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Books > Earth & environment > The environment > Pollution & threats to the environment > General
This monograph contains a survey on the role of chirality in ecotoxicological processes. The focus is on environmental trace analysis. Areas such as toxicology, ecotoxicology, synthetic chemistry, biology, and physics are also covered in detail in order to explain the different properties of enantiomers in environmental samples. This monograph delivers a comprehensive survey for environmental trace analysts, analytical chemists, ecotoxicologists, food scientists and experienced lab workers.
In his Ark of the Broken Covenant, Kunich showed that Earth's species are concentrated in 25 zones of ecological significance known as biodiversity hotspots, and maintained that we'd go a long way toward saving many species from extinction if we'd focus our protective laws and regulations on these zones. In Killing Our Oceans he extends this analysis to the extraordinary pockets of life in the oceans that are similarly threatened. In his Ark of the Broken Covenant, Kunich showed that Earth's species are concentrated in 25 zones of ecological significance known as biodiversity hotspots, and that we'd go a long way toward saving many species from extinction if we'd focus our protective laws and regulations on these zones. In Killing Our Oceans he extends this analysis to the extraordinary pockets of life in the oceans that are similarly threatened. From coral reefs to recently discovered hydrothermal vents, the oceans contain vast numbers of endangered species. We are rapidly losing these unique, irreplaceable treasures, due in part to an appalling lack of efficacious safeguards. What's in it for us if we intervene to halt this mass extinction? Quite possibly the greatest medical, nutritional, and scientific breakthroughs in all of human history, just waiting to be discovered and harnessed-or forever lost along with the dying species that hold the keys to these secrets. Kunich examines in detail the applicable international laws as well as domestic laws of the nations with key marine resources, and demonstrates the abject failure of these measures to prevent or halt a mass extinction in our oceans. He concludes with a set of legal proposals that could start us down the road to preserving the marine hotspots and, with them, most of Earth's biodiversity. Legal solutions are not the only answer, but they are a beginning.
This book comprises select proceedings of the International Conference on Water, Environment, Energy and Society. The book is divided into five parts. The first part deals with some aspects of environmental pollution such as socio-economic environment assessment for sustainable development, environmental issues due to fire in coal Mines and its impact and suggestions for implementing precautionary and control measures, redevelopment of urban slum dwellings: issues & challenges, air and noise pollution in mega cities, importance of indoor environmental quality in green buildings. Part II discusses pollution indicators such as assessment and prediction of environmental noise, fuzzy logic based performance evaluation, fish biodiversity and its periodic reduction, effects of anthropogenic activities on fresh water ecosystems, and monitoring of air pollution. Part III focuses on generation of pollution namely biomedical waste generation and management, heavy metal leaching, etc. Water quality assessment is described in Part IV. The Part V presents water quality modeling. The book will be of interest to researchers and practitioners in the field of water resources, hydrology, environmental resources, agricultural engineering, watershed management, earth sciences, as well as those engaged in natural resources planning and management. Graduate students and those wishing to conduct further research in water and environment and their development and management will also find the book to be of value.
This book provides a wide-range exploration on the ongoing research and developmental events in environmental nanotechnology. Emerging nanomaterials and its technology have been known to offer unique advantages and are continually showing promising potential attracting continuous global attention. This work thus discusses experimental studies of various nanomaterials along with their design and applications and with specific attention to chemical reactions and their challenges for catalytic systems. It will make a noteworthy appeal to scientists and researchers working in the field of nanotechnology for environmental sciences.
The Horn of Africa has suffered repeated disasters: wars, drought, famine, mass refugee movements and environmental decline. This book explains the historical and political background to these crises and outlines the prospects for development in the region. Experts on the Horn cover a broad range of topics, including ethnic conflict, gender and refugees, food security, the survival of pastoralism, the future of independent Eritrea, operations of intelligence agencies and the possibilities for regional co-operation.
Bioremediation is the use of microorganisms' metabolism to degrade waste contaminants (sewage, domestic, and industrial effluents) into non-toxic or less toxic materials by natural biological processes. Volume 2 offers new discussion of remediation through fungi-or mycoremediation-and its multifarious possibilities in applied remediation engineering and the future of environmental sustainability. Fungi have the biochemical and ecological capability to degrade environmental organic chemicals and to decrease the risk associated with metals, semi-metals, noble metals, and radionuclides, either by chemical modification or by manipulating chemical bioavailability. Additional expanded texts shows the capability of these fungi to form extended mycelia networks, the low specificity of their catabolic enzymes, and their use against pollutants as a growth substrate, making these fungi well suited for bioremediation processes. Their mycelia exhibit the robustness of adapting to highly limiting environmental conditions often experienced in the presence of persistent pollutants, which makes them more useful compared to other microbes. Despite dominating the living biomass in soil and being abundant in aquatic ecosystems, however, fungi have not been exploited for the bioremediation of such environments until this added Volume 2. This book covers the various types of fungi and associated fungal processes used to clean up waste and wastewaters in contaminated environments and discusses future potential applications.
