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Reglamento Tecnico Del Sector De Agua Potable Y Saneamiento Basico
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Book Synopsis Integrated Pollution Prevention and Control for the Municipal Water Cycle in a River Basin Context by : Alberto Galvis-Castaño
Download or read book Integrated Pollution Prevention and Control for the Municipal Water Cycle in a River Basin Context written by Alberto Galvis-Castaño and published by CRC Press. This book was released on 2019-08-14 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: The protection of water resources from deterioration in quality by pollution discharges is probably the biggest challenge in sustainable water resources management in the recent decades. In practice, most countries have adopted pollution control strategies and measures which are based on ‘end-of-pipe’ solutions: wastewater treatment plants and adjustments to the regulations, including taxes for wastewater discharges (Conventional Strategy). Although this approach involves very high costs, on many occasions, this strategy has been a complete failure. The research described in this book contribute to the development of sustainable solutions for the previously outlined problem. It was based on the validation of the Three-Step Strategic Approach concept (3-SSA), which includes: 1) prevention or minimisation of waste production; 2) treatment aimed at recovery and reuse of waste components, and 3) disposal of remaining waste with stimulation of natural self-purification of the receiving water body. The study showed overall positive effects of the 3-SSA, in comparison of Conventional Strategy, on wastewater management in the Upper Basin (389 km) of the Cauca river, the second most important river in Colombia. The Cost Benefit Analysis clearly favoured the 3-SSA, generating a major impact on the river water quality at lower cost compared to the Conventional Strategy.
Book Synopsis Sustainable Treatment and Reuse of Municipal Wastewater by : Menahem Libhaber
Download or read book Sustainable Treatment and Reuse of Municipal Wastewater written by Menahem Libhaber and published by IWA Publishing. This book was released on 2012-05-31 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt: In many countries, especially in developing countries, many people are lacking access to water and sanitation services and this inadequate service is the main cause of diseases in these countries. Application of appropriate wastewater treatment technologies, which are effective, low cost (in investment and especially in operation and maintenance), simple to operate, proven technologies, is a key component in any strategy aimed at increasing the coverage of wastewater treatment. Sustainable Treatment and Reuse of Municipal Wastewater presents the concepts of appropriate technology for wastewater treatment and the issues of strategy and policy for increasing wastewater treatment coverage. The book focuses on the resolution of wastewater treatment and disposal problems in developing countries, however the concepts presented are valid and applicable anywhere and plants based on combined unit processes of appropriate technology can also be used in developed countries and provide to them the benefits described. Sustainable Treatment and Reuse of Municipal Wastewater presents the basic engineering design procedures to obtain high quality effluents by treatment plants based on simple, low cost and easy to operate processes. The main message of the book is the idea of the ability to combine unit processes to create a treatment plant based on a series of appropriate technology processes which jointly can generate any required effluent quality. A plant based on a combination of appropriate technology unit processes is still easy to operate and is usually of lower costs than conventional processes in terms of investment and certainly in operation and maintenance. Chapters in the book are organized in a practical and accessible way to: Demonstrate selected unit process of appropriate technology and provide the scientific basis, the equations and the parameters required to design the unit processes, with some innovations developed by the authors. Highlight design procedures for selected combined processes which are in use in developing countries. Propose an innovative Orderly Design Method (ODM), which is easy to follow by practicing engineers, using the equations and formulas developed, once the fundamentals of each unit and combined process have been established. Provide a numeric example for the basic design of each selected appropriate technology process for a city with a population of 20,000 using the ODM and an Excel program which will be provided to the readers for download from an online web page. This book is a valuable and practical resource for all wastewater treatment engineers in field and the operational managers of waste treatment facilities. Authors: Menahem Libhaber, PhD, Consulting Engineer to the World Bank and other institutions, Alvaro Orozco Jaramillo, MSc, Consulting Engineer to the World Bank, the Inter-American Development Bank, Biwater and other institutions in various countries.
Book Synopsis The Political Economy of Water and Sanitation by : Matthias Krause
Download or read book The Political Economy of Water and Sanitation written by Matthias Krause and published by Routledge. This book was released on 2010-04-02 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in human development are closely linked to increasing access to water and sanitation (WS) services in developing countries. Utilizing data from 69 nations, Krause argues that the level of democratic governance has a statistically significant positive impact on access to WS services, from influencing policy-making to managing providers.
