This collection of essays on international relations and conflict in Africa is offered as a scholarly tribute to Professor Victor Ojakorotu, a distinguished scholar of African international politics. The editors, rising scholars Kelechi Johnmary Ani and Kayode Eesuola, have assembled a team of contributors whose work examines vital themes for understanding modern Africa. The volume encompasses assessments of African international politics, governance, conflict dynamics, and peacekeeping efforts, focusing on the national conflicts in Central African Republic and Somalia, protests in South Africa, terrorism in Nigeria, and insecurity in West African states. The dynamics of diplomacy and challenges of bilateral and multilateral relations, peacekeeping, gender in governance, and international trade figure prominently. International Relations and Security Politics in Africa will be essential reading for all students of the continent. The second theme of International Relations and Environmental Conflict in Africa covers pressing issues of environmental politics, such as environmental activism and litigation, climate change, conservation, the challenges of coastal communities, flood prevention, and waste management. Oil subsidy removal, rule of law, and the roles of media and religion are also closely considered. This collection's final theme covers domestic security issues, such as policing, ethno-religious conflicts, local conflicts between farmers and herdsmen, and strategies of conflict resolution. Other issues under discussion include peacebuilding, urban machine politics, the place of children and youth in nation building, and the intersection of politics and psychology in self-determination struggles. Of vital importance to any student of modern Africa, these chapters offer a solid and detailed compendium of readings to contextualize key international relations subjects in the real world. The compendium is also a fitting tribute to the life's work of one of the brightest scholarly minds Africa has produced.

What happens to a chemical once it enters the natural environment? How do its physical and chemical properties influence its transport, persistence, and partitioning in the biosphere? How do natural forces influence its distribution? How are the answers to these questions useful in making toxicological and epidemiological forecasts?

Environmental Chemodynamics, Second Edition introduces readers to the concepts, tools, and techniques currently used to answer these and other critical questions about the fate and transport of chemicals in the natural environment. Like its critically acclaimed predecessor, its main focus is on the mechanisms and rates of movement of chemicals across the air/soil, soil/water, and water/air interfaces, and on how natural processes work to mobilize chemicals near and across interfaces—information vital to performing human and ecological risk assessments.

Also consistent with the first edition, Environmental Chemodynamics, Second Edition is organized to accommodate readers of every level of experience. The first section is devoted to theoretical underpinnings and includes discussions of mass balance, thermodynamics, transport science concepts, and more. The second section concentrates on practical aspects, including the movement between bed-sediment and water, movement between soil and air, and intraphase chemical behavior.

This revised and updated edition of Louis J. Thibodeaux's 1979 classic features new or expanded coverage of:

• Equilibrium models for environmental compartments
• Dry deposition of particles and vapors onto water and soil surfaces
• Chemical profiles in rivers and estuaries, particles and porous media
• Fate and transport in the atmospheric boundary layer and within subterranean media
• Chemical exchange between water column and bed-sediment
• Intraphase chemical transport and fate

This Second Edition of Environmental Chemodynamics also includes twice as many references and 50% more exercises and practice problems.

This book provides a synthesis of research findings, in terms of strategic knowledge outcomes regarding emergence of recent regional climate signals, implications for impacts assessment, and mitigation and adaptation response, relevant in the Indian context. The first part discusses evidence of climate change and its underlying scientific processes across India, chiefly focusing on impacts that are already visible and attributable to anthropogenic activities. The latter part deals with the responses to climate change, highlighting the mitigation and adaptation strategies in various sectors and communities. The book presents a concise interpretation, distilling practical recommendations and policy prescriptions at national and sub-national levels. It serves as a reference point for understanding scientific advances and persisting uncertainty, future vulnerability and response capacity of interlinked human and natural systems, pertaining to India. It is an excellent resource for policy makers and industry watchers in addition to the research fraternity.

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.

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.

This book combines a broad scientific and sociopolitical view of US wetlands, for a wide audience of students and professionals concerned with basic or applied ecology, environmental conservation and policy. Wetland science is a new and rapidly evolving branch of ecosystem science, and wetland regulation is increasingly central to conservation policy. Regulatory initiatives frequently raise unanswered questions, while scientific study supports or calls into question regulatory practice, which occurs in an environment of intense public scrutiny. This primer lays out the science and policy considerations in a format accessible and useful to all who would be involved in wetland ecology, and his book would also serve as a supplementary text for courses on conservation biology, wetlands or environmental policy.

