Techniques for Desert Reclamation Edited by Andrew S. Goudie School of Geography, University of Oxford Major world environmental issues, such as the degradation of deserts and their margins, are covered in this book. Unlike many volumes which merely analyse the causes and consequences of desertification, this book concentrates on the methods that are available to contend with some of the main symptoms of desert degradation. These symptoms include soil erosion by wind, soil erosion by water, salinization, loss of tree and shrub cover, the loss of animal resources, and the depletion of water resources. If the utility, stability and diversity of arid environments is to be maintained, then the techniques described in this book will need to be employed. The book is global in perspective and is written by academics and consultants with long-continued and diverse experience of desert environments. It attempts to present techniques for desert reclamation in a concise, comprehensive and accessible way, and assumes no technical expertise in the reader.

This book offers valuable climate policy and climate assessment lessons, depicting what it takes to build a sustained climate assessment process. It explores the third U.S. National Climate Assessment (NCA3) report as compared with previous US national climate assessments, from both a process and content perspective. The U.S. Global Change Research Program is required by law to produce a National Climate Assessment report every four years, and these reports provide a comprehensive evaluation of climate science as well as observed and projected climate impacts on a variety of sectors. As the book describes, a key contribution of the NCA3 approach is a far more deliberate interdisciplinary process, as well as an engagement strategy that brought hundreds of public and private sector stakeholders into the assessment community. Among its most important conceptual contributions was an explicit focus on building the infrastructure to conduct better assessments over time and an experimental approach to analysis of the impacts of climate on cross-sectoral systems and inter-locking and cascading effects across sectors. Readers may explore innovations such as the development of regional climatologies and projections for every region of the US, as well as the development of the Global Change Information System. The book also highlights the need for decision-makers to be part of the assessment process, in order for assessment findings to be truly useful from a decision-maker's perspective. Many lessons have been learned by the NCA3 authors that can be useful in future assessments and adaptation processes, both within the US and internationally. This book passes on such lessons and includes an evaluation of the role of state climate assessments in ongoing national assessment processes.

Several textbooks and edited volumes are currently available on general soil fertility but' to date' none have been dedicated to the study of "Sustainable Carbon and Nitrogen Cycling in Soil." Yet this aspect is extremely important, considering the fact that the soil, as the 'epidermis of the Earth' (geodermis)' is a major component of the terrestrial biosphere. This book addresses virtually every aspect of C and N cycling, including: general concepts on the diversity of microorganisms and management practices for soil, the function of soil's structure-function-ecosystem, the evolving role of C and N, cutting-edge methods used in soil microbial ecological studies, rhizosphere microflora, the role of organic matter (OM) in agricultural productivity, C and N transformation in soil, biological nitrogen fixation (BNF) and its genetics, plant-growth-promoting rhizobacteria (PGPRs), PGPRs and their role in sustainable agriculture, organic agriculture, etc. The book's main objectives are: (1) to explain in detail the role of C and N cycling in sustaining agricultural productivity and its importance to sustainable soil management; (2) to show readers how to restore soil health with C and N; and (3) to help them understand the matching of C and N cycling rules from a climatic perspective. Given its scope, the book offers a valuable resource for educators, researchers, and policymakers, as well as undergraduate and graduate students of soil science, soil microbiology, agronomy, ecology, and the environmental sciences. Gathering cutting-edge contributions from internationally respected researchers, it offers authoritative content on a broad range of topics, which is supplemented by a wealth of data, tables, figures, and photographs. Moreover, it provides a roadmap for sustainable approaches to food and nutritional security, and to soil sustainability in agricultural systems, based on C and N cycling in soil systems.

Hot, parched summers, water restrictions, sprinkler bans: how can we maintain our beloved gardens in such adverse conditions? Drought has become a serious issue, but with a little planning, gardeners can ease the problem and still achieve a fabulous display of color, form, and fragrance. These tips for the water-saving garden offer a variety of great ways to choose and use plants that thrive in an arid environment. Filled with magnificent illustrations, it details design ideas, soil-enhancing possibilities, and hints on watering wisely. Find out how to have an efficient container or kitchen garden, and which trees, shrubs, and border plants work especially well when it's dry. A large A-to-Z of low-water plants offers all the possibilities any gardener could want.

