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Books > Earth & environment > The environment > Pollution & threats to the environment
This book focuses on managing risks and building resilience to climate change, showcasing experiences from research, field projects and best practices to foster climate change adaptation in Eastern Europe that can be implemented elsewhere. Climate change affects countries in Eastern Europe, i.e. the Western Balkans and Southeast Europe in a variety of ways. Apart from severe floods, there are reports of decreasing water reserves in the southern regions, and of gradual changes in biodiversity and agricultural production. In the South Caucasus area, for instance, climate change models project a decline in precipitation and suggest that it will continue to become drier this century. Many Eastern European countries, especially the non-EU ones, have weak national climate policies, and transboundary collaborations, as well as limited public engagement in matters related to climate change. As a result, climate change poses a serious threat to their economic stability and development and to the sustainable development of the region. The above state of affairs illustrates the need for a better understanding of how climate change influences Eastern Europe, and for the identification of processes, methods and tools that may help the countries and the communities in the region to adapt. There is also a perceived need to showcase successful examples of how to cope with the social, economic and political problems posed by floods/droughts in the region, especially ways of increasing the resilience of agriculture systems and of communities. Addressing this need, the book presents papers written by scholars, social practitioners and members of government agencies involved in research and/or climate change projects in Eastern Europe.
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 unique volume offers an up-to-date overview of all the main aspects of groundwater in the Nile Delta and its fringes, as well as latest research findings. The themes covered include: * Nile Delta aquifer formation and its characteristics * The use of the groundwater in the Nile Delta and its implications * Sedimentology and hydrogeophysical characteristics * Groundwater investigations and aquifer characterization using current direct resistivity and induced polarization * Groundwater contamination and degradation * Saltwater intrusion and its control * Delineation of groundwater flow and seawater intrusion using various techniques, including one-dimensional subsurface temperature profiles, geoelectrical resistivity, and integrated subsurface thermal regime and hydrogeochemical data * Modeling of groundwater and of saltwater intrusion in the Nile Delta aquifer * Excessive pumping and groundwater quality assessment for irrigation and drinking purposes * Groundwater management for sustainability in the Nile Delta. The volume appeals to postgraduate students, researchers, scientists, professionals, decision makers and planners.
Monitoring drought’s slow evolution and identifying the end of a drought is still a big challenge for scientists, natural resource managers, and decision makers. This comprehensive two-volume set with contributions from over 200 experts, and featuring case studies representing numerous countries throughout the world, discusses different aspects of drought from types, indices, and forecasting to monitoring, modeling, and mitigation measures. It also addresses how climate change is impacting drought and decision-making concluding with lessons learned about science, policy, and managing uncertainty. Features: Provides a global perspective on drought prediction and management and a synthesis of the recent state of knowledge. Covers a wide range of topics from essential concepts and advanced techniques for forecasting and modeling drought to societal impacts, consequences, and planning Presents numerous case studies with different management approaches from different regions and countries. Addresses how climate change impacts drought, the increasing challenges associated with managing drought, decision making, and policy implications. Includes contributions from hundreds of experts around the world. Professionals, researchers, academics, and postgraduate students with knowledge in Environmental Sciences, Ecology, Agriculture, Forestry, Hydrology, Water Resources Engineering, and Earth Sciences, as well as those interested in how climate change impacts drought management, will gain new insights from the experts featured in this two-volume handbook.
Adapting to Climate Change in Europe: Exploring Sustainable Pathways - From Local Measures to Wider Policies is a scientific synthesis of a four-year project on adaptation activities in Europe. It combines scientific assessments with real-world case descriptions to present specific tools and methods. This book aims at ensuring sustainable solutions in adaptation to climate change. The challenge of adaptation is still at an early stage; this book fills relevant gaps in current knowledge on climate adaptation, providing a crucial set of tools to support effective decision-making. It acts as a guide to practitioners and decision-makers along different steps of on-going adaptation processes. Adapting to Climate Change in Europe contains methods and tools for improving stakeholder's participation and analyzing costs and benefits of different adaptation measures. It is an essential resource for researchers, graduate students, and experts and policymakers working in climate change and adaptation.
