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The Vanishing Face of Gaia: A Final Warning

by James Lovelock

The global temperature is rising, the ice caps are melting, and levels of pollution across the world have reached unprecedented heights. According to eminent scientist James Lovelock, in order to survive an assault from her dependents, the Earth is lurching ever closer to a permanent ?hot state. OCO Within the next century, we will almost certainly be forced to give up many of the comforts of western living as supplies are threatened. Only the fittest?and the smartest?will survive. A reluctant jeremiad from one of the environmental movementOCOs elder statesmen, "The Vanishing Face of Gaia" offers an essential wake-up call for the human race.

Vanishing Ice: Glaciers, Ice Sheets, and Rising Seas

by Vivien Gornitz

The Arctic is thawing. In summer, cruise ships sail through the once ice-clogged Northwest Passage, lakes form on top of the Greenland Ice Sheet, and polar bears swim farther and farther in search of waning ice floes. At the opposite end of the world, floating Antarctic ice shelves are shrinking. Mountain glaciers are in retreat worldwide, unleashing flash floods and avalanches. We are on thin ice—and with melting permafrost’s potential to let loose still more greenhouse gases, these changes may be just the beginning.Vanishing Ice is a powerful depiction of the dramatic transformation of the cryosphere—the world of ice and snow—and its consequences for the human world. Delving into the major components of the cryosphere, including ice sheets, valley glaciers, permafrost, and floating ice, Vivien Gornitz gives an up-to-date explanation of key current trends in the decline of ice mass. Drawing on a long-term perspective gained by examining changes in the cryosphere and corresponding variations in sea level over millions of years, she demonstrates the link between thawing ice and sea-level rise to point to the social and economic challenges on the horizon. Gornitz highlights the widespread repercussions of ice loss, which will affect countless people far removed from frozen regions, to explain why the big meltdown matters to us all. Written for all readers and students interested in the science of our changing climate, Vanishing Ice is an accessible and lucid warning of the coming thaw.

The Vanishing Manatee

by Margaret Goff Clark

Introduces the playful manatee and discusses its future and its relationship with humans.

Vanishing Sands: Losing Beaches to Mining

by Orrin H. Pilkey Norma J. Longo William J. Neal Nelson G. Rangel-Buitrago Keith C. Pilkey Hannah L. Hayes

In a time of accelerating sea level rise and increasingly intensifying storms, the world’s sandy beaches and dunes have never been more crucial to protecting coastal environments. Yet, in order to meet the demands of large-scale construction projects, sand mining is stripping beaches and dunes, destroying environments, and exploiting labor in the process. The authors of Vanishing Sands track the devastating impact of legal and illegal sand mining over the past twenty years, ranging from Africa, Asia, and the Caribbean to South America and the eastern United States. They show how sand mining has reached crisis levels: beach, dune, and river ecosystems are in danger of being lost forever, while organized crime groups use deadly force to protect their illegal mining operations. Calling for immediate and widespread resistance to sand mining, the authors demonstrate that its cessation is paramount for saving not only beaches, dunes, and associated environments but also lives and tourism economies everywhere.

Vapor Intrusion Simulations and Risk Assessments

by Yijun Yao Qiang Chen

This book introduces key concepts in modeling and risk assessments of vapor intrusion, a process by which the subsurface volatile contaminants migrate into the building of concern. Soil vapor intrusion is the major exposure pathway for building occupants to chemicals from the subsurface, and its risk assessments determine the criteria of volatile contaminants in soil/groundwater in brownfield redevelopment. The chapters feature the recent advances in vapor intrusion studies and practices, including analytical and numerical modeling of vapor intrusion, statistical findings of United States Environmental Protection Agency’s Vapor Intrusion Database and Petroleum Vapor Intrusion Databases, the challenges of preferential pathways, and the application of building pressure cycling methods, and field practices of vapor intrusion risk assessments at developed contaminated sites and in brownfield redevelopment. This volume also summarizes the advantages and limits of current applications in vapor intrusion risk assessment, laying the groundwork for future research of better understanding in risk characterization of soil vapor intrusion using models. Written by experts in this field, Vapor Intrusion Simulations and Risk Assessments will serve as an invaluable reference for researchers, regulators, and practitioners, who are interested in perceiving the basic knowledge and current advances in risk assessments of soil vapor intrusion.

