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As the world's highest and largest plateau, the Tibetan Plateau (TP) is referred to as 'the Asian Water Tower' and 'the Third Pole of the World'. A better understanding of the water and energy cycles in the TP is not only critical for revealing the mechanisms of regional land-atmosphere interactions, but also essential for assessing the causes of changes in the cryosphere and hydrosphere in relation to changes in the plateau atmosphere in the Asian monsoon system. Since the TP is an ecologically fragile region that is sensitive to climate change, the systematic evaluation of land-atmosphere interactions in this region also contributes to the quantitative understanding of climate change. This Special Issue mainly presents up-to-date advances in the quantitative assessment of sensible heat flux, soil moisture, soil freeze-thaw processes, vegetation and drought indices, groundwater storage, runoff, condensation, and desublimation, as well as the distinct surface processes over lakes and glaciers in the TP. These selected papers are novel and timely in informing the knowledge on land-atmosphere interactions driven by climate warming. We trust that the collection of these papers will provide quantitative references for more effective assessment and prediction of land-atmosphere interactions in the "Third Pole".
The Routledge Handbook of Highland Asia is the first comprehensive and critical overview of the ethnographic and anthropological work in Highland Asia over the past half a century. Opening up a grand new space for critical engagement, the handbook presents Highland Asia as a world-region that cuts across the traditional divides inherited from colonial and Cold War area divisions - the Indian Subcontinent/South Asia, Southeast Asia, China/East Asia, and Central Asia. Thirty-two chapters assess the history of research, identify ethnographic trends, and evaluate a range of analytical themes that developed in particular settings of Highland Asia. They cover varied landscapes and communities, from Kyrgyzstan to India, from Bhutan to Vietnam and bring local voices and narratives relating trade and tribute, ritual and resistance, pilgrimage and prophecy, modernity and marginalization, capital and cosmos to the fore. The handbook shows that for millennia, Highland Asians have connected far-flung regions through movements of peoples, goods and ideas, and at all times have been the enactors, repositories, and mediators of world-historical processes. Taken together, the contributors and chapters subvert dominant lowland narratives by privileging primarily highland vantages that reveal Highland Asia as an ecumune and prism that refracts and generates global history, social theory, and human imagination. In the currently unfolding Asian Century, this compels us to reorient and re-envision Highland Asia, in ethnography, in theory, and in the connections between this world-region, made of hills, highlands and mountains, and a planetary context. The handbook reveals both regional commonalities and diversities, generalities and specificities, and a broad orientation to key themes in the region. An indispensable reference work, this handbook fills a significant gap in the literature and will be of interest to academics, researchers and students interested in Highland Asia, Zomia Studies, Anthropology, Comparative Politics, Conceptual History and Sociology, Southeast Asian Studies, Central Asian Studies and South Asian Studies as well as Asian Studies in general.
Recent studies indicate that - due to climate change - the Earth is undergoing rapid changes in all cryospheric components, including polar sea ice shrinkage, mountain glacier recession, thawing permafrost, and diminishing snow cover. This book provides a comprehensive summary of all components of the Earth's cryosphere, reviewing their history, physical and chemical characteristics, geographical distributions, and projected future states. This new edition has been completely updated throughout, and provides state-of-the-art data from GlobSnow-2 CRYOSAT, ICESAT, and GRACE. It includes a comprehensive summary of cryospheric changes in land ice, permafrost, freshwater ice, sea ice, and ice sheets. It discusses the models developed to understand cryosphere processes and predict future changes, including those based on remote sensing, field campaigns, and long-term ground observations. Boasting an extensive bibliography, over 120 figures, and end-of-chapter review questions, it is an ideal resource for students and researchers of the cryosphere.
