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Books > Earth & environment > The environment > Applied ecology
This book maps extreme temperature increase under dangerous climate change scenarios in Brazil and their impacts on four key sectors: agriculture, health, biodiversity and energy. The book draws on a careful review of the literature and climate projections, including relative risk estimates. This synthesis summarizes the state-of-the-art knowledge and provides decision-makers with risk analysis tools, to be incorporated in public planning policy, in order to understand climate events which may occur and which may have significant consequences.
This book examines the long-term fate of invasive species by detailing examples of invaders from different zoological and botanical taxa from various places around the world. Readers will discover what happened, after a century or so, to 'classical' invaders like rabbits in Australia, house sparrows in North America, minks in Europe and water hyacinths in Africa and Asia. Chapters presented in the book focus on eighteen species in the form of in-depth case studies including: earthworms, zebra mussels, Canadian water weed, Himalayan balsam, house sparrows, rabbits, crayfish plague, Colorado beetles, water hyacinths, starlings, Argentine ant, Dutch elm disease, American mink, cane toad, raccoons, Canadian beavers, African killer bees and warty comb jelly. Invaded areas described are in Africa, Asia, Australia, Europe, North America, Pacific islands, and South America. Readers will get some ideas about the likely future of current invaders from the fate of old ones. This book is intended for undergraduates studying environmental sciences, researchers and members of environmental NGO's.
This book presents the main drivers of benthic structure and processes in estuaries from the 8,000 km-Brazilian coast, assesses the influence of natural and human disturbance, and discusses their ecological importance and management needs. Estuaries are unique coastal ecosystems often with low biodiversity that sustain and provide essential ecological services to mankind. These ecosystems include a variety of habitats with their own sediment and fauna dynamics, all of them globally altered or threatened by human activities. Mangroves, saltmarshes, tidal flats and other confined estuarine systems are under increasing stress by overfishing and other human activities leading to habitat and species loss. Combined changes in estuarine hydromorphology and in climate pose severe threats to estuarine ecosystems at a global scale.
This book provides a multi-stakeholder perspective on sustainable HRM for the policymakers, managers and academics, addressing issues, approaches, research studies/frameworks and emerging patterns relating to the subject. It discusses various aspects of sustainability, such as making HR more responsible for ensuring sustainability focusing on the triple bottom line, characteristics of sustainable HRM, psychological contracts, emotional intelligence, and psychological capital. The book also explores organizational citizenship behavior, employment relations, employee engagement, sustainable leadership, disruptive HR practices, sustaining employee motivation, educational sustainability, sustainable career management, sustainable environment, employer and employee branding, sustainable organizations, organization culture, training for sustainability, sustainable employee performance, business sustainability and sustainable employability. It provides an update on the concept, processes, issues and emerging paradigms from multidimensional and cross-country perspectives to showcase sustainable HR practices, and appeals to the academics, practitioners and policymakers in the area of HRM.
Detecting Ecological Impacts: Concepts and Applications in Coastal Habitats focuses on crucial aspects of detecting local and regional impacts that result from human activities. Detection and characterization of ecological impacts require scientific approaches that can reliably separate the effects of a specific anthropogenic activity from those of other processes. This fundamental goal is both technically and operationally challenging. Detecting Ecological Impacts is devoted to the conceptual and technical underpinnings that allow for reliable estimates of ecological effects caused by human activities. An international team of scientists focuses on the development and application of scientific tools appropriate for estimating the magnitude and spatial extent of ecological impacts. The contributors also evaluate our current ability to forecast impacts. Some of the scientific, legal, and administrative constraints that impede these critical tasks also are highlighted. Coastal marine habitats are emphasized, but the lessons and insights have general application to all ecological systems.
The book is designed to be a textbook for university students (MSc-PhD level) and a reference for researchers and practitioners. It is an introduction to dynamic modelling of forest growth based on ecological theory but aiming for practical applications for forest management under environmental change. It is largely based on the work and research findings of the authors, but it also covers a wide range of literature relevant to process-based forest modelling in general. The models presented in the book also serve as tools for research and can be elaborated further as new research findings emerge. The material in the book is arranged such that the student starts from basic concepts and formulations, then moves towards more advanced theories and methods, finally learning about parameter estimation, model testing, and practical application. Exercises with solutions and hands-on R-code are provided to help the student digest the concepts and become proficient with the methods. The book should be useful for both forest ecologists who want to become modellers, and for applied mathematicians who want to learn about forest ecology. The basic concepts and theory are formulated in the first four chapters, including a review of traditional descriptive forest models, basic concepts of carbon balance modelling applied to trees, and theories and models of tree and forest structure. Chapter 5 provides a synthesis in the form of a core model which is further elaborated and applied in the subsequent chapters. The more advanced theories and methods in Chapters 6 and 7 comprise aspects of competition through tree interactions, and eco-evolutionary modelling, including optimisation and game theory, a topical and fast developing area of ecological modelling under climate change. Chapters 8 and 9 are devoted to parameter estimation and model calibration, showing how empirical and process-based methods and related data sources can be bridged to provide reliable predictions. Chapter 10 demonstrates some practical applications and possible future development paths of the approach. The approach in this book is unique in that the models presented are based on ecological theory and research findings, yet sufficiently simple in structure to lend themselves readily to practical application, such as regional estimates of harvest potential, or satellite-based monitoring of growth. The applicability is also related to the objective of bridging empirical and process-based approaches through data assimilation methods that combine research-based ecological measurements with standard forestry data. Importantly, the ecological basis means that it is possible to build on the existing models to advance the approach as new research findings become available.
