Download or read book Sustainable Water and Sanitation Services written by and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on the work of the WASHCost project run by the IRC International Water and Sanitation Centre (IRC), this book provides an evaluation of the water, sanitation and hygiene (WASH) sectors in the context of developing countries and is the first systematic study of applying the life-cycle cost approach to assessing allocations. It presents unit cost estimates of the WASH sector across geographic locations and technologies, including rural and peri-urban areas, and these are compared with service levels. It analyses detailed data from more than 5000 households across nine agro-climatic zones in Andhra Pradesh State in India. Key issues assessed include poverty analysis of service levels, cost drivers and factors at the village and household level, and governance aspects such as transparency, accountability and value for money in relation to unit costs and service levels. This is the most comprehensive study of the WASH sector in India and elsewhere that utilises the life-cycle cost approach, along with GIS, econometric modelling and qualitative research methods. Not only does it contribute to research and methodology in this area, but the analysis also provides valuable insights for planners, policy makers and bi-lateral donors. The authors show how the methodology can also be applied in other developing country contexts.
Download or read book Safe Water From Every Tap written by National Research Council and published by National Academies Press. This book was released on 1996-12-30 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Small communities violate federal requirements for safe drinking water as much as three times more often than cities. Yet these communities often cannot afford to improve their water service. Safe Water From Every Tap reviews the risks of violating drinking water standards and discusses options for improving water service in small communities. Included are detailed reviews of a wide range of technologies appropriate for treating drinking water in small communities. The book also presents a variety of institutional options for improving the management efficiency and financial stability of water systems.
Download or read book Sustainable Water Engineering written by Susanne Charlesworth and published by Elsevier. This book was released on 2020-12-24 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sustainable Water Engineering introduces the latest thinking from academic, stakeholder and practitioner perspectives who address challenges around flooding, water quality issues, water supply, environmental quality and the future for sustainable water engineering. In addition, the book addresses historical legacies, strategies at multiple scales, governance and policy. Offers well-structured content that is strategic in its approach Covers up-to-date issues and examples from both developed and developing nations Include the latest research in the field that is ideal for undergraduates and post-graduate researchers Presents real world applications, showing how engineers, environmental consultancies and international institutions can use the concepts and strategies
Download or read book Sustainable Use of Water by Industry written by Cheryl Davis and published by IWA Publishing. This book was released on 2020-11-15 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sustainable Use of Water by Industry: Perspectives, Incentives, and Tools
Download or read book Innovations in WASH Impact Measures written by Evan Thomas and published by World Bank Publications. This book was released on 2018-02-02 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: The new 2030 Agenda for Sustainable Development includes water, sanitation, and hygiene (WASH) at its core. A dedicated Sustainable Development Goal (SDG 6) declares a commitment to "ensure availability and sustainable management of water and sanitation for all." Monitoring progress toward this goal will be challenging: direct measures of water and sanitation service quality and use are either expensive or elusive. However, reliance on household surveys poses limitations and likely overstated progress during the Millennium Development Goal period. In Innovations in WASH Impact Measures: Water and Sanitation Measurement Technologies and Practices to Inform the Sustainable Development Goals, we review the landscape of proven and emerging technologies, methods, and approaches that can support and improve on the WASH indicators proposed for SDG target 6.1, "by 2030, achieve universal and equitable access to safe and affordable drinking water for all," and target 6.2, "by 2030, achieve access to adequate and equitable sanitation and hygiene for all and end open defecation, paying special attention to the needs of women and girls and those in vulnerable situations." Although some of these technologies and methods are readily available, other promising approaches require further field evaluation and cost reductions. Emergent technologies, methods, and data-sharing platforms are increasingly aligned with program impact monitoring. Improved monitoring of water and sanitation interventions may allow more cost-effective and measurable results. In many cases, technologies and methods allow more complete and impartial data in time to allow program improvements. Of the myriad monitoring and evaluation methods, each has its own advantages and limitations. Surveys, ethnographies, and direct observation give context to more continuous and objective electronic sensor data. Overall, combined methodologies can provide a more comprehensive and instructive depiction of WASH usage and help the international development community measure our progress toward reaching the SDG WASH goals.
Download or read book Sustainable Groundwater Resources in Africa written by Yongxin Xu and published by CRC Press. This book was released on 2010 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Disseminating investigations and providing pointers towards achieving sustainable groundwater supplies in community environments across the African continent, this book provides coverage of search integrated water, sanitation, hygiene delivery, and implementation best practices. The second part, through a variety of case studies, illustrates the current status and pitfalls that hydrogeologists experience--highlighting the relevant challenges that Sub-Saharan Africa still faces in this battle. The chapters assess the current situation, best practices, and contemporary challenges.
Download or read book Sustainable Development Goals written by Pia Katila and published by Cambridge University Press. This book was released on 2019-12-12 with total page 653 pages. Available in PDF, EPUB and Kindle. Book excerpt: A global assessment of potential and anticipated impacts of efforts to achieve the SDGs on forests and related socio-economic systems. This title is available as Open Access via Cambridge Core.
