Driven To Extinction

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Driven to Extinction

Richard Pearson
Driven to Extinction Book PDF

Author : Richard Pearson
Publisher : Union Square + ORM
Page : 240 pages
File Size : 46,9 Mb
Release : 2011-03-01
Category : Science
ISBN : 9781402788734

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Driven to Extinction by Richard Pearson Pdf

“A primer on one of the most contentious topics in modern ecology . . . an effective counter to misinformation elsewhere.” —Frontiers of Biogeography Could more than a million species disappear in the twenty-first century? Written by a leading scientist in the field, Driven to Extinction draws upon fascinating case studies from around the world, providing balanced and well-reasoned insight into the potential impacts of climate change on the diversity of life. Richard Pearson focuses on the science of the issue, revealing what has happened––as well as what is likely to happen––to some of the world’s weirdest and most wonderful species as global temperatures continue to rise. “A nuanced and fascinating book about the interrelationship of two of the greatest challenges humanity will face in this century—holding climate change within manageable bounds and preserving biodiversity in the face of rapidly changing habitat and a changing climate.” —John Topping, President of the Climate Institute “The ideal resource for citizens concerned about the dangers of climate change and the future of biodiversity.” —Spirituality & Practice “A carefully crafted and highly readable analysis . . . devoid of jargon and excessive technical terminology, Pearson’s work is highly recommended to anyone with interest in nature conservation or broader climate change issues.” —Biological Conservation “A wonderfully written revelation of how nature is stirring in response to climate change—and a wake-up call to what could happen to our fellow inhabitants on the living planet. Required reading for every citizen.” —Thomas E. Lovejoy, Biodiversity Chair, the Heinz Center, and Senior Advisor to the United Nations Foundation

Saving a Million Species

Lee Hannah
Saving a Million Species Book PDF

Author : Lee Hannah
Publisher : Island Press
Page : 417 pages
File Size : 54,5 Mb
Release : 2012-06-22
Category : Science
ISBN : 9781610911825

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Saving a Million Species by Lee Hannah Pdf

The research paper "Extinction Risk from Climate Change" published in the journal Nature in January 2004 created front-page headlines around the world. The notion that climate change could drive more than a million species to extinction captured both the popular imagination and the attention of policy-makers, and provoked an unprecedented round of scientific critique. Saving a Million Species reconsiders the central question of that paper: How many species may perish as a result of climate change and associated threats? Leaders from a range of disciplines synthesize the literature, refine the original estimates, and elaborate the conservation and policy implications. The book: examines the initial extinction risk estimates of the original paper, subsequent critiques, and the media and policy impact of this unique study presents evidence of extinctions from climate change from different time frames in the past explores extinctions documented in the contemporary record sets forth new risk estimates for future climate change considers the conservation and policy implications of the estimates. Saving a Million Species offers a clear explanation of the science behind the headline-grabbing estimates for conservationists, researchers, teachers, students, and policy-makers. It is a critical resource for helping those working to conserve biodiversity take on the rapidly advancing and evolving global stressor of climate change-the most important issue in conservation biology today, and the one for which we are least prepared.

The Double-Crested Cormorant

Dennis Wild
The Double Crested Cormorant Book PDF

Author : Dennis Wild
Publisher : University of Michigan Press
Page : 273 pages
File Size : 41,5 Mb
Release : 2012-02-08
Category : Nature
ISBN : 9780472117635

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The Double-Crested Cormorant by Dennis Wild Pdf

