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Books > Earth & environment > The environment > Pollution & threats to the environment > Global warming
This volume provides a unique collection of contributions addressing both the 'too much' and 'too little' sides of the nitrogen story. Building on analyses started at the 6th International Nitrogen Conference, Kampala, the book explores the idea of 'just enough nitrogen': sufficient for sustainable food production, but not so much as to lead to unsustainable pollution and climate problems. The range of nitrogen threats examined, solutions evaluated and science-policy analyses presented here has provided the foundation to agree the 'Kampala Statement-for-Action on Nitrogen in Africa and Globally,' as reported in this volume. Humanity today faces unprecedented challenges: How to feed a growing population? How to reduce air pollution, water pollution and climate change? How to handle regional differences in an era of increasing globalization? These questions are at the heart of this edited volume which examines the multi-dimensional nature of the global nitrogen challenge. While humans have massively altered the nitrogen cycle, the consequences have become polarized. Some regions have too much nitrogen, associated with pollution and wasteful use of a valuable resource, while other regions have too little nitrogen, leading to constraints on food production and depletion of soil nutrient stocks. The volume provides a unique collection of contributions addressing both the 'too much' and 'too little' sides of the nitrogen story. Building on analyses started at the 6th International Nitrogen Conference, Kampala, the book explores the idea of 'just enough nitrogen': sufficient for sustainable food production, but not so much as to lead to unsustainable pollution and climate problems. The range of nitrogen threats examined, solutions evaluated and science-policy analyses presented here has provided the foundation to agree the 'Kampala Statement-for-Action on Nitrogen in Africa and Globally,' as reported in this volume. Together, the contributions in this book are now informing actions by the International Nitrogen Initiative (INI) in working with the United Nations Environment Programme and others to establish the International Nitrogen Management System (INMS). A key outcome has been to catalyse development of the first Resolution on Sustainable Nitrogen Management, as adopted by the fourth UN Environment Assembly (UNEA/EA.4/Res.14). The work is written for researchers and policy makers and all those interested in seeing how sustainable nitrogen management can contribute to meeting many of the UN Sustainable Development Goals.
What is the place of theology in the public discourse around anthropogenic climate change? How do we understand the human relationship to Earth and the ecology of which we are a part? How can we account for the human attempt to dominate nature and the devastation we have caused to our own home? Dianne Rayson addresses these questions. She uses the creation theology of Dietrich Bonhoeffer to examine what it means to be human in the post-Holocene age. Employing a range of Bonhoeffer's texts, Rayson posits that Bonhoeffer's Christological theology and this-worldly ethical orientation provide the tools for an Earthly Christianity. She responds to Bonhoeffer's question, "who actually is Jesus Christ, for us, today?" and proposes a Bonhoefferian ecoethic.
This book conducts a holistic analysis of climate change perceptions, vulnerabilities, impacts, and adaptation, based on the primary household-data collected from the Chepang community residing in the rural Mid-Hills of Nepal. Socio-economic and demographic data from the household survey is integrated with meteorological and spatial data to conduct an integrated analysis. Quantitative analysis is also supplemented by qualitative information. Given the context of ongoing climate change, the livelihoods issues of a highly marginalized Chepang community form the center-point of analysis. The book demonstrates that balanced assets possession is a prerequisite to strengthen the adaptive capacity of the households. Furthermore, the ability of translating adaptive capacity into adaptation actions is determined by the households' ability to correctly perceive the changes and their access to various assets. The book recommends to ensure the availability of non-farm livelihood opportunities along with access to formal/vocational education and skill development training as these are the key factors contributing to reduce the vulnerability. The book concludes that mainstreaming of climate change into development efforts is a must for sustainable development.
This interdisciplinary volume comprehensively reviews recent developments in wetland science and global change. The aim is to identify gaps, problems and successes in the integration of scientific issues into lagoon and coastal wetland management. The major strength of this volume is that it integrates several fields of research including climatology, hydrology, geomorphology, ecology and biology.
