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Books > Earth & environment > The environment > Applied ecology
True bugs (Heteroptera) are a diverse and complex group of plant-feeding and predatory insects important to food production, human health, the global economy and the environment. Within the nearly 43,000 species described around the world, Neotropical true bugs are particularly diverse, and much remains to be discovered about their biology and relations with other species. Inspired by the need for a comprehensive assessment, True Bugs (Heteroptera) of the Neotropics is the most complete and thorough review ever published. Experts in each of the seven infraorders have drawn together the scattered literature to provide detailed treatments of each major taxon. The most common and important species as well as select lesser known species in each major family are covered, highlighting morphology, classification, biology and ecology. The numerous color illustrations highlight key species and their adaptations, and importance to basic and applied sciences is discussed. Each chapter is based on an up-to-date review of the literature, and with a bibliography of more than 3,000 references, readers are presented with an unprecedented and vital and timely account of the true bugs of the Neotropical Region.
Using the lens of postcolonial feminism and with particular focus on immigration accross the U.S.across/Mexico border, this book explores the processes by which security threats are identified and interpreted, and thus the relationship between national, civilizational, and environmental security within mainstream environment security discourse in the United States. Another distinctive element of the book is that its focus on the broader discourse of environmental security and immigration, examining the articulation of environmental security concerns over immigration across U.S. institutions such as the media, the state, NGOs, and academia to unpack the ways these threats are identified and interpreted.
The work builds on the results of the COMPETE Bioenergy Competence Platform for Africa, which was supported by the European Commission and coordinated by WIP Renewable Energies, Germany. The five sections cover biomass production and use, biomass technologies and markets in Africa, biomass policies, sustainability, and financial and socio-economic issues. This valuable work is, in effect, a single-source treatment of a key energy sector in a part of the world which still has a lot of unrealised potential for development.
This book focuses on the use of molecular tools to study small populations of rare and endangered mammals, and presents case studies that apply an evolutionary framework to address innovative questions in the emerging field of mammalian conservation genomics using a highly diverse set of novel molecular tools. Novel and more precise molecular technologies now allow experts in the field of mammology to interpret data in a more contextual and empirical fashion and to better describe the evolutionary and ecological processes that are responsible for the patterns they observe. The book also demonstrates how recent advances in genetic/genomic technologies have been applied to assess the impact of environmental/anthropogenic changes on the health of small populations of mammals. It examines a range of issues in the field of mammalian conservation genomics, such as the role that the genetic diversity of the immune system plays in disease protection and local adaptation; the use of noninvasive techniques and genomic banks as a resource for monitoring and restoring populations; the structuring of population by physical barriers; and genetic diversity. Further, by integrating research from a variety of areas - including population genetics, molecular ecology, systematics, and evolutionary and conservation biology - it enables readers to gain a deeper understanding of the conservation biology of mammals that are at increasing risk of extinction at local, regional and global scales. As such, it offers a unique resource for a broad readership interested in the conservation biology of mammals and conservation management strategies to better preserve biodiversity.
In this edited volume, leading environmental policy experts from China, USA, and Europe provide a contemporary view of Chinese environmental policy, analyzing current discussions among various actors and agencies. The book covers a wide range of topics including the gap between national policy goals and their local implementation, cultural and social factors shaping political behavior, legal and political systems affecting environmental policy creation and execution, new societal forces participating in environmental policymaking and governance, and local state strategies tasked with navigating a mix of political, legal, and societal forces. Featuring in-depth, empirically-grounded analyses with interdisciplinary approaches, the book is ideal reading for scholars interested in the complex nature of balancing Chinese environmental sustainability and economic growth.
This book both demonstrates the ways in which individuals engage in the mobilization process and serves to explain how mobilization occurs. Through a detailed qualitative analysis of in depth interviews, document analysis, and field research, Robinson traces the beginning of a community social movement throughout the life of the movement effort. Whereas many studies ofmobilization are historical, this study offers a close analysis of mobilization efforts as they were occurring. The story of how changes in mobilization occur is demonstrated by how individuals gain information from different sources and frame the issues leading to mobilization activities. Overall the book not only contributes to an understanding of why community mobilization occurs, but helps explain that as well. This is an important read for students, researchers, and community groups alike. This book provides sociological context to environmental problems that would be useful in courses and library collections in sociology, social movements, community and environmental studies.
