Environmental Crises in Central Asia


Book Description

Environmental conditions do not exist in a vacuum. They are influenced by science, politics, history, public policy, culture, economics, public attitudes, and competing priorities, as well as past human decisions. In the case of Central Asia, such Soviet-era decisions include irrigation systems and physical infrastructure that are now crumbling, mine tailings that leach pollutants into soil and groundwater, and abandoned factories that are physically decrepit and contaminated with toxic chemicals. Environmental Crises in Central Asia highlights major environmental challenges confronting the region’s former Soviet republics: Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan. They include threats to the Caspian and Aral seas, the impact of climate change on glaciers, desertification, deforestation, destruction of habitat and biodiversity, radioactive and hazardous wastes, water quality and supply, energy exploration and development, pesticides and food security, and environmental health. The ramifications of these challenges cross national borders and may affect economic, political, and cultural relationships on a vast geographic scale. At the same time, the region’s five governments have demonstrated little resolve to address these complex challenges. This book is a valuable multi-disciplinary resource for academics, scholars, and policymakers in environmental sciences, geography, political science, natural resources, mass communications, public health, and economics.




Hydrology and Limnology of Central Asia


Book Description

This book highlights the development of lake systems and water reservoirs as well as the impact of climate change on water resources in Central Asian countries. It provides information on the genesis of lake basins, physical and chemical properties of water in lakes, and the hydrological regimes (water balance and fluctuation levels) of lakes of Central Asia and Xinjiang. The book is useful for scientists and researchers whose work focuses on lakes and the use of natural resources, irrigation, hydropower and water supply, as well as for students and planners.




Origins of Agriculture in Western Central Asia


Book Description

In Origins of Agriculture in Western Central Asia, archaeologist David R. Harris addresses questions of when, how, and why agriculture and settled village life began east of the Caspian Sea. The book describes and assesses evidence from archaeological investigations in Turkmenistan and adjacent parts of Iran, Uzbekistan, and Afghanistan in relation to present and past environmental conditions and genetic and archaeological data on the ancestry of the crops and domestic animals of the Neolithic period. It includes accounts of previous research on the prehistoric archaeology of the region and reports the results of a recent environmental-archaeological project undertaken by British, Russian, and Turkmen archaeologists in Turkmenistan, principally at the early Neolithic site of Jeitun (Djeitun) on the southern edge of the Karakum desert. This project has demonstrated unequivocally that agropastoralists who cultivated barley and wheat, raised goats and sheep, hunted wild animals, made stone tools and pottery, and lived in small mudbrick settlements were present in southern Turkmenistan by 7,000 years ago (c. 6,000 BCE calibrated), where they came into contact with hunter-gatherers of the "Keltiminar Culture." It is possible that barley and goats were domesticated locally, but the available archaeological and genetic evidence leads to the conclusion that all or most of the elements of the Neolithic "Jeitun Culture" spread to the region from farther west by a process of demic or cultural diffusion that broadly parallels the spread of Neolithic agropastoralism from southwest Asia into Europe. By synthesizing for the first time what is currently known about the origins of agriculture in a large part of Central Asia, between the more fully investigated regions of southwest Asia and China, this book makes a unique contribution to the worldwide literature on transitions from hunting and gathering to agriculture.




The Aral Sea Basin


Book Description

The Aral Sea Basin, which is located in the central Asian part of the former Soviet Union, is undergoing dramatically rapid and intense environmental change. Pervasive human misuse and overuse of its water, land, and other critical natural resources have led to severe degradation of key ecological systems. This book analyses the environmental, human and economic problems that have arisen and presents recommendations for future research needs. Primary focus is on the drying of the Aral Sea, but related issues of diminished river flow, land and water pollution, and degradation, ecosystem deterioration, and adverse effects on humans are also examined.