At a time when it is clear that climate change adaptation and mitigation are failing, this book examines how our assumptions about (valid and usable) knowledge are preventing effective climate action. Through a cross-disciplinary, empirically-based analysis of climate science and policy, the book situates the failures of climate policy in the cultural history of prediction and its interfaces with policy. Fava calls into question the current interfaces between scientific research and climate policy by tracing multiple connections between modelling, epistemology, politics, food security, religion, art, and the apocalyptic. Demonstrating how the current domination of climate policy by models and scenarios is part of the problem, the book examines how artistic practices are a critical location to ask questions differently, rethink environmental futures, and activate social change. The analysis starts with another moment of climatic change in recent western history: the overlap of the Little Ice Age and the "scientific revolution," during which intense climatic, scientific and political change were contemporary with mathematical calculation of the apocalypse. Dealing with the need for complex answers to complex and urgent questions, this is essential reading for those interested in climate action, interdisciplinary research and methodological innovation. The empirical analyses amount to a methodological experiment, across history of science, theology, art theory and history, architecture, future studies, climatology, computer modelling, and agricultural policy. This book is a major contribution to understanding how we are precluding effective climate action, and designing futures that resemble our worst nightmares.
The effects of climate change are beginning to impact water quantity and water quality across the globe. However, there is no single action or strategy that any government can implement to ensure a community is resilient to climate change-related extreme weather events while also protecting the natural system. Instead, Robert Brears argues, climate resilient water resources management requires integrated, forward-thinking policies that are not only adaptable to changing climatic conditions but also seek to maximise economic and social welfare in an equitable manner while ensuring the continued health of their ecosystems. This book addresses how several levels of government in different geographical locations, with varying climates, incomes, and lifestyles, have implemented a variety of policies and technologies to ensure communities are resilient to climatic risks, and how these policies preserve and enhance the natural system and its associated ecosystem's health.
This book includes the proceedings of the Mitigating Climate Change 2021 Symposium and Industry Summit (MCC2021), which brings together research from experts in academia, industry, and policy arenas to uncover the challenges, sharpen existing solutions, and formulate cutting-edge means to mitigate climate change. It highlights the need to create sustainable measures at all fronts including adaptation, policy, finance, renewable energy, solar, wind, thermoelectric, green transportation, and sustainable healthcare. This symposium will disseminate the state-of-the-art breakthroughs and promote collaborations to maximize opportunities for innovative solutions.
This book explores how Pacific Island communities are responding to the challenges wrought by climate change-most notably fresh water accessibility, the growing threat of disease, and crop failure. The Pacific Island nations are not alone in facing these challenges, but their responses are unique in that they arise from traditional and community-based understandings of climate and disaster. Knowledge sharing, community education, and widespread participation in decision-making have promoted social resilience to such challenges across the Pacific. In this exploration of the Pacific Island countries, Bryant-Tokalau demonstrates that by understanding the inter-relatedness of local expertise, customary resource management, traditional knowledge and practice, as well as the roles of leaders and institutions, local "knowledge-practice-belief systems" can be used to inform adaptation to disasters wherever they occur.
This book considers the impact of climate change on cities, advocating that people are the panaceas and antidote to mitigating climate change, by enhancing their involvement in achieving sustainable development Goals (SDGs). This leads to the development of an SDG best practice participation template, which is supported by an extensive checklist of the 'whats' and 'hows' in participatory processes. Using case studies, extensive literature reviews and meta-analysis to make a case for a people-centric and integrated approach to sustainable urban development, it examines the role of governance in climate change, focusing on decision making processes, policies and regulations, as well as focusing on the significance of a people-oriented approach on climate change and cities. Through an extensive global outlook, this book highlights bottom-up methods of implementing and achieving sustainable urban development in the age of climate change. These highlights should help to develop new mindsets, new strategies, new directions and new policies, through which we can see a more sustainable approach to urbanisation and urban development globally, which can start 'equipping future generations with the tools for them to help their future generations'.
Achieving climate justice is increasingly recognized as one of the key problems associated with climate change, helping us to determine how good or bad the effects of climate change are, and whether any harms are fairly distributed. The numerous and complex issues which climate change involves underline the need for a normative framework that allows us both to assess the dangers that we face and to create a just distribution of the costs of action. This collection of original essays by leading scholars sheds new light on the key problems of climate justice, offering innovative treatments of a range of issues including international environmental institutions, geoengineering, carbon budgets, and the impact on future generations. It will be a valuable resource for researchers and upper-level students of ethics, environmental studies, and political philosophy.
