This book is a summary of the presentations and discussions at the Workshop on Methods of Pesticide Exposure Assessment held in Ottawa, Canada, on October 5-8, 1993. The event was a joint effort of Health Canada and the North Atlantic Treaty Organisation and was officially supported by the United States Environmental Agency and the Organisation for Economic Co-operation and Development (OECD). The goal of the workshop was to examine current issues in the field of pesticide exposure assessment with the aim of reaching an internationally harmonized approach to methods of exposure assessment. With regulatory agencies of OECD Member countries moving towards the harmonization of data requirements, it was timely and beneficial to bring together international experts in the field of pesticide exposure assessment to discuss current issues. Approximately 60 delegates and 20 observers participated, including individuals from 15 different countries representing academia, government, industry and international organizations. A guidance document on methods of pesticide exposure assessment was presented as a means to achieving the goal of international for critique and discussion harmonization. After extensive discussion, the workshop delegates agreed in principle to procedures for revising the guidance document. Following revision and further review by a designated peer review group, the revised document will be submitted to the OECD for consideration as a draft OECD Guidance Document on pesticide exposure assessment methods. Both the revised and original documents are included in these proceedings.

Offers a guide to current environmental health and safety statutes--providing a working knowledge of the major legislations and regulations and demonstrating the steps necessary for compliance. Illustrates overall health and safety management skills for multimedia facilities.

Presents papers on mine and mill tailings and mine waste, as well as current and future issues facing the mining and environmental communities. Subjects related to technical capabilities and developments, regulations and environmental concerns are included.

This book focuses on the latest cutting-edge research for achieving sustainable development goals during urbanisation in the Belt and Road Initiative Era. The book aims on tackling urban challenges on social and environmental issues. The book is a compilation of selected papers from the 2020 International Conference on Resource Sustainability - Sustainable Urbanisation in the BRI Era (icRS Urbanisation 2020). The contents make valuable contributions to academic researchers, practitioners in the industry and policymakers of respective authorities. Readers will also encounter new ideas for realising a better sustainable development for urbanisation.

This comprehensive reference provides thorough coverage of water and wastewater reclamation and reuse. It begins with an introductory chapter covering the fundamentals, basic principles, and concepts. Next, drinking water and treated wastewater criteria, guidelines, and standards for the United States, Europe and the World Health Organization (WHO) are presented. Chapter 3 provides the physical, chemical, biological, and bacteriological characteristics, as well as the radioactive and rheological properties, of water and wastewater. The next chapter discusses the health aspects and removal treatment processes of microbial, chemical, and radiological constituents found in reclaimed wastewater. Chapter 5 discusses the various wastewater treatment processes and sludge treatment and disposal. Risk assessment is covered in chapter 6. The next three chapters cover the economics, monitoring (sampling and analysis), and legal aspects of wastewater reclamation and reuse.
This practical handbook also presents real-world case studies, as well as sources of information for research, potential sources for research funds, and information on current research projects. Each chapter includes an introduction, end-of-chapter problems, and references, making this comprehensive text/reference useful to both students and professionals.

The world population is expected to increase exponentially within the next decade, which means that the food demand will increase and so will waste production. There is a need for effective food waste management as wasted food leads to overutilization of water and fossil fuels and increasing greenhouse gas emissions from the degradation of food. Global Initiatives for Waste Reduction and Cutting Food Loss explores methods for reducing waste and cutting food loss in order to help the environment and support local communities, as well as solve issues including that of land space. Covering topics that include food degradation, enzymes, and microorganisms, this publication is designed for policymakers, environmentalists, engineers, government officials, researchers, scientists, academicians, and students.

Until now no overview of the Quaternary deposits of northeastern Europe has been available. This book fills the gap. It presents the state of research on Quaternary stratigraphy and geology, with emphasis on glacial deposits, discusses the general scientific ideas and gives an overview of the methods of investigation, some of which have rarely been applied elsewhere. It has become apparent that the region covered has many environmental problems, and a proper understanding of the Quaternary deposits is a basic requirement for dealing with them. The same is true for civil engineering. In the formerly glaciated areas almost all construction sites for roads and houses will encounter glacial deposits. This volume provides an authoritative and fascinating overview for anyone planning to venture into this field. In its 53 regional chapters the book covers Finland, Estonia, Latvia, Lithuania, Russia, Ukraine, Belarus, Poland, the Czech Republic and eastern Germany. From the text it becomes clear that not all the stratigraphical schemes are yet fully compatible or comprehensible. There can be no doubt, however, that the east was subjected to very extensive ice advances during the earlier Pleistocene. Also, in contrast to western Europe, there was a significant Early Weichselian ice advance, although not as extensive as the last, Late Weichselian event. The book is illustrated by 421 figures and 74 colour plates (mostly photographs). There are 23 tables, a detailed index and a list of over 1000 references, providing a unique collection of northeastern European geoscience literature, much of which has so far escaped the attention of western scientists. The volume, composed of contributions by 60 scientists, completes the trilogy on glacial deposits of northern Europe. Together with its two companion volumes, the Glacial deposits in North-West Europe and the Glacial Deposits in Great Britain and Ireland, it represents an invaluable source of information for the geoscientist, the advanced student or the amateur.