Environmental Issues Concerning Hydraulic Fracturing, Volume One captures the state-of-the-art research currently used to evaluate the potential impact of unconventional gas and oil gas extraction processes. Topics in this comprehensive guide on the topic include chapters on The Human Health Implications of Unconventional Oil and Gas Development, The use of Noble Gas Analysis and other Forensic Techniques in Characterizing Contamination Pathways Associated with Oil and Gas Development, Well Integrity, Contamination Mechanisms and Groundwater Impacts Associated with Unconventional Oil and Gas Development, and Advances in Fracturing and Well Construction: Improving Efficiency and Reducing Risks. This serial explores a wide breadth of emerging and state-of-the-art technologies used to study the potential environmental impact and various processes in the massive industrial process of shale exploration and resource extraction.
This comprehensive analysis of garbage trafficking, wildlife trafficking, illegal fishing, and illegal logging highlights the difficulty in balancing human interests and environmental responsibility. The alarming consequences of eco-crime go far beyond the widespread degradation of the natural world; important societal institutions are undermined and negative social and economic impacts also result from garbage trafficking, wildlife trafficking, illegal fishing, and illegal logging. In order to successfully combat these problems, a consistent, international response will be necessary. Crimes Against Nature: Illegal Industries and the Global Environment addresses an important topic that is largely unknown and rarely documented other than in reports published by environmental NGOs and a limited number of academic articles and journalistic accounts. A comprehensive and up-to-date description of each illicit industry is provided, emphasizing the damages caused, the transnational nature of these activities, the roles played by organized crime and public and private elites, and the range of possible solutions. The author addresses the complexity of balancing human concerns with environmental interests and concludes with information regarding promising recent developments. Provides a comprehensive overview of environmental damage worldwide from illicit industries Includes coverage of key environmental regulations, including the Basel Convention, Convention on International Trade in Endangered Species (CITES), and the Lacey Act Presents a chronology of the development of illegal industries and the advent of legislation intended to fight these exploitative businesses Includes seven tables relevant to garbage trafficking, wildlife trafficking, and illegal fishing A bibliography and endnotes with each chapter document the sources used
This volume comprises the proceedings of the First International Rehovot Conference on Modern Agriculture and the Environment. It covers the broad spectrum of environmental problems related to agriculture, such as chemical pesticides, means to reduce their utilization, and some of the main alternatives to their overuse and misuse; pollution caused by chemical fertilizers, aquaculture and heavy metals; treatment of wastewater; recycling of municipal and agricultural wastes; modelling and bioremediation of agricultural pollution; as well as economic and policy aspects of natural resources. Illustrated with numerousinternational case studies, it is intended for agriculturists, researchers, students, policy-makers and environmentalists.
Water, Crime and Security in the Twenty-First Century represents criminology's first book-length contribution to the study of water and water-related crimes, harms and security. The chapters cover topics such as: water pollution, access to fresh water in the Global North and Global South, water and climate change, the commodification of water and privatization, water security and pacification, and activism and resistance surrounding issues of access and pollution. With examples ranging from Rio de Janeiro to Flint, Michigan to the Thames River, this original study offers a comprehensive criminological overview of the contemporary and historical relationship between water and crime. Coinciding with the International Decade for Action, "Water for Sustainable Development," 2018-2028, this timely volume will be of particular relevance to students and scholars of green criminology, as well as those interested in critical geography, environmental anthropology, environmental sociology, political ecology, and the study of corporate crime and state crime.
Reviews of Environmental Contamination and Toxicology attempts to provide concise, critical reviews of timely advances, philosophy and significant areas of accomplished or needed endeavor in the total field of xenobiotics, in any segment of the environment, as well as toxicological implications.
Understanding and protecting our environment is a key component of
environmental development, yet access to a wide range of
high-quality information is currently based on very limited data
due to lack of the exchange of data between source and recipient.