This is the story of the survival, recovery, astonishing success, and controversial status of the double-crested cormorant. After surviving near extinction driven by DDT and other contaminants from the 1940s through the early 1970s, the cormorant has made an unprecedented comeback from mere dozens to a population in the millions, bringing the bird again into direct conflict with humans. Hated for its colonial nesting behavior; the changes it brings to landscapes; and especially its competition with commercial and sports fishers, fisheries, and fish farmers throughout the Great Lakes and Mississippi Delta regions, the cormorant continues to be persecuted by various means, including the shotgun. In The Double-Crested Cormorant, Dennis Wild brings together the biological, social, legal, and international aspects of the cormorant's world to give a complete and balanced view of one of the Great Lakes' and perhaps North America's most misunderstood species. In addition to taking a detailed look at the complex natural history of the cormorant, the book explores the implications of congressional acts and international treaties, the workings and philosophies of state and federal wildlife agencies, the unrelenting efforts of aquaculture and fishing interests to "cull" cormorant numbers to "acceptable" levels, and the reactions and visions of conservation groups. Wild examines both popular preconceptions about cormorants (what kinds of fish they eat and how much) and the effectiveness of ongoing efforts to control the cormorant population. Finally, the book delves into the question of climate and terrain changes, their consequences for cormorants, the new territories to which the birds must adapt, and the conflicts this species is likely to face going forward.

The Extinction Market

Vanda Felbab Brown
The Extinction Market Book PDF

Author : Vanda Felbab Brown
Publisher : Oxford University Press
Page : 128 pages
File Size : 44,8 Mb
Release : 2017-11-15
Category : Science
ISBN : 9780190911706

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The Extinction Market by Vanda Felbab Brown Pdf

The planet is currently experiencing alarming levels of species loss caused in large part by intensified poaching and wildlife trafficking driven by expanding demand, for medicines, for food, and for trophies. Affecting many more species than just the iconic elephants, rhinos, and tigers, the rate of extinction is now as much as 1000 times the historical average and the worst since the dinosaurs died out 65 million years ago. In addition to causing irretrievable biodiversity loss, wildlife trafficking also poses serious threats to public health, potentially triggering a global pandemic. The Extinction Market explores the causes, means, and consequences of poaching and wildlife trafficking, with a view to finding ways of suppressing them. Vanda Felbab-Brown travelled to the markets of Latin America, South and South East Asia, and eastern and southern Africa, to evaluate the effectiveness of various tools, including bans on legal trade, law enforcement, and interdiction; allowing legal supply from hunting or farming; alternative livelihoods; anti- money-laundering efforts; and demand reduction strategies. This is an urgent book offering meaningful solutions to one of the world's most pressing crises.

The Sixth Extinction

Elizabeth Kolbert
The Sixth Extinction Book PDF

Author : Elizabeth Kolbert
Publisher : Henry Holt and Company
Page : 336 pages
File Size : 51,5 Mb
Release : 2014-02-11
Category : Nature
ISBN : 9780805099799

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The Sixth Extinction by Elizabeth Kolbert Pdf

ONE OF THE NEW YORK TIMES BOOK REVIEW'S 10 BEST BOOKS OF THE YEAR A major book about the future of the world, blending intellectual and natural history and field reporting into a powerful account of the mass extinction unfolding before our eyes Over the last half a billion years, there have been five mass extinctions, when the diversity of life on earth suddenly and dramatically contracted. Scientists around the world are currently monitoring the sixth extinction, predicted to be the most devastating extinction event since the asteroid impact that wiped out the dinosaurs. This time around, the cataclysm is us. In The Sixth Extinction, two-time winner of the National Magazine Award and New Yorker writer Elizabeth Kolbert draws on the work of scores of researchers in half a dozen disciplines, accompanying many of them into the field: geologists who study deep ocean cores, botanists who follow the tree line as it climbs up the Andes, marine biologists who dive off the Great Barrier Reef. She introduces us to a dozen species, some already gone, others facing extinction, including the Panamian golden frog, staghorn coral, the great auk, and the Sumatran rhino. Through these stories, Kolbert provides a moving account of the disappearances occurring all around us and traces the evolution of extinction as concept, from its first articulation by Georges Cuvier in revolutionary Paris up through the present day. The sixth extinction is likely to be mankind's most lasting legacy; as Kolbert observes, it compels us to rethink the fundamental question of what it means to be human.

