Author : Lee Emerick
Publisher : Lulu.com
Page : 121 pages
File Size : 51,9 Mb
Release : 2011
Category : Electronic
ISBN : 9781446677285
Extinction Theory
Lee Emerick
Extinction Theory
Extinction Theory Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of Extinction Theory book. This book definitely worth reading, it is an incredibly well-written.
Calamity Theory
Joshua Schuster,Derek Woods
Author : Joshua Schuster,Derek Woods
Publisher : U of Minnesota Press
Page : 138 pages
File Size : 53,5 Mb
Release : 2021-10-19
Category : Philosophy
ISBN : 9781452966588
Calamity Theory by Joshua Schuster,Derek Woods Pdf
What are the implications of how we talk about apocalypse? A new philosophical field has emerged. “Existential risk” studies any real or hypothetical human extinction event in the near or distant future. This movement examines catastrophes ranging from runaway global warming to nuclear warfare to malevolent artificial intelligence, deploying a curious mix of utilitarian ethics, statistical risk analysis, and, controversially, a transhuman advocacy that would aim to supersede almost all extinction scenarios. The proponents of existential risk thinking, led by Oxford philosopher Nick Bostrom, have seen their work gain immense popularity, attracting endorsement from Bill Gates and Elon Musk, millions of dollars, and millions of views. Calamity Theory is the first book to examine the rise of this thinking and its failures to acknowledge the ways some communities and lifeways are more at risk than others and what it implies about human extinction. Forerunners: Ideas First is a thought-in-process series of breakthrough digital publications. Written between fresh ideas and finished books, Forerunners draws on scholarly work initiated in notable blogs, social media, conference plenaries, journal articles, and the synergy of academic exchange. This is gray literature publishing: where intense thinking, change, and speculation take place in scholarship.
The Great Dinosaur Extinction Controversy
Charles Officer,Jake Page
Author : Charles Officer,Jake Page
Publisher : Addison Wesley Publishing Company
Page : 232 pages
File Size : 47,8 Mb
Release : 1996-06-30
Category : Science
ISBN : UCSD:31822020655742
The Great Dinosaur Extinction Controversy by Charles Officer,Jake Page Pdf
In 1980 Nobel Laureate Luis Alvarez announced his theory of the dinosaurs final demise: a gigantic meteorite crashed into the earth and raised a cloud of dust that caused darkness for years, suppressing photosynthesis, which impeded plant growth, and eventually starved the dinosaurs. This idea exploded into common awareness with almost unprecedented speed, and was instantly embraced by the media and the public. Almost without question, it quickly became the hottest scientific "fact". Unfortunately for Alvarez, many in the scientific community did to support this theory, and in fact later research showed the impossibility of such an idea. The Great Dinosaur Extinction Controversy chronicles the fantastic story of how this hypothesis became so widespread, the way it became "common knowledge" - from the pages of Science to The New York Times to Parade Magazine, the controversy it caused, and the ample scientific research that proves the theory wrong. Officer and Page also present an attractive and carefully investigated alternative explanation for the mass extinctions that occurred at the end of the Cretaceous period. Through this account they show the ways that sound science should be performed and the findings transmitted.
After Extinction
Richard Grusin
Author : Richard Grusin
Publisher : U of Minnesota Press
Page : 263 pages
File Size : 47,9 Mb
Release : 2018-03-20
Category : Philosophy
ISBN : 9781452956329
After Extinction by Richard Grusin Pdf
A multidisciplinary exploration of extinction and what comes next What comes after extinction? Including both prominent and unusual voices in current debates around the Anthropocene, this collection asks authors from diverse backgrounds to address this question. After Extinction looks at the future of humans and nonhumans, exploring how the scale of risk posed by extinction has changed in light of the accelerated networks of the twenty-first century. The collection considers extinction as a cultural, artistic, and media event as well as a biological one. The authors treat extinction in relation to a variety of topics, including disability, human exceptionalism, science-fiction understandings of time and posthistory, photography, the contemporary ecological crisis, the California Condor, systemic racism, Native American traditions, and capitalism. From discussions of the anticipated sixth extinction to the status of writing, theory, and philosophy after extinction, the contributions of this volume are insightful and innovative, timely and thought provoking. Contributors: Daryl Baldwin, Miami U; Claire Colebrook, Pennsylvania State U; William E. Connolly, Johns Hopkins U; Ashley Dawson, CUNY Graduate Center; Joseph Masco, U of Chicago; Nicholas Mirzoeff, New York U; Margaret Noodin, U of Wisconsin–Milwaukee; Jussi Parikka, U of Southampton; Bernard C. Perley, U of Wisconsin–Milwaukee; Cary Wolfe, Rice U; Joanna Zylinska, Goldsmiths, U of London.
