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Books > Earth & environment > The environment > Pollution & threats to the environment > General

The Rivers of Montenegro (Hardcover, 1st ed. 2020): Vladimir Pesic, Momir Paunovic, Andrey G. Kostianoy The Rivers of Montenegro (Hardcover, 1st ed. 2020)
Vladimir Pesic, Momir Paunovic, Andrey G. Kostianoy
R9,802 Discovery Miles 98 020 Ships in 10 - 15 working days

This book reviews the current state of knowledge on, recent advances in, and future prospects of Montenegrin river basins in the context of anthropogenic activities. Edited by three respected experts in the field, the book begins with an introduction to the specific hydrogeological conditions in Montenegro and critical reflections on the impact of hydropower projects. It then reviews the vulnerability of river ecosystems, exploring potential genotoxic effects and water quality, and explaining typology and monitoring of these aspects, and particularly highlighting mollusk assemblages and monitoring of intermittent rivers. The closing chapters focus on the impact of river flooding and discuss controversial projects aiming to find an approach mutually acceptable to all stakeholders. Given its scope, the book is an indispensable resource for scientists in academia and the water industry, as well as for decision-makers in the field investigating the interactions between land and water, limnology and biota, and natural and cultural resources.

Rising Seas (Paperback): Martin Ince Rising Seas (Paperback)
Martin Ince
R1,485 Discovery Miles 14 850 Ships in 10 - 15 working days

Recent and dramatic flooding in places as far apart as Bangladesh and North Wales are example of what could become commonplace if sea levels rise. Most scientists are predicting a rise of about one metre and this book, based on research carried out for the Commonwealth governments, describes in simple terms what in. likely to happen as a result and where the worst effects will be. Martin Ince, a well-known scientific journalist, deals with the accuracy of our knowledge and the possible errors in assessment. He considers the different kinds of damage that higher seas could cause, inundation, increased salination, coral damage, increased flood and surge damage and so on. Brief case studies are included covering the UK, the Maldives, North America, Bangladesh, Guyana, Kiribati, The Netherlands, Italy, Egypt and Australasia. The book ends with an examination of the scientific and technical developments which could make the problems easier to deal with and, above all, set. out the policies on which governments must agree. Originally published in 1990

Yearbook of International Cooperation on Environment and Development 1999-2000 (Paperback): Helge Ole Bergesen, Georg Parmann,... Yearbook of International Cooperation on Environment and Development 1999-2000 (Paperback)
Helge Ole Bergesen, Georg Parmann, Oystein B. Thommessen
R1,402 Discovery Miles 14 020 Ships in 10 - 15 working days

This edition includes the new Convention on Access to Information, Public Participation in decision Making and Access to Justice in Environmental Matters and the Convention on the Prior Informed Consent Procedure for Certain Hazardous Chemicals and Pesticides in International Trade. Intergovernmental Organizations (IGOs), including UN specialized agencies objectives ,Country Profiles Summaries of the performance and main commitments of 15 OECD countries in addition to Brazil, Indonesia, Nigeria, South Africa, and Thailand. Originally published in 1999

Progress for a Small Planet (Paperback): Barbara Ward Progress for a Small Planet (Paperback)
Barbara Ward
R800 Discovery Miles 8 000 Ships in 10 - 15 working days

Three topics dominate discussions of the global environment: pollution; the consequences of the affluent running ever faster through finite resources; and the growing tensions between rich and poor as a third of humanity continues to live and die in desperate poverty. In this exceptional book Barbara Ward (co-author with Rene Dubos of the bestselling Only One Earth) refused to see these processes as inevitable. It describes new technologies for recycling waste, for energy, forgetting more or less linking them to ordinary people's working lives. It also suggests a strategy for meeting the basic needs of the disadvantaged, and shows how the vast inequalities between countries can be reduced. This perceptive survey of policies outlines a planetary bargain between the world's nations that would guarantee individual freedom from poverty and keep our shared biosphere in good working order. Originally published in 1988

Harmful Natural Chemicals And Radiation In The Environment: Stories, History And What You Need To Know (Hardcover): Raymond Poon Harmful Natural Chemicals And Radiation In The Environment: Stories, History And What You Need To Know (Hardcover)
Raymond Poon
R2,198 Discovery Miles 21 980 Ships in 18 - 22 working days

