Author: Shikui Dong
Publisher: Springer Nature
ISBN: 3031394852
Category : Political Science
Languages : en
Pages : 379
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Book Description
This book comprehensively covers the topics of origin and distribution, evolution and types, regional and global importance, biodiversity conservation, plant-soil interfaces, ecosystem functions and services, social-ecological systems, climate change adaptations, land degradation and restoration, grazing management and pastoral production, and sustainable future of the grasslands on the Qinghai-Tibetan Plateau (QTP), which is a globally unique eco-region called the "Roof of the World" because of its high elevation, “Third Pole on Earth" because of its alpine environment and the "Water Tower in Asia" because of its headwater location. The grassland ecosystem covers above 60% of QTP, which is about 2.5 million km2, 1/4 of Chinese total territorial lands. The grassland ecosystem of the QTP (the Third Pole) is an important part of the palaearctic region, which features alpine cover and low oxygen. The Third Pole's grasslands not only provide important ecosystem functions such as biodiversity conservation, carbon storage, water resource regulation, climate control, and natural disaster mitigation at a global scale, but also provide critical ecosystem services such as pastoral production, cultural inheritance, and tourism and recreation at local and regional scales. The purposes of this monograph are to address the following questions: (1) What are the special features of the Third Pole's grasslands? (2) How have climate changes and human activities changed the structures and functions of the Third Pole's grasslands? (3) How can we cope with land degradation and climate change through innovative restoration and protective actions for Third Pole's grasslands? And (4) How can we promote the sustainable development of social-ecological systems of the Third Pole's grasslands through best management practices including grazing? The goal of this book is to attract the attention of international audiences to realize the importance of the Third Pole’s grasslands, and to call for the actions of global communities to effectively protect and sustainably use the Third Pole's grasslands. This book can be served as textbooks, teaching materials and documentaries for different audiences. The target audiences include students, teachers, researchers, policy makers, planners, government officials, and NGOs in agricultural, environmental and natural resources sectors.
Author: Zhanhuan Shang
Publisher: Elsevier
ISBN: 0443218811
Category : Science
Languages : en
Pages : 727
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Book Description
The grassland ecosystem on the global alpine area has been degraded seriously over the past half century. It can be compared to the Dust-Bowlification, that is, the degradation of American grasslands over the last century. This book was compiled by outstanding researchers who have been engaged in field research on the global alpine area for over 20 years, with the aim of describing the degradation and restoration of grassland on the global alpine area. The long-term field studies and personal experience of the authors describe the process of grassland degradation and the difficulties in the restoration efforts. Grassland degradation and restoration on the global alpine area involves the stripping and regeneration of the grassland's mattic epipedon. The stripping of the mattic epipedon is a unique phenomenon on the global alpine area, which has left many unanswered questions. Is stripping degradation an inherent, inevitable feature of the alpine grassland ecosystem? Is it an avoidable occurrence? Why is ecological restoration of stripped degraded grassland extremely difficult? Does restoration rely on reconstructing the grassland's mattic epipedon? Or can it be done in another way? How can sustainable ecological restoration be achieved? Frontline researchers in global alpine area have used observational evidence from field studies to respond to these questions and to present a comprehensive picture of the problems and drivers of grassland degradation. The climate-environment interaction mechanism of grassland degradation is revealed by the holistic approach in this book. Ecological restoration is discussed through social and economic participation, and past and present restoration actions are analyzed from the perspective of traditional culture and ecological ethics. The future sustainable management of grassland under climate change and social and economic development trend is discussed. This book will alert people to the dangers of degradation and to the difficulties encountered in ecological restoration. - Thoroughly presents the processes of grassland degradation from the novel viewpoint of the stripping of mattic epipedon - Features the most recent studies to provide new research evidence for long-term grassland restoration efforts on the global alpine area - Contains in-depth analysis of the processes, mechanisms, and drivers of grassland degradation. - Discusses the restoration of degraded grasslands using restoration theory and technologies
Author: Roger G. Barry
Publisher: Cambridge University Press
ISBN: 1108423167
Category : History
Languages : en
Pages : 445
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Book Description
Surveys atmospheric, oceanic and cryospheric processes, present and past conditions, and changes in polar environments.