Natural and constructed wetlands play a very important role within the landscape and their ecological services are highly valuable. Water management, including flood water retention, biomass production, carbon sequestration, wastewater treatment and as a biodiversity source are among the most important ecological services of wetlands. In order to provide these services, wetlands need to be properly evaluated, protected and maintained. This book provides results of the latest research in wetland science around the world. Chapters deal with such topics as the use of constructed wetlands for treatment of various types of wastewater, use of constructed wetlands in agroforestry, wetland hydrology and evapotranspiration, the effect of wetlands on landscape temperature, and chemical properties of wetland soils.
Bioenergy Options for a Cleaner Environment describes the biomass
resource and its delivery. A panel of international experts
describe the range of conversion technologies both commercially
available and under development, and explore the technical,
environmental and socio-economic barriers and benefits of using
biomass in both developed and developing countries.
- examines the five major religions - Judaism, Christianity, Islam, Hinduism and Buddhism - and provides a balanced, objective critique of both the beliefs and practices employed which lead to both the protection and exploitation of animals - draws on scripture as well as leading historical and contemporary figures in the religions, from early Christian saints to royal figures like Ashoka - compares the teachings of old with contemporary practice and showcases what the major religions are doing to protect or exploit animals, from moving their investments away from animal-exploiting companies or running animal sanctuaries to participating in or condoning animal sacrifice, cruel sports and factory farming - challenges religious leaders and followers to re-examine their religion's teachings and to raise their official or personal practices in relation to the well-being of animals. - essential reading for those interested in the role of religion in animal welfare, human-animal studies, and animal ethics more broadly.
In an effort to implement conservation measures farmers have used a variety of production methods, including the use of reduced or zero tillage and cover crops. One benefit of these production methods has been early season weed control. The literature suggests that a variety of mechanisms may be involved, among them the allelopathic effects of phenolic acids. This retrospective analysis addresses the following: How likely are phenolic acid concentrations and environmental conditions in wheat no-till cropping systems for the inhibition of annual broadleaf weed emergence? and Do phenolic acids have a dominant role or are they just one component of a larger promoter/modifier/inhibitor complex? The book covers allelopathic plant-plant interactions, laboratory and field experiments, and future research. It uses a journal format, provides justifications for procedures used, if-then hypotheses, and cons and pros so that readers can reach their own conclusions.
Landscape ecology and conservation biology are rapidly developing disciplines, and a current synthesis of principles and applications in these two fields is needed under one cover. Many managers are not applying principles of landscape ecology in efforts to conserve plants and animals and yet the loss of biological diversity could be reduced if larger-scale processes and patterns were consistently considered in management and conservation decisions. This book brings together contributions from leaders in landscape ecology and addresses the issue of how what we know about landscape ecology can help us understand, manage and maintain biodiversity. The book is divided into six parts: the first part introduces the book and discusses what landscape ecology is and why it is important to conservation biology. The second deals with patches, the third part discusses corridors and biota movement, the fourth part discusses landscape change and how these affect biodiversity. The fifth part covers landscape planning. The final part presents a synthesis and draws conclusions about the utility of the landscape approach to conservation.
This survey of one the longest insect conservation campaigns in Australia deals with recovery of one of the most iconic endemic butterflies, the Richmond birdwing, threatened by clearance and fragmentation of subtropical rainforest in eastern Australia and the spread of an alien larval food-plant. Its conservation has involved many aspects of community involvement, developed over more than 20 years, and focused on habitat restoration and weed eradication, in conjunction with conservation of remaining forest fragments. The work has involved the entire historical range of the butterfly, addressed threats and emphasised landscape connectivity, and has enhanced recovery through extensive plantings of native food plants. Interest has been maintained through extensive publicity, community education and media activity, and the programme has provided many lessons for advancing insect conservation practice in the region. "
This book provides a unique guide to value management and sustainability in construction to researchers and professional. The book provides a better understanding of the concept of value management, the basis of sustainable construction and thereafter, demonstrates how using the principles of value management can help to achieve successful construction projects that are financially viable, socially beneficial and do not damage the environment. The book serves as an introduction to value management for scholars and researchers at all levels; and also as a practical guide for construction professionals, employers and other stakeholders in the construction industry.