Public health policy prospectively and retrospectively addresses the consequences of events ranging from the commonplace to the catastrophic. Informing policymakers and stakeholders by enhancing their understanding of complex causation to justify remedial or precautionary actions is a critical science-policy task. In this book, the key aspects of catastrophes (regardless of their nature) and routine events are identified through a common framework for their analyses, and the analyses of the consequences associated with the potential occurrence of these events also are discussed. The book is not about disaster planning; instead, it is focused on analysis and causation in the context of informing - rather than formulating - public health policy. The author aggregates and fuses scientific information and knowledge in public health policy-science using alternative but complementary methods. The book first focuses on the analysis of catastrophes and commonplace events; the focus then shifts to causal models of multifactorial diseases, particularly at low doses or dose-rates, associated with these events. Topics explored among the chapters include: Policy and Legal Aspects of Precautionary Choices Catastrophes, Disasters, and Calamities: Concepts for Their Assessment Uncertainty: Probabilistic and Statistical Aspects Aggregating Judgments to Inform Precautionary Decision-making The aim of the book is to show that the analyses of events are fundamentally similar, regardless of whether the concern is a global catastrophe or commonplace. Analysis of Catastrophes and Their Public Health Consequences is a text that should engage students, instructors, and researchers in public health, science policy, and preparedness research, as well as serve as a useful resource for policy analysts, practitioners, and risk managers.
This open access book on straw management aims to provide a wide array of options for rice straw management that are potentially more sustainable, environmental, and profitable compared to current practice. The book is authored by expert researchers, engineers and innovators working on a range of straw management options with case studies from Vietnam, the Philippines and Cambodia. The book is written for engineers and researchers in order to provide them information on current good practice and the gaps and constraints that require further research and innovation. The book is also aimed at extension workers and farmers to help them decide on the best alternative straw management options in their area by presenting both the technological options as well as the value chains and business models required to make them work. The book will also be useful for policy makers, required by public opinion to reduce greenhouse gas emissions and air pollution, looking for research-based evidence to guide the policies they develop and implement.
This book addresses the quantitative measurement of climate change vulnerability at the macro and micro-level and identifies household adaptation strategies to cope with the adverse effects of climate change. Focusing on five different agro-climatic regions of West Bengal: the hill region, foothill region, drought region, and coastal regions of Sunderban and Purba Midnapore, it presents research related to various sectors, including the agricultural, forestry and informal sectors. The book also offers insights into the impact of climate change on smallholdings, forest-dependent communities, fishing and crab collecting communities, casual labourers and workers in the informal sectors, and identifies the key vulnerabilities associated with climate change, as well as the causes of such vulnerability the extent to which remedial measures have been taken. The book particularly highlights the role of Indian governmental policies like Sarva Shiksa Abhiyan, Mahatma Gandhi National Rural Employment Guarantee Act (MGNREGA), the housing scheme, Indira Awas Yojana, the Food for Work Programme, and the rural road building scheme, Pradhan Mantri Grameen Sadak Yojana, which are important for rural development and in reducing vulnerability. Showcasing vulnerability measurement in the socio-ecological system, the book will appeal to developmental practitioners, government implementation agencies, policymakers and researchers in the field of environmental science and policymakers will find this book appealing.
Confronting harsh ecological realities and the multiple cascading crises facing our world today, An Inconvenient Apocalypse argues that humanity’s future will be defined not by expansion but by contraction. For decades, our world has understood that we are on the brink of an apocalypse—and yet the only implemented solutions have been small and convenient, feel-good initiatives that avoid unpleasant truths about the root causes of our impending disaster. Wes Jackson and Robert Jensen argue that we must reconsider the origins of the consumption crisis and the challenges we face in creating a survivable future. Longstanding assumptions about economic growth and technological progress—the dream of a future of endless bounty—are no longer tenable. The climate crisis has already progressed beyond simple or nondisruptive solutions. The end result will be apocalyptic; the only question now is how bad it will be. Jackson and Jensen examine how geographic determinism shaped our past and led to today’s social injustice, consumerist culture, and high-energy/high-technology dystopias. The solution requires addressing today’s systemic failures and confronting human nature by recognizing the limits of our ability to predict how those failures will play out over time. Though these massive challenges can feel overwhelming, Jackson and Jensen weave a secular reading of theological concepts—the prophetic, the apocalyptic, a saving remnant, and grace—to chart a collective, realistic path for humanity not only to survive our apocalypse but also to emerge on the other side with a renewed appreciation of the larger living world.
This open access book highlights the complexities around making adaptation decisions and building resilience in the face of climate risk. It is based on experiences in sub-Saharan Africa through the Future Climate For Africa (FCFA) applied research programme. It begins by dealing with underlying principles and structures designed to facilitate effective engagement about climate risk, including the robustness of information and the construction of knowledge through co-production. Chapters then move on to explore examples of using climate information to inform adaptation and resilience through early warning, river basin development, urban planning and rural livelihoods based in a variety of contexts. These insights inform new ways to promote action in policy and praxis through the blending of knowledge from multiple disciplines, including climate science that provides understanding of future climate risk and the social science of response through adaptation. The book will be of interest to advanced undergraduate students and postgraduate students, researchers, policy makers and practitioners in geography, environment, international development and related disciplines.
