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Books > Earth & environment > The environment > Applied ecology > Biodiversity
Microbes are the most abundant organisms in the biosphere and regulate many critical elemental and biogeochemical phenomena. Because microbes are the key players in the carbon cycle and in related biological reactions, microbial ecology is a vital research area for understanding the contribution of the biosphere in global warming and the response of the natural environment to climate variations. The beneficial uses of microbes have enabled constructive and cost-effective responses that have not been possible through physical or chemical methods. This new volume reviews the multifaceted interactions among microbes, ecosystems, and their pivotal role in maintaining a more balanced environment, in order to help facilitate living organisms coexisting with the natural environment. With extensive references, tables, and illustrations, this book provides valuable information on microbial utilization for environmental sustainability and provides fascinating insights into microbial diversity. Key features include: Looks at enhancing plant production through growth-promoting arbuscular mycorrhizae, endophytic bacteria, and microbiome networks Considers microbial degradation and environmental management of e-wastes and azo dyes Explores soil-plant microbe interactions in metal-contaminated soils Examines radiation-resistant thermophiles for engineered bioremediation Describes potential indigenous/effective microbes for wastewater treatment processes Presents research on earthworms and microbes for organic farming
Bringing together a wealth of knowledge, Environmental Management Handbook, Second Edition, gives a comprehensive overview of environmental problems, their sources, their assessment, and their solutions. Through in-depth entries and a topical table of contents, readers will quickly find answers to questions about environmental problems and their corresponding management issues. This six-volume set is a reimagining of the award-winning Encyclopedia of Environmental Management, published in 2013, and features insights from more than 400 contributors, all experts in their field. The experience, evidence, methods, and models used in studying environmental management are presented here in six stand-alone volumes, arranged along the major environmental systems. Features The first handbook that demonstrates the key processes and provisions for enhancing environmental management Addresses new and cutting-edge topics on ecosystem services, resilience, sustainability, food-energy-water nexus, socio-ecological systems, and more Provides an excellent basic knowledge on environmental systems, explains how these systems function, and offers strategies on how to best manage them Includes the most important problems and solutions facing environmental management today In this fourth volume, Managing Water Resources and Hydrological Systems, the reader is introduced to the general concepts and processes of the hydrosphere with its water resources and hydrological systems. This volume serves as an excellent resource for finding basic knowledge on the hydrosphere systems and includes important problems and solutions that environmental managers face today. This book practically demonstrates the key processes, methods, and models used in studying environmental management.
Environmental disasters, from wildfires and vanishing species to flooding and drought, have increased dramatically in recent years and debates about the environment are rarely far from the headlines. There is growing awareness that these disasters are connected – indeed, that in the fabric of nature everything is interconnected. However, until the publication of Freya Mathews' The Ecological Self, there had been remarkably few attempts to provide a conceptual foundation for such interconnectedness that brought together philosophy and science.
This book examines theories and ethnographies related to the anthropology of power in conservation. Conservation thought and practice is power laden-conservation thought is powerfully shaped by the history of ideas of nature and its relation to people, and conservation interventions govern and affect peoples and ecologies. This book argues that being able to think deeply, particularly about power, improves conservation policy-making and practice. Political ecology is by far the most well-known and well-published approach to thinking about power in conservation. This book analyzes the relatively neglected but robust anthropology of conservation literature on politics and power outside political ecology, especially literature rooted in Foucault. It is intended to make four of Foucault's concepts of power accessible, concepts that are most used in the anthropology of conservation: the power of discourses, discipline and governmentality, subject formation, and neoliberal governmentality. The important ethnographic literature that these concepts have stimulated is also examined. Together, theory and ethnography underpin our emerging understanding of a new, Anthropocene-shaped world. This book will be of great interest to students and scholars of conservation, environmental anthropology, and political ecology, as well as conservation practitioners and policy-makers.
