Conventional And Unconventional Approaches To Water Service Provision
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Conventional And Unconventional Approaches To Water Service Provision
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Author :
language : en
Publisher: American Water Works Association
Release Date : 2004
Conventional And Unconventional Approaches To Water Service Provision written by and has been published by American Water Works Association this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Decentralization in management categories.
Through regulatory compliance or supplemental market-oriented services as drivers. Annotation : 2004 Book News, Inc., Portland, OR (booknews.com).
Water Wastewater And Stormwater Infrastructure Management
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Author : Neil S. Grigg
language : en
Publisher: CRC Press
Release Date : 2012-06-08
Water Wastewater And Stormwater Infrastructure Management written by Neil S. Grigg and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-06-08 with Technology & Engineering categories.
Urban water services are building blocks for healthy cities, and they require complex and expensive infrastructure systems. Most of the infrastructure is out of sight and tends to be taken for granted, but an infrastructure financing crisis looms in the United States because the systems are aging and falling behind on maintenance. A road map for pu
Smart Water Management
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Author : Henning Bjornlund
language : en
Publisher: Taylor & Francis
Release Date : 2023-05-22
Smart Water Management written by Henning Bjornlund and has been published by Taylor & Francis this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-05-22 with Nature categories.
This book contributes to the debate about the suitability and challenges of the Smart Water Management (SWM) approach. Smart Water Management has increasingly been promoted to manage water and wastewater more efficiently and cost effectively by industries and utilities in urban contexts at regional or city scales, while reducing overall consumption. It is based on the use of Information and Communication Technology (ICT) to provide real-time, automated data to resolve water challenges. Many of these technologies are complex and costly, however, and the approach tends to overlook cheaper and less high-tech (softer) approaches to address the same problems. Yet there may be opportunities for using them even in resource short rural communities in developing countries. The book includes examples of SWM systems in practice in diverse locations from Korea, Mexico, Paris, the Canary Islands and southern Africa, aimed at addressing a diverse set of problems, including monitoring water supply to refugees. Critical voices highlight the need for smart institutions to accompany smart technologies, the absurdity of applying SWM to dysfunctional legacy infrastructure systems, whether its adoption raises moral hazards, and whether SWM is the latest example of hegemonic masculinity in water management. The chapters in this book were originally published in Water International.
Comprehensive Water Quality And Purification
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Author :
language : en
Publisher: Elsevier
Release Date : 2013-09-24
Comprehensive Water Quality And Purification written by and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-09-24 with Technology & Engineering categories.
Comprehensive Water Quality and Purification, Four Volume Set provides a rich source of methods for analyzing water to assure its safety from natural and deliberate contaminants, including those that are added because of carelessness of human endeavors. Human development has great impact on water quality, and new contaminants are emerging every day. The issues of sampling for water analysis, regulatory considerations, and forensics in water quality and purity investigations are covered in detail. Microbial as well as chemical contaminations from inorganic compounds, radionuclides, volatile and semivolatile compounds, disinfectants, herbicides, and pharmaceuticals, including endocrine disruptors, are treated extensively. Researchers must be aware of all sources of contamination and know how to prescribe techniques for removing them from our water supply. Unlike other works published to date that concentrate on issues of water supply, water resource management, hydrology, and water use by industry, this work is more tightly focused on the monitoring and improvement of the quality of existing water supplies and the recovery of wastewater via new and standard separation techniques Using analytical chemistry methods, offers remediation advice on pollutants and contaminants in addition to providing the critical identification perspective The players in the global boom of water purification are numerous and varied. Having worked extensively in academia and industry, the Editor-in-Chief has been careful about constructing a work for a shared audience and cause
The Business Of Water And Sustainable Development
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Author : Jonathan Chenoweth
language : en
Publisher: Routledge
Release Date : 2018-05-08
The Business Of Water And Sustainable Development written by Jonathan Chenoweth and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-05-08 with Business & Economics categories.