examines policy responses to food waste and loss draws on in-depth case studies and action research provides a detailed evaluation of food loss and waste policies will be of great interest to students and scholars working on food waste, food policy, sustainable food systems, agricultural production and supply chains and public policy, as well as policymakers involved with developing and implementing programmes and policies to regulate and reduce food waste and loss

Since their first industrial use polymers have gained a tremendous success. The two volumes of "Polymers - Opportunities and Risks" elaborate on both their potentials and on the impact on the environment arising from their production and applications. Volume 11 "Polymers - Opportunities and Risks I: General and Environmental Aspects" is dedicated to the basics of the engineering of polymers - always with a view to possible environmental implications. Topics include: materials, processing, designing, surfaces, the utilization phase, recycling, and depositing. Volume 12 "Polymers - Opportunities and Risks II: Sustainability, Product Design and Processing" highlights raw materials and renewable polymers, sustainability, additives for manufacture and processing, melt modification, biodegradation, adhesive technologies, and solar applications. All contributions were written by leading experts with substantial practical experience in their fields. They are an invaluable source of information not only for scientists, but also for environmental managers and decision makers.

Presents potential biotechnological topics and strategies for the valuation of agricultural waste materials Provides technical concepts on the production of various commercially significant bio-products Introduces various microbial bioprocesses to sustainably valorise various potential wastes as renewable feedstocks for production of biofuels and biochemicals Explores the relevant scale-up opportunities, commercialization aspects and critical technological advances Explains concepts and recent trends in life cycle analyses in waste valorization

This book contains general recommendations for site clearing after man-made and natural disasters. It provides guidelines on the demolition of damaged structures and the reuse of demolition and construction materials. It has been prepared by an international task force originating from cooperation between RILEM and UNESCO. The book provides guidance for professionals and organizations on this increasingly important subject of disaster planning.

* Updated vision on tunnelling design, tools, materials and construction * Balanced mix of theory, technology and applied experience * Different and harmonized points of view from academics, professionals and contractors * Easy consultation in the form of a handbook * Risk-oriented approach to tunnelling problems

Textile industry wastewater contains toxic dyes as well as heavy metals and many other persistent organic compounds which are difficult to biodegrade using conventional biological methods. Advanced Oxidation Processes (AOPs) are one of the best alternatives for the effective degradation of such compounds. This Volume 2 starts with homogeneous and heterogeneous Fenton processes and reviews the application and variables that affect the process. It then discusses plasma technology- an emerging method in terms of its chemistry, treatment set-up, limitations, etc. The positive performance of carbon tetrachloride in process intensification of dye degradation is presented. The other chapters include topics such as sonoenzymatic treatment processes, electroflocculation versus textile wastewater, combination of photocatalysis and membrane Separation, and enhancement of anaerobic digestion and photodegradation through adsorption.

Although much information and experience in landfill design and operation has been obtained in recent years, only a few meet the current standards for an environmentally acceptable landfill. In view of the increasing public awareness and new scientific understanding of waste disposal problems, the standards for landfilling of waste may improve even further in the years to come. The first volume in this series dealt with leachate, the strongly contaminated wastewater developing in landfills. Aspects such as landfill hydrology, leachate characterization and composition, factors controlling leachate quality, principles of leachate treatment and effects of leachate in groundwater are discussed in great detail. This book, the second in the series, deals with lining and leachate collection. After an introductory chapter presenting the various issues of lining and drainage, aspects such as design and construction of lining systems, properties and quality control of clay and synthetic materials, geotextiles and geogrids, and finally drainage and collection systems are discussed in detail. Scientists working in the fields of environmental engineering, civil/geotechnical engineering, sanitar