Adopts an "issues approach" to teaching introductory biology Up-to-date on relevant topics like climate change, CRISPR, new hominids, and new cancer therapies Suitable for both a majors and non-majors course More succinct for ease in teaching and more affordable for students A large suite of student resources, such as questions to enable self-testing, simulations of key processes to aid learning, web links to encourage further reading Instructor resources to use in teaching, such as PowerPoint slides with figures from the book, activity and assignment ideas, and comprehensive lesson plans
There is much current controversy over whether the rights to seeds or plant genetic resources should be owned by the private sector or be common property. This book addresses the legal and policy aspects of the multilateral seed management regime. First, it studies in detail the International Treaty on Plant Genetic Resources for Food and Agriculture (the Treaty) in order to understand and identify its dysfunctions. Second, it proposes solutions - using recent developments of the "theory of the commons" - to improve the collective seed management system of the Treaty, a necessary condition for its member states to reach the overall food security and sustainable agriculture goals. Redesigning the Global Seed Commons provides a significant contribution to the current political and academic debates on agrobiodiversity law and governance, and on food security and food sovereignty, by analyzing key issues under the Treaty that affect the design and implementation of regulatory instruments managing seeds as a commons. It also examines the practical, legal, political and economic problems encountered in the attempt to implement these obligations in contemporary settings. In particular, it considers how to improve the Treaty implementation by proposing ways for Contracting Parties to better reach the Treaty's objectives taking a holistic view of the human-seed ecosystem. Following the tenth anniversary of the functioning the Treaty's multilateral system of access and benefit-sharing, which is currently under review by its Contracting Parties, this book is well-timed to examine recent developments in the field and guide the current review process to design a truly Global Seed Commons.
Forest landscape restoration (FLR) is a planned process that aims to regain ecological integrity and enhance human wellbeing in deforested or degraded landscapes. The aim of this book is to explore options to better integrate the diverse dimensions - spatial, disciplinary, sectoral, and scientific - of implementing FLR. It demonstrates the value of an integrated and interdisciplinary approach to help implement FLR focusing specifically on four issues: understanding the drivers of forest loss and degradation in the context of interdisciplinary responses for FLR; learning from related integrated approaches; governance issues related to FLR as an integrated process; and the management, creation and use of different sources of knowledge in FLR implementation. The emphasis is on recognising the need to take human and institutional factors into consideration, as well as the more obvious biophysical factors. A key aim is to advance and accelerate the practice of FLR, given its importance, particularly in a world facing increasing environmental challenges, notably from climate change. The first section of the book presents the issue from an analytical and problem-orientated viewpoint, while later sections focus on solutions. It will interest researchers and professionals in forestry, ecology, geography, environmental governance and landscape studies.
Biology and Management of Invasive Quagga and Zebra Mussels in the Western United States is a synthesis of the biology and management of invasive mussels from scientists and managers working on invasive quagga and zebra mussels in the western United States. Invasive dreissenid mussels have spread throughout southwestern United States at unprecedented speeds, and present a unique threat to native ecosystems. This book documents the efforts, both successful and unsuccessful, of individuals and agencies after dreissenid mussels invaded the West. Although the book is designed specifically for scientists and managers fighting invasive mussels in western waterbodies, it offers an opportunity for scientists and lake managers worldwide to compare successful strategies relevant to their unique situation. It includes guidance documents and protocols related to early detection, prevention, regulation, monitoring, and control of these invasive pests in the West. It compares quagga and zebra mussels in the western United States with those mussels colonizing the Great Lakes and European waters.
This book gathers together a wide range of contributions addressing diverse aspects of front-line human involvement in biodiversity exploitation and conservation. As such they collectively provide a snap-shot of on-going action and state-of-the-art research, rather than a series of necessarily more superficial overviews. As such it is envisaged that it will be of particular interest to courses including biodiversity and/or conservation issues, and to advanced students and researchers working in related fields. The scope of these embraces cases involving birds, crop plants, invertebrates, land use changes, livestock, mammals, marine organisms, and medicinal plants and issues related to the importance of gardens, hedges and green lanes, housing developments, hunting, invasive species, local community involvement, sacred groves, socio-economic factors, and trade.