An environmental historian delves into the history, science, and philosophy of a paradoxical pursuit: the century-old quest to design natural places and create wild species. Environmental restoration is a global pursuit and a major political concern. Governments, nonprofits, private corporations, and other institutions spend billions of dollars each year to remove invasive species, build wetlands, and reintroduce species driven from their habitats. But restoration has not always been so intensively practiced. It began as the pastime of a few wildflower enthusiasts and the first practitioners of the new scientific discipline of ecology. Restoration has been a touchstone of US environmentalism since the beginning of the twentieth century. Diverging from popular ideas about preservation, which romanticized nature as an Eden to be left untouched by human hands, and conservation, the managed use of natural resources, restoration emerged as a "third way." Restorationists grappled with the deepest puzzles of human care for life on earth: How to intervene in nature for nature's own sake? What are the natural baselines that humans should aim to restore? Is it possible to design nature without destroying wildness? Laura J. Martin shows how, over time, amateur and professional ecologists, interest groups, and government agencies coalesced around a mode of environmental management that sought to respect the world-making, and even the decision-making, of other species. At the same time, restoration science reshaped material environments in ways that powerfully influenced what we understand the wild to be. In Wild by Design, restoration's past provides vital knowledge for climate change policy. But Martin also offers something more-a meditation on what it means to be wild and a call for ecological restoration that is socially just.
What are the political economic conditions that have given rise to increasing numbers of social environmental conflicts in Mexico? Why do these conflicts arise in some local and regional contexts and not in others? How are social environmental movements constructed and sustained? And what are the alternatives? These are the questions that this book seeks to address. It is organized into three parts. The first provides a panoramic view of social environmental conflicts in Mexico and of alternatives that are being constructed from below in rural areas. It also provides an analysis of the recent reforms to open the country's energy sector to private and foreign investment. The second is comprised of local-level case studies of conflict (and no conflict) in diverse geographic locations and cultural settings, particularly in relation to the construction of wind farms, hydraulic infrastructure, industrial water pollution, and groundwater overdraft. The third explores alternatives from below in the form of community-based ecotourism and traditional mezcal production. A concluding chapter engages comparative and global analysis.
The book provides basic knowledge in mycorrhizal ecology, knitted with novel conceptual frameworks and contemporary perspectives, especially in the context of global change. In a fast changing world wherein anthropogenic climate change, biological invasions, deforestation, desertification, and frequent droughts have become routine hard realities, the contents of this book urge readers to rethink basic notions of setting and accomplishing objectives in mycorrhizal research to make sense vis-a-vis contemporary challenges. In this book, a global perspective of mycorrhizal diversity and distribution is provided, followed by some insights into the impact of various global change elements such as climate change, plant invasion, and extreme environmental conditions on mycorrhizas and the role of these mutualists in turn to help their host plants to withstand such novel selection pressures. Special attention here is given to the interesting, but largely neglected, topics such as the role of mycorrhizas in ecological restoration of degraded environments and mycorrhizal status of aquatic plants. The basic idea is to unify various topical areas in mycorrhizal science in an integrated framework. This book can be used by the undergraduate and graduate level students studying mycorrhizal symbioses in the context of current ecological applications. The materials in this book will benefit biological scientists actively involved in research on mycorrhizal ecology and global environmental change. Besides, the contents of the book could be of special interest to restoration ecologists and biodiversity managers. "
A vast amount has been written on climate change and what should be our response. Rise and Fall of the Carbon Civilisation suggests that most of this literature takes a far too optimistic position regarding the potential for conventional mitigation solutions to achieve the deep cuts in greenhouse gases necessary in the limited time frame we have available. In addition, global environmental problems, as exemplified by climate change, and global resource problems - such as fossil fuel depletion or fresh water scarcity - have largely been seen as separate issues. Further, proposals for solution of these problems often focus at the national level, when the problems are global. The authors argue that the various challenges the planet faces are both serious and interconnected. Rise and Fall of the Carbon Civilisation takes a global perspective in its treatment of various solutions: * renewable energy; * nuclear energy; * energy efficiency; * carbon sequestration; and * geo-engineering. It also addresses the possibility that realistic solutions cannot be achieved until the fundamentally ethical question of global equity - both across nations today and also inter-generational - is fully addressed. Such an approach will also involve reorienting the global economy away from an emphasis on growth and toward the direct satisfaction of basic human needs for all the Earth's people. Rise and Fall of the Carbon Civilisation is aimed at the many members of the public with an awareness of climate change, but who wish to find out more about how we need to respond to the challenge. It will also be of interest to technical professionals, as well as postgraduate students and researchers, from the environmental and engineering science sectors.