A renewed commitment to improved provision of water and sanitation emerged in the 2002 Johannesburg Declaration on Sustainable Development. Although many of the statements in the Declaration were vaguely worded, making it hard to measure progress or success, the Plan of Implementation of the Summit, agreed by the delegates to the conference, clearly stated that: "we agree to halve, by the year 2015, the proportion of people who are unable to reach or to afford safe drinking water and the proportion of people who do not have access to basic sanitation". Given the United Nations' predicted growth in global population from 6.1 billion in 2000 to 7.2 billion by 2015, this commitment will pose formidable challenges. To meet it, by the end of just a decade and half, approximately 6.6 billion people will need to have access to safe drinking water supplies. This is more than the current population of the world, and involves not only maintaining existing levels of supply but also providing new or upgraded services to 1.7 billion people. The challenge for sanitation is equally daunting: 5.8 billion people will need to be serviced, including new access provision for 2.1 billion. Even if these ambitious targets are met, representing a major achievement for the global community, there will still be approximately 650 million people in the world without access to safe drinking water and 1.4 billion without sanitation. What is clear is the magnitude of the problem facing the international community in terms of water supply and sanitation. Continuation of the status quo and the type of progress made during the 1990s will not permit the Johannesburg targets to be met. Instead it will be necessary to promote a combination of many different, new and innovative approaches, each of which will contribute towards the overall targets. These approaches must include technological advances that identify new sources and improve the quality of those already in use; managerial techniques that increase the efficiency and effectiveness of service delivery at both micro and macro scale; and fiscal approaches that tap into additional financial resources to make improvements affordable. In the past each of these aspects was seen as primarily the responsibility of government, which supported research into technology, managed supply and disposal systems and provided the funds to pay for them. This view has changed – beginning in the 1980s and increasing in the 1990s with growing moves towards privatisation of many aspects of the water sector. Underpinning this has been a shift away from seeing water as a public good that is essential for life, with subsidised supply provided as part of an overall welfare system, to a more market-oriented approach where the state, although still responsible for maintaining universal access to water services, uses market forces to meet this aim. The Business of Water and Sustainable Development aims to illustrate the range of approaches that will be necessary if the percentage of the global population having access to adequate and safe water and sanitation is to be increased in line with the brave assertions from Johannesburg World Summit on Sustainable Development. Some of approaches will be large-scale "Western-style" improvements involving the creation of new business models, their effectiveness assessed by traditional approaches of fiscal and social analysis. Such schemes may be instigated and partly funded by governments, but are increasingly turning to the private sector for money and expertise. In contrast, many smaller communities would be better served by following another path to improved water supply and sanitation. Because of their size, location or traditions they may achieve better results through the adoption of local small-scale solutions. Non-governmental organisations have been very active in this area, but to extend their operations many are seeking to adopt a more business-like model. All water supply and waste disposal agencies, large or small, need to support and encourage continued research into technological solutions that seek out better, more sustainable ways to use our increasingly scarce supplies of good-quality fresh water.
The Business Of Water And Sustainable Development
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Author : Jonathan Chenoweth
language : en
Publisher:
Release Date : 2017
The Business Of Water And Sustainable Development written by Jonathan Chenoweth and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017 with BUSINESS & ECONOMICS categories.
"A renewed commitment to improved provision of water and sanitation emerged in the 2002 Johannesburg Declaration on Sustainable Development. Although many of the statements in the Declaration were vaguely worded, making it hard to measure progress or success, the Plan of Implementation of the Summit, agreed by the delegates to the conference, clearly stated that: "we agree to halve, by the year 2015, the proportion of people who are unable to reach or to afford safe drinking water and the proportion of people who do not have access to basic sanitation". Given the United Nations' predicted growth in global population from 6.1 billion in 2000 to 7.2 billion by 2015, this commitment will pose formidable challenges. To meet it, by the end of just a decade and half, approximately 6.6 billion people will need to have access to safe drinking water supplies. This is more than the current population of the world, and involves not only maintaining existing levels of supply but also providing new or upgraded services to 1.7 billion people. The challenge for sanitation is equally daunting: 5.8 billion people will need to be serviced, including new access provision for 2.1 billion. Even if these ambitious targets are met, representing a major achievement for the global community, there will still be approximately 650 million people in the world without access to safe drinking water and 1.4 billion without sanitation. What is clear is the magnitude of the problem facing the international community in terms of water supply and sanitation. Continuation of the status quo and the type of progress made during the 1990s will not permit the Johannesburg targets to be met. Instead it will be necessary to promote a combination of many different, new and innovative approaches, each of which will contribute towards the overall targets. These approaches must include technological advances that identify new sources and improve the quality of those already in use; managerial techniques that increase the efficiency