Vaquita: Science, Politics, and Crime in the Sea of Cortez

by Brooke Bessesen

In 2006, vaquita, a diminutive porpoise making its home in the Upper Gulf of California, inheritedthe dubious title of world's most endangered marine mammal.Nicknamed "panda of the sea” for their small size and beguiling facial markings, vaquitas have been in decline for decades, dying by the hundreds in gillnets intended for commercially valuable fish, as wellas for anendangered fish called totoaba. When international crime cartels discovered a lucrative trade in the swim bladders of totoaba, illegal gillnetting went rampant, and now the lives of the few remaining vaquitas hang in the balance.Author Brooke Bessesen takes us on a journey to Mexico's Upper Gulf region to uncover the story. She interviewed townspeople, fishermen, scientists, and activists, teasing apart a complex story filled with villains and heroes, a story whose outcome is unclear.When diplomatic and political efforts to save the little porpoise failed, Bessesen followed a team of veterinary experts in a binational effort to capture the last remaining vaquitas and breed them in captivity—the best hope for their survival. In this fast-paced, soul-searing tale, she learned that there are no easy answers when extinction is profitable.Whether the rescue attempt succeeds or fails, the world must ask itself hard questions. When vaquita and the totoaba are gone, the black market will turn to the next vulnerable species. What will we do then?

Variational Principles in Physics: From Classical to Quantum Realm (SpringerBriefs in Physics)

by Tamás Sándor Biró

This book is an English translation from a Hungarian book designed for graduate and postgraduate students about the use of variational principles in theoretical physics. Unlike many academic textbooks, it dashes across several lecture disciplines taught in physics courses. It emphasizes and demonstrates the use of the variational technique and philosophy behind the basic laws in mechanics, relativity theory, electromagnetism, and quantum mechanics. The book is meant for advanced students and young researchers in theoretical physics but, also, more experienced researchers can benefit from its reading.

Varieties of Environmentalism: Essays North and South

by Ramachandra Guha Joan Martínez Alier

Until very recently, studies of the environmental movement have been heavily biased towards the North Atlantic worlds. There was a common assumption amongst historians and sociologists that concerns over such issues as conservation or biodiversity were the exclusive preserve of the affluent westerner: the ultimate luxury of the consumer society. Citizens of the world's poorest countries, ran the conventional wisdom, had nothing to gain from environmental concerns; they were 'too poor to be green', and were attending to the more urgent business of survival. Yet strong environmental movements have sprung up over recent decades in some of the poorest countries in Asia and Latin America, albeit with origins and forms of expression quite distinct from their western counterparts. In Varieties of Environmentalism, Guha and Matinez-Alier seek to articulate the values and orientation of the environmentalism of the poor, and to explore the conflicting priorities of South and North that were so dramatically highlighted at the Rio Earth Summit in 1992. Essays on the 'ecology of affluence' are also included, placing ion context such uniquely western phenomena as the 'cult of wilderness' and the environmental justice movement. Using a combination of archival and field data,. The book presents analyses of environmental conflicts and ideologies in four continents: North and South America, Asia and Europe. The authors present the nature and history of environmental movements in quite a new light, one which clarifies the issues and the processes behind them. They also provide reappraisals for three seminal figures, Gandhi, Georgescu-Roegen and Mumford, whose legacy may yet contribute to a greater cross-cultural understanding within the environmental movements.

