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Books > Earth & environment > The environment > General
Ecotoxicology is a relatively new scientific discipline. Indeed, it might be argued that it is only during the last 5-10 years that it has come to merit being regarded as a true science, rather than a collection of procedures for protecting the environment through management and monitoring of pollutant discharges into the environment. The term 'ecotoxicology' was first coined in the late sixties by Prof. Truhaut, a toxicologist who had the vision to recognize the importance of investigating the fate and effects of chemicals in ecosystems. At that time, ecotoxicology was considered a sub-discipline of medical toxicology. Subsequently, several attempts have been made to portray ecotoxicology in a more realistic light. Notably, both Moriarty (1988) and F. Ramade (1987) emphasized in their books the broad basis of ecotoxicology, encompassing chemical and radiation effects on all components of ecosystems. In doing so, they and others have shifted concern from direct chemical toxicity to humans, to the far more subtle effects that pollutant chemicals exert on natural biota. Such effects potentially threaten the existence of all life on earth. Although I have identified the sixties as the era when ecotoxicology was first conceived as a coherent subject area, it is important to acknowledge that studies that would now be regarded as ecotoxicological are much older.
The Cold War Era left the major participants, the United States and the former Soviet Union (FSU), with large legacies in terms of both contamination and potential accidents. Facility contamination and environmental degradation, as well as the accident vulnerable facilities and equipment, are a result of weapons development, testing, and production. Although the countries face similar issues from similar activities, important differences in waste management practices make the potential environmental and health risks of more immediate concern in the FSU and Eastern Europe. In the West, most nuclear and chemical waste is stored in known contained locations, while in the East, much of the equivalent material is unconfined, contaminating the environment. In the past decade, the U.S. started to address and remediate these Cold War legacies. Costs have been very high, and the projected cost estimates for total cleanup are still increasing. Currently in Russia, the resources for starting such major activities continue to be unavailable."
Achieving Sustainable Urban Form represents a major advance in the sustainable development debate. It presents research which defines elements of sustainable urban form - density, size, configuration, detailed design and quality - from macro to micro scale. Case studies from Europe, the USA and Australia are used to illustrate good practice within the fields of planning, urban design and architecture.
Experiential Landscape offers new ways of looking at the relationship between people and the outdoor open spaces they use in their everyday lives. The book takes a holistic view of the relationship between humans and their environment, integrating experiential and spatial dimensions of the outdoors, and exploring the theory and application of environmental design disciplines, most notably landscape architecture and urban design. The book explores specific settings in which an experiential approach has been applied, setting out a vocabulary and methods of application, and offers new readings of experiential characteristics in site analysis and design. Offering readers a range of accessible mapping tools and details of what participative approaches mean in practice, this is a new, innovative and practical methodology. The book provides an invaluable resource for students, academics and practitioners and anyone seeking reflective but practical guidance on how to approach outdoor place-making or the analysis and design of everyday outdoor places.
Specialist Periodical Reports provide systematic and detailed review coverage of progress in the major areas of chemical research. Written by experts in their specialist fields the series creates a unique service for the active research chemist, supplying regular critical in-depth accounts of progress in particular areas of chemistry. For over 80 years the Royal Society of Chemistry and its predecessor, the Chemical Society, have been publishing reports charting developments in chemistry, which originally took the form of Annual Reports. However, by 1967 the whole spectrum of chemistry could no longer be contained within one volume and the series Specialist Periodical Reports was born. The Annual Reports themselves still existed but were divided into two, and subsequently three, volumes covering Inorganic, Organic and Physical Chemistry. For more general coverage of the highlights in chemistry they remain a 'must'. Since that time the SPR series has altered according to the fluctuating degree of activity in various fields of chemistry. Some titles have remained unchanged, while others have altered their emphasis along with their titles; some have been combined under a new name whereas others have had to be discontinued. The current list of Specialist Periodical Reports can be seen on the inside flap of this volume.