This book focuses on probiotics and gut microbiota, as well as their roles in alleviating the toxicity of various environmental pollutants, presenting the latest research findings and explaining advanced research methods and tools. At the same time, it offers suggestions for future research directions. Further, the book introduces readers to the concept of gut remediation, a potential approach to reducing environmental-pollutant toxicity in vivo, based on modulation of gut microbiota using probiotic supplements. Lastly it provides suggestions for further reading.
This volume compiles and discusses the fundamental and multidisciplinary knowledge on adsorption and separation processes using zeolites as adsorbents. Over the last decade, a large amount of research has been carried out for the development of zeolites as adsorbents. However, there is still a growing interest to increase the understanding of such selective adsorbents. Therefore, synthesis strategies and new approaches for developing new selective zeolite adsorbents for gas separation are presented in the first chapter. In addition, a chapter focused on adsorption characterization techniques of microporous materials is included. This will be helpful for advanced readers, since the new IUPAC recommendations for microporous characterization are not still widely employed by the zeolite community. Experimental and theoretical aspects of economically and environmentally relevant separations, which have been successfully carried out with zeolites, are discussed in detail in subsequent chapters. Finally, industrial zeolite based adsorption and separation processes as well as current perspectives for new zeolite based separations, and improvements of current technologies are presented.
This book outlines the current status of the environment in the Republic of Adygea in Russia. The book assesses the environmental conditions, ecological state, climate and vegetation change, anthropogenic loads to soil, water and atmosphere as well as highlighting the potential of water resources, renewable energy and development of tourism, agriculture and industry in this region. It also presents the mechanisms of legal, ecological and economic regulation and environmental insurance in the Republic of Adygea. This book introduces the Republic of Adygea to readers who are not familiar with the Republic and its beautiful landscapes, history and people. It offers a valuable source of information for a broad readership, from students and scientists interested in environmental sciences, to policymakers and practitioners working in the fields of environmental policy and management.
Plastic bottles, cardboard boxes, aluminium cans... we all get through a lot of rubbish, but do you really know what happens after you put it in the bin? Are you even sure which bin it goes in? Recycling has never been more important - but it has also never been more complicated. Where do you put bottle lids? Why can't black plastic be recycled? What do you do with labels? The Rubbish Book answers all these questions and many more, providing you with all the information you need to become a true recycling expert, so you can help protect the planet with confidence. Written by an award-winning sustainability expert, it includes an A-Z of household items and whether they can be recycled; an in-depth look at the collection and sorting processes; a break-down of what the recycling symbols on our packaging actually mean; and an insight into the future of recycling and the new materials that will change the way we look at rubbish for ever.
This book focuses on various aspects related to air pollution, including major sources of air pollution, measurement techniques, modeling studies and solution approaches to control. The book also presents case studies on measuring air pollution in major urban areas, such as Delhi, India. The book examines vehicles as a source of air pollution and addresses the quantitative analysis of engine exhaust emissions. Subsequent chapters discuss particulate matter from engines and coal-fired power plants as a major pollutant, as well as emission control techniques using various after treatment systems. The book's final chapter considers future perspectives and a way forward for sustainable development. It also discusses several emission control techniques that will gain relevance in the future, when stricter emission norms will be enforced for international combustion (IC) engines as well as power plants. Given its breadth of coverage, the book will benefit a wide variety of readers, including researchers, professionals, and policymakers.
The management of hazardous materials and industrial wastes is
complex, requiring a high degree of knowledge over very broad
technical and legal subject areas. Hazardous wastes and materials
are diverse, with compositions and properties that not only vary
significantly between industries, but within industries, and indeed
within the complexity of single facilities. Proper management not
only requires an understanding of the numerous and complex
regulations governing hazardous materials and waste streams, but an
understanding and knowledge of the treatment, post-treatment, and
waste minimization technologies. In fact, today's environmental
manager must face working within twelve environmental management
arenas, all of which may be applicable regardless of the size of
the operation or business.
This edited book has been designed to serve as a natural resources engineering reference book as well as a supplemental textbook. This volume is part of the Handbook of Environmental Engineering series, an incredible collection of methodologies that study the effects of pollution and waste in their three basic forms: gas, solid, and liquid. It complements two other books in the series including Environmental and Natural Resources Engineering and Integrated Natural Resources Management that serve as a basis for advanced study or specialized investigation of the theory and analysis of various natural resources systems. This book covers the management of many waste sources including those from agricultural livestock, deep-wells, industries manufacturing dyes, and municipal solid waste incinerators. The purpose of this book is to thoroughly prepare the reader for understanding the sources, treatment and control methods of toxic wastes shown to have harmful effects on the environment. Chapters provide information on some of the most innovative and ground-breaking advances in waste characterization, control, treatment and management from a panel of esteemed experts.