The Variety of Integral Ecologies: Nature, Culture, and Knowledge in the Planetary Era (SUNY series in Integral Theory)

by Sam Mickey; Sean Kelly; Adam Robbert; Mary Evelyn Tucker

In the current era of increasing planetary interconnectedness, ecological theories and practices are called to become more inclusive, complex, and comprehensive. The diverse contributions to this book offer a range of integral approaches to ecology that cross the boundaries of the humanities and sciences and help us understand and respond to today's ecological challenges. The contributors provide detailed analyses of assorted integral ecologies, drawing on such founding figures and precursors as Thomas Berry, Leonardo Boff, Holmes Rolston III, Ken Wilber, and Edgar Morin. Also included is research across the social sciences, biophysical sciences, and humanities discussing multiple worldviews and perspectives related to integral ecologies. The Variety of Integral Ecologies is both an accessible guide and an advanced supplement to the growing research for a more comprehensive understanding of ecological issues and the development of a peaceful, just, and sustainable planetary civilization.

The Variscan Belt of Western Europe, Volume 1: History, Geodynamic Context and Early Orogenic Events

by Yoann Denèle Julien Berger

This book deals with the geological record and the evolution of ideas concerning the Variscan orogenic belt in France and neighboring regions. Volume 1 is based on a general introduction concerning the imprint of the Variscan period on the geology of France, as well as on the particularities of the study of this ancient orogen. A history of the concepts applied to the Variscan belt is proposed in order to consider this orogen in the history of Earth Sciences. A paleogeodynamic analysis of the Variscan cycle sets the general framework for the evolution of the orogen, which is then tackled through the prism of the magmatic, metamorphic and tectonic record of the early phases (from Cambrian to Lower Carboniferous). Volume 2 proposes an analysis of the late evolution of the Variscan orogenic belt, reflecting its dismantling in a high-temperature context during the Upper Carboniferous and Permian. The sedimentary archives are described, as well as the questions raised by the specificities of this ancient orogen.

The Variscan Belt of Western Europe, Volume 2: Late Magmatic, Metamorphic and Tectonic Events and the Sedimentary Record

by Yoann Denèle Julien Berger

This book deals with the geological record and the evolution of ideas concerning the Variscan orogenic belt in France and neighboring regions. Volume 1 is based on a general introduction concerning the imprint of the Variscan period on the geology of France, as well as on the particularities of the study of this ancient orogen. A history of the concepts applied to the Variscan belt is proposed in order to consider this orogen in the history of Earth Sciences. A paleogeodynamic analysis of the Variscan cycle sets the general framework for the evolution of the orogen, which is then tackled through the prism of the magmatic, metamorphic and tectonic record of the early phases (from Cambrian to Lower Carboniferous). Volume 2 proposes an analysis of the late evolution of the Variscan orogenic belt, reflecting its dismantling in a high-temperature context during the Upper Carboniferous and Permian. The sedimentary archives are described, as well as the questions raised by the specificities of this ancient orogen.

Varying Gravity

by Helge Kragh

The main focus of this book is on the interconnection of two unorthodox scientific ideas, the varying-gravity hypothesis and the expanding-earth hypothesis. As such, it provides a fascinating insight into a nearly forgotten chapter in both the history of cosmology and the history of the earth sciences. The hypothesis that the force of gravity decreases over cosmic time was first proposed by Paul Dirac in 1937. In this book the author examines in detail the historical development of Dirac's hypothesis and its consequences for the structure and history of the earth, the most important of which was that the earth must have been smaller in the past.

The Vascular Plant Communities of the Retezat National Park (Geobotany Studies)

by Gheorghe Coldea Vasile Cristea

The floristic studies carried out during the 19th and 20th centuries in the Retezat Massif identified 1,152 plant species and 104 subspecies within the Cormobionta sub-regnum. Of these, about 12% are endemic Carpathian and Dacian-Balkan taxa that induce a regional specificity to the hosting communities. The phytocoenological research led to the description of 67 plant associations, grouped in 28 alliances, 19 orders and 13 vegetation classes. These classes are: Asplenietea trichomanis, Thlaspietea rotundifolii, Salicetea herbaceae, Montio-Cardaminetea, Scheuchzerio-Caricetea fuscae, Oxycocco-Sphagnetea, Molinio-Arrhenatheretea, Caricetea curvulae, Loisleurio-Vaccinietea, Elyno-Seslerietea, Mulgedio-Aconitetea, Carpino-Fagetea and Vaccinio-Piceetea. The following plant associations herein described are new syntaxa: Phyteumo confusi-Junicetum trifidi, Salici kitaibelianae-Dryadetum octopetalae and Aconito taurici-Rumicetum alpine. For the protection of some rare plant species and vulnerable plant associations, two natural reserves are proposed to be created within the “Limestone Retezat” area.