The Gravity Theory of Mass Extinction
John Stojanowski
Author : John Stojanowski
Publisher : Pangea Publications LLC
Page : 236 pages
File Size : 45,5 Mb
Release : 2012
Category : Nature
ISBN : 0981922147
The Gravity Theory of Mass Extinction by John Stojanowski Pdf
The belief that some dinosaurs were so gigantic that they couldn't exist with today's gravity is a topic frequently discussed on internet websites. The opinion posted the most is that the Earth's mass must have changed significantly resulting in an alteration of surface gravity or that the Earth somehow expanded. Neither of these opinions have scientific support. The theory explained in this book, the GTME, does have that support. Readers familiar with basic rotational physics understand that when there is a redistribution of mass within a rotating symmetrical object, like the Earth, there are two laws of physics that must be obeyed: the conservation of (1) rotational kinetic energy and (2) angular momentum. When the Earth's continents coalesced to form Pangea, their center of mass shifted south of the equator, an action which would have reduced (1) and (2). Something had to offset the above continental movement in order to conserve the two quantities described. That something was either the shifting of the Earth's core elements (inner/outer cores and densest lower mantle) away from Pangea or the increase in rotational velocity of the Earth (i.e., shortening of the day). The latter has not been detected during Pangea's existence. Considerable circumstantial evidence supports the GTME. The most obvious is the existence of the largest dinosaurs, the sauropods. As Pangea broke apart and surface gravity increased the extinction of all non-avian dinosaurs, sea-going reptiles, ammonites, pterosaurs, etc., occurred. Core element movement is supported by the massive flood basalt volcanism of the Mesozoic and the two superchrons, the periods when magnetic pole reversal didn't occur. The most powerful support for the GTME comes from the science of paleomagnetism. Paleomagnetists are split between support of the Pangea A vs. Pangea B models. Relying on the magnetic Geocentric Axial Dipole (GAD) model to reconstruct continental positions of Pangea they encountered a roadblock; the continents appeared to overlap. The GTME solves this problem because the shifting of the core elements from the Earth's geocenter mandates a non-GAD model. A recent study hypothesizes that geomagnetic pole reversals are directly linked to continental plate distribution; a concept already posited by the GTME! As explained in this book, many if not most of the mass extinctions were the result of changes in the Earth's surface gravity due to core element movement resulting from continental tectonic plate movement.
The Sixth Extinction: An Unnatural History...Summarized
J.J. Holt
Author : J.J. Holt
Publisher : J.J. Holt
Page : 29 pages
File Size : 45,7 Mb
Release : 2014-03-10
Category : Science
ISBN : 8210379456XXX
The Sixth Extinction: An Unnatural History...Summarized by J.J. Holt Pdf
This is a summary of The Sixth Extinction: An Unnatural History...Summarized by J.J. Holt
Summary and Analysis of The Sixth Extinction: An Unnatural History
Worth Books
Author : Worth Books
Publisher : Open Road Media
Page : 38 pages
File Size : 44,5 Mb
Release : 2017-02-14
Category : Science
ISBN : 9781504044172
Summary and Analysis of The Sixth Extinction: An Unnatural History by Worth Books Pdf
So much to read, so little time? This brief overview of The Sixth Extinction tells you what you need to know—before or after you read Elizabeth Kolbert’s book. Crafted and edited with care, Worth Books set the standard for quality and give you the tools you need to be a well-informed reader. This short summary and analysis of The Sixth Extinction: An Unnatural History by Elizabeth Kolbert includes: Historical context Chapter-by-chapter overviews Detailed timeline of key events Important quotes Fascinating trivia Glossary of terms Supporting material to enhance your understanding of the original work About The Sixth Extinction by Elizabeth Kolbert: Our planet has endured five events of mass extinction, from centuries of catastrophic heating and cooling to the asteroid that fell to earth and ended the Cretaceous Period. We are currently facing the sixth extinction, and this time the human species is to blame. Elizabeth Kolbert travels the world and meets with scientists who are grappling with the ecological outcomes of human activity. Her Pulitzer Prize–winning modern science classic tells the stories of thirteen different species that have already disappeared or are on the brink of extinction as a result of human activity. A captivating blend of research and historical anecdotes enlightens readers about the unintentional consequences of our behaviors, from climate change and global warming to invasive species and overexploitation. The summary and analysis in this ebook are intended to complement your reading experience and bring you closer to a great work of nonfiction.