This special issue of the Journal of Human Rights and the Environment revisits Professor Christopher D. Stone's iconic 1972 article, and features an introduction by Professor Philippe Sands QC, a set of elegant and thought-provoking reflections on the original article by Baroness Mary Warnock, Professor Ngaire Naffine and Professor Lorraine Code, and an equally elegant and thought-provoking response to their reflections from Professor Stone himself. This thoughtful collection of essays will be a valuable addition to contemporary debates concerning the crucial search for new relationships between humanity and the living world and between human rights and the environment. The renowned contributors offer rich reflections on questions of legal standing, legal subjectivity and epistemology raised by Stone's article, and which have greater salience than ever as we face the environmental and human challenges of the 21st century. Contributors: L. Code, A. Grear, N. Naffine, P. Sands, C.D. Stone, M. Warnock

In Underland, Robert Macfarlane delivers an epic exploration of the Earth's underworlds as they exist in myth, literature, memory, and the land itself. Traveling through the dizzying expanse of geologic time-from prehistoric art in Norwegian sea caves, to the blue depths of the Greenland ice cap, to a deep-sunk "hiding place" where nuclear waste will be stored for 100,000 years to come-Underland takes us on an extraordinary journey into our relationship with darkness, burial, and what lies beneath the surface of both place and mind. Global in its geography and written with great lyricism, Underland speaks powerfully to our present moment. At once ancient and urgent, this is a book that will change the way you see the world.

This book is a summary and analysis of the status of biodiversity in the United States, and is aimed at both the general reader and professional. It is based on information collected by the Nature Conservancy , and they hope that this book will constribute towards the problem of threatened biodiversity.

provides an introduction to a new approach to watershed management practice entitled ecohydrology-based landscape restoration puts forward principles for improving current practices will be of great interest to students and scholars of water resource management, ecohydrology and landscape restoration as well as professionals involved in the restoration of landscapes in developing countries.

This volume explores major wetland ecosystem services, such as climate cooling and water quality improvement, and discusses the recent wetland conservation and restoration activities in China and neighboring countries. The role of wetlands in either cooling or warming the climate is analyzed as the net balance between carbon sequestration and emissions of methane and nitrous oxide. Wetlands start off having a net warming effect on the climate but in time switch to net cooling. Further, they remove 40% of the N and P from run-off and groundwater flow in agricultural areas, but wetlands need to amount to 10% of the total catchment area to make a difference. Reflecting on the recent large investment in wetland ecological studies in China and neighboring countries, the book addresses invasive species in coastal wetlands as well as the protection and wise use of tidal flats around the Yellow Sea. It also presents promising regional case studies on wetland restoration. The book is intended for academics, students and practitioners in the field of wetland ecology, management and restoration, as well as consultants and professionals working in conservation, wise use and environmental policy.

Although there are some biological processes that are supported by UV radiation, most organisms are stressed by it in various ways, e.g. through DNA damage.Top international experts present an integrated overview of UV radiation and its effects on terrestrial, freshwater and marine Arctic biota. Increased stratospheric ozone depletion and the corresponding increase in ground levels of UV radiation as well as ambient, "natural" UV radiation as a key ecological factor in the Arctic spring and summer are discussed in detail. Additionally, basic information on Arctic ecosystems is given. The volume provides not only an excellent account of present-day knowledge of the subject, but also describes the state of the art on which future research can be built.

Embodied Memories, Embedded Healing critically engages with the major East Asian cultural knowledge, beliefs, and practices that influence environmental consciousness in the twenty-first century. This volume examines key thinkers and aspects of Daoist, Confucianist, Buddhist, indigenous, animistic, and neo-Confucianist thought. With a particular focus on animistic perspectives on environmental healing and environmental consciousness, the contributors also engage with media studies (eco-cinema), food studies, critical animal studies, biotechnology, and the material sciences.

This book explores how a handful of liberal foundations contributed to establish and orientate the international climate regime. Looking back at the origins of international climate philanthropy and its evolution over the past three decades, the author examines the role of philanthropic foundations in the international climate debate. The research presented in this book shows that foundations, through their grant-making and convening activities, are at the heart of the climate debate. In fact, many credit them with having, through their activities prior to and at the COP, significantly contributed to laying the basis for the Paris Agreement in December 2015.