It is clear that our society must become a more sustainable one. To that end, we must change both our production and our consumption patterns. Some argue that this implies the abolition of democratic processes, and thus of citizens' participation in environmental policy. Others argue the opposite: the only way to avoid impending environmental disaster is by engaging in common deliberation and contemplation. Is participation, then, a negative force or not? This volume is one of the first coordinated attempts to study the relationship between democratic, participatory forms of decision making and the quality of environmental decisions. The central question is how can the normatively desirable practice of participatory decision making be combined with an effective approach to environmental issues? Guided by a theoretical introduction by the editors, the 15 chapters deal with topics ranging from the scale of environmental problems, local agenda 21, infrastructural decisions, strategic planning, to environmental policy in developing countries. Three chapters are devoted to each of these broad themes. Each presents either a theoretical or an empirical argument about the central research question, shedding light on such issues as the measurement of decision quality, participation techniques, and the link between participation and decision quality, drawing on experience gained in Europe, North and South America, Asia, and Africa. The introductions to the individual parts of the book have been collectively written by the contributors, who represent a range of professional disciplines, including political science, public policy and planning.
Benjamin Kidd (1858-1916), well-known for his ground-breaking application of social Darwinism in his premier work Social Evolution (1894), was a sociologist and a keen observer of nature. First published posthumously in 1921, A Philosopher with Nature is a collection of Kidd's most profound writings concerning natural habitats. Although the book is not to be considered scientific, Kidd's method of uniting biology and sociology sheds remarkable insights into the animal kingdom. This title is suitable for both students of Anthropology and Sociology.
This book draws on preeminent planning theorist Patsy Healey's personal experiences as a resident of a small rural town in England, to explore what place and community mean in a particular context, and how different initiatives struggle to get a stake in the wider governance relations while maintaining their own focus and ways of working. Throughout the book, Healey assesses the public value generated by community initiatives and the impact of such activity on wider governance dynamics. Healey explores the power which small communities are able to mobilise through self-organisation and grassroots activism. Through the lens of Wooler and Glendale as a micro-society, the book centres on a community experiencing an economic and demographic transition. It focuses on three initiatives developed and led by local people - a small community development trust, an informal attentionmobilising network, and a Neighbourhood Plan project which uses an opportunity provided within the formal planning system. It examines how, in such civil society activism, people came together to promote local development in a place and community neglected by the dominant political economy. The book details the power and force of community initiative and its potential for transforming both the future possibilities for the place and community itself, as well as wider governance relations. Overall, it seeks to enrich academic and policy discussion about how the relations between formal government and civil society energy could evolve in more productive and progressive directions.
This book is written primarily for Earth scientists faced with problems in thermo mechanics such as the flow and evolution of ice-sheets, convection currents in the mantle, isostatic rebound, folding of strata or collapse of cavities in salt domes. Failure, faults, seismic waves and all processes involving inertial terms will not be dealt with. In general such scientists (graduate students beginning a Ph. D. for instance) have too small a background'in continuum mechanics and in numerical computation to model conveniently these problems, which are not elementary at all. Most of them are not linear, and therefore seldom dealt with in treatises. If the study of reality were clearly cut into two successive steps: first to make a physical model, setting up a well-posed problem in thermo-mechanics, and second to solve it, the obvious solution would be to find a specialist in computational mechanics who could spend enough time on a problem which, although maybe crucial for on-going fundamental research, has little practical interest in general, and cannot be considered properly as a noteworthy progress in Mechanics. But this is not the way Science develops. There is a continuous dialectic between the building up of a model and its mathematical treatment. The model should be simple enough to be tractable, but not oversimplified. Its sensitivity to the different components it is made of should be investigated, and more thought is needed when the results contradict hard facts."
This is a reprint of ISBN 978-0-901-35743-4 Widely acknowledged as the one stop summary of health and safety fundamentals, Principles covers law, safety technology, occupational health and hygiene and safety management techniques. Originally written by the late international health and safety expert Allan St John Holt, this new edition has been comprehensively updated by Allan's colleague Jim Allen. The book is designed as a concise, accessible introduction to health and safety basics and includes revision notes and a wide range of references. It is a first class resource for NEBOSH Certificate students.
Contingent valuation is one of the means of incorporating socio-environmental considerations in cost benefit analysis. The authors of this book have examined environmental valuation methods through the lens of cost benefit analysis focused on three case studies in Japan: public parks, a bay wetland, and a recreational theme park. With implications for the world at large, the findings presented here serve as a valuable source of information on Japanese behavior regarding the valuation of environmental goods. New, alternative approaches and guidelines for cost benefit analysis in the public and private spheres also are discussed. This volume makes an important addition to the library of all researchers and other scientists in the fields of environmental science and environmental economics.