Power and Water in Central Asia


Book Description

Water is an irreplaceable and transient resource, which crosses political boundaries in the form of rivers, lakes, and groundwater aquifers. The collapse of the Soviet Union in 1991, led to the birth of fifteen countries including the five Central Asian republics, Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan and Uzbekistan. When the USSR ceased to exist, so did the centralised Soviet resource distribution system that managed the exchange and allocation of water, energy, and food supplies. A whole new set of international relations emerged, and the newly formed Central Asian governments had to redefine the policies related to the exchange and sharing of their natural resources. This book analyses the role of state power in transboundary water relations. It provides an in-depth study of the evolution of interstate relations in Central Asia in the field of water from 1991-2015. Taking as a case study the planned construction of the Rogun and Kambarata dams in Tajikistan and Kyrgyzstan, the author examines various forms of overt and covert power shaping interstate relations and the way hegemonic and counter-hegemonic measures are put in place in an international river basin. He argues that the intimate correlation between the concepts of power and hegemony can offer key insights to the analysis and understanding of transboundary water relations. While the analytical focus is placed on state power, the book demonstrates that hegemonic and counter-hegemonic tactics represent the ways in which power is wielded and observed. Offering fresh theoretical interpretations to the subjects of power and counter-hegemony in the Aral Sea basin, this book puts forward the original circle of hydro-hegemony, an analytical framework in which the various forms of power are connective in the function of hegemony. It will be of interest to scholars in the field of water and environmental politics and Central Asian Studies.




The Geography of Central Asia


Book Description

This book provides a profound geographical description and analysis of Central Asia. The authors take a synthetic approach in a period of critical transformation in the post-soviet time. The monograph analyzes comprehensively the physical and human geography as well as human-nature interactions of Central Asia with focus on Kazakhstan, Uzbekistan, Turkmenistan, Kyrgyzstan and Tajikistan. Natural processes are described at a systemic scale, focusing on ecological impacts and consequences and contemporary human adaptations and organization. It also discusses in which ways the human organizations try to apply solutions for their needs such as security, territorial management and resources renewability, material and functional needs, identity elaborations, culture and communication. The Geography of Central Asia appeals to scientists and students of regional geography and interested academics from other areas such as social, political, economic and environmental studies within the context of Central Asia. The book is also a very useful resource for field trips into this area.




Landscape Dynamics of Drylands across Greater Central Asia: People, Societies and Ecosystems


Book Description

This volume is a compilation of studies on interactions of changes in land cover, land use and climate with people, societies and ecosystems in drylands of Greater Central Asia. It explores the effects of collapse of socialist governance and management systems on land use in various parts of Central Asia, including former Soviet Union republics, Mongolia and northern drylands of China. Often, regional land-atmosphere feedbacks may have large global importance. Remote sensing is a primary tool in studying vast dryland territories where in situ observations are sporadic. State-of-the-art methods of satellite remote sensing combined with GIS and models are used to tackle science questions and provide an outlook of current changes at land surface and potential scenarios for the future. In 10 chapters, contributing authors cover topics such as water resources, effects of institutional changes on urban centers and agriculture, landscape dynamics, and the primary drivers of environmental changes in dryland environment. Satellite observations that have accumulated during the last five decades provide a rich time series of the dynamic land surface, enabling systematic analysis of changes in land cover and land use from space. The book is a truly international effort by a team of scientists from the U.S., Europe and Central Asia. It is directed at the broad science community including graduate students, academics and other professionals at all levels within natural and social sciences. In particular, it will appeal to geographers, environmental and social scientists, economists, agricultural scientists, and remote sensing specialists.




Current Trends in Landscape Research


Book Description

This book presents definitions, key concepts and projects in landscape research and related areas, such as landscape science and landscape ecology, addressing and characterising the international role, status, challenges, future and tools of landscape research in the globalised world of the 21st century. The book brings together views on landscapes from leading international teams and emerging authors from different scientific disciplines and regions of the globe. It describes approaches for achieving sustainability and for handling the multifunctionality of landscapes and includes international case studies demonstrating the great potential of landscape research to provide partial sustainable solutions while developing cultural landscapes and protecting semi-natural landscapes. It is intended for scientists from various disciplines as well as informed readers dealing with landscape policies, planning, evolvement, management, stewardship and conservation.




Climate and Hydrology of Mountain Areas


Book Description

A comprehensive overview of interaction of the major hydrological and meteorological processes in mountain areas ie Cryosphere and Climatic Change, Snow Melt and Soil Water, Run-off and Floods, Water fluxes and Water Balance, Hydro-meteorological Coupling and Modelling. Each section will review recent research in the field and illustrate key interactions with case studies from mountainous regions in Europe, The Americas and Central Asia.




Hydrology: Advances in Theory and Practice


Book Description

Hydrology: Advances in Theory and Practice, brings together contributions to both the theory and practice of hydrology, including chapters on (amongst other topics) flood estimation methods and hydrological modelling. The book also looks forward with a global hydrology research agenda fit for the 2030s, and explores how to make advances in hydrological modelling – based on almost 50 years of modelling experience. In Focus – a book series that showcases the latest accomplishments in water research. Each book focuses on a specialist area with papers from top experts in the field. It aims to be a vehicle for in-depth understanding and inspire further conversations in the sector.