Book Synopsis Proceedings of the Third International Symposium on Materials and Sustainable Development by : Benmounah Abdelbaki
Download or read book Proceedings of the Third International Symposium on Materials and Sustainable Development written by Benmounah Abdelbaki and published by Springer. This book was released on 2018-07-21 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt: The third International Symposium on Materials and Sustainable Development ISMSD2017 (CIMDD2017) will include a 2-day Conferences (07 & 08 November). Organized by the Research Unit: Materials, Processes and Environment and University M'hamed Bougara of Boumerdes, this symposium follows the success of CIMDD 2013-2015 and continues the traditions of the highly successful series of International Conferences on the materials, processes and Environment. The Symposium will provide a unique topical forum to share the latest results of the materials and sustainable development research in Algeria and worldwide.
Book Synopsis Organic Waste Composting through Nexus Thinking by : Hiroshan Hettiarachchi
Download or read book Organic Waste Composting through Nexus Thinking written by Hiroshan Hettiarachchi and published by Springer Nature. This book was released on 2020-11-23 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organic waste composting is another excellent example to demonstrate the power and the benefits of nexus thinking. Even though organic waste composting itself is not a new topic, those who want to start a new project or align an ongoing project with nexus thinking, find it difficult to gather the necessary information. With nine case studies from four continents, this book aims to fill above gap in literature. While current literature on composting is often found to be limited to either soil/agriculture sector or waste management sector, this book presents a combined point of view. This open access book starts with an introductory chapter that describes the need to bring the waste management aspects and soil nutrient management aspects of compost production into one integrated theme. The relevance of nexus thinking and the Sustainable Development Goals (SDGs) are also presented in this introduction. The first three chapters after the introduction covers composting from the solid waste management and its policy aspects, taking examples from three developing countries. The next three examples are mostly about the benefits composting can provide to the soil and agriculture. These examples are also from three developing countries, but with a mixture of urban as well as rural settings. Last three chapters present more insight into the latest developments taking examples from Europe, as well as new methods adapted from the traditional styles from Africa.
Book Synopsis Creating Fiscal Space for Poverty Reduction in Ecuador by :
Download or read book Creating Fiscal Space for Poverty Reduction in Ecuador written by and published by World Bank Publications. This book was released on 2005-01-01 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication reviews Ecuador's fiscal management and public expenditure policies in the context of its development and poverty reduction goals. Findings include that the country's impressive fiscal performance of 2003 is encouraging but fragile, as several structural bottlenecks could impede fiscal discipline and recovery. Reversing poverty trends is critical for the country's stability, and this can only be achieved with well-targeted, effective and efficient pro-poor programmes.
Book Synopsis The Political Economy of Water and Sanitation by : Matthias Krause
Download or read book The Political Economy of Water and Sanitation written by Matthias Krause and published by Routledge. This book was released on 2010-04-02 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: According to recent estimates, around 6,000 people – mostly children under five – die every day from diseases caused by inappropriate water and sanitation (WS) services. Much of the academic and political debate surrounding this issue has focused on private sector participation. By shifting the attention towards the influence of governance, Krause examines the political and sectoral institutions that are essential for the provision of WS services. Utilizing data from sixty-nine developing countries, Matthias Krause demonstrates that the level of democracy has a statistically significant positive impact on access to WS services and that low-quality governance of sub-national governments compromises the internal efficiency of providers and the widespread access to services. This book makes a critical contribution to the water and sanitation research and will help academics and policy-makers to rethink the way in which they deal with water issues.