and effectiveness of service delivery at both micro and macro scale; and fiscal approaches that tap into additional financial resources to make improvements affordable. In the past each of these aspects was seen as primarily the responsibility of government, which supported research into technology, managed supply and disposal systems and provided the funds to pay for them. This view has changed – beginning in the 1980s and increasing in the 1990s with growing moves towards privatisation of many aspects of the water sector. Underpinning this has been a shift away from seeing water as a public good that is essential for life, with subsidised supply provided as part of an overall welfare system, to a more market-oriented approach where the state, although still responsible for maintaining universal access to water services, uses market forces to meet this aim. The Business of Water and Sustainable Development aims to illustrate the range of approaches that will be necessary if the percentage of the global population having access to adequate and safe water and sanitation is to be increased in line with the brave assertions from Johannesburg World Summit on Sustainable Development. Some of approaches will be large-scale "Western-style" improvements involving the creation of new business models, their effectiveness assessed by traditional approaches of fiscal and social analysis. Such schemes may be instigated and partly funded by governments, but are increasingly turning to the private sector for money and expertise. In contrast, many smaller communities would be better served by following another path to improved water supply and sanitation. Because of their size, location or traditions they may achieve better results through the adoption of local small-scale solutions. Non-governmental organisations have been very active in this area, but to extend their operations many are seeking to adopt a more business-like model. All water supply and waste disposal agencies, large or small, need to support and encourage continued research into technological solutions that seek out better, more sustainable ways to use our increasingly scarce supplies of good-quality fresh water."--Provided by publisher.
2nd Iwa Leading Edge On Sustainability In Water Limited Environments
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Author : M. B. Beck
language : en
Publisher: IWA Publishing
Release Date : 2006-03-31
2nd Iwa Leading Edge On Sustainability In Water Limited Environments written by M. B. Beck and has been published by IWA Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-03-31 with Science categories.
This book represents the outcome of the Second IWA Leading-Edge Conference held in Sydney, Australia in November 2004. Sustainability is a paradoxical concept. We know we want to protect the environment from human-induced change, yet ecosystems are dynamic, constantly changing and adapting in response to a multitude of factors, the combined effect and subtleties of which are probably well beyond human calculation. Furthermore, our conscious desire to protect the environment - which forces us to think of humans as sitting outside ecosystems - conflicts with the unavoidable fact that we are an unconscious actor within those ecosystems. We must also recognise that the goal of "protecting the environment" is not a clear-cut objective. Perhaps, because of its complexity and propensity to change, we cannot know what the fully protected environment would look like. Individual preferences too make the conceptualisation of an ideal state impossible; do we strive for an ecosystem in which we play a minor part - barely influencing natural outcomes - or one that is more actively managed and provides for our needs or wants? Neither this volume, nor the conference from which it draws, resolve the paradoxes described above. The papers presented here do, however, provide insight into the innovative thinking and practical projects undertaken across the globe that move us from patently unsustainable conditions to those in which our economic activity, impact on ecosystems and desire for positive social outcomes are in better balance.
Sci Tech News
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Author :
language : en
Publisher:
Release Date : 2005
Sci Tech News written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Library science categories.
Infrastructure To 2030 Telecom Land Transport Water And Electricity
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Author : OECD
language : en
Publisher: OECD Publishing
Release Date : 2006-06-29
Infrastructure To 2030 Telecom Land Transport Water And Electricity written by OECD and has been published by OECD Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-06-29 with categories.
This long-term examination of future infrastructure needs examines what will be required, how it will be financed, and how such factors as climate change, globalisation, and urbanisation will affect these needs.
Planning And Environmental Protection
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Author : Chris E Miller
language : en
Publisher: Hart Publishing
Release Date : 2001-09
Planning And Environmental Protection written by Chris E Miller and has been published by Hart Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-09 with Business & Economics categories.
This collection of essays examines the roles which land use planning can play in the protection of the environment. The subjects covered range from traditional concerns like pollution,nuisance and contaminated land to biodiversity and the pursuit of sustainable development, which forms the defining element of current environmental policy across the European Community and in most other developed economies. Environmental assessment is discussed, along with the succession of public law actions (Twyford Down included) by environmental activists which were necessary to convince the English courts of the full implications (and the 'direct effect') of the EC Directive 85/337. The later chapters become progressively more concerned with the planning system as the forum of negotiation and more participatory approaches (as distinct from fiscal instruments and command and control regulation) to encouraging sustainability. The contributors represent a variety of academic disciplines (law, geography, planning, environmental management) offering complementary insights into the planner's role in allocating land uses so as to minimise waste generation and energy consumption as well as maximising local amenity.