-- Beat Wermelinger has been researching forest insects for 25 years. This book also showcases his impressive photography, taken from his archive of more than 14,000 insect pictures. In addition to conveying knowledge, the author also reveals the aesthetics and subtleties of this often unknown and seemingly strange group of animals. The book not only presents the importance of insects, but also intrigues and surprises the reader -- The recently reported loss of insect biomass has increased awareness of the importance of insects and will stimulate public as well as professional and academic interest in this book. The book deals with many topical insect groups (like bark beetles) that increase its relevance in today's era of climatic shifts and insect outbreaks. -- This is the only book on the importance of forest insects published for a non-American market. It will be adoptable on undergraduate and graduate entomological courses (Insects and Ecology modules) as well as having both professional and public appeal.
This insightful book explores why implementation of environmental law is too often ineffective in achieving effective environmental governance. It provides careful analysis and innovative proposals to help improve the practical effectiveness of legal instruments for environmental governance. A growing number of organisations including the IUCN, UNEP and the Organisation of American States have voiced concerns that legal instruments that were developed to pursue more convincing environmental governance over the last 40 years are not creating a sufficiently potent system of environmental governance. In response to this challenge, this timely book explores how to bridge the significant implementation gap between the objectives of environmental law and the real-world outcomes of its application. Expert contributors discuss different forms of law, from international conventions down to inter-parties agreements, and non-government codes and standards. The overarching discussion highlights the diverse factors that impact upon implementing environmental law in practice, and considers the limitations and opportunities for constructive innovation in legal governance. This book is a comprehensive reference point for scholars and policy-makers, shedding light on how to achieve significant improvements in the effective application of environmental law. Contributors: R. Bartel, A.K. Butzel, J. de L. De Cendra, D. Craig, M. Doelle, J. Gooch, W. Gumley, C. Holley, T. Howard, A. Kennedy, W. Lahey, A. Lawson, E. Lees, P. Martin, M. Masterton, P. Noble, R.L. Ottinger, O.R. Owina, L. Paddock, J.L. Parker, W. Pianpian, G. Pink, A. Rieu-Clarke, N.A. Robinson, G. Rose, T.L Rucinski, S. Teles Da Silva, R.R. Valova, X. Wang, M.E. Wieder, W. Xi
This book is devoted to Agroecological Crop Protection, which is the declension of the principles of agroecology to crop protection. It presents the concepts of this innovative approach, case studies and lessons and generic keys for agroecological transition. The book is intended for a wide audience, including scientists, experimenters, teachers, farmers, students. It represents a new tool, proposing concrete keys of action on the basis of feedbacks validated scientifically. Beyond the examples presented, it is therefore of general scope and proposes recommendations for all temperate and tropical cropping systems. It contributes to the training and teaching modules in this field and it is an updated information support for professionals and a teaching aid for students (agronomy, crop protection, biodiversity management, agroecology).
This edited volume provides a critical discussion of particular trends that are widely recognised to influence water management by comparing them with what is actually happening in the field. Among others, these trends include water security, adaptive or integrative management, and the water-energy-food nexus, which are often presented as essential means to reaching more sustainable and resilient water use. However, the extent to which these trends have managed to structure concrete practices in water management remains uncertain. Informed by empirically grounded research, each chapter of this work engages with a particular approach, concept or theory. Together, they provide a nuanced picture of trends in water management that require universal remedies and global norms.
This book focuses on territorial policies as instruments for local development in Europe's periphery. Using a multiple-case research design in three typical case studies in the context of the Mediterranean island of Sardinia (Italy), we empirically test the hypothesis that the institutionalisation of the governance system is an independent variable that is capable of influencing the quality of public policy, intended as a dependent variable. According to this hypothesis, the two above-mentioned variables tend to change according to a linear and direct correlation: upward variation of the degree of institutionalisation of the governance system tends to correspond to upward variation in the quality of the policy, and vice versa. In our conclusions, we discuss the descriptive and prescriptive implications of the empirical findings of the research for the local development of peripheral areas. Regarding the descriptive implications, we explain how territorial policy-making can be articulated, based on the degree of institutionalisation of the governance system and the quality of the territorial policies. Regarding the prescriptive implications, we identify the best practices for territorial governance in order to improve the chances of local development in Europe's periphery.