The ONLY textbook available on marine mammal physiology, a core topic in Marine Science undergrad teaching Builds on the unique overall theme 'How would you design a marine mammal?' which focuses on what an undergrad student would actually want to know. What would they ask? So rather than "What are the biochemical differences between marine and terrestrial mammals?" the book addresses "How can marine mammals dive for such a long time?" or "How do they stay warm in such cold water?" Organises the Table of Contents into common 'real' student questions. The book thus centres around the point of view of the student. This makes it accessible and student-focused. Consistency across all chapters Provides consistent Power Point slides that teachers can use when they don't know the field well AND that students can use as study guides. Offers Study Questions and future thinking/implications questions. A Driving Question for each chapter is highlighted in a box. A concluding chapter ties up loose ends and consolidates the driving questions from the individual chapters. Contains the contributions of well-respected, prominent scientists in the field. Author bios for each chapter showcase diversity in contributor pool. Focuses on physiological adaptations of marine mammals and connects them with the ecological context, including anthropogenic impacts. Discusses differences that might exist by type of marine mammal, development questions, and behavioral issues.
Understanding Human Ecology offers a coherent conceptual framework for human ecology - a clear approach for understanding the many systems we are part of and for how we frame and understand the problems we face. Blending natural, social, and cognitive sciences with dynamical systems theory, this key text offers offer systems approaches that are accessible to all, from the undergraduate student to policymakers and practitioners across government, business, and community. In the first edition, road-tested and refined over a decade of teaching and workshops, the authors built a clear, inspiring and important framework for anyone approaching the management of complex problems and the transition to sustainability. Fully updated for the second edition, the book now goes further in using systems-thinking principles to explain fundamental processes of change in social-ecological systems. Revised case examples provide a working application of these principles, whilst a new discussion of the hierarchical structure of complex systems is included to guide practical policy making. This new edition is essential reading for students and scholars of human ecology, environmental ethics, and sustainability studies.
SHORTLISTED FOR THE 2020 WAINWRIGHT PRIZE A naturalist's passionate dive into the lives of bees (of all stripes)-and the natural world in her own backyard Brigit Strawbridge Howard was shocked the day she realised she knew more about the French Revolution than she did about her native trees. And birds. And wildflowers. And bees. The thought stopped her-quite literally-in her tracks. But that day was also the start of a journey, one filled with silver birches and hairy-footed flower bees, skylarks, and rosebay willow herb, and the joy that comes with deepening one's relationship with place. Dancing with Bees is Strawbridge Howard's charming and eloquent account of a return to noticing, to rediscovering a perspective on the world that had somehow been lost to her for decades and to reconnecting with the natural world. With special care and attention to the plight of pollinators, including honeybees, bumblebees, and solitary bees, and what we can do to help them, Strawbridge Howard shares fascinating details of the lives of flora and fauna that have filled her days with ever-increasing wonder and delight.
Key features: Presents a brief history of past classifications, a summary of present classification, and speculation on how the classification may evolve in the future Includes keys for the identification of families and subfamilies of the Pentatomoidea and for the tribes in the Pentatomidae Explains transmission of plant pathogens and concepts of pathology and heteropteran feeding for the non-specialist Provides an extensive literature review of transmission by stink bugs of viral, bacterial, fungal, and protozoan organisms that cause diseases of plants Discusses the diversity of microbial symbionts in the Pentatomidae and related species, showing how microorganisms underpin the evolution of this insect group Reviews semiochemicals (pheromones, kairomones, allomones) of the Pentatomoidea and their vital role in the life histories of pest and beneficial species and their exploitation by natural enemies of true bugs Covers past, current, and future control options for insects, with a focus on stink bugs and related heteropterans The Superfamily Pentatomoidea (stink bugs and their relatives) is comprised of 18 families with over 8,000 species, the largest of which is the family Pentatomidae (about 5,000 species). These species primarily are phytophagous, and many cause tremendous economic damage to crops worldwide. Within this superfamily are six invasive species, two that occur worldwide and four that are recent invaders in North America. Once established in new geographic regions, these species have increased their numbers and geographic distributions dramatically, causing economic damage totaling billions of dollars. Invasive Stink Bugs and Related Species (Pentatomoidea): Biology, Higher Systematics, Semiochemistry, and Management is the first book that presents comprehensive coverage of the biology of invasive pentatomoids and related true bug species and addresses issues of rapidly growing economic and environmental concerns. Containing the contributions of more than 60 stink bug specialists from 15 countries, this book provides a better understanding of the biology and economic importance of these invasive species, why they became invasive, and how their continued geographical expansion is likely to affect numerous agricultural systems and natural environments. Including over 3,500 references, this authoritative work serves as an access point to the primary literature on their life histories, higher systematics, diapause and seasonal cycles, pathogens, symbionts, semiochemistry, and pest management control strategies for pentatomoid bugs.