John Hannigan's definitive textbook offers a distinctive, balanced coverage of environmental issues, policies and action. This revised fourth edition has been expanded and fully updated to explore contemporary developments and issues within global environmental sociology. Environmental Sociology reconciles Hannigan's widely cited model of the social construction of environmental problems and controversies, which states that incipient environmental issues must be identified, researched, promoted and persuasively argued in the form of "claims", with an environmental justice perspective that stresses inequality and threats to local communities. For example, this new edition explores the interconnections between indigenous communities and environmental activists via a study of the difficult relationship between Aboriginal people and environmentalists in Australia. The updated fourth edition also discusses new direct action protest groups, such as Extinction Rebellion, who have reframed the discourse around the "climate emergency" using apocalyptic language and imagery. Environmental Sociology also signposts exciting new directions for future research. The fourth edition re-interrogates the classical roots of environmental theory with a focus of the work of Alexander von Humboldt. Hannigan also asserts the need for environmental sociologists to turn their attention to "The Forgotten Ocean", arguing that the discipline should incorporate cutting-edge concepts such as marine justice, striated space and volumetrics. Environmental Sociology is a key text for students and researchers in environmental studies, political ecology, social geography and environmental sociology.

Vents and seeps are the epitome of life in extreme environments, but there is much more to these systems than just black smokers or hydrocarbon seeps. Many other ecosystems are characterized by moving fluids and this book provides an overview of the different habitats, their specific conditions as well as the technical challenges that have to be met when studying them. The book provides the current state of the art and will be a valuable resource for everybody that has an interest in such environments.

This book considers the challenges and opportunities of the Anthropocene Age from the perspective of pastoral theology/care. The fundamental question and concern with regard to the Anthropocene Age for human beings and other species is, how are we to dwell together on this one earth. Care, LaMothe argues, is the central concept in answering this question. Effective care requires pastoral theologians to make use of multiple interpretive frameworks (e.g., theology, philosophy, human sciences, etc.) in the analytic pursuit of understanding and responding effectively to the realities of climate change. At the same time, it is also important for pastoral theologians to examine critically the theologies and philosophies that give rise to and impede pastoral interventions and, in the case of the Anthropocene Age, to be clear about how theologies and philosophies have contributed to ideologies that undergird both exploitation of the earth and other-than-human beings, while also contributing to climate change and obstructing climate action. These are necessary steps in developing pastoral responses aimed at caring for persons, communities, and other-than-human beings in need of a viable dwelling.

This book summarizes all currently available information on the ecology, environmental impacts and control methods of the golden mussel in industrial plants. The golden mussel was introduced in Hong Kong, Taiwan, Japan, and South America between 1965 and 1990, swiftly spreading in freshwater waterbodies. In most areas invaded it has become the dominant macroinverebrate and a major fouling pest of industrial plants. Limnoperna fortunei attaches to any hard surface, as well as to some less firm substrates. The growth of Limnoperna populations in raw cooling water conduits became a common nuisance in many industrial and power plants that use raw river or lake water for their processes, both in South America and in Asia. This work is written by experts on the golden mussel from Asia, Europe, North America and South America, each chapter critically reviews previously available information, which is in sources of limited distribution, such as internal reports and theses, in various languages.

Courts, regulatory tribunals, and international bodies are often seen as a last line of defense for environmental protection. Governmental bodies at the national and provincial level enact and enforce environmental law, and their decisions and actions are the focus of public attention and debate. Court and tribunal decisions may have significant effects on environmental outcomes, corporate practices, and raise questions of how they may best be effectively and efficiently enforced on an ongoing basis.Environment in the Courtroom, Volume II examines major contemporary environmental issues from an environmental law and policy perspective. Expanding and building upon the concepts explored in Environment in the Courtroom, it focuses on issues that have, or potentially could be, the subject of judicial and regulatory tribunal processes and decisions. This comprehensive work brings together leading environmental law and policy specialists to address the protection of the marine environment, issues in Canadian wildlife protection, and the enforcement of greenhouse gas emissions regulation. Drawing on a wide range of viewpoints, Environment in the Courtroom, Volume II asks specific questions about and provides detailed examination of Canada's international climate obligations, carbon pricing, trading and emissions regulations in oil production, agriculture, and international shipping, the protection of marine mammals and the marine environment, Indigenous rights to protect and manage wildlife, and much more. This is an essential book for students, scholars, and practitioners of environmental law.

This book offers a global perspective on the state of Earth's natural systems and the reflective analysis that is too often lost in day-to-day conservation efforts. It establishes the rationale and the need for a vigorous international effort to preserve and protect natural areas and ecosystems.