What Is Extinction?
Joshua Schuster
Author : Joshua Schuster
Publisher : Fordham Univ Press
Page : 243 pages
File Size : 54,6 Mb
Release : 2023-02-21
Category : Science
ISBN : 9781531501662
What Is Extinction? by Joshua Schuster Pdf
Life on Earth is facing a mass extinction event of our own making. Human activity is changing the biology and the meaning of extinction. What Is Extinction? examines several key moments that have come to define the terms of extinction over the past two centuries, exploring instances of animal and human finitude and the cultural forms used to document and interpret these events. Offering a critical theory for the critically endangered, Joshua Schuster proposes that different discourses of limits and lastness appear in specific extinction events over time as a response to changing attitudes toward species frailty. Understanding these extinction events also involves examining what happens when the conceptual and cultural forms used to account for species finitude are pressed to their limits as well. Schuster provides close readings of several case studies of extinction that bring together environmental humanities and multispecies methods with media-specific analyses at the terminus of life. What Is Extinction? delves into the development of last animal photography, the anthropological and psychoanalytic fascination with human origins and ends, the invention of new literary genres of last fictions, the rise of new extreme biopolitics in the Third Reich that attempted to change the meaning of extinction, and the current pursuit of de-extinction technologies. Schuster offers timely interpretations of how definitions and visions of extinction have changed in the past and continue to change in the present.
The International Regulation of Extinction
Timothy M. Swanson
Author : Timothy M. Swanson
Publisher : Springer
Page : 304 pages
File Size : 55,5 Mb
Release : 2016-07-27
Category : Business & Economics
ISBN : 9781349129850
The International Regulation of Extinction by Timothy M. Swanson Pdf
Swanson's book provides a good framework for understanding the extinction process in deeper socio-economic terms, and for evaluating some of the suggestions that have been made to arrest the decline. I am sure it will be of great interest to environmental economists working in this area.' - A. Markandya, Harvard Institute for International Development 'Tim Swanson's International Regulation of Extinction is the most important work on biodiversity to appear for many years. It should cause all concerned, environmentalists, economists, governments, regulators, international agencies to think again. They have misunderstood the causes of extinction, and have misdirected many of their policies as a result. Tim Swanson's work will spawn a whole new era of research. Most importantly, it can help save the world's biodiversity.' - Professor David Pearce, Director, CSERGE, University College London The book presents an economic analysis of the forces contributing to the global decline of biological diversity, and the policies available to control extinctions. The first part of the volume sets forth a revised economic theory of extinction, incorporating the terrestrial and institutional constraints on maintaining existing diversity. It analyses the existing conflicts between human development and biological diversity, entailing an application of the economic theory of learning-by-doing and global nonconvexities. The second half of the volume demonstrates the inefficiency of decentralised (multinational) regulation of biological diversity, and develops the range of approaches available in a global (international) approach to the resource. The policies analysed include transferable development rights, wildlife trade regimes, and intellectual property rights. The book concludes with a proposed agenda for the specification of the framework convention on biological diversity adopted at UNCED in Rio de Janeiro.
Extinction and Radiation
J. David Archibald
Author : J. David Archibald
Publisher : JHU Press
Page : 121 pages
File Size : 41,9 Mb
Release : 2011-03-15
Category : Nature
ISBN : 9780801898051
Extinction and Radiation by J. David Archibald Pdf
This study identifies the fall of dinosaurs as the factor that allowed mammals to evolve into the dominant tetrapod form. It refutes the single-cause impact theory for dinosaur extinction and demonstrates that multiple factors--massive volcanic eruptions, loss of shallow seas, and extraterrestrial impact--likely led to their demise. While their avian relatives ultimately survived and thrived, terrestrial dinosaurs did not. Taking their place as the dominant land and sea tetrapods were mammals, whose radiation was explosive following nonavian dinosaur extinction. The author argues that because of dinosaurs, Mesozoic mammals changed relatively slowly for 145 million years compared to the prodigious Cenozoic radiation that followed. Finally out from under the shadow of the giant reptiles, Cenozoic mammals evolved into the forms we recognize today in a mere ten million years after dinosaur extinction.