Medicinal Agroecology: Reviews, Case Studies and Research Methodologies presents information on applications of 'green therapies' in restoration towards global sustainability. These practices connect the world of medicinal plants with ecologic farming practice creating a compassionate socio-political worldview and heartfelt scientific research towards food sovereignty and a healthier future on planet Earth. The book communicates benefits of using plant-based solutions to manage the challenges of unsustainable practices in human healthcare, veterinary medicine, agriculture, forestry, and water management. The contributions introduce advances around plants and their active components to potentially treat disease, regulate dysfunction, and balance ecosystems. These practices are explored in further depth through three sections - I. POLICIES & FRAMEWORKS, II. INSIGHTS & OVERVIEWS, III. CASE STUDIES & RESEARCH METHODS. Edited by Immo Fiebrig, Medicinal Agroecology: Reviews, Case Studies and Research Methodologies appeals to those in various disciplines including agriculture and agroecology, healthcare, environmental sciences, and veterinary medicine.
This book provides the first contemporary assessment of area-based conservation and its implications for nature and society. Now covering 15 per cent of the land surface and a growing area of ocean, the creation of protected areas is one of the fastest conscious changes in land management in history. But this has come at a cost, including a backlash from human rights organisations about the social impacts of protected areas. At the same time, a range of new types of area-based conservation has emerged, based on indigenous people's territories, local community lands and a new designation of "other effective area-based conservation measures". This book provides a concise overview of the status and possible futures of area-based conservation. With many people calling for half the earth's land surface to remain in a natural condition, this book taps into the urgent debate about the feasibility of such an aim and the ways in which such land might be managed. It provides a timely contribution by people who have been at the centre of the debate for the last twenty years. Building on the authors' large personal knowledge, the book draws on global case studies where the authors have firsthand experience, including Yosemite National Park (USA), Blue Mountains National Park (Australia), Bwindi National Park (Uganda), Chingaza National Park (Colombia), Ustyart Plateau (Kazakhstan), Snowdonia National Park (Wales) and many more. This book is essential reading for students, academics and practitioners interested in conservation and its impact on society.
Biodesign in the Age of Artificial Intelligence: Deep Green investigates the potential of nature based technology for shaping the evolution of contemporary architecture and design. It takes on the now pervasive topic of design intelligence, extending its definition to encompass both biological and digital realms. As in their first title, Systemic Architecture: Operating Manual for the Self Organizing City, the authors engage the topic through the specific lens of their innovative design practice, ecoLogicStudio and their research at the University of Innsbruck and at the Bartlett, UCL. Part One of the book, entitled PhotoSynthetica (TM), illustrates design solutions that engage the urban microbiome and seek to achieve an immediate impact, while Part Two, entitled Deep Green, includes synthetic landscapes and operates within a much larger spatio-temporal frame, going beyond human perception and life span to envision design as a geographical and geological force. In the age of catastrophic climate change, such perceptual expansion helps to clarify that change cannot simply be stopped or rolled back. We must instead establish more positive dynamics of change within the living world. To this end, this book proposes to engage with design and architecture as an extended cognitive interface, a sentient being that is co-evolutionary and symbiotic with the living planet, contributing to its beauty and to our continued enjoyment of it.