Download or read book Water Reclamation and Sustainability written by Satinder Ahuja and published by Elsevier. This book was released on 2014-05-15 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many hydrological, geochemical, and biological processes associated with water reclamation and reuse are poorly understood. In particular, the occurrence and effects of trace organic and inorganic contaminants commonly found in reclaimed water necessitates careful analysis and treatment prior to safe reuse. Water Reclamation and Sustainability is a practical guide to the latest water reclamation, recycling, and reuse theory and practice. From water quality criteria and regulations to advanced techniques and implementation issues, this book offers scientists a toolkit for developing safe and successful reuse strategies. With a focus on specific contaminant removal techniques, this book comprehensively covers the full range of potential inorganic/organic contaminating compounds and highlights proven remediation methods. Socioeconomic implications related to current and future water shortages are also addressed, underscoring the many positive benefits of sustainable water resource management. - Offers pragmatic solutions to global water shortages - Provides an overview of the latest analytical techniques for water monitoring - Reviews current remediation efforts - Covers innovative technologies for green, gray, brown and black water reclamation and reuse
Download or read book SDG6 Clean Water and Sanitation written by Eva Kremere and published by Emerald Group Publishing. This book was released on 2019-11-29 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bridging academic discussion and real-world case studies, this book considers the challenge, posed by SDG6, of balancing the provision of the basic human right of access to water whilst not eroding our capacity to live sustainably in a rapidly changing world.
Download or read book Water Wise Cities and Sustainable Water Systems written by Xiaochang C. Wang and published by IWA Publishing. This book was released on 2020-12-15 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Building water-wise cities is a pressing need nowadays in both developed and developing countries. This is mainly due to the limitation of the available water resources and aging infrastructure to meet the needs of adapting to social and environmental changes and for urban liveability. This is the first book to provide comprehensive insights into theoretical, systematic, and engineering aspects of water-wise cities with a broad coverage of global issues. The book aims to (1) provide a theoretical framework of water-wise cities and associated sustainable water systems including key concepts and principles, (2) provide a brand-new thinking on the design and management of sustainable urban water systems of various scales towards a paradigm shift under the resource and environmental constraints, and (3) provide a technological perspective with successful case studies of technology selection, integration, and optimization on the “fit-for-purpose” basis.
Download or read book Nature for Water A Series of Utility Spotlights written by Jessica Ertel and published by IWA Publishing. This book was released on 2019-11-15 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: By 2025, two thirds of the world’s population will be living in water stressed conditions. Meanwhile, the degradation of water ecosystems is occurring at alarming rates. Water utilities and water regulators that choose to play an active role in catchment management with nature based solutions (NBS) are uniquely positioned to help. Building a robust knowledge base and supporting opportunities for cross-sector collaboration are fundamental to the mainstreaming of NBS. The International Water Association (IWA) and The Nature Conservancy (TNC) are working together to encourage and facilitate active utility involvement in NBS, as well as promoting stronger connections between water utilities and regulatory bodies. Implementation of NBS involves multiple, interdependent stakeholders at various governance levels, and consequently regulators a key role in creating the enabling environments for these interactions and negotiations. This publication taps into diverse geographies and contexts, delving into case studies for a richer conversation that addresses the variety of challenges and elements for success for integrating NBS into water utility operations and planning. By publicizing successful case studies, the IWA/TNC partnership fulfils a dual purpose of endorsing these efforts and providing actionable guidance for other water utilities striving to improve their sustainability and resiliency.
Download or read book Water and Health written by Prati Pal Singh and published by Springer Science & Business Media. This book was released on 2013-10-01 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Water and Health” strengthens the dynamic relationship between human health and water. The book has the potential to ignite our minds about several water-related diseases due to biological and chemical contamination, and to their high-end solutions. The contents are original, comprehensive and highly informative, and gradually take the reader around the component most important to his or her quality life, and not just existence. The book is set in social, scientific and economic dimensions, and is a must read for all those who cherish and celebrate human life and dignity.
Download or read book Environmental History of Water written by Petri S. Juuti and published by IWA Publishing. This book was released on 2007-02-01 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt: The World Water Development Report 2003 pointed out the extensive problem that: 'Sadly, the tragedy of the water crisis is not simply a result of lack of water but is, essentially, one of poor water governance.' Cross-sectional and historical intra-national and international comparisons have been recognized as a valuable method of study in different sectors of human life, including technologies and governance. Environmental History of Water fills this gap, with its main focus being on water and sanitation services and their evolution. Altogether 34 authors have written 30 chapters for this multidisciplinary book which divides into four chronological parts, from ancient cultures to the challenges of the 21st century, each with its introduction and conclusions written by the editors. The authors represent such disciplines as history of technology, history of public health, public policy, development studies, sociology, engineering and management sciences. This book emphasizes that the history of water and sanitation services is strongly linked to current water management and policy issues, as well as future implications. Geographically the book consists of local cases from all inhabited continents. The key penetrating themes of the book include especially population growth, health, water consumption, technological choices and governance. There is great need for general, long-term analysis at the global level. Lessons learned from earlier societies help us to understand the present crisis and challenges. This new book, Environmental History of Water, provides this analysis by studying these lessons.
Download or read book Rural Community Water Supply written by Richard C. Carter and published by . This book was released on 2021-05-15 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Richard Carter weaves together the myriad of factors that need to come together to make rural water supply truly available to everyone. He concludes that ultimately, systemic change to the global web of injustice that divides this world into rich and poor may be the only way to address the underlying problem.
Download or read book Sustainable Sanitation for All written by Petra Bongartz and published by Open Access. This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sustainable Sanitation for All describes the landscape of sustainability of CLTS as it is now, and reflects on key aspects, challenges, innovations and insights around sustainability. It aims to clarify a future research agenda and gaps in current knowledge, and make recommendations on policy and practice.
Download or read book Water Wastewater Infrastructure written by Frank R. Spellman and published by CRC Press. This book was released on 2013-03-12 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: A critical aspect of sustainability associated with water and wastewater systems is to maintain and manage infrastructure in the most efficient and economical manner while complying with environmental regulations and keeping rates at acceptable levels. Given the high cost of fuel, our growing population, and the associated increase in energy needs,
Download or read book The Business of Water and Sustainable Development written by Jonathan Chenoweth and published by Routledge. This book was released on 2018-05-08 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
