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Books > Earth & environment > The environment > Pollution & threats to the environment
This book provides a collection of the state-of-the-art methodologies and approaches suggested for detecting extremes, trend analysis, accounting for nonstationarities, and uncertainties associated with extreme value analysis in a changing climate. This volume is designed so that it can be used as the primary reference on the available methodologies for analysis of climate extremes. Furthermore, the book addresses current hydrometeorologic global data sets and their applications for global scale analysis of extremes. While the main objective is to deliver recent theoretical concepts, several case studies on extreme climate conditions are provided. Audience The book is suitable for teaching in graduate courses in the disciplines of Civil and Environmental Engineering, Earth System Science, Meteorology and Atmospheric Sciences.
This book examines the way that lead enters the biosphere and the subsequent environmental impact. The contributing authors include international experts who provide methods for assessing and characterizing the ecological risk of lead contamination of soil and plants. Information is provided on the consequences for human health as a result of lead pollution. This book reveals that approximately 98% of stable lead in the atmosphere originates from human activities. Lead in Plants and the Environment reports on methods for detecting, measuring, and assessing the concentration of lead in plants. The authors provide a method for the measurement of 210Pb isotopes in plants. This method can be applied extensively in different environmental settings, not only as a way of revealing sources of lead, but also as a way to monitor lead transport in plants and animals that ingest them. The chapters include coverage on the following topics: * Lead bioavailability in the environment and its exposure and effects * Radioanalytical methods for detecting and identifying trace concentrations of lead in the environment * Lead contamination and its dynamics in soil plant systems * Lead pollution monitoring and remediation through terrestrial plants in mesocosm constructed wetlands * A review of phytoremediation of lead This book is a valuable resource to students, academics, researchers, and environmental professionals doing field work on lead contamination throughout the world.
This book advocates a fresh approach to planning that anticipates, rather than reacts to, the changes in climate currently in process. Today's spatial planning procedures rely on historical evidence instead of preparing for factors that by definition lie in the future, yet which are relatively uncontroversial: shortages of water, sea level rise and rises in average temperatures being but three examples. Arguing for more flexibility, the contributors view 'complexity' as the key to transforming the way we plan in order to better equip us to face uncertainties about our future environment.
This book aims to come up with views to address the queries of planners, policymakers, and general people for water resources management under uncertainty of climate change, including examples from Asia and Europe with successful adaptive measures to change the challenge of climate change into opportunities. The availability of clean water is a major global challenge for the future due to a rapidly growing population and urbanization where further stress in water resources is expected due to the impact of climate change. The wide range of impacts includes for example changes in hydrology, moisture availability, spatial and temporal variations in magnitude of stream flow, and dwindling of water levels with adverse effect on wetlands and ecosystem. As a consequence, water management has become a serious issue and was identified as a global societal challenge, and climate change forecasting has become one of the key issues in recent research on sustainable water resources management.
This volume addresses in detail both livestock's role in climate change and the impacts of climate change on livestock production and reproduction. Apart from these cardinal principles of climate change and livestock production, this volume also examines the various strategies used to mitigate livestock-related GHG emissions, and those which can reduce the impacts of climate change on livestock production and reproduction. Presenting information and case studies collected and analyzed by professionals working in diversified ecological zones, the book explores the influence of climate change on livestock production across the globe. The most significant feature of this book is that it addresses in detail the different adaptation strategies and identifies targets for different stakeholders in connection with climate change and livestock production. Further, it puts forward development plans that will allow the livestock industries to cope with current climate changes and strategies that will mitigate the effects by 2025. Lastly, it provides researchers and policymakers several researchable priorities to help develop economically viable solutions for livestock production with less GHG emissions, promoting a cleaner environment in which human beings and livestock can live in harmony without adverse effects on productivity. Given that livestock production systems are sensitive to climate change and at the same are themselves a contributor to the phenomenon, climate change has the potential to pose an increasingly formidable challenge to the development of the livestock sector. However, there is a dearth of scientific information on adapting livestock production to the changing climate; as such, well-founded reference material on sustaining livestock production systems under the changing climate scenarios in different agro-ecological zones of the world is essential. By methodically and extensively addressing all aspects of climate change and livestock production, this volume offers a valuable tool for understanding the hidden intricacies of climatic stress and its influence on livestock production.