"The book is well organized and the study follows smoothly from one chapter to the next offering a well-informed analysis of the nature-culture dichotomy on the Eastern Black Sea coast...This book's inter-disciplinary approach should make it appealing to an array of audiences from fisheries scientists and managers to environmental historians and cultural geographers." . H-Environment ..". in this] well written book Knudsen delivers an intriguing study about the meaning of the fish, the fishing activity as a way of life, and the culture of the fishermen. His ability to explain the culture and the life and hard work of Turkish fishers is outstanding." . Environmental History Through the ethnography and history of fish production, seafood consumption, state modernizing policies and marine science, this book analyzes the role of local knowledge in the management of marine resources on the Eastern Black Sea coast of Turkey. Fishing, science and other ways of knowing and relating to fish and the sea are analyzed as particular ways of life conditioned by history, ideology and daily practice. The approach adopted here allows for a broader analysis of the role knowledge plays in the management of common pool resources (CPR) than is provided in much of the contemporary CPR debate that tends to have a somewhat narrow focus on institutions and rules. By contrast, the author argues that also local knowledge and the larger historical and ideological context of production, as manifest in state modernization policies and consumption patterns, should be taken into account when trying to explain the current management regime in Turkish Black Sea fisheries. Stale Knudsen is Associate Professor at the Department of Social Anthropology, University of Bergen. He has spent extended periods doing fieldwork among Turkish Black Sea fishers. He is currently leading a working group on the Black Sea as part of an EU-funded project entitled "Knowledge-based Sustainable Management for Europe's Seas.""
1. 1. Greenhouse gas emissions and climate change . . . . . . . . . . . . . . 3 1. 1. 1. Emissions and concentrations of greenhouse gases 3 1. 1. 2. Impact of increasing greenhouse gases concentration 4 1. 2. Options to reduce carbon dioxide emissions 5 1. 2. 1. Carbon dioxide removal 8 1. 3. Scope of the thesis 10 1. 4. Outline of the thesis. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 1. 4. 1. General evaluation method. . . . . . . . . . . . . . . . . . . . . . . 12 1. 4. 2. Some notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 II. Simulation and optimization of carbon dioxide recovery from the flue gases of a coal-fired power plant using amines 14 Abstract 19 2. 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 2. 2. The chemical absorption process. . . . . . . . . . . . . . . . . . . . . . . . 22 2. 2. 1. General process description. . . . . . . . . . . . . . . . . . . . . . . 22 2. 2. 2. Types of absorbent 23 2. 2. 3. Effects of flue gas contaminants 24 2. 3. Simulation of the scrubber in ASPEN PLUS . . . . . . . . . . . . . . . . . 25 2. 3. 1. ASPEN PLUS for flow sheet simulation 26 2. 3. 2. Simulation of the performance for the base-case design . . 26 the scrubber . . . . . . . . . . . . . . . . . . . . . . 29 2. 3. 3. Optimization of 2. 3. 4. Design and results 32 2. 3. 5. Discussion. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 2. 4. Integration of the scrubber in the power plant 35 2. 4. 1. Power loss caused by steam extraction 36 2. 4. 2. Power saved by avoiding preheating boiler feed water . . . 38 2. 4. 3. Power consumption by the carbon dioxide scrubber . . . . . 38 2. 4. 4. Power consumption for carbon dioxide compression . . . . . 38 2. 4. 5. Calculation of plant efficiency losses " . . . . . . . . . . . . . . 39 2. 5.