Inchworms, tiger moths, underwings, owlet moths, silkworms,sphinx moths, grass moths, and butterflies. Collectively, these and many others are the Lepidoptera, one of the most diverse groups of animals on the planet. Lepidoptera can be found in the highest tropical canopies,the driest deserts, and at the leading edge of science. The adults include some of the most beautiful insects that have inspired artists and have sailed through the dreams of human cultures for millennia. The immature stages ("caterpillars"), like the underwing depicted on the cover, link together vital processes in diverse terrestrial ecosystems that are only barely documented let alone understood. The people that study these animals are lepidopterists, and the goal of this book is to introduce them with their own words. In twenty chapters, lepidopterists tell their stories, and these tales mirror the diversity of nature in their range and depth. You will find individuals that wrestle with the challenges of scientific careers, stories of far flung travel sand close calls, and historical perspectives on recent decades of scientific break throughs.
This book explores the role of integrity in business and discusses why all leaders seek to have it. The author argues that it is less about 'having' integrity as an attribute, and more about practising it. The Practice of Integrity in Business examines how taking responsibility for ideas, values and practices, as well as accountability and wider creative responsibility for sustaining business, all contribute to the perceived integrity of an organization or business leader. Providing methods through which integrity can be learned, the author demonstrates the importance of practice, learning, dialogue and developing a narrative in forming the basis of trust. The book offers a view of integrity in which ideas, values and practice come together to make business and social sense, and to form the basis of mutual challenge and creativity.
New Zealand and Australia are broadly considered to be countries in which sustainability and responsibility discourses are being pursued by governments and business alike, and in which incentives and initiatives are helping confront and overcome sustainability-related challenges. This book takes a closer look behind and beyond the marketing mantras of both Australia's and New Zealand's "clean and green" campaigns and, on the basis of representative examples and cases, critically evaluates the status quo. The book assesses the effectiveness of sustainability and responsibility models with a focus on the South Pacific and argues that the ways in which issues have been dealt with in this more closely defined geographical region are most likely a good indicator of how similar issues are (or soon will be) dealt with around the globe. As such, the book offers a rich source of cases on sustainability and responsibility in the business arena, a critical review, and an inspirational affirmation of responsible business practice.
Exploring the important role of education in both pursuing and implementing sustainable development, this timely Handbook highlights how teaching methods at schools and universities can impact the future. It looks at ways not only to inform students about matters related to sustainable development, but also to empower them to adopt behaviours and actions that lead to more sustainable lifestyles. Chapters from an international team of contributors present and analyse experiences of different learning processes and methods, showcasing the impact of curriculum-related issues and teacher training. Using different pedagogical approaches, case studies and interdisciplinary initiatives, the Handbook explores a broad range of technological approaches and tools to foster better teaching and learning for sustainable development. It provides key insights into the implementation of teaching initiatives in helping to promote sustainable development and the UN Sustainable Development Goals. This Handbook will be crucial reading for those investigating curriculum policies and issues, and looking to enhance students' understanding of sustainability in schools and universities.
India has 7,500 km of coastline with diverse habitats and rich biota. Coastal ecosystems, unfortunately, are experiencing wide range of pressures due to siltation, eutrophication, coastal development, aquaculture and climate change. Those species that adapt to these pressures will expand their living boundaries while others may fade away. Accordingly, the study of coastal biodiversity is of great concern globally and constitutes an important element of global change research. Gujarat has 1,600 km of coastline, reportedly with rich diversity of seaweeds. Previously published accounts on seaweed biodiversity were mainly in the form of checklists, the earliest among these being the checklist of Krishnamurthy and Joshi prepared in the early 1970s. The more recent checklists are based almost entirely on secondary information. The present book entitled Seaweeds of India - The Diversity and Distribution of Seaweeds of Gujarat Coast is a timely publication based wholly on primary data. Data were collected through extensive and systematic ? eld studies conducted by the authors during different seasons over a three year period. The authors collected nearly 200 species of seaweeds belonging to 100 genera of Chlorophyta, Phaeophyta and Rhodophyta. Twenty-four of the species are new to Gujarat coast and three are new to Indian waters. The book contains high-quality images of the different species in their existing habitats. Brief taxonomical descriptions, together with information on ecology, distribution, seasonality and abundance, are covered for each of the species. |
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