A Vast Machine: Computer Models, Climate Data, and the Politics of Global Warming (Infrastructures)

by Paul N. Edwards

The science behind global warming, and its history: how scientists learned to understand the atmosphere, to measure it, to trace its past, and to model its future.Global warming skeptics often fall back on the argument that the scientific case for global warming is all model predictions, nothing but simulation; they warn us that we need to wait for real data, “sound science.” In A Vast Machine Paul Edwards has news for these skeptics: without models, there are no data. Today, no collection of signals or observations—even from satellites, which can “see” the whole planet with a single instrument—becomes global in time and space without passing through a series of data models. Everything we know about the world's climate we know through models. Edwards offers an engaging and innovative history of how scientists learned to understand the atmosphere—to measure it, trace its past, and model its future.

The Vegan Evolution: Transforming Diets and Agriculture (Routledge Studies in Food, Society and the Environment)

by Gregory F. Tague

Arguing for a vegan economy, this book explains how we can and should alter our eating habits away from meat and dairy through sociocultural evolution. Using the latest research and ideas about the cultural ecology of food, this book makes the case that through biological and, especially, cultural evolution, the human diet can gravitate away from farmed meat and dairy products. The thrust of the writing demonstrates that because humans are a cultural species, and since we are evolving more culturally than biologically, it stands to reason for health and environmental reasons that we develop a vegan economy. The book shows that for many good reasons we don’t need a diet of meat and dairy and a call is made to legislative leaders, policy makers, and educators to shift away from animal farming and inform people about the advantages of a vegan culture. The bottom line is that we have to start thinking collectively about smarter ways of growing and processing plant foods, not farming animals as food, to generate good consequences for health, the environment, and, therefore, animals. This is an attainable and worthy goal given the mental and physical plasticity of humans through cooperative cultural evolution. This book is essential reading for all interested in veganism, whether for ethical, environmental, or health reasons, and those studying the human diet from a range of disciplines, including cultural evolution, food ecology, animal ethics, food and nutrition, and evolutionary studies.

Veganism, Archives, and Animals: Geographies of a Multispecies World

by Catherine Oliver

This book explores the growing significance of veganism. It brings together important theoretical and empirical insights to offer a historical and contemporary analysis of veganism and our future co-existence with other animals. Bringing together key concepts from geography, critical animal studies, and feminist theory this book critically addresses veganism as both a subject of study and a spatial approach to the self, society, and everyday life. The book draws upon empirical research through archival research, interviews with vegans in Britain, and a multispecies ethnography with chickens. It argues that the field of ‘beyond-human geographies’ needs to more seriously take into account veganism as a rising socio-political force and in academic theory. This book provides a unique and timely contribution to debates within animal studies and more-than-human geographies, providing novel insights into the complexities of caring beyond the human. This book will appeal to students and scholars interested in geography, sociology, animal studies, food studies and consumption, and those researching veganism.

Veganism, Archives, and Animals: Geographies of a Multispecies World

by Catherine Oliver

This book explores the growing significance of veganism. It brings together important theoretical and empirical insights to offer a historical and contemporary analysis of veganism and our future co-existence with other animals.Bringing together key concepts from geography, critical animal studies, and feminist theory this book critically addresses veganism as both a subject of study and a spatial approach to the self, society, and everyday life. The book draws upon empirical research through archival research, interviews with vegans in Britain, and a multispecies ethnography with chickens. It argues that the field of ‘beyond-human geographies’ needs to more seriously take into account veganism as a rising socio-political force and in academic theory. This book provides a unique and timely contribution to debates within animal studies and more-than-human geographies, providing novel insights into the complexities of caring beyond the human.This book will appeal to students and scholars interested in geography, sociology, animal studies, food studies and consumption, and those researching veganism.

