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Books > Professional & Technical > Environmental engineering & technology > Sanitary & municipal engineering
The 2nd International Conference on Sustainable Innovation emphasizes on natural resources technology and management to support the sustainability of mankind. The main theme of ICoSI 2014 "Technology and innovation challenges in natural resources and built environment management for humanity and sustainability " reflects the needs of immediate action from scientists with different fields and different geographical background to face the global issue on world's change.
The information in this book is from Technical resource document: treatment technologies for dioxin-containing wastes, by M. Arienti et al., prepared for the US EPA, October 1986. For decision-makers. Discusses regulations, thermal and nonthermal technologies, and factors involved in technology selection. No index. Annotation copyright Book News, I
The coastal and ocean ecosystem is a significant feature of our planet and provides a source of food for much of life on Earth. Millions of species have been, and are still being discovered in the world's oceans. Among these zooplankton serve as secondary producers and are significant as they form pelagic food links and act as indicators of water masses. They constitute the largest and most reliable source of protein for most of the ocean's fishes. As such, their absence or depletion often affects fishery. In many countries, the decline in fishery has been attributed to reduced plankton populations. Furthermore, trillions of tiny copepods produce countless faecal pellets contributing greatly to the marine snow and therefore accelerating the flow of nutrients and minerals from the surface waters to the seabed. They are phylogenetically highly successful groups in terms of phylogenetic age, number of living species and success of adaptive radiation. A study of the basic and applied aspects of zooplankton would provide an index of the fishery potential and applications, offering insights into ocean ecology to safeguard food supplies and livelihoods of the millions of people living in coastal areas. For this reason, we need to understand all the facets of zooplankton as well as their interactions with atmosphere and other life forms, including human. In this context, this book discusses the basic and applied aspects of zooplankton, especially taxonomy, mosquitocidal activity, culture, analysis of nutritional, pigments and enzyme profile, preservation of copepods eggs, bioenrichment of zooplankton and application of zooplankton in sustainable aquaculture production, focusing on novel biofloc-copefloc technologies, and the impact of acidification and microplastics on zooplankton. Offering a comprehensive overview of the current issues and developments in the field of environmental and commercial applications, this book is a valuable resource for researchers, aquaculturists, environmental mangers wanting to understand the importance of zooplankton and develop technologies for the sustainable production of fish and other commodities to provide food and livelihoods for mankind.
This collection of papers aims to draw lessons and apply indigenous knowledge, wisdom and cultural traditions to suit policy contexts describing the (a) role of individuals (b) communities, and (c) the state to ensure effectively manage water resources. Readers will discover ways in which water was conceptualized, conserved and managed. Contributions will also shed light on the historical, functional and futuristic perspectives of water resources management, and readers will be able to draw lessons and evolve policy guidelines. There are some studies related to scriptures across religions and their perceptions regarding ecological conservation. However, religious studies and their socio-economic and environmental relevance to society, more specifically to the current policy contexts, are limited. This book attempts to bridge this gap, in terms of learning lessons from the past to effectively address the challenges of the present and future. The book will be useful for historians and research scholars studying the place of water in different cultures, water pricing and water sharing; as well as ecologists and environmental scientists.
This book discusses the numerical simulation of water waves, which combines mathematical theories and modern techniques of numerical simulation to solve the problems associated with waves in coastal, ocean, and environmental engineering. Bridging the gap between practical mathematics and engineering, the book describes wave mechanics, establishment of mathematical wave models, modern numerical simulation techniques, and applications of numerical models in engineering. It also explores environmental issues related to water waves in coastal regions, such as pollutant and sediment transport, and introduces numerical wave flumes and wave basins. The material is self-contained, with numerous illustrations and tables, and most of the mathematical and engineering concepts are presented or derived in the text. The book is intended for researchers, graduate students and engineers in the fields of hydraulic, coastal, ocean and environmental engineering with a background in fluid mechanics and numerical simulation methods.
