the water environment of cities

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The Water Environment Of Cities

Author : Lawrence A. Baker
ISBN : 0387848916
Genre : Technology & Engineering
File Size : 86. 82 MB
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The concept for the Water Environment of Cities arose from a workshop “Green 1 Cities, Blue Waters” workshop held in 2006. The workshop assembled experts from engineering, planning, economics, law, hydrology, aquatic ecology, geom- phology, and other disciplines to present research ?ndings and identify key new ideas on the urban water environment. At a lunch discussion near the end of the workshop, several of us came to the recognition that despite having considerable expertise in a narrow discipline, none of us had a vision of the “urban water en- ronment” as a whole. We were, as in the parable, blind men at opposite ends of the elephant, knowinga great deal about the parts, but notunderstandingthe whole. We quickly recognized the need to develop a book that would integrate this knowledge to create this vision. The goal was to develop a book that could be used to teach a complete, multidisciplinary course, “The Urban Water Environment”, but could also be used as a supplemental text for courses on urban ecosystems, urban design, landscapearchitecture,water policy,waterqualitymanagement andwatershed m- agement. The book is also valuable as a reference source for water professionals stepping outside their arena of disciplinary expertise. The Water Environment of Cities is the ?rst book to use a holistic, interdis- plinary approach to examine the urban water environment. We have attempted to portrayaholisticvisionbuiltaround theconcept of water as a coreelement ofcities. Water has multipleroles:municipalwatersupply,aquatichabitat,landscapeaesth- ics, and recreation. Increasingly, urban water is reused, serving multiple purposes.

Groundwater Environment In Asian Cities

Author : Sangam Shrestha
ISBN : 9780128031674
Genre : Technology & Engineering
File Size : 56. 53 MB
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Groundwater contributes to the sustainable development of many Asian cities by providing water for domestic, industrial and agricultural uses and regulating ecosystem flows. However, groundwater has not always been properly managed, which often has resulted in depletion and degradation of the resource. Groundwater Environment in Asian Cities presents the up-to-date scientific knowledge on groundwater environment in fourteen Asian cities using Driver-Pressure-State-Impact-Response (DPSIR) framework. In detail the book presents the facts and figures of groundwater dependency, problems related to groundwater over exploitation, implementation of various policy instruments and management practices and their results in selected fourteen Asian cities, namely; Bandung (Indonesia), Bangkok (Thailand), Beijing (China), Bishkek (Kyrgyzstan), Chitwan (Nepal), Delhi (India), Dili (East Timor), Ho Chi Minh (Vietnam), Hyderabad (India), Khulna (Bangladesh), Lahore (Pakistan), Seoul (South Korea), Tokyo (Japan), and Yangon (Myanmar). The book provides the one-step platform to get sufficient details about groundwater aquifers, hydrogeology, groundwater status, impacts on groundwater environment and responses (technology, policy, institutional, etc.) deployed in the case studies cities, and therefore, provides a snap-shot of Asian groundwater environments. The theoretical background of the topics discussed along with the case studies help the readers understand the similarities and differences about the status of groundwater development and use in each city. In addition, the information in the book will serve as a baseline for other research such as mitigation of groundwater related problems (e.g., land subsidence), impact of climate change on groundwater, and importance of groundwater for implementing sustainable development goals in future. Presents a framework for evaluating groundwater environment in urban environments Includes case studies and local examples from a broad geographical range of urban environments from virtually every region in Asia, including Bandung, Bangkok, Delhi, Bishkek, Beijing and Tokyo The book will be a valuable resource for groundwater adversaries in the scientific, decision-making and end-user communities, particularly for understanding and assessing state of groundwater resources in the region as well as learning from the responses practiced so far (Dr. Linda Anne Stevenson, APN) The contents in this book are very much useful for informed decision-making for protecting groundwater environemntand therefore contributes in making invisible visible (Dr. Neno Kukuric, IGRAC) With concrete examples and lessons for readers, this book responds to the call for comprehensive research and studies, the implementation of new science-based methodologies and endorsement of principles for groundwater resources management and cities (Dr. Aureli Alice, UNESCO-IHP) As a “Regional Hub for Groundwater Management in the Asia Pacific Region , IGES finds this book as a very much useful reference for knowledge hub partners, groundwater managers, academic institutions, research scholars, and international organizations working in the areas of groundwater in Asia and beyond (Dr. Hideyuki Mori, IGES)

The Future Of Water In African Cities

Author : Michael Jacobsen
ISBN : 9780821397220
Genre : Business & Economics
File Size : 29. 27 MB
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Coping with increasing water demand of rapidly-growing cities in Sub-Saharan Africa will require new and innovative planning and management solutions. This book presents Integrated Urban Water Management, an innovative and holistic approach for all components of the urban water cycle to better adapt to current and future urban water challenges.