Author :Metcalf & Eddy, Inc., an AECOM Company Publisher :McGraw Hill Professional ISBN 13 :0071508775 Total Pages :1610 pages Book Rating :4.0/5 (715 download)
Book Synopsis Water Reuse by : Metcalf & Eddy, Inc., an AECOM Company
Download or read book Water Reuse written by Metcalf & Eddy, Inc., an AECOM Company and published by McGraw Hill Professional. This book was released on 2007-02-05 with total page 1610 pages. Available in PDF, EPUB and Kindle. Book excerpt: An Integrated Approach to Managing the World's Water Resources Water Reuse: Issues, Technologies, and Applications equips water/wastewater students, engineers, scientists, and professionals with a definitive account of the latest water reclamation, recycling, and reuse theory and practice. This landmark textbook presents an integrated approach to all aspects of water reuse _ from public health protection to water quality criteria and regulations to advanced technology to implementation issues. Filled with over 500 detailed illustrations and photographs, Water Reuse: Issues, Technology, and Applications features: In-depth coverage of cutting-edge water reclamation and reuse applications Current issues and developments in public health and environmental protection criteria, regulations, and risk management Review of current advanced treatment technologies, new developments, and practices Special emphasis on process reliability and multiple barrier concepts approach Consideration of satellite and decentralized water reuse facilities Consideration of planning and public participation of water reuse Inside This Landmark Water/Wastewater Management Tool • Water Reuse: An Introduction • Health and Environmental Concerns in Water Reuse • Technologies and Systems for Water Reclamation and Reuse • Water Reuse Applications • Implementing Water Reuse
Book Synopsis Glosario Del Banco Mundial by : World Bank
Download or read book Glosario Del Banco Mundial written by World Bank and published by World Bank Publications. This book was released on 1996 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edition of the World Bank has been revised and expanded by the Terminology Unit in the Languages Services Division of the World Bank in collaboration with the English, Spanish, and French Translation Sections. The Glossary is intended to assist the Bank's translators and interpreters, other Bank staff using French and Spanish in their work, and free-lance translator's and interpreters employed by the Bank. For this reason, the Glossary contains not only financial and economic terminology and terms relating to the Bank's procedures and practices, but also terms that frequently occur in Bank documents, and others for which the Bank has a preferred equivalent. Although many of these terms, relating to such fields as agriculture, education, energy, housing, law, technology, and transportation, could be found in other sources, they have been assembled here for ease of reference. A list of acronyms occurring frequently in Bank texts (the terms to which they refer being found in the Glossary) and a list of international, regional, and national organizations will be found at the end of the Glossary.
Book Synopsis An Opportunity for a Different Peru by : Marcelo Giugale
Download or read book An Opportunity for a Different Peru written by Marcelo Giugale and published by World Bank Publications. This book was released on 2007 with total page 860 pages. Available in PDF, EPUB and Kindle. Book excerpt: For the first time in the republican history of Peru, the presidential transition takes place in democracy, social peace, fast economic growth and favorable world markets. In other words, there has never been a better chance to build a different Peru - a richer country, more equal and governable. There are multiple ways to achieve that goal. New reforms must stem from a widespread and participatory debate, one of a common vision conceived for and by Peruvians. This book aims at making a technical and independent contribution to such debate; it summarizes the knowledge available about the challenges to be faced by the new administration. The study does not recommend silver bullets, but suggests policy options. It is based on the analysis of the current reality and in six decades of relationships with Peru, in which the Bank has implemented more than 100 projects and prepared more than 500 technical reports covering the wide range of development topics. When necessary, the study provides lessons that the Bank has learned elsewhere. The study provides a conceptual framework to the analysis of the country's 34 economic sectors and the two historical perspectives behind them. In doing so, it offers a comprehensive reform agenda that sheds light on possible priorities and courses of action.
Book Synopsis Biological Wastewater Treatment by : Mogens Henze
Download or read book Biological Wastewater Treatment written by Mogens Henze and published by IWA Publishing (International Water Assoc). This book was released on 1881 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: For information on the online course in Biological Wastewater Treatment from UNESCO-IHE, visit: http://www.iwapublishing.co.uk/books/biological-wastewater-treatment-online-course-principles-modeling-and-design Over the past twenty years, the knowledge and understanding of wastewater treatment have advanced extensively and moved away from empirically-based approaches to a first principles approach embracing chemistry, microbiology, physical and bioprocess engineering, and mathematics. Many of these advances have matured to the degree that they have been codified into mathematical models for simulation with computers. For a new generation of young scientists and engineers entering the wastewater treatment profession, the quantity, complexity and diversity of these new developments can be overwhelming, particularly in developing countries where access is not readily available to advanced level tertiary education courses in wastewater treatment. Biological Wastewater Treatment addresses this deficiency. It assembles and integrates the postgraduate course material of a dozen or so professors from research groups around the world that have made significant contributions to the advances in wastewater treatment. The book forms part of an internet-based curriculum in biological wastewater treatment which also includes: Summarized lecture handouts of the topics covered in book Filmed lectures by the author professors Tutorial exercises for students self-learning Upon completion of this curriculum the modern approach of modelling and simulation to wastewater treatment plant design and operation, be it activated sludge, biological nitrogen and phosphorus removal, secondary settling tanks or biofilm systems, can be embraced with deeper insight, advanced knowledge and greater confidence.