Flames of Extinction

John Pickrell
Flames of Extinction Book PDF

Author : John Pickrell
Publisher : Island Press
Page : 298 pages
File Size : 55,9 Mb
Release : 2021-04-15
Category : Nature
ISBN : 9781642832020

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Flames of Extinction by John Pickrell Pdf

Over Australia's 2019-20 Black Summer bushfire season, scientists estimate that more than three billion native animals were killed or displaced. Many species - koalas, the regent honeyeater, glossy black cockatoo, the platypus - are inching towards extinction at the hands of mega-blazes and the changing climate behind them. In Flames of Extinction, award-winning science writer John Pickrell investigates the effects of the 2019-2020 bushfires on Australian wildlife and ecosystems. Journeying across the firegrounds, Pickrell explores the stories of creatures that escaped the flames, the wildlife workers who rescued them, and the conservationists, land managers, Aboriginal rangers, ecologists and firefighters on the front line of the climate catastrophe. He also reveals the radical new conservation methods being trialled to save as many species as possible from the very precipice of extinction.

Conservation Biology in Sub-Saharan Africa

Richard Primack,Johnny W. Wilson
Conservation Biology in Sub Saharan Africa Book PDF

Author : Richard Primack,Johnny W. Wilson
Publisher : Open Book Publishers
Page : 712 pages
File Size : 52,6 Mb
Release : 2019-09-10
Category : Nature
ISBN : 9781783747535

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Conservation Biology in Sub-Saharan Africa by Richard Primack,Johnny W. Wilson Pdf

Conservation Biology in Sub-Saharan Africa comprehensively explores the challenges and potential solutions to key conservation issues in Sub-Saharan Africa. Easy to read, this lucid and accessible textbook includes fifteen chapters that cover a full range of conservation topics, including threats to biodiversity, environmental laws, and protected areas management, as well as related topics such as sustainability, poverty, and human-wildlife conflict. This rich resource also includes a background discussion of what conservation biology is, a wide range of theoretical approaches to the subject, and concrete examples of conservation practice in specific African contexts. Strategies are outlined to protect biodiversity whilst promoting economic development in the region. Boxes covering specific themes written by scientists who live and work throughout the region are included in each chapter, together with recommended readings and suggested discussion topics. Each chapter also includes an extensive bibliography. Conservation Biology in Sub-Saharan Africa provides the most up-to-date study in the field. It is an essential resource, available on-line without charge, for undergraduate and graduate students, as well as a handy guide for professionals working to stop the rapid loss of biodiversity in Sub-Saharan Africa and elsewhere.

Eating to Extinction

Dan Saladino
Eating to Extinction Book PDF

Author : Dan Saladino
Publisher : Farrar, Straus and Giroux
Page : 293 pages
File Size : 49,5 Mb
Release : 2022-02-01
Category : Social Science
ISBN : 9780374605339

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Eating to Extinction by Dan Saladino Pdf

A New York Times Book Review Editors' Choice What Saladino finds in his adventures are people with soul-deep relationships to their food. This is not the decadence or the preciousness we might associate with a word like “foodie,” but a form of reverence . . . Enchanting." —Molly Young, The New York Times Dan Saladino's Eating to Extinction is the prominent broadcaster’s pathbreaking tour of the world’s vanishing foods and his argument for why they matter now more than ever Over the past several decades, globalization has homogenized what we eat, and done so ruthlessly. The numbers are stark: Of the roughly six thousand different plants once consumed by human beings, only nine remain major staples today. Just three of these—rice, wheat, and corn—now provide fifty percent of all our calories. Dig deeper and the trends are more worrisome still: The source of much of the world’s food—seeds—is mostly in the control of just four corporations. Ninety-five percent of milk consumed in the United States comes from a single breed of cow. Half of all the world’s cheese is made with bacteria or enzymes made by one company. And one in four beers drunk around the world is the product of one brewer. If it strikes you that everything is starting to taste the same wherever you are in the world, you’re by no means alone. This matters: when we lose diversity and foods become endangered, we not only risk the loss of traditional foodways, but also of flavors, smells, and textures that may never be experienced again. And the consolidation of our food has other steep costs, including a lack of resilience in the face of climate change, pests, and parasites. Our food monoculture is a threat to our health—and to the planet. In Eating to Extinction, the distinguished BBC food journalist Dan Saladino travels the world to experience and document our most at-risk foods before it’s too late. He tells the fascinating stories of the people who continue to cultivate, forage, hunt, cook, and consume what the rest of us have forgotten or didn’t even know existed. Take honey—not the familiar product sold in plastic bottles, but the wild honey gathered by the Hadza people of East Africa, whose diet consists of eight hundred different plants and animals and who communicate with birds in order to locate bees’ nests. Or consider murnong—once the staple food of Aboriginal Australians, this small root vegetable with the sweet taste of coconut is undergoing a revival after nearly being driven to extinction. And in Sierra Leone, there are just a few surviving stenophylla trees, a plant species now considered crucial to the future of coffee. From an Indigenous American chef refining precolonial recipes to farmers tending Geechee red peas on the Sea Islands of Georgia, the individuals profiled in Eating to Extinction are essential guides to treasured foods that have endured in the face of rampant sameness and standardization. They also provide a roadmap to a food system that is healthier, more robust, and, above all, richer in flavor and meaning.