The Flowering of Australia's Rainforests provides a comprehensive introduction to the pollination ecology, evolution and conservation of Australian rainforest plants, with particular emphasis on subtropical rainforests and their associated pollinators. This significantly expanded second edition includes new information on the impact of climate change, fire, fragmentation and invasive species. Rainforests continue to be a focus of global conservation concern, not only from threats to biodiversity in general, but to pollinators specifically. Within Australia, this has been emphasised by recent cataclysmic fire impacts, ongoing extreme drought events, and the wider consideration of climate change. This second edition strengthens coverage of these issues beyond that of the first edition. The Flowering of Australia's Rainforests makes timely contributions to our understanding of the nature and function of the world's pollinator fauna, plant-reproduction dependencies, and the evolutionary pathway that has brought them to their current state and function. Illustrated with 150 colour plates of major species and rainforest formations, this reference work will be of value to ecologists and field naturalists, botanists, conservation biologists, ecosystemmanagers and community groups involved in habitat restoration. FEATURES: Provides an overview of the pollination ecology of Australia's rainforests in a world rainforest context. In particular discusses the pollination ecology of threatened subtropical rainforests, including the impact of climate change, fragmentation, fire and invasive species. Provides an introductory review of plant evolution and plant-pollinator relationships. Discusses pollination syndromes and the role and function of pollinator groups. Serves as a companion volume to The Invertebrate World of Australia's Subtropical Rainforests

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.

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 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.

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.

Often highlighted for being a microcosm within the greater global context, Icelandic businesses and institutions provide the perfect opportunity to advance knowledge of corporate governance and business ethics amidst once-in-a-lifetime events such as the 2008 Financial Crisis and the COVID-19 pandemic. Corporate Governance and Business Ethics in Iceland provides real-world case studies of how institutions approach governance and ethics in a country where one organization's actions often have a massive ripple effect throughout the entire nation. The book offers valuable insights to businesses around the world including themes as diverse as board independence, stakeholder relations, crisis management, environmental practices, international business, marketing ethics and privacy across a wide range of industries. The combination of current case studies coupled with a practical approach to academic theory is suitable for a wide range of readers, from undergraduate students to CEOs and boards of directors. Contributing to innovative discussions surrounding Corporate Social Responsibility (CSR) and Environmental, Social and Governance (ESG) frameworks, Corporate Governance and Business Ethics in Iceland prompts sustainable and positive pathways forward.

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.

Periphyton: Functions and Application in Environmental Remediation presents a systematic overview of a wide variety of periphyton functions and applications in environmental remediation, providing readers with an understanding of the biological/ecological features of periphyton, the methodology of their study, and their application in environmental conservation. With increases in environmental stress, anthropogenic impacts, and the global decline in biodiversity, there is a pressing need for methods to assess and improve environmental quality that are rapid, reliable, and cost-effective. Periphyton is an important component of benthic communities and plays a crucial role in the functioning of microbial food webs. Because of a number of advantages, such as a short lifecycle, relative immobility, more rapid responses to environmental stress and anthropogenic impact than any metazoa, ease of sampling, availability of taxonomic/molecular identification, and standardized methodologies for temporal/spatial comparisons, there has, in recent decades, been an increased interest in periphyton as a tool in biological conservation in aquatic ecosystems.

Concerns surrounding environmental sustainability have led to an increase of interest in environmentally-friendly systems. In the ICT realm, attention has been largely paid to green aspects of hardware; however, it is equally necessary to address this issue from the software perspective. Green Services Engineering, Optimization, and Modeling in the Technological Age is a valuable reference source of the latest scholarly research on the implementation of green processes into software systems, contributing novel principles, methodologies, and tools to improve software development. Featuring comprehensive and timely coverage on various areas in service strategy and modeling, engineering, and sustainability, this publication is a pivotal reference source for researchers, practitioners, advanced-level students, and end users in the software development realm.