The need for demolition, repair and renewal of concrete and masonry structures is growing all over the world. In recent years natural disasters, such as earthquakes, and war activities in many countries have caused very extensive damage to urban areas. This has led to the need for effective methods of assessing structural damage, site clearance and reconstruction. This book presents and discusses worldwide technical developments in the fields of demolition and recycling. The necessary theoretical technical background has accumulated, but knowledge is not being translated into practice. In particular, information is needed on standards and guidelines to promote quick and safe demolition and reuse of concrete and masonry. RILEM has been actively involved in this field for over ten years, through the work of its Technical Committees and the organization of International Symposia. This book forms the Proceedings of the Third Symposium, held in Odense, Denmark in October 1993, and follows the earlier events in Rotterdam in 1985 and Tokyo in 1988. The book will be invaluable for civil engineers, planners, contractors and researchers, and for government authorities and specialists in urban development and disaster mitigation.

This book explores state-of-art techniques based on methodological and modeling aspects of solid and hazardous waste management, specifically focusing on the recent trends in data acquisition and robust modeling of the results obtained. In addition to an in-depth description of the recent regulatory paradigm for solid waste disposal and revealing insights into solid waste management models, the book also addresses significant case history and remediation methodologies for sustainable development in emerging economies like India, China and Brazil. The main emphasis is on a suitable regulatory framework with site-specific baseline calibration and aimed at the robust modeling of contaminant transport and its remediation. This is based on instructive case history in various locations/regions worldwide. The focus on recent modeling and quantification methods is the backbone of the book. One of the major aspects discussed is the application of non-invasive methods for studies related to the Earth's interior, which are increasingly preferred over invasive techniques thanks to their economic utility, as well as robust techniques for the interpretation of geophysical data. The increasing demand for groundwater and energy resources, especially for rapidly emerging countries with large populations like India and China, has made it vital to derive safe utilization approaches for our resources, including suitable waste disposal and remediation methodologies that can be adopted for 'contaminated sites.'

Can waste become a profitable business rather than a costly problem, creating green business opportunities and green jobs while protecting the environment? Might this reduce illegal trade and improper recycling of hazardous wastes by making the legitimate alternatives more attractive? Addressing these questions, this book examines environmentally sound waste management as a driver in the transition to a Green Economy, and discusses how this transition is challenged by technical limitations, weak regulatory environments and lack of financial incentives. This in-depth analysis of the link between waste management and a Green Economy identifies key elements of a solid overarching legal and policy framework that could address these challenges, noting that consistent implementation and enforcement is crucial. It complements its examination of the legal and policy issues with contributions on technical and economic aspects, taking into account the interdisciplinary nature of the problem, and offers a perspective from Asia, where the challenges of waste management as well as the possible opportunities are particularly significant. With interdisciplinary authorship and contributions drawn from academia and practice, this book will be a timely resource for academics and practitioners in the areas of law, policy and economics. It will also provide insights for civil servants engaged in waste policy and related areas, private sector operators engaged in waste management and sustainable development, and non-governmental organizations engaged in environmental protection and poverty reduction efforts. Contributors include: J. Baumgartner, M. Grosz, T. Hardman Reis, K. Kummer Peiry, J. Li, J. North, P. Portas, R. Rayfuse, M. Schluep, X. Sun, J. Voinov Kohler, V. Weick, B. Zhu, A. Ziegler

This volume addresses the situation of water and wastewater management from a global angle, underpinned by selected case studies. Without doubt, water and wastewater management are among the greatest challenges of our century, and there is also no doubt that the challenges posed by climate change will become even greater. However, most efforts, especially in developing countries but also in the so-called developed countries, have been less than optimal or not optimal at all. In particular, there are still too many people who have to live without clean water and decent sanitation. Today, 2.2 billion people lack access to safely managed drinking water and wastewater, and 4.2 billion people lack safely managed sanitation services. The question, why this is so and why in many cases in developing countries, is discussed in this book among other urgent water and wastewater management issues. The publication of this book is the start of a book series that in more detail critically reviews, discusses, and analyzes the water and wastewater situation and management in different regions and countries worldwide.

