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Books > Earth & environment > The environment > Pollution & threats to the environment > General
This study integrates scientific findings about the Global Warming Potential (GWP) - for example, the roles of pollution, population growth, agricultural development and sustainable resources - with advances in economic theory and methods, so as to explain how and why climate and economy are complementary at the local, national and global levels. The primary purpose of this work is to provide analytical bases for the creation of pragmatic, ecology-environment-economy policies, rather than to overwhelm the reader with technical processing that does not offer any comprehensive examination of the effects of the economy upon the environment, and vice versa. Modelling and data processing are treated as secondary requirements and follow, rather than precede, the framework developed in this book.
This study investigates the use of constructed wetlands as a cheaper and more effective alternative method of treating domestic wastewater in tropical environments. This book determines the technical viability of the model, with respect to treatment performance under different operating conditions and the economic competitiveness of technology in Uganda and across the region. The Pilot Constructed Wetland investigated in this study was situated at the National Water and Swerage Corporation's Jinja Sewage Works at Kirinya, Uganda. The study revealed the economic viability of constructed wetland systems in the tropical regions. These could be established at competitive costs with waste stabilisation ponds.
The efficient management of water supply becomes even more important in arid areas where supply is at best erratic. This book looks at a range of issues connected to urban and agricultural water use in the Sana'a Plain area, including engineering and logisical problems, environmental and climatic influences on groundwater, legal and political wrangles, economic considerations and options for waste water re-use.
An environmental assessment must be performed whenever a property transaction takes place. Those who donít may find themselves responsible for the past misdeeds of others. This book contains contributions by professionals from various locations who use Strategic Environmental Assessment (SEA) as a tool applied to water management issues.
The Hydrology of the UK assesses the changing hydrology of the UK, focusing on key issues that affect the fundamental hydrological processes and have important implications for water resource management, flood risk and environmental quality. The bookis divided into 3 sections: Section 1 examines the causes of change to the hydrology of the UK, including the impact of climate change, land use and geomorphological change, and dam construction. Section 2 assesses the effects of these pressures on UK rivers, goundwater, lakes, ponds, reservoirs and wetlands, looking at water quality, degradation, pollution and protection. Section 3 examines the responses of goverment organisations responsible for planning and management of water, including Environment Agencies, British Hydrological Society and the growing urgency for a World Hydrology Initiative. Change will continue to be a major feature of UK hydrology in the future. This book provides an understanding of the changing hydrology of the UK and the international scene today and looks to the needs for the future.
This book, which has been prepared by an international group of
experts, provides comprehensive guidance for the design, planning
and implementation of assessments and monitoring programmes for
water bodies used for recreation. It addresses the wide range of
hazards which may be encountered and emphasizes the importance of
linking monitoring programmes to effective and feasible management
actions to protect human health. It also provides details of
sampling and analytical methods.
This book, which has been prepared by an international group of
experts, provides comprehensive guidance for the design, planning
and implementation of assessments and monitoring programmes for
water bodies used for recreation. It addresses the wide range of
hazards which may be encountered and emphasizes the importance of
linking monitoring programmes to effective and feasible management
actions to protect human health. It also provides details of
sampling and analytical methods.
Controlling the emission of volatile organic compounds (VOC) became a very prominent environmental issue with the passage of the 1990 Clean Air Act Amendments, and will continue to be an environmental priority through the next decade. No single technology has played as important a role in the control of VOC emissions as thermal oxidation. It has the ability to destroy VOCs in a one-step process that produces innocuous by-products.
As global capitalism expands and reaches ever-further corners of the world, practical problems continue to escalate and repercussions become increasingly serious and irreversible. These practical problems carry with them equally important and ethical issues. This text explores these ethical issues from a range of perspectives and using a wide range of case studies. Chapters focus on: the impact of development in new industrial regions; the ethical relationship between human and non-human nature; the application of ethics in different cultural and institutional contexts; environmental injustice in the location of hazardous materials and processes; the ethics of the impact of a single event (Chernobyl) on the global community; and the ethics of transitional institutions. This collection aims to both stimulate debate and provide a resource for wide-ranging case study material and solid academic context.
It is becoming increasingly important to understand how and why
semivolatile atmospheric pollutants partition between gas phase and
particulate matter in the atmosphere. In this text the world's
leading researchers in the field explain the significance of
gas/particle ratios; physical and chemical parameters determining
how semivolatiles partition in the atmosphere; how gas/particle
ratio measurements are made; what artefacts occur during sampling;
and novel new techniques and instruments for obtaining
artefact-free results.
Phytoremediation is an exciting, new technology that utilizes metal-accumulating plants to rid soil of heavy metal and radionuclides. Hyperaccumulation plants are an appealing and economical alternative to current methods of soil recovery. Phytoremediation of Contaminated Soil and Water is the most thorough literary examination of the subject available today.
As environmental performance becomes increasingly important, the development of man-made polymers and their associated benefits has been overshadowed by problems relating to their ultimate disposal. In the light of wider acceptance of polymers for use in high technology applications, Polymers and the Environment aims to redress the balance. The book reviews the properties and industrial applications of polymers and discusses their environmental benefits compared with traditional materials. It also addresses the issues of polymer durability, recycling processes to aid waste minimization and biodegradable polymers. This text is intended to introduce the non-specialist reader to the benefits and limitations of polymeric materials from an environmental viewpoint, and will prove a useful book for both students and professionals.