This thorough review is based on observational satellite, airborne and in-situ data, scientific literature and technical reports, as well as the substantial experience of the authors, who hail from several Baltic Sea countries. They pay special attention to national practices, HELCOM and EMSA CleanSeaNet activities in oil pollution monitoring, and show different applications of the Seatrack Web model for oil spill drift prediction and the identification of illegal polluters, as well as for environmental risk assessment. Furthermore, some of the results on satellite monitoring of the Nord Stream gas pipeline construction in the Gulf of Finland are presented. This volume addresses the needs of specialists working in different fields of marine, environmental, and remote sensing sciences. It is a useful handbook on oil pollution for international and governmental agencies, as well as for policy makers who plan and manage oil and gas projects, the construction of ports and terminals, shipping, fishery, recreation, and tourist activities in the Baltic Sea. It also offers graduate and undergraduate students in marine and environmental sciences a valuable resource and reference work on the subject."
This book presents major hydrological, physicochemical and biological processes determining the formation of hydro-physical properties and chemical composition of terrestrial surface water. Generalized hydro-physical, hydro-chemical and hydro-biological parameters affecting surface water quality, in particular in the Ukraine, are provided. Furthermore, a general description of the anthropogenic factors affecting the process of forming natural water's properties is presented. This volume is of interest to ecologists, and scientists, lecturers and students in higher educational institutions investigating patterns of formation of water properties and working on the development of methodologies to model and assess surface water quality, and water quality classifications.
Even with significant reductions of greenhouse gas emissions, a certain degree of climate change will inevitably occur. Adapting to climate change, then, will become a necessary step in reducing the vulnerability of many regions across the globe. This is especially true for urban areas where climate change has been shown to have particularly destabilizing effects. Through the identification and analysis of the most relevant impacts facing urban areas, this book makes clear the need to incorporate climate change concerns into the mainstream of local planning, governance and policy making practices. Adaptation as a workable concept within urban areas cannot be treated in isolation from the many pre-existing challenges facing cities. By offering numerous examples of ongoing adaptation programs and strategies across a wide range of contexts, the authors show the growing potential of cities in the fight against climate change. This book has its origins in a collection of papers originally presented at the Resilient Cities 2010 Congress in Bonn, Germany (May 2010), the first global forum on cities and adaptation to climate change, convened by ICLEI - Local Governments for Sustainability. In this volume, the first in a new series dedicated to this annual event, a range of contributors bring their perspectives to bear on the most pressing issues and controversies surrounding adaptation to climate change within cities. These writings will prove invaluable to anyone interested in understanding and confronting climate change at the local level.
This volume presents the outcome of an Agriculture Workshop organized by the Gulf Research Centre Cambridge (GRCC) and held at Cambridge University, UK during the Gulf Research Meeting 11-14 July 2012. Co-directed by the editors, the workshop, entitled Environmental Cost and Changing Face of Agriculture in the Gulf States was attended by participants from Australia, Bahrain, India, Kuwait, Oman, Saudi Arabia, Turkey, UAE, UK and Morocco. These scientists, educators, researchers, policy makers and managers share their experience in agriculture in the Gulf States, with the aim of helping to improve agriculture production and thus bridge the gap between local production and the food import. The papers gathered here were presented at the workshop and have all passed through rigorous peer review by renowned scientists. The diverse papers present various aspects of agriculture production in the evolving face of climate change and dwindling water resources in the region. The book covers topics such as the prospects of agriculture in a changing climate; the potential of climate-smart agriculture; the impact of food prices, income and income distribution on food security; improved efficiency in water use; challenges in using treated wastewater in agriculture; investment in foreign agriculture and agricultural research and development. The papers span the nations of the Gulf Cooperation Council, with specific case studies set in Oman, Bahrain and Kuwait."
not only for land use systems that depend on the regular supply of rain or irrigation water but also for the future development of natural rainforests as drought stress has been shown to a?ect tree growth and species composition in old-growth forests (Wright 1991, Walsh and Newbery 1999, Engelbrecht et al. 2007). A drought experiment conducted in a cacao agroforestry plantation showed that this plantation was surprisingly resilient to an induced drought of more than a year (Schwendenmann et al. 2009). However, droughts can have a strong impact on household incomes from agriculture, they strongly a?ect the vulnerability to poverty and thus have to be analyzed as important exogenous shocks to households, forcing them to adjust their behaviour and develop strategies to cope with these problems. The stability of rainforest margins is a critical factor in the protection of tropical rainforests (Tscharntke et al. 2007). At present, however, rainf- est margins in many parts of the tropics are far from stable, both in soc- economic and in ecological terms. For example, protected areas may attract, rather than repel, human settlement, which may be due to international donor investment in national conservation programs (Wittemeyer et al. 2008). An alternative hypothesis is that protected areas might be compromised if leakage takes place, that is, if impacts that would take place inside the restricted area are displaced to a nearby, undisturbed area (Ewers and Rodrigues 2008).