This book serves as a primary textbook for environmental site investigation and remediation of subsurface soil and groundwater. It introduces concepts and principles of field investigative techniques to adequately determine the extent of contamination in the subsurface for the selection of cleanup alternatives. It then focuses on practical calculations and skills needed to design and operate remediation systems that will both educate students and be useful for entry-level professionals in the field. Features: * Examines the practical aspects of investigating and cleaning up contaminated soil and groundwater * Contains scenarios, illustrations, equations, and example problems with discussions that illustrate various practical situations and interpret the results * Includes end-of-chapter problems to reinforce student learning * Provides a regulatory and risk analysis context, as well as public and community involvement aspects * Discusses sustainability and performance assessment of the remediation methods presented Site Assessment and Remediation for Environmental Engineers provides upper-level undergraduate and graduate students with practical, project-oriented knowledge of how to investigate and clean up a site contaminated with chemicals and hazardous waste.

The textile industry is among the most significant polluters of water owing to the existence of various types of pollution streams generated by printing processes and textile dyeing. The book begins by documenting various types of Poly (vinyl alcohol) PVA-derived adsorbents (gels, fibers, films, composite particles), membranes, and photocatalysts in combination with conventional adsorbents, polymers, carbonaceous and metallic materials and their use in elimination of dyes from contaminated water. It follows by discussing different properties of nanocomposite membranes such as hydrogels, xerogels and aerogels used in this purpose. Also, different polymer - based adsorbents such as ceramic adsorbent, clay, hydrogels, starch, cellulose, chitosan, alginates, etc are presented in this book.

This book describes the latest advances, innovations and applications in the field of waste management and environmental geomechanics as presented by leading researchers, engineers and practitioners at the International Conference on Sustainable Waste Management through Design (IC_SWMD), held in Ludhiana (Punjab), India on November 2-3, 2018. Providing a unique overview of new directions, and opportunities for sustainable and resilient design approaches to protect infrastructure and the environment, it discusses diverse topics related to civil engineering and construction aspects of the resource management cycle, from the minimization of waste, through the eco-friendly re-use and processing of waste materials, the management and disposal of residual wastes, to water treatments and technologies. It also encompasses strategies for reducing construction waste through better design, improved recovery, re-use, more efficient resource management and the performance of materials recovered from wastes. The contributions were selected by means of a rigorous peer-review process and highlight many exciting ideas that will spur novel research directions and foster multidisciplinary collaboration among different waste management specialists.

It is becoming increasingly difficult and expensive for demolition contractors to dispose of building waste and demolition rubble. For environmental reasons, public authorities are looking for ways of reusing these materials. The purpose of this book is to make the construction industry and public authorities aware of the technical possibilities for recycling of demolished concrete and masonry. It also shows how localized cutting and partial demolition of concrete structures can be carried out. Recycling of demolished concrete and masonry consists of three state-of-the-art reports which have been prepared by members of an international RILEM committee: recycled aggregates and recycled aggregate concrete; recycled masonry as aggregate for concrete; and blasting of concrete - localized cutting in and partial demolition of concrete structures. The three reports review a range of research and practical experience on the subjects, much of which has not been easily accessible before. They are intended for use by building industry professionals' involved in design and construction at all levels. They should be of particular use to demolition and recycling contractors, and to concrete tech

The last two decades have seen unprecedented developments in marine science and technology. Large scale, international long-term scientific programmes have emerged for monitoring the state of the ocean environment and the rapid development of the offshore oil industry has provided the technological means for a range of other maritime developments. The purpose of this book is to review key developments in this field. Three major themes are developed throughout the book: the key importance of technical developments in ocean management; the application of these developments to specific sea uses ranging from fish farming to the deep sea disposal of industrial waste; and the long term general issues raised - and to some extent solved - by science and technology. This book should be of interest to students and professionals involved in maritime studies, oceanography, offshore engineering and environmental science.

Septic Systems Handbook, Second Edition covers all aspects of such topics as septic tanks, perk tests, leachlines, and onsite disposal technologies. This handy reference is filled with numerous practical tips for troubleshooting and creative problem solving. The many appendices offer valuable information, including dealing effectively with bureaucracy and the legal system, as well as presenting various technical aspects of septic systems.

This study provides a detailed historical account of the policy and practice of radioactive waste management in Britain, Sweden and the Federal Republic of Germany. In their differing approaches, these three countries define the parameters of civil nuclear strategy in Europe. The comparative analysis of the evolution of policy clarifies the context of political and technical decision-making. Assessing the varying degrees of influence which the public, the industry and the government exercise over these actions, Frans Berkhout applies the concept of boundaries of "control", questioning the extent to which such control can be relinquished. This analysis of nuclear strategy, the politics of nuclear power and the shifting emphasis of government regulations redefines the issue of radioactive waste management and sets it at the centre of the current debate about power, the environment and society.