and published by . This book was released on 1986 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Loess Landform Inheritance Modeling and Discovery written by Li-Yang Xiong and published by Springer. This book was released on 2019-03-21 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: In geomorphology, landform inheritance refers to the inherited relationship of different landform morphologies in a certain area during the evolutionary process. This book studies loess landform inheritance based on national basic geographic data and GIS spatial analysis method. It reveals the Loess Plateau formation mechanism and broadens the understanding of spatial variation pattern of loess landform in the Loess Plateau.
Download or read book Loess and Loess Geohazards in China written by Yanrong Li and published by CRC Press. This book was released on 2017-11-23 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: Loess is a product of aeolian deposition during the Quaternary glaciation cycles and covers approximately 6% of the Earth’s land. The Loess Plateau of China, which is home to a population of nearly three hundred million, has the thickest and most complete loess strata, where loess geohazards occur most frequently due to the weak geoenvironment and dense human activities. In recent years, the engineering geological characteristics of loess and geohazards in loess areas have gradually received increasing attention from academic researchers. This book reviews an informative collection of up-to-date literature in this field. It presents the unique features of loess and loess geohazards, and provides a strong foundation for future study via eight systematically structured chapters, e.g., origin and spatial distribution, loess landforms, microstructure, physical properties, permeability, shear strength, tensile strength, and loess geohazard. It can serve as a principal reference for researchers, practical engineers and technicians who are engaged in loess geology and surface processes, and is suitable especially for undergraduate and postgraduate students in the field of loess engineering geology.
Download or read book Soil Water Research written by United States. Agricultural Research Service. Soil and Water Conservation Research Division and published by . This book was released on 1979 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Watershed Erosion Processes written by Tongxin Zhu and published by Springer Nature. This book was released on 2021-09-29 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph is a fundamental study of watershed erosion and runoff processes. It utilizes decades of soil erosion data to take a comprehensive and balanced approach in covering various watershed erosion processes. While there are many works on soil erosion and conservation, this book fills the gaps in previously published research by focusing more on mass movement, gully erosion, soil piping/tunnel erosion, and the spatial interactions of different erosion processes. Additionally, the book examines erosion processes in extreme rainfall events, something typically absent in short-term studies but discussed in detail here as the book draws on 60 years of research and observations, including 30 years of the author's own investigations of erosion under a wide range of rainfall conditions. The book is divided into 3 parts, and is intended for soil erosion researchers and practitioners, and postgraduate students studying soil erosion and water conservation. Part 1 opens with a comprehensive and critical review of existing literature on soil erosion processes, discusses this book's place among existing literature, and examines the major erosion processes (rainwash, gully erosion, tunnel erosion, and mass movements) including their controlling factors and mechanisms. Part 2 explores the spatial interactions of these different erosion processes to provide a prerequisite for effective design of comprehensive soil erosion control measures in a watershed. Part 3 evaluates the relative significance of these erosion processes in sediment production, the effectiveness of comprehensive soil and water conservation programs, and the applications of watershed modelling in determining the impact of land-use changes on soil erosion and other ecological processes.
Download or read book The Pictures of the Loess Plateau of China written by Li Cheng and published by . This book was released on 1997 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Experimental Erosion written by Xiangzhou Xu and published by Springer Nature. This book was released on 2020-05-04 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first to systematically explore experimental erosion by integrating theory, erosion observations, and conservation applications. Although numerous books have been published on soil erosion both in English and in Chinese, none has concentrated on experimental studies on the Loess Plateau of China, in an attempt to establish a new sub-discipline: experimental erosion. One main objective of this book is to highlight monitoring and modeling methods for soil scientists who design and conduct experimental studies on soil loss. Another objective, and the most important one, is to make the results of these experiments more generally available. Accordingly, we have gathered and integrated a broad range of experimental results, both published and unpublished. In-depth discussions of the experimental data and new data processing methods are also included. The work covered here represents exemplary studies in the field of soil erosion and conservation, while the new methods and findings presented will provide practical guidance for controlling soil erosion. Hence the book offers a valuable resource for graduate students, soil erosion scientists and engineers, and soil and water conservationists.