This unique volume provides in layman's terms, without sacrificing scientific facts, the health hazards and potential dangers of naturally occurring substances that are around us everyday. The comprehensive coverage includes compounds (e.g. arsenic, lead), gases (e.g. hydrogen sulphide, ozone) and all forms of natural radiations (e.g. heat, radon). Readers will find this book both informative and entertaining because facts and important data are introduced and interpreted in the form of history, stories and scientific summaries. Each chapter concludes with a practical guide that readers will find useful.Harmful Naturally Occurring Substance and Radiation, which is fully referenced with up-to-date articles, may be used as a textbook for undergraduates and as an introductory textbook for post-graduates in biochemistry, environmental science, toxicology, medical science, and health care. People interested in personal and public health and earth issues will find this book a thought-provoking and revealing read. The book may also be a source of information for policy makers, public health officials, city planners and environmental engineers.

Cost-Effective Control of Urban Smog - The Significance of the Chicago Cap-and-Trade Approach (Paperback): Richard Kosobud,... Cost-Effective Control of Urban Smog - The Significance of the Chicago Cap-and-Trade Approach (Paperback)
Richard Kosobud, Houston Stokes, Carol Tallarico, Brian Scott
R1,491 Discovery Miles 14 910 Ships in 10 - 15 working days

Containing rigorous hard evidence, this book is of immense practical use to postgraduates, researchers and business communities affected by or working in environmental regulation. The author, a leading name in the environmental economics community, examines the problem of urban smog in cityscapes and the difficulty of achieving cost-effective controls.

Analyzing the key areas of urban smog, low-level ozone and volatile organic compound emissions and their impact on health and welfare of communities this text assesses and evaluates the performance of emissions trading systems and suggests alternative market designs for incentive control of pollution. Taking a well-reasoned approach to the contentious area of the use of market incentives to achieve environmental goals, it provides a study of the pioneering cap-and-trade market, particularly focusing on its poor performance in Chicago.

A perfect supplementary text postgraduates and researchers, this is also an essential read for all those interested in environmental economics.

Dirty Words - Writings on the History and Culture of Pollution (Paperback): Hannah Bradby Dirty Words - Writings on the History and Culture of Pollution (Paperback)
Hannah Bradby
R791 Discovery Miles 7 910 Ships in 10 - 15 working days

Did dinosaurs contribute to global warming? What is rubbish theory and what indeed is rubbish? And how did the whale become a cuddly toy? And why did we decide to saturate our land and food with pesticides? Dirty Words examines all of these questions and also includes a study of pollution in fiction, from the fogs of Dickens to the smog of Chandler, advice on how to be an environmental troublemaker, and a suggestion of our choice of futures: the world as an icebox or a greenhouse. This entertaining and provocative collection of pieces by a group of environmental experts challenges the reader to take a closer look at the current pollution debate. Originally published in 1991

Removal and Degradation of Pharmaceutically Active Compounds in Wastewater Treatment (Hardcover, 1st ed. 2021): Sara... Removal and Degradation of Pharmaceutically Active Compounds in Wastewater Treatment (Hardcover, 1st ed. 2021)
Sara Rodriguez-Mozaz, Paqui Blanquez Cano, Montserrat Sarra Adroguer
R9,811 Discovery Miles 98 110 Ships in 10 - 15 working days

This book reviews water treatment technologies for the removal of pharmaceutically active compounds (PhACs). It provides the reader with an overview of state-of-the-art techniques and recent efforts to develop more sustainable approaches. After nearly two decades of research into the presence and impact of PhACs in the environment, they remain one of the hottest topics in the fields of environmental chemistry, toxicology and engineering. Accordingly, intensive research efforts are currently being devoted to water treatment technologies that can reduce the presence of these emerging contaminants in water bodies. This book examines various types of contaminated water from industry, hospitals and urban wastewater. It provides the reader with a range of potential solutions for water treatment and reuse, and addresses the advancement of analytical tools for evaluating the performance and efficiency of treatment technologies.