Urban Deer Havens consists of a thorough examination of selected cervid (deer) species that are known to inhabit urban communities in the United States. The deer species that are included in this presentation consisted of white-tailed (Odocoileus virginianus), Key deer (O. v. clavium), moose (Alces alces), elk (Cervus elaphus), mule (Odocoileus hemionus), and black-tailed deer (O. h. columbianus). This book is the first attempt to examine the similarities and differences in those factors that allow the selected cervids to exist and thrive in urban habitats. This information has never been collected, collated, reviewed, and published under one cover document. Yet, all five are known to inhabit urban communities within their geographic range. The lack of information concerning several important examples of urban cervids in conjunction with a proliferation of information on white-tailed deer only is an incomplete and biased presentation. This book is the first comprehensive source of information on urban deer management, which includes a broad assemblage of urban cervids. The overall objective of this book is to provide a more holistic examination of urban cervids. For example, it examines the similarities and differences of the environmental impacts, management strategies, and human dimensions considerations concerning urban cervids in general, and using specific examples. Urban Deer Havens features four chapters that include: Urban deer census techniques and population dynamics Comprehensive tables that review urban community deer management plans National and state-wide estimates the five selected cervids Laws and regulations concerning urban deer Lethal and nonlethal management options for managing deer Steps for managing urban deer populations Examples of urban deer management efforts
This book presents a hypothesis and evidence that organisms promote and ecosystems maximize biodiversity. All species have a net positive effect on their environment, other species, and diversity. The sun is 30% hotter than when life began, but the temperature has been kept moderate by life. Life created high oxygen, the ozone layer, and fertile soil, a diverse, living system. No species evolves in isolation, and most evolution is coevolution. The nature and number of links between species are as important as species number. Eukaryotes coevolve with complex ecosystems of microbes with which they exchange genes. Genomes and intraspecific interactions both act to promote evolution and diversification. Viruses increase diversity of their hosts and cause macroevolutionary transitions. Key Features Life alters the Earth in ways that increase biodiversity All species make their environment better for other species and promote diversity Life created the life-friendly atmosphere, temperature, and soil of today
Specifically designed for ease of use and implementation. Written by an award-winning team of climate change mitigation experts. Easy to capture key information. There is an executive summary included in each chapter, plus detailed figure on how to implement the suggested climate change mitigation. Can be used across all different types of organisation and at all levels.
This book highlights the importance of non-wood forest products (NWFPs) and their crucial role in sustaining the livelihood of rural and indigenous communities in Asia. The authors depict how the preservation of forests and the associated major non-wood resources may provide an important avenue to reduce poverty. The local practices and knowledge on harvesting NWFPs are often rooted in tradition, and vary from one region to the other. This made it difficult to develop and establish research focus on a greater scale in the past. Readers of this volume will gain an often-missed, broader perspective from these new studies. The authors put a special emphasis on the nexus between conservation and livelihood from an Asian point of view. This addresses a knowledge gap in the current literature and offers important clues on conducting similar research around the world. The volume provides a useful reference guide for the relevant researchers, practitioners and policy makers.
Energy in Agroecosystems: A Tool for Assessing Sustainability is the first book on energy analysis that is up-to-date and specifically dedicated to agriculture. It is written from an agroecological perspective and goes beyond the conventional analysis of the efficient use of energy. The book provide a methodological guide to assess energy efficiency and sustainability from an eco-energetic point of view. Case studies from both Europe and America, which are representative of today's most used scales of analysis (crop, farm, local or national) and the different farm management practices (traditional, industrialized, and contemporary organic), apply this methodology This book will be of primary interest to researchers, practitioners, and students working in the areas of agroecology, sustainable agriculture, environmental science, energy analysis, natural resources management, rural development and international development.