Empire Of Water

Author : David Soll
ISBN : 9780801468070
Genre : History
File Size : 60. 1 MB
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Supplying water to millions is not simply an engineering and logistical challenge. As David Soll shows in his finely observed history of the nation's largest municipal water system, the task of providing water to New Yorkers transformed the natural and built environment of the city, its suburbs, and distant rural watersheds. Almost as soon as New York City completed its first municipal water system in 1842, it began to expand the network, eventually reaching far into the Catskill Mountains, more than one hundred miles from the city. Empire of Water explores the history of New York City's water system from the late nineteenth century to the early twenty-first century, focusing on the geographical, environmental, and political repercussions of the city's search for more water. Soll vividly recounts the profound environmental implications for both city and countryside. Some of the region's most prominent landmarks, such as the High Bridge across the Harlem River, Central Park's Great Lawn, and the Ashokan Reservoir in Ulster County, have their origins in the city's water system. By tracing the evolution of the city's water conservation efforts and watershed management regime, Soll reveals the tremendous shifts in environmental practices and consciousness that occurred during the twentieth century. Few episodes better capture the long-standing upstate-downstate divide in New York than the story of how mountain water came to flow from spigots in Brooklyn and Manhattan. Soll concludes by focusing on the landmark watershed protection agreement signed in 1997 between the city, watershed residents, environmental organizations, and the state and federal governments. After decades of rancor between the city and Catskill residents, the two sides set aside their differences to forge a new model of environmental stewardship. His account of this unlikely environmental success story offers a behind the scenes perspective on the nation's most ambitious and wide-ranging watershed protection program.

Resilience Environmental Justice And The City

Author : Beth Schaefer Caniglia
ISBN : 9781317311881
Genre : Business & Economics
File Size : 84. 68 MB
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Urban centres are bastions of inequalities, where poverty, marginalization, segregation and health insecurity are magnified. Minorities and the poor – often residing in neighbourhoods characterized by degraded infrastructures, food and job insecurity, limited access to transport and health care, and other inadequate public services – are inherently vulnerable, especially at risk in times of shock or change as they lack the option to avoid, mitigate and adapt to threats. Offering both theoretical and practical approaches, this book proposes critical perspectives and an interdisciplinary lens on urban inequalities in light of individual, group, community and system vulnerabilities and resilience. Touching upon current research trends in food justice, environmental injustice through socio-spatial tactics and solution-based approaches towards urban community resilience, Resilience, Environmental Justice and the City promotes perspectives which transition away from the traditional discussions surrounding environmental justice and pinpoints the need to address urban social inequalities beyond the build environment, championing approaches that help embed social vulnerabilities and resilience in urban planning. With its methodological and dynamic approach to the intertwined nature of resilience and environmental justice in urban cities, this book will be of great interest to students, scholars and practitioners within urban studies, environmental management, environmental sociology and public administration.

The Singapore Water Story

Author : Cecilia Tortajada
ISBN : 9780415657822
Genre : Technology & Engineering
File Size : 78. 79 MB
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"This book describes the journey of Singapore's development and the fundamental role that water has had in shaping it. What makes this case so unique is that the quest for self-sufficiency in terms of water availability in a fast-changing urban context has been crucial to the way development policies and agendas have been planned throughout the years"--