Vegetable Brassicas and Related Crucifers (Crop Production Science in Horticulture Series #14)

by Geoffrey R. Dixon

The Brassica crops provide the greatest diversity of products derived from a single genus. As vegetables they deliver leaves, flowers, stems and roots that are used either fresh or in processed forms. This book covers the Occidental crops derived from B. oleracea(cole or cabbage group) and Oriental types from B. rapa (Chinese cabbage and its relatives). Both groups are of immense importance for human nutrition, containing vital vitamins and cancer-preventing substances.

Vegetable Grafting

by Giuseppe Colla Francisco Pérez-Alfocea Dietmar Schwarz

This book provides comprehensive, current scientific and applied practical knowledge on vegetable grafting, a method gaining considerable interest that is used to protect crops from soil-borne diseases, abiotic stress and to enhance growth/yield. Though the benefits of using grafted transplants are now fully recognized worldwide, understanding the rootstock/scion interactions under variable environmental pressures remains vital for grafting-mediated crop improvement. Vegetable Grafting: Principles and Practices covers: #65533; Breeding, signalling, and physiological and molecular mechanisms involved in grafting #65533; Beneficial effects of grafting including reducing disease damage and abiotic stress; #65533; Effects relating to the impact of grafting on fruit quality #65533; Applications and speciality crops. Including high-quality colour images and written by an international team of expert authors, this book provides up-to-date scientific data and is also concerned with translating science to the field. It is an essential resource for researchers, advanced technicians, practitioners and extension workers.

Vegetable Seeds: Production and Technology

by Gregory E Welbaum

Most food and fiber crops are produced from seed. This means that the world's population is dependent on annual seed production for its food supply. Vegetable seed production is much different and more challenging than production of grain crops. This book explains the biology and technology behind producing, maintaining, and enhancing the quality of vegetable seeds from breeding through to the marketed product. It begins with six chapters on a broad range of seed-related topics: the importance of seeds, reproductive biology of plants, genetic improvement strategies, quality assurance of seed production, post-harvest seed enhancement, and organic production. The remaining chapters cover seed production in eleven important vegetable families. Each chapter provides a description of the botany, types and cultivars, genetic improvement, pollination, soil fertility management, pest management, crop production, harvesting, post-harvest handling, and seed yields. The aim of this book is to educate how to produce high-quality vegetable seeds. Incorporating both current methodologies and recent research results, it is suitable for students, researchers, and professionals in the seed industry.

Vegetal Politics: Belonging, practices and places

by Lesley Head, Jennifer Atchison, Catherine Phillips and Kathleen Buckingham

Cultural geography has a long and proud tradition of research into human–plant relations. However, until recently, that tradition has been somewhat disconnected from conceptual advances in the social sciences, even those to which cultural geographers have made significant contributions. With a number of important exceptions, plant studies have been less explicitly part of more-than-human geographies than have animal studies. This book aims to redress this gap, recognising plants and their multiple engagements with and beyond humans. Plants are not only fundamental to human survival, they play a key role in many of the most important environmental political issues of the century, including biofuels, carbon economies and food security. This innovative collection explores themes of belonging, practices and places. Together, the chapters suggest new kinds of ‘vegetal politics’, documenting both collaborative and conflictual relations between humans, plants and others. They open up new spaces of political action and subjectivity, challenging political frames that are confined to humans. The book also raises methodological questions and challenges for future research.This book was published as a special issue of Social and Economic Geography.

The Vegetarian Imperative

by Anand M. Saxena

We have learned not to take food seriously: we eat as much as we want of what we want when we want it, and we seldom think about the health and environmental consequences of our choices. But the fact is that every choice we make has an impact on our health and on the environment. In The Vegetarian Imperative, Anand M. Saxena, a scientist and a vegetarian for most of his life, explains why we need to make better choices: for better health, to eliminate world hunger, and, ultimately, to save the planet. Our insatiable appetite for animal-based foods contributes directly to high rates of chronic diseases—resulting in both illness and death. It also leads to a devastating overuse of natural resources that dangerously depletes the food available for human consumption. The burgeoning population and increasing preference for meat in all parts of the world are stretching planetary resources beyond their limits, and the huge livestock industry is degrading the agricultural land and polluting air and water.Continuing at this pace will bring us to the crisis point in just a few decades—a reality that threatens not only our current lifestyle but our very survival. This book shows us a way out of this dangerous and vicious cycle, recommending a much-needed shift to a diet of properly chosen plant-based foods.Any one of these arguments alone—personal health, worldwide hunger, and environmental degradation—provides reason enough to stop consuming so much animal-based food; taken together, they make an unassailable case for vegetarianism. The Vegetarian Imperative will make you rethink what you eat—and help you save the planet.