This book examines the democratic acceptance of spatial planning measures, using Switzerland as a case study. The currently inefficient land use in industrialised countries calls for new spatial planning policies. Yet governments have largely failed to implement innovative policy measures, which may be due to a lack of democratic acceptance. To date, little is known about the democratic acceptance of spatial planning measures. Switzerland offers a promising candidate because of its direct-democratic system, which allows citizens' preferences for specific policy measures to be directly measured. In this work, the democratic acceptance of spatial planning instruments is investigated from various perspectives in the form of original empirical studies, which are embedded in an innovative conceptual framework. It demonstrates that not only spatial planning instruments in general, but also incentive-based instruments in particular, generally enjoy high acceptance. This finding is remarkable, considering the fact that efficient land use instruments have only been marginally implemented. Addressing the needs of both academics and land use practitioners in the private and public sector, the book shows that in order to improve the democratic acceptance of spatial planning measures, attention must be paid to their context, content and the means by which that content is provided.

Based on the famed French explorer's film series, Jean-Michel Cousteau: Ocean Adventures , these are the definitive guides to America's 13 National Marine Sanctuaries and Marine National Monuments. Each installment conducts a grand adventure through each of the four regions of the National Marine Sanctuary system, combining engaging descriptions, stunning photography, and behind-the-scenes stories from the Ocean Futures Society expedition team. Intelligent inquiries into the health of the world's oceans are provided along with an overview of several incredible underwater treasures. Conveying the beauty of the ocean and the specific measures being put into effect to preserve it, this inspirational collection also features detailed, practical information for planning visits to the sanctuaries. Included in this volume are the Hawaiian Islands Humpback Whale National Marine Sanctuary, Fagatele Bay National Marine Sanctuary, and Papahanaumokuakea National Marine Sanctuary.

Based on the famed French explorer's film series, "Jean-Michel Cousteau: Ocean Adventures," these are the definitive guides to America's 13 National Marine Sanctuaries and Marine National Monuments. Each installment conducts a grand adventure through each of the four regions of the National Marine Sanctuary system, combining engaging descriptions, stunning photography, and behind-the-scenes stories from the Ocean Futures Society expedition team. Intelligent inquiries into the health of the world's oceans are provided along with an overview of several incredible underwater treasures. Conveying the beauty of the ocean and the specific measures being put into effect to preserve it, this inspirational collection also features detailed, practical information for planning visits to the sanctuaries. Included in this volume are the Florida Keys National Marine Sanctuary; Gray's Reef National Marine Sanctuary, off Sapelo Island, Georgia; and Flower Garden Banks National Marine Sanctuary, in the northwestern Gulf of Mexico.

En los ultimos anos el poli-etilen-tereftalato, mejor conocido como PET, se ha convertido en un Comoditie de alto valor y potencial en el mercado mexicano. La falta de interes por parte de autoridades, productores y los consumidores, en responsabilizarse por el desecho de este producto, ha generado que existan grandes volumenes de este material en tiraderos, calles, rios, lagos, campos rurales y en general, en cualquier lugar de Mexico. Este libro expone una idea sobre como utilizar todo este material desaprovechado por medio de la creacion de una Recicladora de PET que sea sustentable y que por medio de estrategias basadas en la Cadena de Suministro del mercado del reciclaje, modelos matematicos basados en programacion lineal y una combinacion de modelos de planeacion estrategica con logistica inversa, se pueda formular un proyecto de inversion que represente una atractiva rentabilidad para todo aquel interesado en crear su propia empresa en el sector ambiental, particularmente el sector del reciclaje en Mexico.

The sustainable development goals (SDGs) were launched in 2015, as a global agenda for addressing the multiplicity of social and environmental challenges that face communities around the world. But what role might entrepreneurship play in reaching these goals? In the first book of its kind, Entrepreneurship and the Sustainable Development Goals will encourage you to think about the critical role that entrepreneurship and entrepreneurs might play in supporting sustainable development. More than twenty authors from across Africa, Asia, North America, and Europe explore a fascinating mix of enterprises and sustainable development initiatives to illustrate the capacity of entrepreneurship as the engine for transforming our world and overcoming the diverse nature of these global challenges. Structured into three provocative sections this book explores: * Social change and entrepreneurship through the lens of the SDGs; * Organisational practices and innovation towards the SDGs; * Entrepreneurship, gender equality and empowerment towards the SDGs Journey through the stories of tribal enterprises in India, to cacao framers in Ghana, small and medium sized businesses in Greece, social enterprises in Kenya, Zambia and the USA and many others to see the powerful force that entrepreneurship can be for promoting poverty alleviation and sustainable development.