Green Cities

Author : Matthew E. Kahn
ISBN : 9780815748144
Genre : Political Science
File Size : 47. 36 MB
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What is a green city? What does it mean to say that San Francisco or Vancouver is more "green" than Houston or Beijing? When does urban growth lower environmental quality, and when does it yield environmental gains? How can cities deal with the environmental challenges posed by growth? These are the questions Matthew Kahn takes on in this smart and engaging book. Written in a lively, accessible style, Green Cities takes the reader on a tour of the extensive economic literature on the environmental consequences of urban growth. Kahn starts with an exploration of the Environmental Kuznets Curve (EKC)—the hypothesis that the relationship between environmental quality and per capita income follows a bell-shaped curve. He then analyzes several critiques of the EKC and discusses the implications of growth in urban population and surface area, as well as income. The concluding chapter addresses the role of cities in promoting climate change and asks how cities in turn are likely to be affected by this trend. As Kahn points out, although economics is known as the "dismal science," economists are often quite optimistic about the relationship between urban development and the environment. In contrast, many ecologists and environmentalists remain wary of the environmental consequences of free-market growth. Rather than try to settle this dispute, this book conveys the excitement of an ongoing debate. Green Cities does not provide easy answers complex dilemmas. It does something more important—it provides the tools readers need to analyze these issues on their own.

The Global Cities

Author : Robert Gottlieb
ISBN : 9780262338875
Genre : Political Science
File Size : 88. 8 MB
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Over the past four decades, Los Angeles, Hong Kong, and key urban regions of China have emerged as global cities -- in financial, political, cultural, environmental, and demographic terms. In this book, Robert Gottlieb and Simon Ng trace the global emergence of these urban areas and compare their responses to a set of six urban environmental issues. These cities have different patterns of development: Los Angeles has been the quintessential horizontal city, the capital of sprawl; Hong Kong is dense and vertical; China's new megacities in the Pearl River Delta, created by an explosion in industrial development and a vast migration from rural to urban areas, combine the vertical and the horizontal. All three have experienced major environmental changes in a relatively short period of time. Gottlieb and Ng document how each has dealt with challenges posed by ports and the movement of goods, air pollution (Los Angeles, Hong Kong, and urban China are all notorious for their hazardous air quality), water supply (all three places are dependent on massive transfers of water) and water quality, the food system (from seed to table), transportation, and public and private space. Finally they discuss the possibility of change brought about by policy initiatives and social movements.

Cities And Nature

Author : Lisa Benton-Short
ISBN : 9781136244940
Genre : Architecture
File Size : 27. 69 MB
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Cities and Nature connects environmental processes with social and political actions. The book reconnects science and social science to demonstrate how the city is part of the environment and how it is subject to environmental constraints and opportunities. This second edition has been extensively revised and updated with in-depth examination of theory and critical themes. Greater discussion is given to urbanization trends and megacities; the post-industrial city and global economic changes; developing cities and slums; urban political ecology; the role of the city in climate change; and sustainability. The book explores the historical relationship between cities and nature, contemporary challenges to this relationship, and attempts taken to create more sustainable cities. The historical context situates urban development and its impact on the environment, and in turn the environmental impact on people in cities. This provides a foundation from which to understand contemporary issues, such as urban political ecology, hazards and disasters, water quality and supply, air pollution and climate change. The book then considers sustainability and how it has been informed by different theoretical approaches. Issues of environmental justice and the role of gender and race are explored. The final chapter examines the ways in which cities are practicing sustainability, from light "greening" efforts such as planting trees, to more comprehensive sustainability plans that integrate the multiple dimensions of sustainability. The text contains case studies from around the globe, with many drawn from cities in the developing world, as well as reviews of recent research, updated and expanded further reading to highlight relevant films, websites and journal articles. This book is an asset to students and researchers in geography, environmental studies, urban studies and planning and sustainability.

Water And Sanitation In The World S Cities

Author : United Nations Human Settlements Programme
ISBN : 9781844070039
Genre : Technology & Engineering
File Size : 51. 17 MB
Format : PDF
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'This is surely the most impressive and important publication to come out of the UN system for many years.'Peter Adamson, founder, New Internationalist, and author and researcher of UNICEF's The State of the World's Children from 1980 to 1995The world's governments agreed at the Millennium Summit to halve, by 2015, the number of people who lack access to safe water. With rapidly growing urban populations the challenge is immense.Water and Sanitation in the World's Cities is a comprehensive and authoritative assessment of the problems and how they can be addressed. This influential publication by the United Nations Human Settlements Programme (UN-HABITAT) sets out in detail the scale of inadequate provision of water and sanitation. It describes the impacts on health and economic performance, showing the potential gains of remedial action; it analyses the proximate and underlying causes of poor provision and identifies information gaps affecting resource allocation; it outlines the consequences of further deterioration; and it explains how resources and institutional capacities - public, private and community - can be used to deliver proper services through integrated water resource management.

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