One of the most significant developments in archaeology in recent years is the emergence of its environmental branch: the study of humans interactions with their natural surroundings over long periods and of organic remains instead of the artifacts and household items generally associated with sites. With the current attention paid to human responsibility for environmental change, this innovative field is recognized by scientists, conservation and heritage managers and policymakers worldwide. In this context comes Environmental Archaeology by Elizabeth Reitz and Myra Shackley, updating the seminal 1981 text Environmental Archaeology by Myra Shackley. Rigorously detailed yet concise and accessible, this volume surveys the complex and technical field of environmental archaeology for researchers interested in the causes, consequences and potential future impact of environmental change and archaeology. Its coverage acknowledges the multiple disciplines involved in the field, expanding the possibilities for using environmental data from archaeological sites in enriching related disciplines and improving communication among them. Introductory chapters explain the processes involved in the formation of sites, introduce research designs and field methods and walk the reader through biological classifications before focusing on the various levels of biotic and abiotic materials found at sites, including: Sediments and soils. Viruses, bacteria, archaea, protists and fungi. Bryophytes and vascular plants. Wood, charcoal, stems, leaves and roots. Spores, pollen and other microbotanical remains. Arthropods, molluscs, echinoderms and vertebrates.Stable isotopes, elements and biomolecules. The updated Environmental Archaeology is a major addition to the resource library of archaeologists, environmentalists, historians, researchers, policymakers anyone involved in studying, managing or preserving historical sites. The updated Environmental Archaeology is a major addition to the resource library of archaeologists, environmentalists, historians, researchers, policymakers anyone involved in studying, managing, or preserving historical sites.
Because of its history and location, Eritrea is an ideal example for a study of the sustainability of traditional rural communities and the impact of local and external actors on them. This book provides a lucid account of the pillage of rural sustainability under modern hegemonic conditions. It traces the manner in which the imprints left by European rule were accentuated during Ethiopian control. These legacies continue to haunt rural communities after independence in the shape of resource shortages, the dominance of western civilization, and the modernization-based policies of the ruling Eritrean class which originated under European rule.
The purpose of this book is to introduce land planners to the principles of remote sensing and to the applications remote sensing has to the land planning process. The potential applications to land planning are many and varied. For example, remote sensing techniques, and aerial photography in particular, can provide planners with an overview of their communities they can obtain in no other way. These same techniques can also provide planners with a whole variety of land resource data and have the capability of updating these data on a syste matic basis. Maps, too, can be produced from a combination of remote sensing and cartographic techniques - engineering maps, topographic maps, property maps, and a host of other thematic maps. These maps and the photos from which they are made can be used by planners to explain proposed land use or zoning changes at public meetings. They may also be introduced as evidence in courts of law if later the results of these changes are contested by individual or groups of landowners. Since land planning tends to be conducted at local levels, the discussion in this book focuses on the uses of aerial photography - the most effective tool for small area analysis. The discussion is also directed at those who are not regular users of remote sensing techniques."
The main objective of politicians is to maximise economic growth, which heavily drives political policy and decision-making. Critics of the maximisation of growth as the central aim of economic policy have argued that growth in itself is not necessarily a good thing, particularly for the environment; however, what would replace the system and how it would be measured are questions that have been rarely answered satisfactorily. First published in 1991, this book was the first to lay out an entirely new set of practical proposals for developing new economic measurement tools, with the aim of being sustainable, 'green' and human-centred. Victor Anderson proposes that a whole set of indicators, rather than a single one, should play all the roles that GNP (Gross National Product) is responsible for. With a detailed overview of the central debates between the advocates and opponents of continued economic growth and an analysis of the various proposals for modification, this title will be of particular value to students interested in the diversity of measurement tools and the notion that economies should also be evaluated by their social and environmental consequences.
Over 8,200 large city fires broke out between 1000 and 1939 CE in Central Europe. Prometheus Tamed inquires into the long-term history of that fire ecology, its local and regional frequencies, its relationship to climate history. It asks for the visual and narrative representation of that threat in every-day life. Institutional forms of fire insurance emerged in the form of private joint stock companies (the British model, starting in 1681) or in the form of cameralist fire insurances (the German model, starting in 1676). They contributed to shape and change society, transforming old communities of charitable solidarity into risk communities, finally supplemented by networks of cosmopolite aid. After 1830, insurance agencies expanded tremendously quickly all over the globe: Cultural clashes of Western and native perceptions of fire risk and of what is insurance can be studied as part of a critical archaeology of world risk society and the plurality of modernities.