A major objective of this volume is to create and share knowledge about the socio-economic, political and cultural dimensions of climate change. The authors analyze the effects of climate change on the social and environmental determinants of the health and well-being of communities (i.e. poverty, clean air, safe drinking water, food supplies) and on extreme events such as floods and hurricanes. The book covers topics such as the social and political dimensions of the ebola response, inequalities in urban migrant communities, as well as water-related health effects of climate change. The contributors recommend political and social-cultural strategies for mitigate, adapt and prevent the impacts of climate change to human and environmental health. The book will be of interest to scholars and practitioners interested in new methods and tools to reduce risks and to increase health resilience to climate change.
To comprehensively address the complexities of current socio-ecological problems involved in global environmental change, it is indispiseble to achieve an integration of ecological understanding and ethical values. Contemporary science proposes an inclusive ecosystem concept that recognizes humans as components. Contemporary environmental ethics includes eco-social justice and the realization that as important as biodiversity is cultural diversity, inter-cultural, inter-institutional, and international collaboration requiring a novel approach known as "biocultural "conservation. Right action in confronting the challenges of the 21st century requires science and ethics to be seamlessly integrated. This book resulted from the 14th Cary Conference that brought together leading scholars and practitioners in ecology and environmental philosophy to discuss core terminologies, methods, questions, and practical frameworks for long-term socio-ecological research, education, and decision making.
This book examines how the news media in general, and investigative journalism in particular, interprets environmental problems and how those interpretations contribute to the shaping of a discourse of risk that can compete against the omnipresent and hegemonic discourse of modernisation in Chinese society.
Based on an innovative theoretical framework combining theories of EU policy making, negotiation and implementation, this comprehensive book examines EU climate and energy policies from the early 1990s until the adoption of new policies for 2030. The authors investigate how the linking of climate and energy concerns in policy packages has facilitated agreement among EU leaders with very different policy ambitions. Employing in-depth studies from a diverse range of energy-economic countries, the book also explores the impact of the implementation of policies on the climate and energy policy framework and the Energy Union initiative. Social scientists and researchers in EU climate and energy policies will find the new empirical data and theoretical approach useful to their work. Students of the social sciences and politics will also benefit from the accessible overview of EU climate and energy policy development. This book will also be of interest to private and public decision-makers looking for explanations for the causes and consequences of EU climate and energy policy development.
This volume discusses the sustainability of Egypt's agriculture and the challenges involved. It provides a comprehensive review and the latest research findings, and covers a variety of topics under the following themes: * Applicability of sustainable agriculture in Egypt * Sustainable agriculture under water scarcity and polluted soil environments * Improved crop productivity using a variety of tried and tested procedures * Biotechnology application for agricultural sustainability and food security * Potentiality of soil-sensing for a more sustainable agricultural environment The volume closes with a summary of the key conclusions and recommendations from all chapters. Together with the companion volume Sustainability of Agricultural Environment in Egypt: Part II, it offers an essential source of information for postgraduate students, researchers, and stakeholders alike.
This book provides an overview to researchers, graduate, and undergraduate students, as well as academicians who are interested in arsenic. It covers human health risks and established cases of human ailments and sheds light on prospective control measures, both biological and physico-chemical. Arsenic (As) is a widely distributed element in the environment having no known useful physiological function in plants or animals. Historically, this metalloid has been known to be used widely as a poison. Effects of arsenic have come to light in the past few decades due to its increasing contamination in several parts of world, with the worst situation being in Bangladesh and West Bengal, India. The worrying issue is the ingestion of arsenic through water and food and associated health risks due to its carcinogenic and neurotoxic nature. The impact of the problem is widespread, and it has led to extensive research on finding both the causes and solutions. These attempts have allowed us to understand the various probable causes of arsenic contamination in the environment, and at the same time, have provided a number of possible solutions. It is reported that more than 200 mineral species contain As. Generally, As binds with iron and sulfur to form arsenopyrite. According to one estimate from the World Health Organization (WHO), contextual levels of As in soil ranges from 1 to 40 mg kg-1. Arsenic toxicity is related to its oxidation state which is present in the medium. As is a protoplastic toxin, due to its consequence on sulphydryl group it interferes in cell enzymes, cell respiration and in mitosis. Exposure of As may occur to humans via several industries, such as refining or smelting of metal ores, microelectronics, wood preservation, battery manufacturing, and also to those who work in power plants that burn arsenic-rich coal.
This booksummarises - amongst other things - what happened to
the people and environment around Chernobyl (and other nuclear
sites) and what measures need to be taken in future in the event of
nuclear accidents etcplus it has a very important and currently
topical use in detailing what to do in the event of a terrorist
dirty bomb attack on a city.