This book provides the most recent understanding about climate change and its effects on agriculture in India. Further in-depth research is showcased regarding important allied sectors such as horticulture and fisheries, and examines the effect of climate change on different cereal crops. The individual chapters discuss the different mitigation strategies for climate change impacts and detail abiotic and biotic stresses in relation to climate change. The book provides an insight into environmentally safe and modern technologies approaches such as nanotechnology and utilization of underutilized crops under a changing climate. This book provides a solid foundation for the discussion of climate resilience in agricultural systems and the requirements to keep improving agricultural production. This book is an excellent resource for researchers, instructors, students in agriculture, horticulture and environmental science.
A concise yet thorough overview of the environmental issues, problems, and controversies facing the vast and diverse continent that is North America. In 1969, a drilling platform off Santa Barbara exploded, leading to one of the greatest oil spills in history. In 1970, the Cuyahoga, one of the world's most polluted rivers, actually caught fire. These environmental catastrophes and countless others, woke North Americans up to the problems of headless economic growth and a frontier attitude that said resources were boundless, and the landscape was a dump for civilization's refuse. North America, one of six titles in the World Environments series, tells the story of this environmental awakening and the continuing problems that the continent faces. It tackles the tough issues, the complex problems, and the political controversies of the North American environment. According to some estimates, one out of every nine barrels of oil used in the world every day is consumed by a North American motorist. Each year, 50 to 100 million tons of hazardous waste are generated in the watershed for the Great Lakes. The Mississippi River has now deposited so much excess nitrogen into the Gulf from agr
According to available estimates, forests cover more than one quarter of the world's total area. About sixty percent of these forests are situated in tropical countries. However, these forests are disappearing at a very fast pace. Between 1980 and 1995, an area larger than Mexico had been deforested. This accelerated destruction of forests poses a serious threat to the environmental and economic well-being of the earth. Several studies have demonstrated that natural forests are the single most important repository of terrestrial biological diversity--of ecosystems, species, and genetic resources. Forests also act as major carbon sinks, absorbing massive quantities of carbon dioxide from the atmosphere. Deforestation, according to these studies, is directly linked to adverse climate change, soil erosion, desertification, and water cycling. Until recently deforestation was deemed to be a local/national problem. However, increased awareness and scientific data have pointed out that the problem transcends national boundaries. Deforestation affects the entire earth's environment and economic development. This collection of essays analyzes the forces responsible for deforestation, the governmental policies that effect this destruction and the roles multilateral aid agencies, NGOs, play in the environmental debate. The collection critically examines the principles and criteria suggested by forest-experts for a sustained economic growth vis-a-vis forest stewardship in Latin America, Asia, Africa, and the Middle East. An invaluable resource for scholars, students, researchers, and policymakers involved with environmental and public policy issues.
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.
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.
Macroeconomics of Climate Change in a Dualistic Economy: A Regional General Equilibrium Analysis generates significant, genuinely novel insights about dual economies and sustainable economic growth. These insights are generalize-able and applicable worldwide. The authors overcome existing limitations in general equilibrium modeling. By concentrating on tensions between green growth and dualism, they consider the global efforts against climate change and opposition by specific countries based on economic development needs. Using Turkey as their primary example, they address these two most discussed and difficult issues related to policy setting, blazing a path for those seeking an applied economic research framework to study such economic considerations.
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 identifies the challenges, solutions, and opportunities offered by smart energy grids (SEGs) with regard to the storage and regulation of diversified energy sources such as photovoltaic, wind, and ocean energy. It provides a detailed analysis of the stability and availability of renewable sources, and assesses relevant socioeconomic structures. The book also presents case studies to maximize readers’ understanding of energy grid management and optimization. Moreover, it offers guidelines on the design, implementation, and maintenance of the (SEG) for island countries.
When taxes are introduced on carbon and energy, and the revenue is
used to reduce other taxes, will a positive effect be achieved both
for the environment and for the economy? In 1990 Finland was the
first country to introduce a tax on CO2. Later, Sweden, Denmark,
Netherlands, Slovenia, Germany and the UK followed suit with tax
reforms that shifted taxation from labour to carbon and energy.
Over the years, CO {2} and energy taxes have gradually been raised,
so that in Europe taxes of more than 25 billion Euros a year have
been shifted.