Research Paper (undergraduate) from the year 2019 in the subject Geography / Earth Science - Physical Geography, Geomorphology, Environmental Studies, grade: 1.3, University of Bonn, language: English, abstract: At first this work will look at the different aspects of the cryosphere and the changes that occur in these different areas. As the cryosphere includes many different aspects, only the changes occurring in the following aspects will be examined: sea ice, glaciers and ice sheets, and permafrost. Afterwards a selection of small-scale impacts from these changes on different aspects of human life aspects will be explained. Here the wide range of different aspects of human life, which will be affected by these changes will be shown. In the end the findings will be concluded and an outlook into the future will be given. Climate change is one of the biggest challenges that humanity is facing today. It will cause, global effects that will have severe impacts on many aspects of human life (IPPC 2014). But some areas of the world will be more affected by these changes than others. One of these areas is the cryosphere. The global cryosphere encompasses all aspects of the frozen realm, including glaciers and ice sheets, sea ice, lake and river ice, permafrost, seasonal snow, and ice crystals in the atmosphere. There are three mayor cryosphere regions, these are: Antarctica, the Arctic Ocean and the extra polar snow and mountain environments. As these mountain ranges are located all over the globe, cryosphere areas can even be found along the equator. Climate change will be felt earlier and more severely in the cryosphere and in the arctic regions, than the rest of the world. This is the case because as snow cover, sea ice and ice sheets diminish, this will produce further warming as the albedo in these areas decreases. Changes in these areas due to climate change will have severe impact on the human way of life. Especially native inhabitants of these cryosphere areas will be affected, as they have lesser capabilities to adapt to these changes, which threaten their way of life. In this paper we will focus on the social and economic impacts of these changes, with a special focus on how native arctic inhabitants will be affected. They deserve a special focus as they are most affected by these changes, while only contributing little to the anthropogenic climate change.
A comprehensive account of all components of the Earth's cryosphere, including their past characteristics, and future states.
The Himalaya mountains contain not only one of the largest concentrations of ice outside the polar regions, but contribute to the hydrological requirements of large populations spread over seven nations. The exceptionally high elevations of this low-latitude cryosphere presents a natural laboratory and archives to study climate–tectonics interactions as well as regional v. global climate influences. The existing base-level data on the Himalayan cryosphere are highly variable. Several climate fluctuations occurred during the late Quaternary (MIS1–MIS5, especially the last c. 100 ka), which led to the evolution of the Himalayan landscape. Detailed studies of these archives, along with those of the present cryosphere and related hydrosphere, are essential for understanding the controls on present and future hydrology of the glacial-fed mountain rivers. This volume, a follow-up of the XII International Symposium on Antarctic Earth Science, Goa (A SCAR symposium), provides new data from locales spread over the entire Himalaya region and from Tibet. It provides a glimpse of the late Quaternary cryosphere, as well as a discussion in the last section on sustainability in the context of geohazard mitigations as well as the hydrological budget.
"Climate Change and Geodynamics in Polar Regions covers most of the scientific aspects of geoscientific investigation undertaken by Indian researchers in the Polar Regions: Antarctic, Arctic, and Himalayan regions. A firm understanding of the cryosphere region's geological perspectives helps students and geoscientists evaluate important scientific queries in the field. It will help readers understand how the cryosphere's geoscientific evolution took place in the geological past, climate change throughout history, and how Polar Regions were affected by global warming. It also discusses how we might expect Polar climate to change in the future. A firm understanding of the cryosphere region's geological perspectives helps students and geoscientists answer some of the most puzzling scientific queries and generate new ideas for future research in this field"--
As the most prominent and complicated terrain on the globe, the Tibetan Plateau (TP) is often called the "Roof of the World", "Third Pole" or "Asian Water Tower". The energy and water cycles in the Third Pole have great impacts on the atmospheric circulation, Asian monsoon system and global climate change. On the other hand, the TP and the surrounding higher elevation area are also experiencing evident and rapid environmental changes under the background of global warming. As the headwater area of major rivers in Asia, the TP's environmental changes-such as glacial retreat, snow melting, lake expanding and permafrost degradation-pose potential long-term threats to water resources of the local and surrounding regions. To promote quantitative understanding of energy and water cycles of the TP, several field campaigns, including GAME/Tibet, CAMP/Tibet and TORP, have been carried out. A large amount of data have been collected to gain a better understanding of the atmospheric boundary layer structure, turbulent heat fluxes and their coupling with atmospheric circulation and hydrological processes. The focus of this reprint is to present recent advances in quantifying land-atmosphere interactions, the water cycle and its components, energy balance components, climate change and hydrological feedbacks by in situ measurements, remote sensing or numerical modelling approaches in the "Third Pole" region.