Documenting and understanding intricate ecological interactions involving insects is a central need in conservation, and the specialised and specific nature of many such associations is displayed in this book. Their importance is exemplified in a broad global overview of a major category of interactions, mutualisms, in which the interdependence of species is essential for their mutual wellbeing. The subtleties that sustain many mutualistic relationships are still poorly understood by ecologists and conservation managers alike. Examples from many parts of the world and ecological regimes demonstrate the variety of mutualisms between insect taxa, and between insects and plants, in particular, and their significance in planning and undertaking insect conservation - of both individual species and the wider contexts on which they depend. Several taxonomic groups, notably ants, lycaenid butterflies and sucking bugs, help to demonstrate the evolution and flexibility of mutualistic interactions, whilst fundamental processes such as pollination emphasise the central roles of, often, highly specific partnerships. This compilation brings together a wide range of relevant cases and contexts, with implications for practical insect conservation and increasing awareness of the roles of co-adaptations of behaviour and ecology as adjuncts to designing optimal conservation plans. The three major themes deal with the meanings and mechanisms of mutualisms, the classic mutualisms that involve insect partners, and the environmental and conservation lessons that flow from these and have potential to facilitate and improve insect conservation practice. The broader ecological perspective advances the transition from primary focus on single species toward consequently enhancing wider ecological contexts in which insect diversity can thrive.
Meeting the food requirements of an ever-increasing population is a pressing challenge for every country around the globe. Soil degradation has a negative impact on food security by reducing the cultivated land areas, while at the same time the world population is predicted to increase to 9.2 billion in 2050. Soil degradation adversely affects soil function and productivity and degraded soils now amount to 6 billion ha worldwide. The major factors are salinization, erosion, depletion of nutrients due to exhaustive agricultural practices and contamination with toxic metal ions and agrochemicals, which reduces the activity of soil microbe. In addition, poor soil management also decreases fertility. As such, measures are required to restore the soil health and productivity: organic matter, beneficial microorganisms and nutrient dynamics can all improve the physical, chemical and biological properties of soil. Understanding the role of soil health restoration and management in sustainability and nutritional security calls for a holistic approach to assess soil functions and examine the contributions of a particular management system within a defined timescale. Further, best management practices in cropping systems are important in ensuring sustainability and food and nutritional security without compromising the soil quality and productivity po tential. Rational soil management practices must allow environmentally and economically sustain able yields and restoration of soil health.
This volume aims to develop a framework for disaster and climate risk resilient livelihood system in Bangladesh using a policy oriented approach. It highlights the possible impacts of climate change on groundwater based irrigation in the country. Climate change is one of biggest challenges to society. It can lead to serious impacts on production, life and environment on a global scale. Higher temperatures and sea level rise will cause flooding and water salinity problems which will bring about negative effects on agriculture and high risks to industry and socio-economic systems in the future. Climate change will lead to many changes in global development and security especially energy, water, food, society, job, diplomacy, culture, economy and trade. The Intergovernmental Panel on Climate Change (IPCC) defines climate change as: "Any change in climate over time, whether due to natural variability or as a result of human activity." Global climate change has emerged as a key issue in both political and economic arenas. It is an increasingly questioned phenomenon, and progressive national governments around the world have started taking action to respond to these environmental concerns.
Europe's Energy Transition: Insights for Policy Making looks at the availability and cost of accessing energy and how it significantly affects economic growth and competitiveness in global markets. The results in this book, from a European Commission (EC) financed project by INSIGHT_E, provide an overview of the most recent analyses, focusing on energy markets and their implications for society. Designed to inform European policymaking, elements of this book will be integrated into upcoming EC policies, giving readers invaluable insights into the cost and availability of energy, the effect of price increases affecting vulnerable consumer groups, and current topics of interest to the EC and ongoing energy debate. INSIGHT_E provides decision-makers with unbiased policy advice and insights on the latest developments, including an assessment of their potential impact.