This book describes the latest progress in the application of nanotechnology for water treatment and purification. Leaders in the field present both the fundamental science and a comprehensive overview of the diverse range of tools and technologies that have been developed in this critical area. Expert chapters present the unique physicochemical and surface properties of nanoparticles and the advantages that these provide for engineering applications that ensure a supply of safe drinking water for our growing population. Application areas include generating fresh water from seawater, preventing contamination of the environment and creating effective and efficient methods for remediation of polluted waters. The chapter authors are leading world-wide experts in the field with either academic or industrial experience, ensuring that this comprehensive volume presents the state-of-the-art in the integration of nanotechnology with water treatment and purification.
This book offers an overview of the recent studies and advances in environmental catalysis by nanomaterials, considering both the fundamental and the technological aspects. It offers contributions in different areas of environmental catalysis, including the catalytic and photocatalytic abatement of environmentally hazardous effluents from stationary or mobile sources, the valorization of waste and the production of sustainable energy. In other words, this monograph provides an overview of modern environmental and energy related applications with a particular emphasis to nano-sized catalytic materials. Recent concepts, experimental data and advanced theories are reported in this book to give evidence of the environmental and sustainable applications that can be found in the highly interdisciplinary field of catalysis.
This book presents select peer-reviewed proceedings of the International Conference on Sustainable Development in Energy and Environment (ICSDEE) 2019. The focus is on novel research in renewable energy resources and environmental issues and their implementation in augmenting sustainable development. This book includes chapters on solutions to problems faced by countries across the globe in the energy sector, pollution treatment processes, and other socially relevant topics like the possibility of extracting energy from the inexhaustible waste stream, waste disposal, waste management etc. This book will be useful for students, researchers as well as professionals interested in sustainable technologies, green energy, and biotechnology.
Forming the 10th volume from this successful international conference series, this book features research from scientists, practitioners and other experts working across the field of water resources management. Water is essential for sustaining life on our planet and its uneven distribution is a source of permanent conflict. The growth of human population combined with the irregularity in precipitation and water availability may restrict even further the access to water in certain regions of the world. This problem is made more severe by anthropogenic activities that affect its quality. Moreover, changes in the landscape, use of the land and climate conditions lead to a continuous revaluation of river basin management objectives. This requires the development of better measuring tools as well as the use of increasingly accurate computer software. This volume provides an insight into the state of the art in the current technology, techniques and solutions in sustainable water resources management as they have been developed and applied in different countries. Themes related to water resources include: Water management and planning; Water rights and accessibility; Water markets economics and policies; Climate change; Irrigation; Water resources in arid regions; Ground water; Hydraulic engineering; Trans-boundary water management; Water, food and energy; Water and the community; Integrated water analysis; Wetlands as water sources.
This book focuses on land and disaster governance in Asian countries. The Asian region has become increasingly vulnerable to natural disasters, including floods, cyclones, storms, earthquakes, drought, typhoons and tsunamis. Further, as a result of unsustainable changes being made in patterns of land use, catchment and coastal zones, increasing population density, migration patterns, and the spread of consumer culture across countries, the impact of natural disasters has increased manifold. The book addresses two major concerns in this field. Firstly, it discusses topics intended to raise awareness among all stakeholders of the critical aspects of disaster management in the context of Asia. Secondly, it calls upon policymakers, researchers, academics, practitioners, private enterprises and civil society organizations, as well as all those who have been, are and will be affected by natural disasters to search for innovative and novel approaches to reducing risk and managing disasters.
The capability to generate potable water from polluted sources is growing in importance as pharmaceuticals, microplastics and waste permeate our soil. Nanotechnology allows for improvements in water remediation technologies by taking advantage of the unique properties of materials at this small scale.
This book discusses the recent advances in the wastes recycling technologies to provide low-cost and alternative ways for nanomaterials production. It shows how carbon nanomaterials can be synthesized from different waste sources such as banana fibers, argan (Argania spinosa) seed shells, corn grains, camellia oleifera shell, sugar cane bagasse, oil palm (empty fruit bunches and leaves) and palm kernel shells. Several nanostructured metal oxides (MnO2, Co3O4,....) can be synthesized via recycling of spent batteries. The recovered nanomaterials can be applied in many applications including: Energy (supercapacitors, solar cells, etc.) water treatments (heavy metal ions and dyes removal) and other applications. Spent battery and agriculture waste are rich precursors for metals and carbon, respectively. The book also explores the various recycling techniques, agriculture waste recycling, batteries recycling, and different applications of the recycled materials.