This book provides new insights into the mechanisms of plant hormone-mediated growth regulation and stress tolerance covering the most recent biochemical, physiological, genetic, and molecular studies. It also highlights the potential implications of plant hormones in ensuring food security in the face of climate change. Each chapter covers particular abiotic stress (heat stress, cold, drought, flooding, soil acidity, ozone, heavy metals, elevated CO2, acid rain, and photooxidative stress) and the versatile role of plant hormones in stress perception, signal transduction, and subsequent stress tolerance in the context of climate change. Some chapters also discuss hormonal crosstalk or interaction in plant stress adaptation and highlight convergence points of crosstalk between plant hormones and environmental signals such as light, which are considered recent breakthrough studies in plant hormone research. As exogenous application or genetic manipulation of hormones can alter crop yield under favorable and/or unfavorable environmental conditions, the utilization of plant hormones in modern agriculture is of great significance in the context of global climate change. Thus, it is important to further explore how hormone manipulation can secure a good harvest under challenging environmental conditions. This volume is dedicated to Sustainable Development Goals (SDGs) 2 and 13. The volume is suitable for plant science-related courses, such as plant stress physiology, plant growth regulators, and physiology and biochemistry of phytohormones for undergraduate, graduate, and postgraduate students at colleges and universities. The book can be a useful reference for academicians and scientists involved in research related to plant hormones and stress tolerance.
Earth at Risk in the 21st Century offers critical interdisciplinary reflections on peace, security, gender relations, migration and the environment, all of which are threatened by climate change, with women and children affected most. Deep-rooted gender discrimination is also a result of the destructive exploitation of natural resources and the pollution of soils, water, biota and air. In the Anthropocene, the management of human society and global resources has become unsustainable and has created multiple conflicts by increasing survival threats primarily for poor people in the Global South. Alternative approaches to peace and security, focusing from bottom-up on an engendered peace with sustainability, may help society and the environment to be managed in the highly fragile natural conditions of a 'hothouse Earth'. Thus, the book explores systemic alternatives based on indigenous wisdom, gift economy and the economy of solidarity, in which an alternative cosmovision fosters mutual care between humankind and nature. * Special analysis of risks to the survival of humankind in the 21st century. * Interdisciplinary studies on peace, security, gender and environment related to global environmental and climate change. * Critical reflections on gender relations, peace, security, migration and the environment * Systematic analysis of food, water, health, energy security and its nexus. * Alternative proposals from the Global South with indigenous wisdom for saving Mother Earth.
Climate Change and Soil Interactions examines soil system interactions and conservation strategies regarding the effects of climate change. It presents cutting-edge research in soil carbonization, soil biodiversity, and vegetation. As a resource for strategies in maintaining various interactions for eco-sustainability, topical chapters address microbial response and soil health in relation to climate change, as well as soil improvement practices. Understanding soil systems, including their various physical, chemical, and biological interactions, is imperative for regaining the vitality of soil system under changing climatic conditions. This book will address the impact of changing climatic conditions on various beneficial interactions operational in soil systems and recommend suitable strategies for maintaining such interactions. Climate Change and Soil Interactions enables agricultural, ecological, and environmental researchers to obtain up-to-date, state-of-the-art, and authoritative information regarding the impact of changing climatic conditions on various soil interactions and presents information vital to understanding the growing fields of biodiversity, sustainability, and climate change.
The world is currently undergoing an historic energy transition, driven by increasingly stringent decarbonisation policies and rapid advances in low-carbon technologies. The large-scale shift to low-carbon energy is disrupting the global energy system, impacting whole economies, and changing the political dynamics within and between countries. This open access book, written by leading energy scholars, examines the economic and geopolitical implications of the global energy transition, from both regional and thematic perspectives. The first part of the book addresses the geopolitical implications in the world's main energy-producing and energy-consuming regions, while the second presents in-depth case studies on selected issues, ranging from the geopolitics of renewable energy, to the mineral foundations of the global energy transformation, to governance issues in connection with the changing global energy order. Given its scope, the book will appeal to researchers in energy, climate change and international relations, as well as to professionals working in the energy industry.