In the Miocene and Pliocene fossil shell beds of the eastern United States, the single most spectacular molluscan species radiation is seen in the ecphora shells (the Tribe Ecphorini). These bizarrely shaped gastropods, with their distinctive ribbed shell sculpture, represent a separate branch of the Subfamily Ocenebridae, Family Muricidae. Characteristically, these muricid gastropods are heavily ornamented with spiral ribs and cords and are considered some of the most beautiful and interesting groups of fossil mollusks found along the Atlantic Coastal Plain and Floridian Peninsula. The ecphoras are greatly sought after by fossil collectors. The ecphora faunas, and their individual species and subspecies, are illustrated and described in detail, along with photographs of ecphora-bearing geological units and in-situ specimens. The authors list the 67 known species and subspecies that are recognized as valid, arranged by the eight genera and five subgenera that encompass these taxa.
This book is the most thorough exploration to date of the many ways in which a wild creature has been absorbed, reimagined and represented across the ages in all of the major art forms. The authors consider not only how the identity of sharks in the natural environment became incorporated into a cultural environment but also how sharks came to be considered the most feared creatures in the open oceans as a consequence of this incorporation. Yet sharks are especially important in helping to maintain a balance that is essential to the health of the oceans. The book begins with a treatment of the three sharks at the top of global shark-attack files from scientific, economic and environmental perspectives. Subsequent chapters engage with cultural representations of sharks in poetry, drama, art, novels, screenplay adaptations and films. Through an exploration of the ways in which sharks have been represented in human culture through the centuries, this book alerts the global community to the importance of sharks as a common cultural heritage. It aims to change perceptions of sharks so that they can become more revered than feared. The authors of this book argue that an increased understanding of sharks should lead to the development of better strategies for shark and human interactions. This book will be of great interest to researchers and students of the Environmental Humanities, Cultural History and the Arts. It is also excellent supplementary reading for courses in Zoology and Marine Science.
Due to increasing problems occurring from massive applications of pesticides, such as insect resistance to pesticides, the use of biotechnological tools to minimize losses from insect pests has become inevitable. Presenting alternative strategies for alleviating biotic stresses, Biotechnological Approaches for Pest Management and Ecological Sustainability explores how the modern tools of biotechnology can be used in pest management for sustainable crop production, the biosafety of transgenic crops, and environmental conservation. This comprehensive work covers a gamut of issues ranging from host plant resistance to insect pests to the application of molecular approaches for pest management. It discusses phenotyping transgenic plants, mapping populations for insect resistance, physico-chemical and molecular markers associated with insect resistance, the potential of insect-resistant transgenic crops for pest management, and the use of biotechnological tools for diagnosing insects and monitoring insect resistance to insecticides. The author examines how genetic engineering can be used to produce robust natural enemies and more virulent strains of entomopathogenic microbes. He also studies issues related to gene flow, resistance to transgenes and selection markers, the biosafety of food derived from genetically engineered plants, and the potential application of molecular tools for solving some of the intricate pest problems in the future. Focusing on how to make the development and deployment of biotechnology-derived products for pest management safe and cost-effective, this book will enable readers to make informed decisions on genetically engineered organisms for pest management and sustainable crop production.
Agroecologists from around the world share their experiences in the analysis and development of indicators of agricultural sustainability in Agroecosystem Sustainability: Developing Practical Strategies. The authors build on the resource-conserving aspects of traditional, local, and small-scale agriculture while at the same time drawing on modern ecological knowledge and methods. They define the relationship between agroecology and sustainable development. Leading researchers present case studies that attempt to determine 1) if a particular agricultural practice, input, or management decision is sustainable, and 2) what is the ecological basis for the functioning of the chosen management strategy over the long term. They discuss common findings, define the future role of agroecology, and explore strategies for helping farmers make the transition to sustainable farming systems. Preserving the productivity of agricultural land over the long term requires sustainable food production. Agroecosystem Sustainability: Developing Practical Strategies covers topics that range from management practices specific to a particular region to more global efforts to develop sets of indicators of sustainability. It links social and ecological indicators of sustainability. From this foundation we can move towards the social and economic changes that promote sustainability in all sectors of the food system. |
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