This book is a compilation of papers examining the impacts of global change (GC) on water resources systems. Mainly focusing on groundwater resources in Western Mediterranean countries, it shows that this topic is one of the most important challenges facing society. The papers explore developments in both Southern Europe and North Africa, where major impacts on the sustainability, quantity, quality, and management of water resources are expected to emerge. Although most global change publications focus on surface water, the number of research papers addressing global change and groundwater has grown rapidly in recent years. Continuing that welcome trend, this book gathers the main findings presented at the "Congress on Groundwater and Global Change in the Western Mediterranean" (Granada, Spain, November 6-9, 2017), which brought together researchers and technicians interested in groundwater issues affecting this geographic area.
The present book describes in detail all aspects of rainwater harvesting, including the basic concepts, procedures, opportunities and practice of rainwater harvesting mainly focusing its application in buildings of various occupancies and sizes. It provides a user-friendly methodology for the planning, design, construction and maintenance of rainwater harvesting infrastructure, in buildings and its premise, as a supplement to conventional water supplies. It highlights the application of plumbing technology, which is an important aspect of rainwater harvesting in buildings. It also includes global rainfall scenario and brief notes on all the elements of rainwater harvesting used in buildings. It is a valuable reference resource for policy and decision-makers, as well as for engineers, architects and students.
The purpose of this book is to introduce the phosphorus (P) removal structure as a new BMP for reducing dissolved P loading to surface waters from non-point source pollution, provide guidance on designing site-specific P removal structures, and provide instruction on use of the design software, "Phrog" (Phosphorus Removal Online Guidance). The book initially provides a review of the nature and sources of non-point source P pollution, examines short and long term solutions to the problem, and provides detailed theory on design and operation of the P removal structure. As with many areas of study, one of the best methods of communicating concepts is through illustrations and examples. This book is no exception; several years of experience in studying P sorption and constructing P removal structures at multiple scales and settings is utilized for providing real examples and applications. With an understanding of the P removal structure established, the reader is instructed on how to obtain all of the necessary inputs for properly designing a site-specific P removal structure for meeting a desired lifetime and performance, or predict the performance and lifetime of a previously constructed P removal structure. For the readers who already possess the Phrog design software or are interested in obtaining it, one chapter is dedicated to detailed use of the software as demonstrated with various examples of structure design and also prediction.
The papers assembled here cover topics such as technological advances in soil salinity mapping and monitoring, management and reclamation of salt-affected soils, use of marginal quality water for crop production, salt-tolerance mechanisms in plants, biosaline agriculture and agroforestry, microbiological interventions for marginal soils, opportunities and challenges in using marginal waters, and soil and water management in irrigated agriculture.
Proceedings of the Ninth International Conference on Computational Methods in Water Resources, held at the University of Colorado at Denver, USA, June 1992. Co-published with Computational Mechanics Publications, UK.
Water and wastewater utility managers will find expert guidance on all issues regarding security and emergency preparedness and response in this book. Chapters cover Types of intentional and natural threats to water and wastewater systems Incidents in which biotoxins, infectious microbes, industrial and weaponized chemicals, and radioactive materials were used in the contamination of drinking water supplies US federal legislation and regulation of utility security and emergency preparedness The Water Sector Specific Plan Vulnerability assessment information, software, and tools for utilities Risk mitigation by physical systems, operational measures, policies and procedures, and contamination warning systems Response to incidents and threats Emergency management Contamination analysis Emergency response training Emergency communications with the public Remediation and recovery Response to pandemic flu outbreaks
"Combustion Ash and Residue Management" assists owners and operators of Coal-fired and Resource Recovery Power Plants. By applying the principles and reviewing the case studies examples described within this book, accidents and upsets can be avoided and regulatory permitting can be achieved - reducing costs. This unique book is an essential reference for anybody responsible for disposal or utilization of combustion residues. It reflects over 30 years of engineering practice, applying the principles of concrete chemistry and civil engineering/soil mechanics as confirmed by field data. Dr. Richard Goodwin assesses the composition and environmental impact of combustion residues, and provides not only best practices for safe disposal, but also a blueprint for effective reuse, including applications like structural fill, grout, and capping material. Case studies and cost information for ash disposal options are
included, in addition to the lessons learned by high-profile
failures, such as the TVA Kingston fossil plant coal fly ash slurry
spill in 2008. It also applies engineering principles to discuss
how to avoid future upsets, including better operator training and
monitoring methods.