Book Synopsis Global Environmental Constitutionalism by : James R. May
Download or read book Global Environmental Constitutionalism written by James R. May and published by Cambridge University Press. This book was released on 2015 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reflecting a global trend, scores of countries have affirmed that their citizens are entitled to healthy air, water, and land and that their constitution should guarantee certain environmental rights. This book examines the increasing recognition that the environment is a proper subject for protection in constitutional texts and for vindication by constitutional courts. This phenomenon, which the authors call environmental constitutionalism, represents the confluence of constitutional law, international law, human rights, and environmental law. National apex and constitutional courts are exhibiting a growing interest in environmental rights, and as courts become more aware of what their peers are doing, this momentum is likely to increase. This book explains why such provisions came into being, how they are expressed, and the extent to which they have been, and might be, enforced judicially. It is a singular resource for evaluating the content of and hope for constitutional environmental rights.
Book Synopsis The North American Mosaic by : Commission for Environmental Cooperation (Montréal, Québec). Secretariat
Download or read book The North American Mosaic written by Commission for Environmental Cooperation (Montréal, Québec). Secretariat and published by . This book was released on 2001 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: The North American Mosaic has four overarching features. First, it is, to the extent feasible, based on comparable information on the status and trends of major indicators of the state of the environment in Canada,Mexico, and the United States. Second, the report confirms that these three countries together make up an incredibly complex, dynamic, and interconnected ecosystem in which humans play a dominant and decisive role. Third, the report raises important and sometimes disquieting questions concerning the sustainability of some current trends. Finally, the report is a reminder that our economic, social, and physical well-being are utterly dependent on the life-sustaining services provided by nature. This report emphasizes the importance of developing mutually compatible economic, social, and environmental goals and policies across the three-country region.
Book Synopsis Progress in Water Footprint Assessment by : Arjen Y. Hoekstra
Download or read book Progress in Water Footprint Assessment written by Arjen Y. Hoekstra and published by MDPI. This book was released on 2019-06-24 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water Footprint Assessment is a young research field that considers how freshwater use, scarcity, and pollution relate to consumption, production, and trade patterns. This book presents a wide range of studies within this new field. It is argued that collective and coordinated action—at different scale levels and along all stages of commodity supply chains—is necessary to bring about more sustainable, efficient, and equitable water use. The presented studies range from farm to catchment and country level, and show how different actors along the supply chain of final commodities can contribute to more sustainable water use in the chain.
Book Synopsis Tierra Vacante en Ciudades Latinoamericanas by : Nora Clichevsky
Download or read book Tierra Vacante en Ciudades Latinoamericanas written by Nora Clichevsky and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vacant urban land--the product of land market activity, the actions of private agents, and the policies of public agents--is an important challenge for policy makers. Vacant lots on the urban fringe and in central and interstitial areas have affected growth patterns in Latin America. Contributors to this book analyze the problems and opportunities related to vacant urban land in five cities: Buenos Aires, Argentina; Rio de Janeiro, Brazil; Quito, Ecuador; Lima, Perú; and San Salvador, El Salvador.
Book Synopsis Elementos de diseño para acueductos y alcantarillados by : Ricardo Alfredo López Cualla
Download or read book Elementos de diseño para acueductos y alcantarillados written by Ricardo Alfredo López Cualla and published by Escuela Col. de Ingeniería. This book was released on 2003 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Integrated Assessment of Water Resources and Global Change by : Eric Craswell
Download or read book Integrated Assessment of Water Resources and Global Change written by Eric Craswell and published by Springer Science & Business Media. This book was released on 2007-04-05 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents papers from an international conference, held in Bonn, Germany in February 2005, that dealt with integrated water resources management in industrialized and developing countries. The papers detail such emerging concepts as blue and green water, virtual water, the water footprints of nations, multi-agent modeling, linkages between water and biodiversity, and social learning and adaptive management.