Costs of Ammonia Abatement and the Climate Co-Benefits (Hardcover): Stefan Reis, Clare Howard, Mark A Sutton Costs of Ammonia Abatement and the Climate Co-Benefits (Hardcover)
Stefan Reis, Clare Howard, Mark A Sutton
R3,972 R3,441 Discovery Miles 34 410 Save R531 (13%) Ships in 10 - 15 working days

This book examines the costs involved in reducing ammonia emissions from agricultural practices as well as the potential benefits for climate change mitigation. It features contributions by experts in agricultural production processes, producers of agricultural equipment and service providers as well as scientists who assess the issue from an European perspective. Coverage examines all agricultural production stages starting from animal feed and housing, including the storage and application of liquid and solid manure and of mineral fertilizer. In addition, the book looks at the relationship between ammonia control and greenhouse gas emissions and details the GAINS (Greenhouse Gas and Air Pollution Interactions and Synergies) model for estimating costs and reducing ammonia emissions from agriculture. Examples and case studies from select European countries, including Italy, Switzerland, Russia, Ireland, and Spain, provide readers with detailed studies of ammonia abatement costs and the effectiveness of implementing control measures under different conditions. This book is the result of an Expert Workshop held under the auspices of the UNECE Convention on Long-range Transboundary Air Pollution (CLRTAP) and organised by the Task Force on Reactive Nitrogen (TFRN). The findings of this workshop have informed the development of documents supporting the revision of the Gothenburg Protocol and provided researchers and practitioners with vital new data. Bringing together a wealth of key information on the costs of ammonia abatement and the climate co-benefits, this monograph provides readers with deep insight into this complex issue.

Environmental Strategy and Planning in China (Hardcover, 1st ed. 2022): Jinnan Wang, Xiahui Wang, Jun Wan Environmental Strategy and Planning in China (Hardcover, 1st ed. 2022)
Jinnan Wang, Xiahui Wang, Jun Wan
R3,991 Discovery Miles 39 910 Ships in 10 - 15 working days

This book covers the research fields in biodiversity conservation, the Belt and Road eco-environmental cooperation, China's five-year plan for eco-environmental protection, sustainable development goals assessment, and human health loss assessment. In the past, these achievements have played an important scientific role in supporting China's ecological and environmental protection, and produced extensive social impacts and significant environmental benefits. At the same time, the relevant research ideas and methods also show the latest progress and trend in the field of environmental strategy and planning in China in recent years, which can be used for reference by experts and scholars of other countries in the field of ecological environment.

Freshwater Pollution and Aquatic Ecosystems - Environmental Impact and Sustainable Management (Hardcover): Gowhar Hamid Dar,... Freshwater Pollution and Aquatic Ecosystems - Environmental Impact and Sustainable Management (Hardcover)
Gowhar Hamid Dar, Khalid Rehman Hakeem, Mohammad Aneesul Mehmood, Humaira Qadri
R4,067 Discovery Miles 40 670 Ships in 10 - 15 working days

This new volume addresses the environmental impacts of pollution on freshwater aquatic ecosystems and presents sustainable management and remediation practices and advanced technology help to address the different types of pollutants. Freshwater Pollution and Aquatic Ecosystems: Environmental Impact and Sustainable Management considers the need for sustainable, efficient, and cost-effective tools and technologies to assess, monitor, and properly manage the increasing issues of aquatic pollution. It provides detailed accounts of the phenomena and mechanisms related to aquatic pollution and highlights the problems and threats associated with pollution contamination in freshwater. It provides useful insight into the sustainable and advanced pollution remediation technology adopted by different countries for the monitoring, assessment, and sustainable management of pollution. The chapters in the volume evaluate the sources of harmful pollutants, which include industrial effluents, sewage, and runoff from agricultural industries, which result in toxic microbes, organic waste, oils, and high load of nutrients. Unsustainable management practices of domestic sewage and indiscriminate use of chemical pesticides lead to the technological disturbance of aquatic biota. In addition to harming aquatic biota, these pollutants find their way into the human body through inhalation, ingestion, or absorption and finally tend to bio-accumulate in trophic levels of the food chain, which poses a major risk to human beings. This book will be a valuable resource for ecologists, environmentalists, scientists, and many others for their work in understanding and management of aquatic pollutants in freshwater biospheres.

