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Books > Earth & environment > The environment > Management of land & natural resources
This book addresses the enormous global challenge of providing balanced and sustainable solutions to urgent water problems. The author explores our dependence on access to safe water and other water-related services and how driving forces of the human and natural worlds are degrading this access. The greatest challenges involve conflicts between people and interest groups across all countries, as well as the economic and political difficulties in finding solutions through infrastructure development. The book takes an interdisciplinary approach to Integrated Water Resources Management or IWRM, which provides a set of tools for policy development, planning and organization, assessment, systems analysis, finance, and regulation. The author suggests that IWRM is challenging because of the human element, but that no other process can reconcile the conflicting agendas involved with water management. The broad range of topics covered here, as well as 25 case summaries, will be of interest to scientists, engineers, practitioners, and advanced level students interested in the integrated management of water as a resource.
The book provides a comprehensive overview of the hydrology of the Nile River, especially the ecohydrological degradation and challenges the basin is facing, the impact of climate change on water availability and the transboundary water management issues. The book includes analysis and approaches that will help provide different insights into the hydrology of this complex basin, which covers 11 countries and is home to over 300 million people. The need for water-sharing agreements that reflect the current situations of riparian countries and are based on equitable water- sharing principles is stressed in many chapters.This book explores water resource availability and quality and their trends in the basin, soil erosion and watershed degradation at different scales, water and health, land use and climate change impact, transboundary issues and water management, dams, reservoirs and lakes. The link between watershed and river water quantity and quality is discussed pointing out the importance of watershed protection for better water resource management, water accessibility, institutional set-up and policy, water demand and management. The book also presents the water sharing sticking points in relation to historical treaties and the emerging water demands of the upstream riparian countries. The need for collaboration and identification of common ground to resolve the transboundary water management issues and secure a win-win is also indicated. "
This book provides a comprehensive discussion and analysis of global energy resources, international energy markets, international energy forecasts for the first quarter of the 21st century, conventional and alternative energy technologies and pertinent historical developments of world energy. It is organized into four parts with 27 chapters that cover advance energy technologies, primary and alternative energy resources and country profiles. Part I introduces conventional energy resources; Part II covers alternative energy sources and conservation; Part III covers energy modelling and forecast methods for anlaysing energy development in the United States of America and the world; Part IV provides a country-by-country analysis of energy issues, law, resources and programs. It is indeed an assessment of the outlook for international energy that relates to major fuels, transportation, electricity and the environment.
Many people working toward sustainability recognize the important role of conservation but are inadequately prepared to deal with the large spatial, temporal and complexity scales that are involved in large-scale conservation efforts. Problems in large-scale conservation require navigating an intermixture of geophysical, biological and political dimensions. Coming to grips with these many natural and human forces and factors at large scales, much less the myriad details in any single case, is challenging in the extreme and becomes more critical with each day that passes. Large-scale conservation poses many complex challenges that single disciplines, approaches or methods cannot fully address alone. Interdisciplinarity can significantly strengthen large-scale conservation efforts. Throughout Large-Scale Conservation in the Common Interest the editors and authors argue that a more holistic and genuinely interdisciplinary approach is required to solve the complex and growing challenges associated with large-scale conservation. The chapters within offer such an approach and define key terms, bring challenges to light and employ case studies to offer concrete practical and strategic recommendations to help those who are engaged in the interactive tasks of promoting sustainability and human dignity. This book is intended for a broad audience, including students and professors new to the field of large-scale conservation, experienced field-based practitioners in science and management and decision and policy makers who set specific and strategic direction for large landscapes. Professors can use this book to introduce students to the challenges of successful large-scale conservation design and implementation and to teach interdisciplinarity as a framework, concept and tool. Professionals will find this book offers a new way of using science, management and policy to make decisions. Finally, this volume can be used as a guide to set up workshops, seminars, or projects involving diverse people and perspectives.