Download or read book Grasslands and Grassland Sciences in Northern China written by National Research Council and published by National Academies Press. This book was released on 1992-02-01 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume describes one of the most extensive grassland ecosystems and the efforts of Chinese scientists to understand it. Leading Chinese scientists attribute the decline in China's grasslands to overgrazing and excessive cultivation of marginal areas and discuss measures to limit the damage. The book gives its view on the Chinese approach to the study of grasslands and the relevance of this activity in China to global scientific concerns.
Download or read book China Goes Green written by Yifei Li and published by John Wiley & Sons. This book was released on 2020-09-01 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: What does it mean for the future of the planet when one of the world’s most durable authoritarian governance systems pursues “ecological civilization”? Despite its staggering pollution and colossal appetite for resources, China exemplifies a model of state-led environmentalism which concentrates decisive political, economic, and epistemic power under centralized leadership. On the face of it, China seems to embody hope for a radical new approach to environmental governance. In this thought-provoking book, Yifei Li and Judith Shapiro probe the concrete mechanisms of China’s coercive environmentalism to show how ‘going green’ helps the state to further other agendas such as citizen surveillance and geopolitical influence. Through top-down initiatives, regulations, and campaigns to mitigate pollution and environmental degradation, the Chinese authorities also promote control over the behavior of individuals and enterprises, pacification of borderlands, and expansion of Chinese power and influence along the Belt and Road and even into the global commons. Given the limited time that remains to mitigate climate change and protect millions of species from extinction, we need to consider whether a green authoritarianism can show us the way. This book explores both its promises and risks.
Download or read book Aeolian Geomorphology written by Ian Livingstone and published by John Wiley & Sons. This book was released on 2019-03-18 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: A revised introduction to aeolian geomorphology written by noted experts in the field The new, revised and updated edition of Aeolian Geomorphology offers a concise and highly accessible introduction to the subject. The text covers the topics of deserts and coastlines, as well as periglacial and planetary landforms. The authors review the range of aeolian characteristics that include soil erosion and its consequences, continental scale dust storms, sand dunes and loess. Aeolian Geomorphology explores the importance of aeolian processes in the past, and the application of knowledge about aeolian geomorphology in environmental management. The new edition includes contributions from eighteen experts from four continents. All the chapters demonstrate huge advances in observation, measurement and mathematical modelling. For example, the chapter on sand seas shows the impact of greatly enhanced and accessible remote sensing and the chapter on active dunes clearly demonstrates the impact of improvements in field techniques. Other examples reveal the power of greatly improved laboratory techniques. This important text: Offers a comprehensive review of aeolian geomorphology Contains contributions from an international panel of eighteen experts in the field Includes the results of the most recent research on the topic Filled with illustrative examples that demonstrate the advances in laboratory approaches Written for students and professionals in the field, Aeolian Geomorphology provides a comprehensive introduction to the topic in twelve new chapters with contributions from noted experts in the field.
Download or read book Wild Grass written by Ian Johnson and published by Vintage. This book was released on 2007-12-18 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Wild Grass, Pulitzer Prize—winning journalist Ian Johnson tells the stories of three ordinary Chinese citizens moved to extraordinary acts of courage: a peasant legal clerk who filed a class-action suit on behalf of overtaxed farmers, a young architect who defended the rights of dispossessed homeowners, and a bereaved woman who tried to find out why her elderly mother had been beaten to death in police custody. Representing the first cracks in the otherwise seamless façade of Communist Party control, these small acts of resistance demonstrate the unconquerable power of the human conscience and prophesy an increasingly open political future for China.
Download or read book Encyclopedia of Paleoclimatology and Ancient Environments written by Vivien Gornitz and published by Springer Science & Business Media. This book was released on 2008-10-31 with total page 1062 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of Springer’s Major Reference Works, this book gives the reader a truly global perspective. It is the first major reference work in its field. Paleoclimate topics covered in the encyclopedia give the reader the capability to place the observations of recent global warming in the context of longer-term natural climate fluctuations. Significant elements of the encyclopedia include recent developments in paleoclimate modeling, paleo-ocean circulation, as well as the influence of geological processes and biological feedbacks on global climate change. The encyclopedia gives the reader an entry point into the literature on these and many other groundbreaking topics.