The climate of the Earth is always changing. As the debate over the
implications of changes in the Earth's climate has grown, the term
climate change has come to refer primarily to changes we've seen
over recent years and those which are predicted to be coming,
mainly as a result of human behavior. This book serves as a broad,
accessible guide to the science behind this often political and
heated debate by providing scientific detail and evidence in
language that is clear to both the non-specialist and the serious
student.
We've become used to thinking of plants as things for us to use: as food, tools, resources, or just as an attractive background to our own lives. But it's time to change our minds. New research shows that plants can think, plan - and may even have memories. We share our planet with beings whose potential we have only glimpsed. Featuring the writing of Robin Wall Kimmerer, Susie Orbach and Merlin Sheldrake, This Book is a Plant will be your handbook to the new reality: showing you a pathway to completely reimagine your relationship with a different kind of natural world. Delve into a world of moss and fungi: Sheila Watt-Cloutier transports us to the Arctic spring, Rowan Hisayo Buchanan discovers the pleasures of painting trees, and Rebecca Tamas puts roots down through earth and soil. This Book is a Plant is made from paper: it was once part of a tree. But it's also a seed: the first shoots of a radical new way of seeing the world around you. Featuring stunning illustrations by Eduardo Navarro, and accompanying a major 2022 Wellcome Collection exhibition, Rooted Beings.
Energy insecurity is not normally associated with the Middle East. However, away from the oil-rich Persian Gulf, the countries of the eastern Mediterranean are particularly vulnerable. Their fossil fuel endowments are low, while their fractious relationships with each other have long fostered wider political insecurities. Focusing on the Jordan Basin (Israel, the Palestinian Territories, Lebanon and Jordan), this timely volume addresses the prospects for the adoption of renewable energy in the oil-poor Middle East. Featuring regional energy experts, it offers an invaluable survey. After outlining the regional security context, this book first reviews renewable energy policy and practices in the Jordan Basin. It then considers options for greening energy use, including promising pilot projects in North Africa. The initiatives discussed encompass renewable energy finance, energy-efficient rural communities, and solar and wind energy. There is significant potential for an increase in the uptake of renewable energy technologies in the eastern Mediterranean. This window of opportunity has been created by high oil prices, energy infrastructure investment opportunities, and the UN climate change regime. In conclusion, the book considers the institutional conditions for collaborative decision-making on renewable energy. Such cooperation would deliver substantial security and human development benefits to the region, and indeed the world.
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.
This book reviews the sources of the air pollutants responsible for building damage and the mechanisms involved. Studies investigating the relationships between pollution concentration (dose) and the resulting damage (response) are described and the latest research findings for dose-response functions are presented. Trends in pollutant emissions, ambient concentrations and building damage over time are described and future predictions are presented. Methodologies for assessing the extent of the potential problem in a region the stock at risk are presented. Procedures for estimating the economic implications are described and the consequences are discussed in detail, because economic factors are important for reaching policy and management decisions at local, national and international scales. Damage to cultural heritage buildings is an important additional effect which needs to be considered as the standards are revised and the factors which will need to be brought into the assessment are presented.
The volume contains summaries of facts, theories, and unsolved problems pertaining to the unexplained extinction of dozens of genera of mostly large terrestrial mammals, which occurred ca. 13,000 calendar years ago in North America and about 1,000 years later in South America. Another equally mysterious wave of extinctions affected large Caribbean islands around 5,000 years ago. The coupling of these extinctions with the earliest appearance of human beings has led to the suggestion that foraging humans are to blame, although major climatic shifts were also taking place in the Americas during some of the extinctions. The last published volume with similar (but not identical) themes -- Extinctions in Near Time -- appeared in 1999; since then a great deal of innovative, exciting new research has been done but has not yet been compiled and summarized. Different chapters in this volume provide in-depth resumes of the chronology of the extinctions in North and South America, the possible insights into animal ecology provided by studies of stable isotopes and anatomical/physiological characteristics such as growth increments in mammoth and mastodont tusks, the clues from taphonomic research about large-mammal biology, the applications of dating methods to the extinctions debate, and archeological controversies concerning human hunting of large mammals."
In the U.S., approximately two-thirds of the coastal rivers and bays are moderately to severely degraded from nutrient pollution. The contributors to this book use long-term data sets to discuss the interactions among biological, ecological, chemical, and physical processes, and discuss what is known about nutrient inputs to the bay ecosystem, the impacts related to nutrient inputs, and how the ecosystem might respond to a sudden reduction in these inputs. |
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