This second volume is the work of more than 55 authors from 15 different disciplines and includes complex systems science which studies the viability of components, and also the study of empirical situations. As readers will discover, the coviability of social and ecological systems is based on the contradiction between humanity, which adopts finalized objectives, and the biosphere, which refers to a ecological functions. We see how concrete situations shed light on the coviability's determinants, and in this book the very nature of the coviability, presented as a concept-paradigm, is defined in a transversal and ontological ways. By adopting a systemic approach, without advocating any economic dogma (such as development) or dichotomizing between humans and nature, while emphasizing what is relevant to humans and what is not, this work neutrally contextualizes man's place in the biosphere. It offers a new mode of thinking and positioning of the ecological imperative, and will appeal to all those working with social and ecological systems.
Wildfires are a fact of life throughout many arid and semi-arid
regions, such as the American West. With growing population
pressures in these regions, human communities are increasingly
developing in so-called ???urban-wildland interface zones, ???
where severe fire driven ecosystems co-exist uneasily with humans
and their property. This edited volume addresses this problem???and
its potential solutions???from an interdisciplinary perceptive,
with contributions from authors in public policy, sociology,
economics, ecology, computer modeling, planning, and ecology. The
first section of the book addresses institutional and policy
aspects, including chapters on national fire policy in the United
States, local fire planning and policy, smart growth approaches to
planning in fire zones, and institutional roadblocks to fuels
management. The second section deals with economic aspects,
including chapters on the role of information and disclosure of
hazards in real estate markets, methods of underwriting fire
insurance, and the consequences of state-mandated fire insurers of
last resort. The third section deals with community level
involvement in fire management, addressing a wide range of issues
including models of community engagement, criteria for success, and
approaches for institutionalizing this process, both in the US and
abroad. The final section deals with management and ecology and
includes chapters on the predicted effects of climate change on
wildfire activity, new computer modeling tools for mitigating fire
risk, and complex institutional mechanisms behind large-fire
suppression in the US.
This book presents a comprehensive survey about the most recent developments in industrial applications, processing techniques and modifications of polymers from marine sources. It systematically introduces the reader to the biomaterials Chitin, Collagen, Alginates, Cellulose and Polyesters and links their interwoven industrial significance and environmental implications. The book elucidates the impact of industrial sourcing of the aquatic system for organic and inorganic matter on the environment and deepens the understanding of the industrial and economic significance of aquatic biopolymers. Further it addresses the question of how to balance the conservation of aquatic life and the industrial and economic interest in developing biodegradable alternatives for plastic. Thus the book will appeal to scientists in the field of chemistry, materials and polymer science as well as engineering.
Although numerous books have been written on both monitoring and modelling of coastal oceans, there is a practical need for an introductory multi-disciplinary volume to non-specialists in this field. The articles commisioned for this book, organized into four major themes, are written by experts in their disciplines while the text is intended for scientists who do not have extensive training in marine sciences and coastal zone management. As such, the articles in this monograph can be a valuable reference for practicing professionals. The first section introduces the complex physical processes with main emphasis on waste disposal in the coastal ocean. Following this, examples of instrumentation techniques that are commonly used for measuring different properties of oceans are discribed. Coastal and estuarine transport and dispersion modelling is introduced in the next section with examples from different parts of the world. The last section provides an overview of coastal disasters such as tropical cyclones, storm surges and oil spills.
The second edition of the popular RFF Reader brings together much of the best work published by researchers at Resources for the Future. Many articles in the Reader were originally published in RFF's quarterly magazine, Resources. Wally Oates has supplemented that with material drawn from other RFF works, including issue briefs and special reports. The readings provide concise, insightful background and perspectives on a broad range of environmental issues including benefit-cost analysis, environmental regulation, hazardous and toxic waste, environmental equity, and the environmental challenges in developing nations and transitional economies. Natural-resource topics include resource management, biodiversity, and sustainable agriculture. The articles address many of today's most difficult public policy questions, such as environmental policy and economic growth, and "When is a Life Too Costly to Save?" New to the second edition is an expanded set of readings on global climate change and sustainability, plus cutting-edge policy applications on topics like the environment and public health and the growing problem of antibiotic and pesticide resistance. For general readers, the RFF Reader has been an accessible, nontechnical, authoritative introduction to key issues in environmental and natural resources policy. It has been especially effective in demonstrating the contribution that economics and other social science research can make toward improving public debate and decisionmaking. Organized to follow the contents of popular textbooks in environmental economics and politics, it has also found wide use in beginning environmental policy courses.