Feathered Marvels

Dominic F. Sherony,Randi Minetor
Feathered Marvels Book PDF

Author : Dominic F. Sherony,Randi Minetor
Publisher : McFarland
Page : 349 pages
File Size : 45,8 Mb
Release : 2024-02-06
Category : Nature
ISBN : 9781476691886

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Feathered Marvels by Dominic F. Sherony,Randi Minetor Pdf

From the discovery of the fossil Archaeopteryx to more than 10,000 different documented species today, birds have become the second most diversified class of vertebrates on Earth. Birds have evolved extensively since they first emerged in prehistoric times--but that diversity could dwindle and even vanish unless we take steps to conserve their habitats, ensuring that they sustain their numbers and their variety. This natural history of birds starts in the distant past--going back to the Jurassic, Cretaceous and Paleogene periods--in order to get a broader understanding of the birds that we see today. Chapters cover their lives, breeding, flight, migration and more, while also highlighting some especially unique bird fossils, such as the Pelagornis Sandersi, which had a wingspan of more than 20 feet. Also included are chapters on the loss of needed habitats, the current decline of native birds, and what can be done to reverse it.

GMAT with Online Test

Bobby Umar,Carl S. Pyrdum
GMAT with Online Test Book PDF

Author : Bobby Umar,Carl S. Pyrdum
Publisher : Barrons Educational Services
Page : 817 pages
File Size : 41,7 Mb
Release : 2017-01-01
Category : Study Aids
ISBN : 9781438007984

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GMAT with Online Test by Bobby Umar,Carl S. Pyrdum Pdf

Barron’s GMAT is designed to give you the best balance in both the depth of content and breadth of strategies. Written by two of North America's leading GMAT experts and award-winning instructors, this edition gives you the confidence to tackle every GMAT problem. You will know what to expect, what theory each question tests, what strategies you have in your arsenal and the step-by-step processes to get the correct answer quickly and efficiently. This book provides a comprehensive review of all four content areas on the GMAT. Most importantly, it offers solid strategies for managing the particular challenges presented by this high-stakes, computer adaptive exam. For each of the GMAT sections (Verbal, Quantitative, Integrated Reasoning, and the Analytical Writing Assessment), Barron’s GMAT provides: One full-length online practice test Diagnostic Skills Tests—initial quizzes that accurately and quickly assess strengths and weaknesses within a topic area Targeted Review Questions—additional questions for the frequent problem subject areas (probability, parallelism, data sufficiency) allowing test-takers to focus on their specific needs Strategic Step-by-Step Methods—approaches to each question type field tested by the authors on a wide range of test-takers with differing abilities and goals Full-Range Content—questions, strategies, and tips for all test-takers, whether they are aiming for a 70th or 95th percentile score, studying while undergrads or after years in the business world Barron’s GMAT includes more strategies, theory, and methodologies than any other stand-alone GMAT book on the market! All questions come with answers and explanations.