Microbial Bioremediation & Biodegradation (Hardcover, 1st ed. 2020): Maulin P. Shah Microbial Bioremediation & Biodegradation (Hardcover, 1st ed. 2020)
Maulin P. Shah
R5,921 Discovery Miles 59 210 Ships in 18 - 22 working days

Microbial or biological degradation has long been the subject of active concern, and the rapid expansion and growing sophistication of various industries in the last century has significantly increased the volume and complexity of toxic residues of wastes. These can be remediated by plants and microbes, either natural origin or adapted for a specific purpose, in a process known as bioremediation. The interest in microbial biodegradation of pollutants has intensified in recent years in an attempt to find sustainable ways to clean contaminated environments. These bioremediation and biotransformation methods take advantage of the tremendous microbial catabolic diversity to degrade, transform or accumulate a variety of compounds, such as hydrocarbons, polychlorinated biphenyls, polaromatic hydrocarbons pharmaceutical substances, radionuclides and metals. Unlike conventional methods, bioremediation does not physically disturb the site. This book describes the basic principles of biodegradation and shows how these principles are related to bioremediation. Authored by leading, international environmental microbiologists, it discusses topics such as aerobic biodegradation, microbial degradation of pollutants, and microbial community dynamics. It provides valuable insights into how biodegration processes work and can be utilised for pollution abatement, and as such appeals to researchers and postgraduate students as well as experts in the field of bioremediation.

Environmental Commodities Markets and Emissions Trading - Towards a Low-Carbon Future (Paperback, New): Blas Luis Perez... Environmental Commodities Markets and Emissions Trading - Towards a Low-Carbon Future (Paperback, New)
Blas Luis Perez Henriquez
R1,610 Discovery Miles 16 100 Ships in 10 - 15 working days

Market-based solutions to environmental problems offer great promise, but require complex public policies that take into account the many institutional factors necessary for the market to work and that guard against the social forces that can derail good public policies. Using insights about markets from the new institutional economics, this book sheds light on the institutional history of the emissions trading concept as it has evolved across different contexts. It makes accessible the policy design and practical implementation aspects of a key tool for fighting climate change: emissions trading systems (ETS) for environmental control. Blas Luis Perez Henriquez analyzes past market-based environmental programs to extract lessons for the future of ETS. He follows the development of the emissions trading concept as it evolved in the United States and was later applied in the multinational European Emissions Trading System and in sub-national programs in the United States such as the Regional Greenhouse Gas Initiative (RGGI) and California's ETS. This ex-post evaluation of an ETS as it evolves in real time in the real world provides a valuable supplement to what is already known from theoretical arguments and simulation studies about the advantages and disadvantages of the market strategy. Political cycles and political debate over the use of markets for environmental control make any form of climate policy extremely contentious. Perez Henriquez argues that, despite ideological disagreements, the ETS approach, or, more popularly, 'cap-and-trade' policy design, remains the best hope for a cost-effective policy to reduce GHG emissions around the world.

Air Pollution in the Ural Mountains - Environmental, Health and Policy Aspects - Proceedings of the NATO Advanced Research... Air Pollution in the Ural Mountains - Environmental, Health and Policy Aspects - Proceedings of the NATO Advanced Research Workshop on Air Pollution in the Ural Mountains, Magnitogorsk, Russia, 26-30 May 1997 (Hardcover)
Igor Linkov, Richard Wilson
R2,467 Discovery Miles 24 670 Ships in 10 - 15 working days

The metals industry was established in the Ural Mountains over two centuries ago. Seventy years ago, the town of Magnitogorsk was established, with US and Western assistance, to exploit the iron ore there. It became a symbol of USSR industry - and is now a symbol of air pollution. This volume describes the pollution in the region and the steps being taken to combat it.