'Cool Companies' turns on its head the idea that measures to avert global warming and climate change will pile massive costs on to the industrial sector. It shows how the smartest companies have been able to make money through the improvements that reduce their greenhouse gas emissions. Industry is going to have to adjust to the new tax and regulatory regimes being introduced around the world, aimed at reducing emissions and meeting internationally agreed targets. The more far-sighted companies have recognised the opportunities this offers. Joseph Romm shows how successful they have been in taking them. Romm profiles more than 50 companies, and describes their experiences in the context of their corporate strategies. All are leaders in their sectors and many are household names such as Xerox, Toyota, BP (now BP Amoco), DuPont, Compaq and 3M. They grasped early on the strategic importance of cutting emissions. By working to do so, through increased efficiency, new technologies and improved processes, they have cut their energy costs and boosted their productivity, often dramatically - improvements which translate straight down to the bottom line. The message is clear. Cool Companies - those prepared to overhaul their policies and innovate - are much more likely to thrive in the new climate for business, while those which have to be dragged backwards into the future will face higher costs and tougher competition.
The increasing population densities of Asia, Africa and Oceania are in conflict with the ecosystem. A growing demand for food and fiber causes agriculture to rely heavily upon chemical fertilization, herbicides and pesticides. Rising industrial output creates higher contamination from cadmium, lead, selenium, and other metals. Soils and Groundwater Remediation explores the toxic levels of metals, radionuclides, inorganics, and anthropogenic organic compounds found in the soils and groundwater of Asia, Africa and Oceania. This 14 chapter book reviews the distribution, transformation, and dynamics of the pollutants. The authors also reflect on the impact of Acid-rain. The contributors to this book are well-known scientists from Japan, China, Korea, Malaysia, New Zealand, Australia, and Kenya. The authors address their findings to researchers, educators, government regulators, and students. As the title suggests, the book is ultimately concerned with remediation. Huang and Iskandar feel "the potential for restoring ecosystem health ... in these areas is enormous." The contributions of Soils and Groundwater Remediation will bring science closer to achieving that possibility.
In today's automated world, the need for economic generation of power is of vital importance. However, the industry is commonly perceived as being responsible for pollution of the atmosphere and contamination of land and water. The wide-ranging subjects addressed in this book will contribute to the public understanding of science in this important area. Encompassing areas as diverse as current performance standards and the use of nuclear fuel, Environmental Impact of Power Generation also includes an historical overview of electricity supply. The emotive issues of air pollution and the ecological effects of overhead power lines are tackled, along with energy efficiency and conservation. This book will be essential reading for students and practitioners in environmental science and engineering.
This text looks at the physical and chemical properties of particulate matter, including the use of various microscopic techniques. It then describes the effects that these particles have on the biology and health of humans, particularly on the effects studied in the lungs. The book describes how particulate matter is monitored, looks at the ways to decrease particles in the air, and includes discussions of government policy and legislation. Particle toxicology studies have undergone significant changes since 1995, and this book captures the current picture.
Water is the most basic need of mankind. Drinking water is considered the most essential use of water in life. Therefore it must be free of pathogens, toxins and carcinogens.
Remediation and Management of Degraded Lands presents the program of the first International Conference on the Remediation and Management of Degraded Lands. This collection reviews the extent of resource debasement and offers solutions for their restoration. The 14-part first section deals with mine management and rehabilitation. Topics include the devastating results of open-cut mining, open-pit mining, lignite surface mining and acid mining. Despite such ruin, the articles reveal the possibilities for reclamation. Part two devotes nine chapters to the management of derelict lands. Reforestation, soil fertility prognosis, and the uses of nitrogen are just a few of the covered subjects. This portion of the book pays special attention to the successful results of remediation in China and Hong Kong. The final division addresses soil contamination and reclamation. There are eleven chapters on subjects that include the single and interactive effects of aluminum, the effectiveness of EDTA/HCI and the value of pig-on-litter compost as a tool for edible crop growth. These and other innovative techniques make Remediation and Management of Degraded Lands a valuable addition to any environmental library.
Microbiological tests have proven to be an indispensable part of environmental contaminant detection. It has also been tremendously difficult to find a comprehensive training manual and laboratory manual for those procedures.
This volume provides various examples and dimensions, chemical, biological, climatic, or related to extreme (hazards). It describes, by reciprocity, the vulnerability of ecosystems, resources, heritage, human health and, consequently, economic and social sectors. it considers climate scenarios and socio-economic status indicators research, design strategies and patterns of adaptation, development of innovative monitoring systems, analysis of perceptions of major hazards and valuation of ecosystem services.
This text reassesses the basic premises that have guided electricity development for more than a century, in the light of new understanding, pressures and opportunities. It investigates the changes already in progress and those that may yet follow, their interactions and their implications for policy. As the world pursues sustainable development, what might "sustainable electricity" mean, and how can it be achieved?
The impact of air pollution on human health is currently of international concern. A comprehensive review of the subject is given in this volume, which complements the previous title covering air quality management. Dealing with the common gaseous and particulate air pollutants, including chemical carcinogens, it reviews the epidemiological and exposure chamber study research as well as considering mechanistic studies in the case of particulate matter. Air Pollution and Health also addresses the practical issue of setting standards for human exposure to air pollution by including the philosophy of standard setting and a review of currently available standards, along with a description of the setting of USEPA revised standards for ozone and particulate matter. Current knowledge of indoor air pollution is also discussed. As with all other books in the series, this volume will be of interest to the general public as well as being an important reference source for all those involved in the field, be it as student, industrialist, government agent, or health professional.
This is a translation of "Les sites pollues: traitement des sols et des eaux souterraines," second edition. It covers: contaminated sites; environmental diagnosis; assessment of hazard; remediaiton; costs; new legal requirements; and investments and role of insurance. |
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