Using case studies, the authors evaluate the potential attractiveness of incentive-based policies for the regulation of four specific toxic substances: chlorinated solvents, formaldehyde, cadmium, and brominated flame retardants. Originally published in 1992, the authors provide a compelling demonstration of the role of case studies in determining the appropriate regulatory approach for the specific toxic substances. This is a valuable title for students concerned with environmental issues and policy making.
This book presents the latest results related to photocatalytic inactivation/killing of microorganisms, which is a promising alternative disinfection method that produces less or even no disinfection byproduct. The book is divided into 13 chapters, which introduce readers to the latest developments in the photocatalytic disinfection of microorganisms, examine essential photocatalytic (PC) and photoelectrocatalytic (PEC) disinfection studies, and forecast and make recommendations for the further development of PC and PEC disinfection. Bringing together contributions by various leading research groups worldwide, it offers a valuable resource for researchers and the industry alike, as well as the general public. Taicheng An, PhD, is Chair Professor and Director at the Institute of Environmental Health and Pollution Control, School of Environmental Science and Engineering, Guangdong University of Technology, Guangzhou, China. Huijun Zhao, PhD, is Chair Professor and Director at the Centre for Clean Environment and Energy & Griffith School of Environment, Griffith University, Australia. Po Keung Wong, PhD, is a Professor at the School of Life Sciences, the Chinese University of Hong Kong, Hong Kong SAR, China.
Environmental health is an area with significant developments and noteworthy challenges that expand into various disciplines: medicine and public health, sociology and communications, technology, policymaking, and legislation. Due to the massive amount of health-related issues, additional literature involving environmental health is required to improve the wellbeing of citizens worldwide. Environmental Exposures and Human Health Challenges provides interdisciplinary insights into concepts and theories related to environmental exposures and human health impacts via the air, water, soil, heavy metal exposure, and other chemical toxins. The book also addresses inequalities and environmental injustices in relation to environmental exposures and health impacts. Covering topics such as health policies, pollution effects, and heavy metal exposure, this publication is designed for public health professionals, preventive medicine specialists, clinicians, data scientists, environmentalists, academicians, practitioners, researchers, and students.
This book provides industrial facilities with comprehensive guidance on the development of storm water pollution prevention plans and identification of Best Management Practices (BMPs). It provides technical assistance and support to all facilities suibject to pollution prevention requirements established under National Pollutant Discharge Elimination System (NPDES) permits for storm water point discharge discharges. In addition to providing guidance for facilities that are subject to storm water permit requirements, this book contains information that is generally useful for controlling storm water problems. Guidelines and accompanying worksheets will walk the reader through the process.
Air pollution challenges nations sharing common borders to balance economic needs with protecting citizens and the environment across jurisdictions. By examining landmark cases on the two borders, John Wirth shows how environmental diplomacy, citizen action at the grassroots level, and the role of science, industry, and the law converged, bringing Canada, the United States, and Mexico to the threshold of today's continental approaches to pollutant pathways. Wirth first examines the famous Trail smelter conflict of 1927-1941. This precedent-setting case, which pitted U.S. farmers against the Canadian smelter, resulted in the doctrine that in cases of transborder damage, the polluter must pay. Although the farmers were modestly compensated and the British Columbia-based smelter cooperated to control pollution, Wirth reveals the real significance of the decision: U.S. industries shared with the Canadians a common interest to resolve the case in a manner that would allow them to continue to pollute freely across international borders with minimal regulation. Wirth then turns to the Gray Triangle confrontations of the 1980s, in which the new instruments of the Clean Air Act and cooperative policies developed by the Mexican and U.S. governments established an entirely new climate for citizen action, resulting in the closing of an American smelter in Arizona and the imposition of stricter standards on two Mexican smelters in Sonora. Although the Trail precedent favored industry, the Gray Triangle resolution signaled that the needs of industry and the public interest were now in better balance. Drawing on extensive interviews and previously untapped archives, Smelter Smoke in North America provides new analysis of the development of a North American institutional response to continental air pollution. It chronicles how industry developed a continental perspective in a shared regional space, the mineralized West, and how successful efforts of governments and citizens to protect the environment evolved.
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