Author: Jian Sun
Publisher: Frontiers Media SA
ISBN: 2832530575
Category : Science
Languages : en
Pages : 462
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Book Description
Author: Hannah Victoria Herrero
Publisher: MDPI
ISBN: 303650348X
Category : Science
Languages : en
Pages : 102
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Book Description
Savanna and grassland biomes cover more of the earth's surface than any other biome type, and yet they are still largely understudied. In recent decades, global savanna and grassland ecosystems have become more prominent in the literature focused on global change dynamics. Savanna and grasslands represent unique biomes with their own challenges, both in terms of their study and in terms of their complexity, leading to many contradictory and often controversial findings. The global threats to these systems are potentially significant, from climate change impacts to human management challenges, from possible degradation to complete desertification, which vary across disturbance regime shifts. This Special Issue of Applied Sciences, “Dynamics of Global Savanna and Grassland Biomes”, is intended for a wide and interdisciplinary audience, and covers recent advances in: - drivers of vegetation dynamics - further understanding carbon interactions in these critical landscapes - advances in modeling both current and future system states - tipping points in savanna systems - human-environment interactions and challenges for management - biodiversity and ecosystem services
Author: Jianshuang Wu
Publisher: Frontiers Media SA
ISBN: 2832526144
Category : Science
Languages : en
Pages : 323
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Book Description
Author: Alok Kumar Srivastava
Publisher: Frontiers Media SA
ISBN: 2889764168
Category : Science
Languages : en
Pages : 291
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Book Description
Author: Mark Synnott
Publisher: Penguin
ISBN: 152474557X
Category : Sports & Recreation
Languages : en
Pages : 465
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Book Description
***NPR Books We Love selection*** “If you’re only going to read one Everest book this decade, make it The Third Pole. . . . A riveting adventure.”—Outside Shivering, exhausted, gasping for oxygen, beyond doubt . . . A hundred-year mystery lured veteran climber Mark Synnott into an unlikely expedition up Mount Everest during the spring 2019 season that came to be known as “the Year Everest Broke.” What he found was a gripping human story of impassioned characters from around the globe and a mountain that will consume your soul—and your life—if you let it. The mystery? On June 8, 1924, George Mallory and Sandy Irvine set out to stand on the roof of the world, where no one had stood before. They were last seen eight hundred feet shy of Everest’s summit still “going strong” for the top. Could they have succeeded decades before Sir Edmund Hillary and Tenzing Norgay? Irvine is believed to have carried a Kodak camera with him to record their attempt, but it, along with his body, had never been found. Did the frozen film in that camera have a photograph of Mallory and Irvine on the summit before they disappeared into the clouds, never to be seen again? Kodak says the film might still be viable. . . . Mark Synnott made his own ascent up the infamous North Face along with his friend Renan Ozturk, a filmmaker using drones higher than any had previously flown. Readers witness first-hand how Synnott’s quest led him from oxygen-deprivation training to archives and museums in England, to Kathmandu, the Tibetan high plateau, and up the North Face into a massive storm. The infamous traffic jams of climbers at the very summit immediately resulted in tragic deaths. Sherpas revolted. Chinese officials turned on Synnott’s team. An Indian woman miraculously crawled her way to frostbitten survival. Synnott himself went off the safety rope—one slip and no one would have been able to save him—committed to solving the mystery. Eleven climbers died on Everest that season, all of them mesmerized by an irresistible magic. The Third Pole is a rapidly accelerating ride to the limitless joy and horror of human obsession.
Author: Yanfu Bai
Publisher: Frontiers Media SA
ISBN: 2832553109
Category : Science
Languages : en
Pages : 186
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Book Description
Known as the “roof of the world,” the Tibetan Plateau is the highest and largest plateau on Earth. Tibetan Plateau hosts several mountain ecosystems characterized by high elevations, cold conditions, and a wide range in water availability. Its unique physical and geographical environment includes ecosystems typical for alpine regions, classified as alpine grasslands, which account for 50-70% of the total land area of the Tibetan plateau. Most of these grasslands contain fragile tundra-like environments which are seriously affected by anthropogenic modifications and whose restoration presents a challenge. These natural grassland types include alpine deserts, alpine steppes, alpine meadows, and alpine swamp meadows along precipitation gradients, as well as the transition types between them. Alpine grasslands remain subject to severe degradation by multiple factors, mainly overgrazing and climate warming. As a result, grasslands exhibit a decreased capacity to support biodiversity and complexity, and more generally, ecosystem functions. Therefore, these changes also affect social and recreational activities and restrict access to clean water and food by local communities.
Author: Shikui Dong
Publisher: Springer
ISBN: 9783031394843
Category : Political Science
Languages : en
Pages : 0
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Book Description
This book comprehensively covers the topics of origin and distribution, evolution and types, regional and global importance, biodiversity conservation, plant-soil interfaces, ecosystem functions and services, social-ecological systems, climate change adaptations, land degradation and restoration, grazing management and pastoral production, and sustainable future of the grasslands on the Qinghai-Tibetan Plateau (QTP), which is a globally unique eco-region called the "Roof of the World" because of its high elevation, “Third Pole on Earth" because of its alpine environment and the "Water Tower in Asia" because of its headwater location. The grassland ecosystem covers above 60% of QTP, which is about 2.5 million km2, 1/4 of Chinese total territorial lands. The grassland ecosystem of the QTP (the Third Pole) is an important part of the palaearctic region, which features alpine cover and low oxygen. The Third Pole's grasslands not only provide important ecosystem functions such as biodiversity conservation, carbon storage, water resource regulation, climate control, and natural disaster mitigation at a global scale, but also provide critical ecosystem services such as pastoral production, cultural inheritance, and tourism and recreation at local and regional scales. The purposes of this monograph are to address the following questions: (1) What are the special features of the Third Pole's grasslands? (2) How have climate changes and human activities changed the structures and functions of the Third Pole's grasslands? (3) How can we cope with land degradation and climate change through innovative restoration and protective actions for Third Pole's grasslands? And (4) How can we promote the sustainable development of social-ecological systems of the Third Pole's grasslands through best management practices including grazing? The goal of this book is to attract the attention of international audiences to realize the importance of the Third Pole’s grasslands, and to call for the actions of global communities to effectively protect and sustainably use the Third Pole's grasslands. This book can be served as textbooks, teaching materials and documentaries for different audiences. The target audiences include students, teachers, researchers, policy makers, planners, government officials, and NGOs in agricultural, environmental and natural resources sectors.