The Big Smoke (Routledge Revivals) - A History of Air Pollution in London since Medieval Times (Paperback): Peter Brimblecombe The Big Smoke (Routledge Revivals) - A History of Air Pollution in London since Medieval Times (Paperback)
Peter Brimblecombe
R1,265 Discovery Miles 12 650 Ships in 10 - 15 working days

First published in 1987, Peter Brimblecombe's book provides an engaging historical account of air pollution in London, offering a fascinating insight into the development of air pollution controls against a changing social and economic background. He examines domestic and industrial pollution and their effects on fashions, furnishings, buildings and human health. The book ends with an intriguing analysis of the dangers arising from contemporary pollutants and a glimpse of what the future may hold for London.

Strontium Contamination in the Environment (Hardcover, 1st ed. 2020): Pankaj Pathak, Dharmendra K. Gupta Strontium Contamination in the Environment (Hardcover, 1st ed. 2020)
Pankaj Pathak, Dharmendra K. Gupta
R8,786 Discovery Miles 87 860 Ships in 18 - 22 working days

This book provides an authoritative review of the origin and extraction of strontium and its impact on the environment. It also presents the latest strontium decontamination and remediation strategies. Around the globe, nuclear power is being recognized as a major source of energy and is expected to play a crucial role in meeting the energy requirements of present day society. However, the pros and cons have to be considered, and the safe disposal of large amounts of radionuclide wastes is becoming a matter of great concern. These wastes encompass contaminants such as heavy metals and toxic substances, which may exist in solid, liquid or gaseous forms or a combination of these, and as such, their disposal requires particular attention. The book focuses on 90Sr, which is a predominant isotope of strontium and considered an intermediate level radioactive waste with a half-life of 28.8 years, average biological half-life of 18 years and 546 KeV decay energy. Written by expert contributors, it addresses occurrence, detection and extraction of strontium, the chemical and nuclear properties of strontium isotopes, the fate and migration of strontium in soil, its bioaccumulation, and its associated health impact, mechanistic toxicity response as well as related regulation and remediation. It appeals to scholars, scientists and environmental managers working with strontium contamination in the environment and its consequences.

Eco-global Crimes - Contemporary Problems and Future Challenges (Hardcover, New Ed): Rune Ellefsen Eco-global Crimes - Contemporary Problems and Future Challenges (Hardcover, New Ed)
Rune Ellefsen; Ragnhild Sollund
R4,653 Discovery Miles 46 530 Ships in 10 - 15 working days

Building on knowledge within the fields of green and eco-global criminology, this book uses empirical and theoretical arguments to discuss the multi-dimensional character of eco-global crime. It provides an overview of eco-global crimes and discusses them from a justice perspective. The persistence of animal abuse and speciesism are also examined together with policies aimed at controlling the natural world and plant species. Pollution by large corporations, rights of indigenous peoples and the damage caused by the mineral extraction are also considered. Providing new ideas and insights which will be relevant on a global scale, this book is an interesting and useful study of the exploitation of nature and other species. It will be invaluable for students and scholars globally, working within or connected to the field of green and eco-global criminology. The book will also be important for the participants of various social movements, especially the environmental and animal advocacy movements.

Extinction - A Radical History (Paperback, 2nd edition): Ashley Dawson Extinction - A Radical History (Paperback, 2nd edition)
Ashley Dawson
R390 R348 Discovery Miles 3 480 Save R42 (11%) Ships in 10 - 15 working days

With a new introduction by the author Some thousands of years ago, the world was home to an immense variety of large mammals. From wooly mammoths and saber-toothed tigers to giant ground sloths and armadillos the size of automobiles, these spectacular creatures roamed freely. Then human beings arrived. Devouring their way down the food chain as they spread across the planet, they began a process of voracious extinction that has continued to the present. Headlines today are made by the existential threat confronting remaining large animals such as rhinos and pandas. But the devastation summoned by humans extends to humbler realms of creatures including beetles, bats and butterflies. Researchers generally agree that the current extinction rate is nothing short of catastrophic. Currently the earth is losing about a hundred species every day. This relentless extinction, Ashley Dawson contends in a primer that combines vast scope with elegant precision, is the product of a global attack on the commons, the great trove of air, water, plants and creatures, as well as collectively created cultural forms such as language, that have been regarded traditionally as the inheritance of humanity as a whole. This attack has its genesis in the need for capital to expand relentlessly into all spheres of life. Extinction, Dawson argues, cannot be understood in isolation from a critique of our economic system. To achieve this we need to transgress the boundaries between science, environmentalism and radical politics. Extinction: A Radical History performs this task with both brio and brilliance.