This is the work of a man who has known and loved the Scottish Cairngorms for more than 30 years. Jim Crumley marries a poet's instincts to an uncompromising passion for the Cairngorm's arctic character, and for those wildlife tribes which thrive there. He marks nature's rhythms with thoughtful observations of bird and beast, flower and landscape. In the process he strives for a purer empathy with the wilds, seeks out the nourishing bond of man and landscape. Ultimately, the book asserts that the Cairngorms are nature's place. Crumley proposes a radical solution to safeguard the mountains from a threatening array of forces ranged against them. In his conclusion he invokes what Seton Gordon called "the spirit of the high and lonely places".
This book focuses on the theory and application of interdependent networks. The contributors consider the influential networks including power and energy networks, transportation networks, and social networks. The first part of the book provides the next generation sustainability framework as well as a comprehensive introduction of smart cities with special emphasis on energy, communication, data analytics and transportation. The second part offers solutions to performance and security challenges of developing interdependent networks in terms of networked control systems, scalable computation platforms, and dynamic social networks. The third part examines the role of electric vehicles in the future of sustainable interdependent networks. The fourth and last part of this volume addresses the promises of control and management techniques for the future power grids.
Watershed modeling is at the heart of modern hydrology, supplying rich information that is vital to addressing resource planning, environmental, and social problems. Even in light of this important role, many books relegate the subject to a single chapter while books devoted to modeling focus only on a specific area of application. Recognizing the need for a broad, comprehensive overview of the various types of watershed models, renowned experts Singh and Frevert carefully selected several highly popular and useful models to produce this groundbreaking reference. Watershed Models comprises seven sections that encompass 24 models chosen for a variety of characteristics, such as physical bases, mathematical sophistication, comprehensiveness, broad-based applicability, and use of modern tools. After a concise introduction, the book examines the history and evolution of watershed modeling derived from the Stanford Watershed Model along with regional calibration of models. The following six sections explore large watershed, streamflow, water quality, urban watershed, agricultural watershed, and planning and management models. Each chapter contains a wealth of information on model parameters, the strengths of each model for particular purposes, and examples of applications. Offering an up-to-date review of models used worldwide, Watershed Models supplies broad, integrated knowledge necessary for solving the complex and ongoing problems involved in resource and environmental water management.
The book is the only technical volume that explains how equivalency analysis methods mentioned in Annex II of the European Environmental Liability Directive should be implemented. It uses case studies to illustrate real-world application of the methods, which are based on the experience in the USA and in the European Union and have been tested in three years of training programs funded by the European Commission. Academically rigorous and technically comprehensive, the book is intended for technical experts wanting to assess damage and remediation options as well as for decision-makers wishing to commission such assessments and judge their quality. These include competent authorities, operators, financial security providers, academics, consultants and NGOs.
The Green Revolution has been heralded as a political and technological achievement -- unprecedented in human history. Yet in the decades that have followed it, this supposedly nonviolent revolution has left lands ravaged by violence and ecological scarcity. A dedicated empiricist, Vandana Shiva takes a magnifying glass to the effects of the Green Revolution in India, examining the devastating effects of monoculture and commercial agriculture and revealing the nuanced relationship between ecological destruction and poverty. In this classic work, the influential activist and scholar also looks to the future as she examines new developments in gene technology.