Bioremediation is an emerging field of environmental research. The objective of a bioremediation process is to immobilize contaminants (reactants) or to transform them into chemical products that do not pose a risk to human health and the environment. Toxicity and Waste Management Using Bioremediation provides relevant theoretical and practical frameworks and the latest empircal research findings on the remediation of contaminated soil and groundwater using bioorganisms. Focusing on effective waste treatment methodologies and management strategies that lead to improved human and environmental health, this timely publication is ideal for use by environmenal scientists, biologists, policy makers, graduate students, and scholars in the fields of environmental science, chemistry, and biology.
Nanotechnology progresses its concerts and suitability by improving its effectiveness, security and also reducing the impact and risk. Various chapters in this book are written by eminent scientists and prominent researchers in the field of nanotechnology across the world. This book is focused to put emerging techniques forward using nanoparticles for safe and nutritional food production, protecting crops from pests, increasing nutritional value and providing solutions for various environmental issues. The outcome of this book creates a path for wide usage of nanoparticles in food, agriculture and the environment fields. This book has clear and simple illustrations, tables and case studies to understand the content even by non-experts. This book especially deals with the nanotechnology for controlling plant pathogens, food packaging and preservation, agricultural productivity, waste water treatment and bioenergy production. Hence, this book can be adopted and used by many researchers and academicians in the fields of food, agriculture, environment and nanotechnology for catering the needs of sustainable future. The salient features of this book are * Describes nanotechnology as an interdisciplinary and emerging field in life sciences* Useful for researchers in the cutting edge life science related fields of nanoscience, nanobiology and nanotechnology* Deal with various problems in food, agriculture and environmental sector for sustainable solutions through the application of nanotechnology* Supported with illustrations in color, tables and case studies (wherever applicable), and * Contributed and well written by nanotechnology experts from across various disciplines
This book describes the impact of modernization on the organization and sustainability of Urban Water Systems in Europe (UWSEs). Bolognesi explains that the modernization of UWSEs was a regulatory shock that began in the 1990s and was put into action with the EU Water Framework Directive in the year 2000. This process sought to reorganize water governance in order to achieve certain sustainability goals, but it fell short of expectations. Modernization and Urban Water Governance provides an update on the organization and sustainability of UWSEs, while drawing from a comparative analysis of German, French, and English water models and an institutionalist explanation of the current situation. With a focus on transaction costs, property rights allocation and institutional environments, this book argues that the modernization of UWSEs tends to depoliticize these systems and make them more resilient but also limits their potential for sustainable management. This book will be relevant to those wishing to understand the real impacts of water reform in Europe according to national contingencies.
The past 30 years have seen the emergence of a growing desire worldwide that positive actions be taken to restore and protect the environment from the degrading effects of all forms of pollution - air, water, soil, and noise. Since pollution is a direct or indirect consequence of waste, the seemingly idealistic demand for "zero discharge" can be construed as an unreal- tic demand for zero waste. However, as long as waste continues to exist, we can only attempt to abate the subsequent pollution by converting it to a less noxious form. Three major questions usually arise when a particular type of pollution has been identi?ed: (1) How serious is the pollution? (2) Is the technology to abate it available? and (3) Do the costs of abatement justify the degree of abatement achieved? This book is one of the volumes of the Handbook of Environmental Engineering series. The principal intention of this series is to help readers formulate answers to the last two questions above. The traditional approach of applying tried-and-true solutions to speci?c pollution p- blems has been a major contributing factor to the success of environmental engineering and has accounted in large measure for the establishment of a "methodology of pollution control. " However, the realization of the ever-increasing complexity and interrelated nature of current environmental problems renders it imperative that intelligent planning of pollution abatement systems be undertaken. |
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