Environmental Impacts of Modern Agriculture (Hardcover): R.M. Harrison, R.E. Hester Environmental Impacts of Modern Agriculture (Hardcover)
R.M. Harrison, R.E. Hester
R2,105 Discovery Miles 21 050 Ships in 18 - 22 working days

Modern agriculture must seek to feed the world's growing population with little or no cost to the Environment. Modern agriculture is capable of producing greater yields than ever before, but intensification of agriculture does come at a price. This comprehensive volume examines the environmental impact made by agriculture in the 21st Century, looking forward to the future with the lessons of the past. Key chapters include impacts of agriculture upon soil quality, greenhouse gas budgets, water-borne pathogens, surface water chemistry, groundwater, agricultural pesticides and the environment, balancing the environmental consequences of agriculture with the needs for food security and positive and negative aspects of agricultural production of biofuels. A fundamental reference for advanced students, researchers, practitioners and policy makers working in the field or related areas.

Sustainable Packaging (Hardcover, 1st ed. 2021): Subramanian Senthilkannan Muthu Sustainable Packaging (Hardcover, 1st ed. 2021)
Subramanian Senthilkannan Muthu
R1,903 Discovery Miles 19 030 Ships in 10 - 15 working days

Packaging plays a major role in the environmental footprints of products from any industrial sector, and thus is important to address the sustainability issues of packaging. Packaging and the packaging sector have to be eco-conscious as there are many types of packaging across various industrial sectors and so are their environmental impacts as well. Plastic packaging is one of the most common element and the packaging sector accounts for almost 40% of plastic pollution in the world. Sustainable packaging is the only way forward to alleviate the environmental devastations from the the packaging sector. This book presents case studies and discusses how to make packaging more sustainable for a better future.

Reviews of Environmental Contamination and Toxicology, v.155 (Hardcover): George W Ware Reviews of Environmental Contamination and Toxicology, v.155 (Hardcover)
George W Ware
R2,400 Discovery Miles 24 000 Ships in 18 - 22 working days

Reviews of Environmental Contamination and Toxicology provides detailed review articles concerned with aspects of chemical contaminants, including pesticides, in the total environment with toxicological considerations and consequences. C.E. CASTRO: Environmental Dehalogenation-Chemistry and Mechanism M.J. KENNISH: Trace Metal-Sediment Dynamics in Estuaries: Pollution Assessment R.D. VINEBROOKE AND R. CULLIMORE: Natural Organic Matter and the Bound Water Concept in Aquatic Ecosystems

Preparing NEPA Environmental Assessments - A User's Guide to Best Professional Practices (Hardcover, Revised): Charles... Preparing NEPA Environmental Assessments - A User's Guide to Best Professional Practices (Hardcover, Revised)
Charles Eccleston, J. Peyton Doub
R4,932 Discovery Miles 49 320 Ships in 10 - 15 working days

Although upwards of 50,000 environmental assessments (EAs) are prepared annually-compared to some 500 environmental impact statements (EISs)-the focus of U.S. National Environmental Policy Act (NEPA) regulations is on defining requirements for preparing EISs. Written by Charles Eccleston and J. Peyton Doub, who have established themselves among the top environmental experts in the world, Preparing NEPA Environmental Assessments: A User's Guide to Best Professional Practices fills the need for an authoritative and comprehensive guide on how to prepare EAs. Bridging the regulatory gap, this book identifies relevant EIS regulatory requirements that can be logically interpreted to also apply to EAs. It compiles and synthesizes information scattered throughout NEPA's regulations, executive orders, and guidance documents, and incorporates case law to provide additional clarification. The authors also draw on the professional experiences and best professional practices (BPP) of NEPA practitioners. From the fundamentals to more advanced topics, the book presents a consistent methodology to help beginners, students, and professionals manage, analyze, and write legally sufficient EAs. It addresses dilemmas that have traditionally plagued preparation of EAs, provides BPPs, tools, and approaches for resolving problems, and introduces methods for streamlining the EA process. Building on Eccleston's previous guide to EAs, Effective Environmental Assessments: How to Manage and Prepare NEPA Assessments (2001), this book reflects the rapid changes in government policy over the past ten years. An indispensable source of practical information, it provides readers with step-by-step direction and best practices for preparing defensible EAs.