This unique book brings together high-quality research contributions on ecological aspects of urbanization, water quality concerns in an urban environment, and climate change issues with a strong Indian focus under one umbrella. It includes several case studies that discuss urban water management, particularly highlighting the quality aspects. Urbanization is an ecological disturbance that the modern world accepts as essential in the absence of a better alternative that could provide an equal level of comfort. The prohibitive costs of eco-friendly production technologies are forcing the developing world to generate industrial waste that is detrimental to the environment. At the same time, the availability of adequate fresh water is another challenge for our climate-change impacted world. The scientific community is, therefore, searching for ways towards ecologically sustainable urban development. Discussing all these issues, this book offers a useful guide for academicians, researchers, practicing engineers, and managers dealing with diverse water-related problems in urban areas.
This is a moment of major and rapid historical change. The global elite - what used to be called the ruling class - are confronted by crises to which they have no credible response. First, the economic and political system presided over by the US is in turbulent decline. Second, within the next few years, global oil production will be in decline and, with the 'easy oil' gone, energy production is becoming dirtier than ever. Third, climate change is gathering momentum and is just one aspect of a broader environmental crisis which threatens human survival. Toxic Futures is about the world brought into being through the collusion of state and corporate power. Maintaining profit has relied on institutionalized fraud on the one hand and a war on the poor and on the environment on the other. Resistance is growing at all scales and, however chaotic, constitutes a fourth dimension of the elite crisis. This significant and timely book locates South Africa in the crisis and explores the implications for environmental, social, and economic justice. It concludes that another world is inevitable. Whether people allow the political and economic elite to lead them into a world of growing destruction or take charge to create a world of mutual solidarity is the central challenge of the age.
Presenting an overview of agroecology within the framework of climate change, this book looks at the impact of our changing climate on crop production and agroecosystems, reporting on how plants will cope with these changes, and how we can mitigate these negative impacts to ensure food production for the growing population. It explores the ways that farmers can confront the challenges of climate change, with contributed chapters from around the world demonstrating the different challenges associated with differing climates. Examples are provided of the approaches being taken right now to expand the ecological, physiological, morphological, and productive potential of a range of crop types. Describes the effects and responses of the macro and micro levels of crops under the different components of climate change Reports on the adaptation and resilience of food production systems within the changing climate Covers how plants cope with the changing climate including physiological, biochemical, phenotype, and ecosystem responses Provides an in-depth discussion on the importance of agricultural education connected to climate change Giving readers a greater understanding of the mechanisms of plant resilience to climate change, this book provides new insights into improving the productivity of an individual crop species as well as bringing resistance and resiliency to the entire agroecosystem. It offers a strong foundation for changing research and education programs so that they build the resistance and resilience that will be needed for the uncertain climate future ahead.
Global watming through the enhanced greehouse effect is one of the major and most uncertain forces of global environmental change presently facing the earth. This book is a guide to the scientific and policy debate concerning the roles of agriculture, forestry and other activities leading to global warming. The influence of land use on the greehouse effect is important, not only in terms of net emissions of greenhouse gases, but also in the potential to reduce emissions through changing land use policies. "Land Use and the Causes of Global Warming" reviews the global emissions of greenhouse gases from land use sources, highlighting the undertainties in estimating both the magnitude of the fluxes and the scale of land use change. Policies of afforestation, policies to encourage the halting of deforestation and changing management pravctices in agriculture are all examined from the perspectives of feasibility, cost and equity. The authors illustrate how all land use policies are multi-objective but that the reduction of grenhouse gas emissions must be a key element in forestry and agriculture policy on a global bais. This is an invaluable book for all thoe in the climate change research community, environmental scientits, economists and social scientits in research institutions.
We've become used to thinking of plants as things for us to use: as food, tools, resources, or just as an attractive background to our own lives. But it's time to change our minds. New research shows that plants can think, plan - and may even have memories. We share our planet with beings whose potential we have only glimpsed. Featuring the writing of Robin Wall Kimmerer, Susie Orbach and Merlin Sheldrake, This Book is a Plant will be your handbook to the new reality: showing you a pathway to completely reimagine your relationship with a different kind of natural world. Delve into a world of moss and fungi: Sheila Watt-Cloutier transports us to the Arctic spring, Rowan Hisayo Buchanan discovers the pleasures of painting trees, and Rebecca Tamas puts roots down through earth and soil. This Book is a Plant is made from paper: it was once part of a tree. But it's also a seed: the first shoots of a radical new way of seeing the world around you. |
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