Marine Animal Forests (MAFs) are spread all over the world. Composed by suspension feeding organisms (e.g. corals, gorgonians, sponges, bryozoans, bivalves, etc.), MAFs constitute a vast number of marine ecosystems such as coral reefs, cold water corals, sponge grounds, bivalve beds, etc. The surface covered by these systems is prominent (at the scale of the oceans of the planet), though poorly known. In a previous book (Marine Animal Forests, the ecology of benthic biodiversity hotspots), several aspects of the MAFs were described and discussed, building the basis for a holistic approach with the aim of putting these shallow and deep sea ecosystems under a common umbrella. The main target of the present book is to identify and address important topics which were not covered in the previous three volumes. Bryozoans or Polychaeta, for example, are treated in this volume, as well as hydrothermal vents ecosystems and submarine caves, the chemical ecology in MAFs or the nursery effect on these ecosystems. The vastity of the MAF concept opens new insights in the biology, physiology, biodiversity of the organisms structuring these highly biodiverse ecosystems and on the dangers threatening them (such as microplastics or the role of invasive species as an impact of their trophic ecology or distribution). In a fast changing world, in which the complexity of MAFs is at risk, we propose an in-depth analysis of many aspects that may be inspirational for future research lines in marine biology and ecology.
While it is possible for a company achieve short-term profit, it is much more difficult to sustain corporate success over time. This book is intended for those who run, or want to run, a business whatever its size or activity, with the objective of making it sustainable so that it will be a legacy for future generations. Indeed, the real purpose of corporate strategy is not only to make quick profits, but more importantly to create an organization that will endure. There is much to learn from the experience of established firms that have existed for a hundred years or more. They provide the material for this clear and concise book, which details the main elements of corporate strategy. Recognizing that each firm is unique, the book resists the temptation of quick fixes, instead offering lessons to be pondered and used on a case-by-case basis.
This book explores new approaches and strategies that luxury fashion brands could adopt in their operations toward sustainability goals. It addresses the unique challenges faced by luxury fashion brands, given that concepts of luxury and sustainability may be conflicting. In doing so, it elaborates on how fashion brands need to manage their suppliers to comply with and improve social and environmental conditions, the pressure to fulfill the triple-bottom lines, consumer demands for transparency, and social media and its advantages in achieving sustainability goals. Exploring the notion that luxury fashion brands are in a better position to pursue superior sustainability performance, it presents research that highlights how the consequences of non-compliance could have more devastating effects on luxury brands than on mass-market brands. The book is a valuable resource for academics and practitioners in the field of business, sustainability, and fashion.
This book reconstructs major paradigms in the history of economic ethics up to, and including, the present day. Asserting that ethics should be integral rather than marginal to economics and management education, Reframing Economic Ethics highlights the need for a paradigm change from mechanistic to humanistic management, and argues that the failures of markets and managers in recent years were paved by a misguided management education. The author shows how the reader can and must learn from the history of economic thinking in order to overcome the theoretical shortcomings and the practical failings of the present system.
This book deals with the new concept of biodiversity offsets. The aim of offsetting schemes is to achieve no let loss or even net gain of biodiversity. Offsets obey a mitigation hierarchy and reflect the precautionary and polluter-pays principle in regard to project impacts. Readers gain insights into current debates on biodiversity policies, with top experts outlining theoretical principles and the latest research findings. At the same time the focus is on practical application and case studies. Today there is a lively international discussion among practitioners and scientists on the optimal legal framework, metrics and design of habitat banks to ensure the success of biodiversity offsets and to minimise the risks of failure or misuse. Contributing to the debate, this volume presents the activities and practices of biodiversity offsetting already implemented in Europe in selected EU member states, and the lessons that can be learnt from them. Readers may be surprised at how much experience already exists in these countries. A further aim of the book is to offer grounded insights on the road ahead, and foster a more intensive and fruitful discussion on how offsetting can be extended and improved upon, so that it becomes a key and effective component of Europe's biodiversity conservation policy framework.
This book showcases vital lessons learned from research, field projects and best practice examples with regard to climate change adaptation in countries throughout the Pacific region, a part of the planet that is particularly vulnerable to and affected by climate change.The book's primary goals are to document the wealth of experiences in the region available today, to encourage cross-sector interactions among the various stakeholders in the region, and to help transfer results to other countries and regions. Accordingly, it gathers a set of papers presented at a symposium on climate change adaptation held in Fiji in July 2016, focusing on "Fostering Resilience and Improving the Quality of Life". In these contributions, local and international experts present a variety of initiatives showing how Pacific countries are coping with the many problems associated with climate change, including initiatives in education and awareness work taking place across the region, operational aspects and their implications for policy-making, and challenges in urban and rural areas.
Food security, crop protection, biodiversity, and human and environmental health are among the main needs and concerns of society. Modern biotechnology and life sciences represent a constantly evolving area that is key for the rational use of natural resources - resources that in turn are indispensable for societal development. This book features the outcomes of the IV International Biotechnology and Biodiversity Congress, held in Guayaquil, Ecuador, 2018. It includes extensive reviews of the trends in agricultural and forestry biotechnology, molecules and materials biodiscovery, ethnomedicine, environmental impact and bioindustry research, describing many of these topics from the Latin America perspective and showing how the biodiversity and ancient knowledge of these countries are vital for worldwide sustainable development. |
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