Imagining Extinction
Ursula K. Heise
Author : Ursula K. Heise
Publisher : University of Chicago Press
Page : 299 pages
File Size : 53,9 Mb
Release : 2016-08-10
Category : Literary Criticism
ISBN : 9780226358161
Imagining Extinction by Ursula K. Heise Pdf
As the extinction of species accelerates and more species become endangered, activists, filmmakers, writers, and artists have responded to bring this global crisis to the attention of the public. Until now, there has been no study of the frameworks that shape these narratives and images, or of the symbolic meanings that the death of species carries in different cultural communities. Ursula Heise makes the case that understanding how and why endangered species come to matter culturally is indispensable for any effective advocacy on their behalf. Heise begins by showing that the tools of conservation science and law need to be viewed as cultural artifacts: biodiversity databases and laws for the protection of threatened species use rhetorical and cultural resources that open up different approaches to the problem of understanding global wildlife. The second half of her book explores ways of envisioning alternative futures for biodiversity. The narrative of nature s decline or even imminent disappearance has been a successful rallying trope for those skeptical of modernization and ideologies of progress. But environmentalists nostalgia for the past and pessimistic outlook on the future have also alienated parts of the public. Heise tells the story of environmental activists, writers, and scientists who are creating new stories to guide the environmental imagination."
Extinction
Douglas H. Erwin
Author : Douglas H. Erwin
Publisher : Princeton University Press
Page : 314 pages
File Size : 41,7 Mb
Release : 2015-03-22
Category : Science
ISBN : 9780691165653
Extinction by Douglas H. Erwin Pdf
Some 250 million years ago, the earth suffered the greatest biological crisis in its history. Around 95 percent of all living species died out—a global catastrophe far greater than the dinosaurs' demise 185 million years later. How this happened remains a mystery. But there are many competing theories. Some blame huge volcanic eruptions that covered an area as large as the continental United States; others argue for sudden changes in ocean levels and chemistry, including burps of methane gas; and still others cite the impact of an extraterrestrial object, similar to what caused the dinosaurs' extinction. Extinction is a paleontological mystery story. Here, the world's foremost authority on the subject provides a fascinating overview of the evidence for and against a whole host of hypotheses concerning this cataclysmic event that unfolded at the end of the Permian. After setting the scene, Erwin introduces the suite of possible perpetrators and the types of evidence paleontologists seek. He then unveils the actual evidence--moving from China, where much of the best evidence is found; to a look at extinction in the oceans; to the extraordinary fossil animals of the Karoo Desert of South Africa. Erwin reviews the evidence for each of the hypotheses before presenting his own view of what happened. Although full recovery took tens of millions of years, this most massive of mass extinctions was a powerful creative force, setting the stage for the development of the world as we know it today. In a new preface, Douglas Erwin assesses developments in the field since the book's initial publication.
Genetics and the Extinction of Species
Laura Landweber,Andrew Dobson
Author : Laura Landweber,Andrew Dobson
Publisher : Princeton University Press
Page : 212 pages
File Size : 52,9 Mb
Release : 1999-07-21
Category : Nature
ISBN : 0691009716
Genetics and the Extinction of Species by Laura Landweber,Andrew Dobson Pdf
In this collection, a team of leading biologists demonstrates why the burgeoning field of conservation biology must continue to rely on the insights of population genetics if we are to preserve the diversity of living species.
The Sixth Extinction
Elizabeth Kolbert
Author : Elizabeth Kolbert
Publisher : Henry Holt and Company
Page : 336 pages
File Size : 42,8 Mb
Release : 2014-02-11
Category : Nature
ISBN : 9780805099799
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.
Extinction
Michael Charles Boulter
Author : Michael Charles Boulter
Publisher : Columbia University Press
Page : 308 pages
File Size : 54,8 Mb
Release : 2002
Category : Nature
ISBN : 0231128363
Extinction by Michael Charles Boulter Pdf
Mikhail Gorbachev and Zdenek Mlynar were friends for half a century, since they first crossed paths as students in 1950. Although one was a Russian and the other a Czech, they were both ardent supporters of communism and socialism. One took part in laying the groundwork for and carrying out the Prague spring; the other opened a new political era in Soviet world politics. In 1993 they decided that their conversations might be of interest to others and so they began to tape-record them. This book is the product of that "thinking out loud" process. It is an absorbing record of two friends trying to explain to one another their views on the problems and events that determined their destinies. From reminiscences of their starry-eyed university days to reflections on the use of force to "save socialism" to contemplation of the end of the cold war, here is a far more candid picture of Gorbachev than we have ever seen before.