This book focuses on interdisciplinary issues of human health in the changing urban environments of India's largest megacities-Delhi and Mumbai. The authors explore human health concerns related to increased temperatures and air pollution in these cities in a study based on primary data collected through interviews, as well as secondary data on causes of mortality from 2001 to 2012. During this period, the surface temperatures for both megacities were mapped using Landsat Images. The rapidly increasing populations of cities and urban centers alter ecosystem services such as water, air and land cover, with disastrous impacts on health and wellbeing, particularly in megacities. In 2015, polluted air was estimated to have been responsible for 6.4 million deaths worldwide, and it is projected that it will cause between 6 and 9 million deaths per year by 2060. In 2017, outdoor air pollution resulted in 1.2 million deaths in India and brought about a 3% loss in GDP. The increase in population, vehicles, and industries has led to changes in land use and land cover and a rise in city temperatures and air pollution, creating urban heat islands (UHIs). Together, UHIs and air pollution have damaging impacts on human health that range from stress and headache to asthma, bronchitis, and chronic diseases, and even to death. Delhi has been experiencing emergency conditions in terms of environmental health over the past two years. At the same time, both the Delhi and Mumbai urban agglomerations are growing at a rapid pace, and the United Nations has projected that they will be the second and third most populous cities in the world by 2025. In this context, the book offers significant insights into the past patterns and responses to the present global urban health emergencies, and explores sustainable means of combating the problem to enable college and university researchers to develop innovative solutions. Further. It presents trans-disciplinary research that cuts across the WHO Action Plan, the Sustainable Development Goals, the Sendai Framework for Disaster Risk Reduction, and Habitat III to help policymakers gain a better understanding of the global challenges of urban health and wellbeing. The book is especially useful for students and researchers in geography, urban demography, urban studies, environmental studies, health sciences, and policy studies.
This multidisciplinary work analyses challenges to sustainable development amidst rapidly changing climate in the world's largest delta - the Sundarbans. Empirical evidence unpacks grounded vulnerabilities and reveals their temporal socio-economic impacts. A novel concept of 'everyday disasters' is proposed - supported by data and photographic evidence - that contests institutional disaster definition. Then it uncovers how the geopolitics of ecological governance and its hegemonic discourse dominate local policies, which in turn fail to address local socio-ecological concerns, adaptation needs and development aspirations. Absence of local vocabularies, cognitive values and socio-cultural contexts along with spatially constricted, exclusionary, top-down techno-science approaches further escalate knowledge-action gaps. Deconstruction of multiscalar conflicts between the global rhetoric and transformative postcolonial geographies offers an ethical, Southern perspective of sustainability.
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.
This important book lays bare the dangers of global warming caused by carbon dioxide emissions stemming from fossil fuel use, and proposes pathways toward mitigation. A discussion of the current main uses of fossil fuels acts as a basis for presenting viable, economically sound alternatives. The author outlines a clear, practical strategy for establishing a carbon-free future by deploying proven policy structures and technologies that are already commercially available.
This book encompasses the body of available scientific information on the notothenioid fish Pleuragramma antarctica commonly known as Antarctic silverfish. This plankton-feeder of the intermediate trophic level is the most abundant fish in the coastal regions of high Antarctica, and plays a pivotal ecological role as the main prey of top predators like seals, penguins, whales and Antarctic toothfish. Broad circum-polar distribution, a key role in the Antarctic shelf pelagic ecosystem, and adaptations makes understanding the species' likely response to environmental change relevant to foresee the potential responses at the local ecosystem level. Additionally, a detailed understanding of the abundance and trophic interactions of such a dominant keystone species is a vital element of informing the development of marine spatial planning and marine protected areas in the Antarctic continental shelf region. Experts in the field provide here unique insights into the evolutionary adaptation, eco-physiology, trophic ecology, reproductive and population ecology of the Antarctic silverfish and provide new clues about its vulnerability in facing the challenges of the ongoing environmental changes.
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
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.
This book presents the preservation principles and the current environmental challenges relating to monitoring heritage sites and buildings under the effects of climate change. It provides a clear overview of conservation action levels and the importance of participation and cooperation between them, and discusses evaluation and management methods, thermal comfort for the common usages, and conceptual methods for enhancing the built heritage. The research presented employed the "Zoom In, Zoom Out" approach for monitoring the Syrian coastal heritage sites threatened by the direct and indirect effects of climate change. Lastly, the book establishes the basic principles and conservation strategies for preserving the coastal heritage sites and buildings. As such, it is a valuable reference resource for researchers, developers, architects, and conservators involved in protecting the architectural heritage in coastal areas. It can also be used as a guidebook on preserving and monitoring built heritage sites at both macro and micro levels. |
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