This book tells the story of Terania Creek - the world's first direct action blockade in defence of a forest, occurring in Australia in 1979. Contrary to claims that the Australian counterculture was a mere imitation of overseas models, the Australian movement, coalescing with a home-grown environment movement, came of age at Terania Creek. After five years of 'polite' campaigning failed to stop the logging of ancient Gondwanan rainforest, an organic and spontaneous blockade erupted that would see the forging of a number of ingenious blockading techniques and strategies. The activist repertoire developed at Terania Creek has since echoed across the country, and across the Earth. This book draws on extensive oral history interviews as well as photographs taken of the protest in 1979; such rich source material brings the story to life. Terania Creek and the Forging of Modern Environmental Activism will therefore appeal to both a scholarly audience as well as activists, practitioners, and counterculturalists.

In this study, Clare Palmer challenges the popular conception that process thinking offers an unambiguously positive contribution to the philosophical debate on environmental ethics. She critically examines the approach to ethics which may be derived from the work of process thinkers such as A. N. Whitehead and Charles Hartshorne, pointing out questions about justice and respect for individual integrity which are raised. With these questions in mind, she compares process ethics to a variety of other forms of environmental ethics, as well as deep ecology. This comparative study reveals a number of difficulties associated with process thinking about the environment. Although some reformulations of process philosophy in the light of these difficulties are offered, the author suggests that a question mark should remain over the contribution which process philosophy can make to environmental ethics.

As human activities in the New World Tropics (Neotropics) increase in intensity and extent, so do the interactions between natural and human-dominated ecosystems. The essays in this book compare the sociocultural and biophysical aspects of managing the resource base in these regions. It describes the potential benefits - and liabilities - of the major food, fuel and fibre production systems, each one examined in terms of its potential impact upon resource preservation and utilization. The book is a departure from traditional treatments of agricultural sustainability or natural resources development in that it addresses the specific systems prevalent in the Neotropics, focusing on the flow between agricultural and natural ecosystems. This book is intended for biological, social, and agricultural scientists concerned with sustainability.

Problems of insect enumeration and assessment of needs are addressed in the contexts of rapid and substantial losses and changes to all key Australian terrestrial and freshwater environments and promoting awarenesss of the importance of insects. Further definition of the insect fauna and its peculiarities can aid threat alleviation and practical management to protect and conserve this unique and largely endemic biodiversity. Written for the many environmental managers and naturalists who are not primarily entomologists, the ten chapters expand from considerations of insect decline and diversity to the unique features of the Australian fauna and its characterisation. Cases and examples from throughout the world illustrate the major needs, approaches and priorities to sustaining a poorly known, diverse and ecologically varied insect heritage of global significance.

The cryosphere stands for environments where water appears in a frozen form. It includes permafrost, glaciers, ice sheets, and sea ice and is currently more affected by Global Change than most other regions of the Earth. In the cryosphere, limited water availability and subzero temperatures cause extreme conditions for all kind of life which microorganisms can cope with extremely well. The cryosphere's microbiota displays an unexpectedly large genetic potential, and taxonomic as well as functional diversity which, however, we still only begin to map. Also, microbial communities influence reaction patterns of the cryosphere towards Global Change. Altered patterns of seasonal temperature fluctuations and precipitation are expected in the Arctic and will affect the microbial turnover of soil organic matter (SOM). Activation of nutrients by thawing and increased active layer thickness as well as erosion renders nutrient stocks accessible to microbial activities. Also, glacier melt and retreat stimulate microbial life in turn influencing albedo and surface temperatures. In this context, the functional resilience of microbial communities in the cryosphere is of major interest. Particularly important is the ability of microorganisms and microbial communities to respond to changes in their surroundings by intracellular regulation and population shifts within functional niches, respectively. Research on microbial life exposed to permanent freeze or seasonal freeze-thaw cycles has led to astonishing findings about microbial versatility, adaptation, and diversity. Microorganisms thrive in cold habitats and new sequencing techniques have produced large amounts of genomic, metagenomic, and metatranscriptomic data that allow insights into the fascinating microbial ecology and physiology at low and subzero temperatures. Moreover, some of the frozen ecosystems such as permafrost constitute major global carbon and nitrogen storages, but can also act as sources of the greenhouse gases methane and nitrous oxide. In this book we summarize state of the art knowledge on whether environmental changes are met by a flexible microbial community retaining its function, or if the altered conditions also render the community in a state of altered properties that affect the Earth's element cycles and climate. This book brings together research on the cryosphere's microbiota including permafrost, glaciers, and sea ice in Arctic and Antarctic regions. Different spatial scales and levels of complexity are considered, spanning from ecosystem level to pure culture studies of model microbes in the laboratory. It aims to attract a wide range of parties with interest in the effect of climate change and/or low temperatures on microbial nutrient cycling and physiology.