The Asia and Pacific region is home to the world's largest concentration of coral reefs and mangroves. It accommodates two-thirds of the world's human population and its economic activities have the highest growth rate in the world. This book gives an overview of the state-of-the-art understanding on the drivers, state, and responses to the coastal environmental changes in the Asia and Pacific region. It provides important perspectives on the subject for researchers.
This book explains clearly how and where groundwater occurs, how it is used and how it is at risk.
This book is an outcome of a research project on "Sustainable Forestry and the Environment in Developing Countries." The project has been run by Metsantutki muslaitos METLA -the Finnish Forest Research Institute since 1987 and will be completed this year. A major output by this project has so far been a report in three volumes on "Deforestation or development in the Third World?" The purpose of our multidisciplinary research project is to generate new knowl edge about the causes of deforestation, its scenarios and consequences. More knowledge is needed for more effective, efficient and equitable public policy, both at the national and intemationallevels in supporting sustainable forestry in develop ing countries. Our project has specifically focused on 90 tropical countries as one group and on three subgroups by continents, as well as the three case study countries, the Philippines, Ethiopia and Chile. The University of Joensuu has been our active partner in the Philippine study. We have complemented the three cases by the analyzes of Brazil and Indonesia, the two largest tropical forest-owning countries. Some other interesting country studies were annexed to complement our book both by geography and expertise. The United Nations University, World Institute for Development Economics Research, UNUIWIDER in Helsinki Finland has also been partly engaged. Most of the results from its project on "The Forest in the South and North in Context of Global Warming" will, however, be published later in a separate book."
Over the years, the electric power industry has been using optimization methods to help them solve the unit commitment problem. The result has been savings of tens and perhaps hundreds of millions of dollars in fuel costs. Things are changing, however. Optimization technology is improving, and the industry is undergoing radical restructuring. Consequently, the role of commitment models is changing, and the value of the improved solutions that better algorithms might yield is increasing. The dual purpose of this book is to explore the technology and needs of the next generation of computer models for aiding unit commitment decisions. Because of the unit commitment problem's size and complexity and because of the large economic benefits that could result from its improved solution, considerable attention has been devoted to algorithm development in the book. More systematic procedures based on a variety of widely researched algorithms have been proposed and tested. These techniques have included dynamic programming, branch-and-bound mixed integer programming (MIP), linear and network programming approaches, and Benders decomposition methods, among others. Recently, metaheuristic methods have been tested, such as genetic programming and simulated annealing, along with expert systems and neural networks. Because electric markets are changing rapidly, how UC models are solved and what purposes they serve need reconsideration. Hence, the book brings together people who understand the problem and people who know what improvements in algorithms are really possible. The two-fold result in The Next Generation of Electric Power Unit Commitment Models is an assessment of industry needs and new formulations and computational approaches that promise to make unit commitment models more responsive to those needs.
Shortly, this book is the written up-graded version of the topics discussed during the Small Meeting of the 2nd International School Congress: Natural Resources, Sustainability and Humanity, held in Braga, Portugal, 5-8 May 2010 with the diverse participation of scientists, educators and governmental representatives. The Earth hosts an immense ecosystem, colonized by millions of species for billions of years but only for a few tens of thousands of years by humans. Environmental history tells though that it was humankind that shaped the environment as no other species. History, geography, religion and politics among other reasons have differentiated populations with respect to access to safe food and water, education, health, and to space and natural resource utilization. The globalization era of trade, information and communication is shortening distances and increasing overall wealth, but, as is pointed out in this book, it is also contributing to the propagation of diseases, and to the modification or even destruction of native ecosystems by exotic invasive species. Man is the only species that has the perception of its history, evolution, of the consequences of its decisions, and that there is a future ahead. It is also the only species that has the potential to change it. This awareness can be a source of anxiety and contradictory behaviours, but it is also the key to changing attitudes towards the construction of a common sustainable home, by committed education, interdisciplinary approaches, mobilization and empowerment of people and political consonant actions.