Cadmium in Soils and Plants (Hardcover, 1999 ed.): M.J. McLaughlin, B.R. Singh Cadmium in Soils and Plants (Hardcover, 1999 ed.)
M.J. McLaughlin, B.R. Singh
R4,035 Discovery Miles 40 350 Ships in 18 - 22 working days

Over forty years ago, concern was first focussed on cadmium contamination of soils, fertilisers and the food chain. Adverse effects on human health were first highlighted nearly 30 years ago in Japan with the outbreak of Itai-itai disease. Since then, substantial research data have accumulated for cadmium on chemistry in soils, additions to soils, uptake by plants, adverse effects on the soil biota and transfer through the food chain. However, this information has never been compiled into a single volume. This was the stimulus for the Kevin G. Tiller Memorial Symposium "Cadmium in Soils, Plants and the Food Chain," held at the University of California, Berkeley, in June 1997 as part of the Fourth International Conference on the Biogeochemistry of Trace Elements. This symposium brought together leading scientists in the field of cadmium behaviour in soils and plants, to review the scientific data in the literature and highlight gaps in our current knowledge of the subject. This series of review papers are presented here and deal with the chemistry of cadmium in soils, the potential for transfer through the food chain and management to minimise this problem. We hope this information provides a sound scientific basis to assist development of policies and regulations for controlling cadmium in the soil environment.

Marine Pollution and Human Health (Hardcover): R.E. Hester, R.M. Harrison Marine Pollution and Human Health (Hardcover)
R.E. Hester, R.M. Harrison
R2,105 Discovery Miles 21 050 Ships in 18 - 22 working days

There is growing concern about the state of the world's oceans. The rapid growth of human populations in coastal regions has led to increasing dependence on marine resources. Beneficial features related to food supply and life style need to be balanced against the hazards presented by microbial pathogens, chemical pollutants, and toxic algal blooms. In this book, a group of experts from a range of backgrounds review the key aspects of the marine environment in relation to human health. An initial overview explains the need for integrating a range of disciplines, from physical oceanography and marine biology to molecular biology and epidemiology. Only by this approach can we hope to predict the consequences of environmental change and exploitation of natural resources upon our coastal ecosystems and, ultimately, on society and human health. Subsequent chapters then focus on more specialized topics. Firstly, waterborne pathogens are reviewed in detail and the microbial measures and policy implications important for protecting humans from exposure are described. Next, the consumption of contaminated seafood is considered along with its implications regarding the growth of aquaculture. Priority pollutants, emerging contaminants, and plastics are investigated as are the effects of climate change on pollution. Some phytoplankton produce biotoxins which accumulate in the flesh of filter-feeders such as bivalve molluscs. This creates a health risk when the shellfish are consumed by humans. The penultimate chapter, therefore, concentrates on harmful algal blooms (HABs) and the methodologies used to safeguard human health. The book concludes by proposing a holistic systems approach, such as Integrated Coastal Zone Management, to address the interconnected scientific challenges of increased human population pressure, pollution, over-exploitation of food resources, and the urgent need for effective public health solutions to be developed from politically and environmentally meaningful policies.

Guyana: Fragile Frontier - Loggers, miners and forest people (Paperback): Marcus Colchester Guyana: Fragile Frontier - Loggers, miners and forest people (Paperback)
Marcus Colchester
R571 Discovery Miles 5 710 Ships in 10 - 15 working days

Guyana's environment is in danger of wholesale destruction. In the name of economic liberalization, this small, indebted country is promoting a dramatic escalation of logging, mining and other forms of extraction. In the 1990s, millions of hectares of rainforest have been leased to foreign companies for logging, while gold mining is going through a new and devastating boom. The Omai gold mine disaster of August 1995 was dramatic evidence of the potential for catastrophe.

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