Vegetation and Climate

by Siegmar-W. Breckle M. Daud Rafiqpoor

Vegetation, soil and climate are the most important components of ecological systems. The book represents a compact synthesis of our current knowledge about the ecology of the Earth and is thus the basis for understanding the major interrelationships in a global perspective. In the first part, with a rich endowment of illustrations and photographic material, the well-introduced book deals with the essential processes and operations on the Earth's surface that lead to the formation of the vegetation cover with its distinctive zonation. In the second part, the individual vegetation zones as large-scale ecosystems (i.e. zonobiomes of the biosphere) are consistently described comparatively according to certain criteria. In a short and compact form, the main characteristics and structures as well as examples of ecosystem processes are discussed. The large-scale ecosystems are at the same time the basis and reference system for all anthropogenic changes that have drastically altered the vegetation in the last millennia, but especially in the 20th century.This book is a translation of the original German 1st edition Vegetation und Klima by Siegmar-W. Breckle and M. Daud Rafiqpoor, published by Springer-Verlag GmbH Germany, part of Springer Nature in 2019. The translation was done with the help of artificial intelligence (machine translation by the service DeepL.com). A subsequent human revision was done primarily in terms of content, so that the book will read stylistically differently from a conventional translation. Springer Nature works continuously to further the development of tools for the production of books and on the related technologies to support the authors.

Vegetation and Landscape Dynamics of the Iberian Pyrenees During the Last 3000 Years: The Montcortès Palynological Record (Ecological Studies #251)

by Valentí Rull Teresa Vegas-Vilarrúbia

The high-resolution palynological study of the varved sediments of Lake Montcortès has provided a unique record of the regional vegetation shifts over the last 3000 years and of the natural and anthropogenic drivers of ecological change, unparalleled in the Mediterranean. This book shows in detail how the terrestrial ecosystems of Montcortès have responded to climatic events such as the Medieval Climate Anomaly or the Little Ice Age, as well as to varying intensities of anthropogenic pressure from the Bronze Age to the present. The knowledge gained from this palaeoecological study is useful not only for understanding how the modern landscapes of the Pyrenees were shaped, but also for conserving biodiversity and ecosystems in the face of future environmental changes related to ongoing global change. The book is aimed at researchers, university teachers and advanced graduate students in a wide range of disciplines including ecology, palaeoecology, environmental science, biodiversity, geography, sedimentology, archaeology, anthropology, and biodiversity conservation.

Vegetation and Soils: A World Picture

by S. R. Eyre

Vegetation and Soils is an introduction to the study of vegetation and soil distribution. In this accessible work, S. R. Eyre describes the distributions of these two important elements in the landscape. The book progresses regionally, and the land areas of the earth are subdivided according to the distribution of their main vegetation and soil types. The author argues that the nature of the soil is not determined by vegetation any more than it is determined by climate, but the nature of the vegetation always has some bearing on the nature of the soil, and vice versa.Eyre studies the ways in which plant communities and soil profiles develop and the complexity of the vegetation-climatic relationship. The middle and high latitudes are examined, as well as the tropical regions. In order to avoid broad generalizations of vast regions, the example of the British Isles is used to show that vegetation and soil maps can be misleading on a continental scale. The book concludes with a series of vegetation maps, which show the distribution of plant formations. Also included are tables providing climatic correlations with vegetation and a glossary of relevant terms.This classic work shows the intimate connection between vegetation development and soil development. For this reason, this book is a major contribution to the study of the physical aspects of geography and will be of particular interest to students of geography, botany, and agriculture.

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