This book offers a series of interviews with Canadian ranchers that highlight the innovative and effective ways that they manage vast swaths of grassland for two complementary goals: commercial viability and sustainable habitats. The book’s author is an academic who grew up among ranchers in the grasslands of Canada, and the expertise and viewpoints she has distilled from these interviews complement the academic literature in accessible and surprising ways . As these productive landscapes face increasingly perilous threats such as development, economic pressures, and extreme weather events, it is the ranchers who live on and manage these native grasslands who are passionate about conserving them. This book is about them, their experiences and the realities of their lives, their view of the world, sharing their knowledge to assist younger ranchers, and their contributions to Canada’s species at risk conservation goals, food security and economy. The book offers practical advice for ranchers, but also reveals the depth of attachment and dedication these ranchers have for the grasslands. They are conservationists at heart, as they not only understand that their livelihood is dependent on the health of the ecosystem they manage, but they also have a deep connection to the land, nurtured oftentimes for many generations. Academics and ranchers have much to learn here, but the book – most of which is the words of the ranchers themselves - is written to give the general public an understanding of this vocation and its role in the conservation of our last remaining grasslands.
This book poses the question of whether identifiable individual-level attributes (e.g., values, interests, knowledge, demographic characteristics) lead to support for or opposition to the development and implementation of alternative energy technologies. In recent years, attempts to site alternative energy technologies (e.g., wind, solar, wave) have been met by intense opposition from a variety of sources, including many environmentalists from whom one might expect support for non-carbon based renewable energy initiatives. This volume argues that there are indeed such discernible attributes, and moreover that the identification and exploration are important for the development of support strategies for the well-informed and achievable siting of such technologies.
This series is dedicated to serving the growing community of scholars and practitioners concerned with the principles and applications of environ mental management. Each volume is a thorough treatment of a specific topic of importance for proper management practices. A fundamental objective of these books is to help the reader discern and implement man's stewardship of our environment and the world's renewable re sources. For we must strive to understand the relationship between man and nature, act to bring harmony to it, and nurture an environment that is both stable and productive. These objectives have often eluded us because the pursuit of other individual and societal goals has diverted us from a course of living in balance with the environment. At times, therefore, the environmental manager may have to exert restrictive control, which is usually best applied to man, not nature. Attempts to alter or harness nature have often failed or backfired, as exemplified by the results of imprudent use of herbicides, fertilizers, water, and other agents. Each book in this series will shed light on the fundamental and applied aspects of environmental management. It is hoped that each will help solve a practical and serious environmental problem."
Insects are the major component of the world's biodiversity. By their vast numbers of both species and individuals, they are vital determinants of the terrestrial ecological processes. Quantitatively, insects are important pointers for the species-rich geographical areas. Qualitatively, they are also important, whether the subjects of conservation themselves or as tools for identifying biotic areas with high endemism. "Insect Conservation Biology" covers a wide range of topics from single species to landscape conservation, and from rare butterflies to the benefits-and-risks of biocontrol agents. The approach is both positive and realistic, with insects being discussed in the contexts of sustainable development, agroecology and monitoring environmental change. Ethical issues surrounding insects are also considered as well as preservation technology and restoration ecology. Conservation circles have given too little attention to the ecological significance of insects, while entomologists have been employed mostly to control a tiny minority of species of insect pests. The realms of conservationist and entomologist are brought together in this book. This book should be of interest to conservation managers/biologists, entomologists, ecologists, and environmental scientists interested in biological diversity.
This book is a collection of selected papers that were presented at the First International Conference of the Asia-Pacific Society for Agricultural and Food Ethics (APSAFE 2013), which was held at Chulalongkorn University from November 28 - 30, 2013. The papers are interdisciplinary, containing insights into food security and food ethics from a variety of perspectives, including, but not limited to, philosophy, sociology, law, sociology, economics, as well as the natural sciences. The theme of the conference was to consider the interplay and balance between food security and food ethics as the world approaches the middle part of the twenty-first century. |
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