Food and Famine in the 21st Century [2 volumes]

William A. Dando
Food and Famine in the 21st Century 2 volumes Book PDF

Author : William A. Dando
Publisher : Bloomsbury Publishing USA
Page : 892 pages
File Size : 53,9 Mb
Release : 2012-02-13
Category : Social Science
ISBN : 9798216085485

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Food and Famine in the 21st Century [2 volumes] by William A. Dando Pdf

This comprehensive two-volume encyclopedia examines specific famines throughout history and contains entries on key topics related to food production, security and policies, and famine, giving readers an in-depth look at food crises and their causes, responses to them, and outcomes. Famines have claimed more lives across human history than all the wars ever fought. This two-volume set represents the most comprehensive study of food and famine currently available, providing the broadest analysis of hunger and famine causes as well as a detailed examination of the ramifications of cultural and natural hazards upon famine. Volume one focuses upon 50 topics and issues relating to the creation of hunger and famines in the world from 4000 BCE to 2100, including an overview of how agriculture has evolved from primitive hunting and gathering that supported limited numbers of people to a worldwide system that now feeds over seven billion people. Volume two, entitled Classic Famines, begins with famines of the past, from 4000 BCE to 2100 CE, includes ten classic famine case studies, and concludes with predictions of famines we could see in the 21st century and beyond.

Biodiversity Loss

Charles Perrings
Biodiversity Loss Book PDF

Author : Charles Perrings
Publisher : Cambridge University Press
Page : 356 pages
File Size : 47,5 Mb
Release : 1997-01-28
Category : Business & Economics
ISBN : 0521588669

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Biodiversity Loss by Charles Perrings Pdf

This volume reports key findings of the Biodiversity Program of the Royal Swedish Academy of Sciences' Beijer Institute. The program brought together a number of eminent ecologists and economists to consider the nature and significance of the biodiversity problem. In encouraging collaborative work between these closely related disciplines it sought to shed new light on the concept of diversity; the implications of biological diversity for the functioning of ecosystems; the driving forces behind biodiversity loss; and the options for promoting biodiversity conservation. The results of the program are surprising. It is shown that the core of the biodiversity problem is a loss of ecosystem resilience and the insurance it provides against the uncertain environmental effects of economic and population growth. This is as much a local as a global problem, implying that biodiversity conservation offers benefits that are as much local as global. The solutions as well as the causes of biodiversity loss lie in incentives to local users.

Bacteriophages as Drivers of Evolution

Stephen T. Abedon
Bacteriophages as Drivers of Evolution Book PDF

Author : Stephen T. Abedon
Publisher : Springer Nature
Page : 382 pages
File Size : 51,9 Mb
Release : 2022-05-30
Category : Medical
ISBN : 9783030943097

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Bacteriophages as Drivers of Evolution by Stephen T. Abedon Pdf

This monograph emphasizes the many facets of bacterial evolution as impacted by bacterial interactions with phages, as well as, to a lesser degree, the evolutionary impact of phages on other organisms, including other phages. The book starts with a general overview of bacteriophages. Topics discussed in detail include but are not limited to mutagenesis, migration, natural selection and genetic drift as the drivers of evolution as well as an extensive discussion from the author’s unique perspective on phage ecology.

Evolution's Wedge

David W. Pfennig,Karin S. Pfennig
Evolution s Wedge Book PDF

Author : David W. Pfennig,Karin S. Pfennig
Publisher : Univ of California Press
Page : 318 pages
File Size : 46,8 Mb
Release : 2012-10-25
Category : Nature
ISBN : 9780520274181

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Evolution's Wedge by David W. Pfennig,Karin S. Pfennig Pdf

Despite Darwin's emphasis, competition's role in diversification remains controversial and largely underappreciated.

Infection, Polymorphism and Evolution

W.D. Hamilton,J.C. Howard
Infection Polymorphism and Evolution Book PDF

Author : W.D. Hamilton,J.C. Howard
Publisher : Springer Science & Business Media
Page : 120 pages
File Size : 40,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789400900776

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Infection, Polymorphism and Evolution by W.D. Hamilton,J.C. Howard Pdf

Resulting from a Royal Society discussion meeting, this volume presents a short review of the topic of parasite-host co-evolution. Current thinking on evolution in parasites, viruses and other pathogens is discussed.