One of the greatest challenges facing those concerned with health and environmental risks is how to carry on a useful public dialogue on these subjects. In a democracy, it is the public that ultimately makes the key decisions on how these risks will be controlled. The stakes are too high for us not to do our very best. The importance of this subject is what led the Task Force on Environmental Cancer and Heart and Lung Disease to establish an Interagency Group on Public Education and Communication. This volume captures the essence of the "Workshop on the Role of Government in Health Risk Communication and Public Education" held in January 1987. It also includes some valuable appendixes with practical guides to risk communication. As such, it is an important building block in the effort to improve our collective ability to carry on this critical public dialogue. Lee M. Thomas Administrator, U. S. Environmental Protection Agency, and Chairman, The Task Force on Environmental Cancer and Heart and Lung Disease Preface The Task Force on Environmental Cancer and Heart and Lung Disease is an interagency group established by the Clean Air Act Amendments of 1977 (P.L. 95-95). Congress mandated the Task Force to recommend research to determine the relationship between environmental pollutants and human disease and to recommend research aimed at reduc ing the incidence of environment-related disease. The Task Force's Project Group on Public Education and Communication focuses on education as a means of reducing or preventing disease."
Earth scientists and geotechnical engineers are increasingly challenged to solve environmental problems related to waste disposal facilities and cleanup of contaminated sites. The effort has given rise to a new discipline of specialists in the field of environmental geotechnology. To be effective, environmental geotechnologists must not only be armed with the traditional knowledge of fields such as geology and civil engineering, but also be knowledgeable of principles of hydrogeology, chemistry, and biological processes. In addition, the environmental geotechnologist must be completely up to date on the often complex cadre of local and national regulations, must comprehend the often complex legal issues and sometimes mind-boggling financial impli cations of a project, and must be able to communicate effectively with a host of other technical specialists, regulatory officials, attorneys, local land owners, journalists, and others. The field of environmental geo technology will no doubt continue to offer unique challenges. The purpose of this book is to summarize the current state of practice in the field of environmental geotechnology. Part One covers broadly applicable principles such as hydrogeology, geochemistry, and con taminant transport in soil and rock. Part Two describes in detail the underlying principles for design and construction of new waste disposal facilities. Part Three covers techniques for site remediation. Finally, Part Four addresses the methodologies for monitoring. The topics of 'waste disposal' and 'site remediation' are extra ordinarily broad."
Proceedings of the Third Annual Conference, Washington, DC, USA, 3-4 December 1986
Life in the last quarter of the twentieth century presents a baffling array of complex issues. The benefits of technology are arrayed against the risks and hazards of those same technological marvels (frequently, though not always, arising as side effects or by-products). This confrontation poses very difficult choices for individuals as well as for those charged with making public policy. Some of the most challenging of these issues result because of the ability of technological innovation and deployment to outpace the capacity of institutions to assess and evaluate implications. In many areas, the rate of technological advance has now far outstripped the capabilities of institutional monitoring and control. While there are many instances in which technological advance occurs without adverse consequences (and in fact, yields tremendous benefits), frequently the advent of a major innovation brings a wide array of unforeseen and (to some) undesirable effects. This problem is exacerbated as the interval between the initial development of a technology and its deployment is shortened, since the opportunity for cautious appraisal is decreased.
The vast majority of existing academic research of coastal tourism resort management has been undertaken in northern and southern Europe at the expense of a wider global consideration. This book aims to address this deficit and develop a global perspective on the management issues facing coastal resorts. By drawing on examples, it incorporates a detailed analysis of a range of economic, socio-cultural, political and environmental issues which are being experienced, to differing extents, by coastal tourism resorts which are at different life-cycle stages of development. The major management themes highlighted include the processes of restructuring, attempts to develop sustainable agendas and environmental issues of developing resorts in sensitive areas. Written by key experts, this book provides a critical assessment of the key management issues facing coastal tourism resorts globally. In doing so, it represents more than a mere amalgamation of existing literature as it aims to advance conceptual understanding of resort evolution and change.
The vast majority of existing academic research of coastal tourism resort management has been undertaken in northern and southern Europe at the expense of a wider global consideration. This book aims to address this deficit and develop a global perspective on the management issues facing coastal resorts. By drawing on examples, it incorporates a detailed analysis of a range of economic, socio-cultural, political and environmental issues which are being experienced, to differing extents, by coastal tourism resorts which are at different life-cycle stages of development. The major management themes highlighted include the processes of restructuring, attempts to develop sustainable agendas and environmental issues of developing resorts in sensitive areas. Written by key experts, this book provides a critical assessment of the key management issues facing coastal tourism resorts globally. In doing so, it represents more than a mere amalgamation of existing literature as it aims to advance conceptual understanding of resort evolution and change. |
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