De Extinction

Download or read book De-Extinction written by Rebecca E. Hirsch and published by Twenty-First Century Books ™. This book was released on 2017-01-01 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the twenty-first century, because of climate change and other human activities, many animal species have become extinct, and many others are at risk of extinction. Once they are gone, we cannot bring them back—or can we? With techniques such as cloning, scientists want to reverse extinction and return lost species to the wild. Some scientists want to create clones of recently extinct animals, while others want to make new hybrid animals. Many people are opposed to de-extinction. Some critics say that the work diverts attention from efforts to save species that are endangered. Others say that de-extinction amounts to scientists "playing God." Explore the pros and cons of de-extinction and the cutting-edge science that makes it possible.

Download or read book How to Clone a Mammoth written by Beth Shapiro and published by Princeton University Press. This book was released on 2020-09-08 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: An insider's view on bringing extinct species back to life Could extinct species, like mammoths and passenger pigeons, be brought back to life? In How to Clone a Mammoth, Beth Shapiro, an evolutionary biologist and pioneer in ancient DNA research, addresses this intriguing question by walking readers through the astonishing and controversial process of de-extinction. From deciding which species should be restored to anticipating how revived populations might be overseen in the wild, Shapiro vividly explores the extraordinary cutting-edge science that is being used to resurrect the past. Considering de-extinction's practical benefits and ethical challenges, Shapiro argues that the overarching goal should be the revitalization and stabilization of contemporary ecosystems. Looking at the very real and compelling science behind an idea once seen as science fiction, How to Clone a Mammoth demonstrates how de-extinction will redefine conservation's future.

Download or read book Rise of the Necrofauna written by Britt Wray and published by Greystone Books Ltd. This book was released on 2017-09-30 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt: Jurassic Park meets The Sixth Extinction in Rise of the Necrofauna, a provocative look at de-extinction from acclaimed documentarist and science writer Britt Wray. A New Yorker “The Books We Loved in 2017” Selection A Science News Favorite Book of 2017 A Sunday Times "Must Read" What happens when you try to recreate a woolly mammoth—fascinating science, or conservation catastrophe? In Rise of the Necrofauna, Wray takes us deep into the minds and labs of some of the world's most progressive thinkers to find out. She introduces us to renowned futurists like Stewart Brand and scientists like George Church, who are harnessing the powers of CRISPR gene editing in the hopes of "reviving" extinct passenger pigeons, woolly mammoths, and heath hens. She speaks with Nikita Zimov, who together with his eclectic father Sergey, is creating Siberia's Pleistocene Park—a daring attempt to rebuild the mammoth's ancient ecosystem in order to save earth from climate disaster. Through interviews with these and other thought leaders, Wray reveals the many incredible opportunities for research and conservation made possible by this emerging new field. But we also hear from more cautionary voices, like those of researcher and award-winning author Beth Shapiro (How to Clone a Woolly Mammoth) and environmental philosopher Thomas van Dooren. Writing with passion and perspective, Wray delves into the larger questions that come with this incredible new science, reminding us that de-extinction could bring just as many dangers as it does possibilities. What happens, for example, when we bring an "unextinct" creature back into the wild? How can we care for these strange animals and ensure their comfort and safety—not to mention our own? And what does de-extinction mean for those species that are currently endangered? Is it really ethical to bring back an extinct passenger pigeon, for example, when countless other birds today will face the same fate? By unpacking the many biological, technological, ethical, environmental, and legal questions raised by this fascinating new field, Wray offers a captivating look at the best and worst of resurrection science. A captivating whirlwind tour through the birth and early life of the scientific idea known as “de-extinction.”—Beth Shapiro, author of How to Clone a Mammoth: The Science of De-Extinction Published in Partnership with the David Suzuki Institute.

Download or read book Bring Back the King written by Helen Pilcher and published by Bloomsbury Publishing. This book was released on 2016-09-22 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you could bring back just one animal from the past, what would you choose? It can be anyone or anything from history, from the King of the Dinosaurs, T. rex, to the King of Rock 'n' Roll, Elvis Presley, and beyond. De-extinction – the ability to bring extinct species back to life – is fast becoming reality. Around the globe, scientists are trying to de-extinct all manner of animals, including the woolly mammoth, the passenger pigeon and a bizarre species of flatulent frog. But de-extinction is more than just bringing back the dead. It's a science that can be used to save species, shape evolution and sculpt the future of life on our planet. In Bring Back the King, scientist and comedy writer Helen Pilcher goes on a quest to identify the perfect de-extinction candidate. Along the way, she asks if Elvis could be recreated from the DNA inside a pickled wart, investigates whether it's possible to raise a pet dodo, and considers the odds of a 21st century Neanderthal turning heads on public transport. Pondering the practicalities and the point of de-extinction, Bring Back the King is a witty and wry exploration of what is bound to become one of the hottest topics in conservation – if not in science as a whole – in the years to come. READ THIS BOOK – the King commands it.

Download or read book De-Extinction and the Genomics Revolution written by Amy Lynn Fletcher and published by Springer Nature. This book was released on 2019-09-10 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book considers the cultural history and politics of de-extinction, an approach to wildlife conservation that seeks to use advanced biotechnologies for genetic rescue, crisis interventions, and even species resurrections. It demonstrates how the genomic revolution creates new possibilities for human transformation of nature and accelerates the arrival of the era of life-on demand. Fletcher combines a summative overview of the modern progress in biology and biotechnology that has brought us to this moment and evaluates the relationship between de-extinction and provocative contemporary ideas such as rewilding, eco-modernism, and the Anthropocene. Overall, the book contends that de-extinction, as reported in the public sphere, shifts between the demands of science and spectacle and draws upon our ongoing fascination with lost worlds, Frankenstein’s monster, woolly mammoths, and dinosaurs.

Download or read book Resurrection Science written by M. R. O'Connor and published by Macmillan + ORM. This book was released on 2015-09-15 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: **A Library Journal Best Book of 2015 ** **A Christian Science Monitor Top Ten Book of September** In a world dominated by people and rapid climate change, species large and small are increasingly vulnerable to extinction. In Resurrection Science, journalist M. R. O'Connor explores the extreme measures scientists are taking to try and save them, from captive breeding and genetic management to de-extinction. Paradoxically, the more we intervene to save species, the less wild they often become. In stories of sixteenth-century galleon excavations, panther-tracking in Florida swamps, ancient African rainforests, Neanderthal tool-making, and cryogenic DNA banks, O'Connor investigates the philosophical questions of an age in which we "play god" with earth's biodiversity. Each chapter in this beautifully written book focuses on a unique species--from the charismatic northern white rhinoceros to the infamous passenger pigeon--and the people entwined in the animals' fates. Incorporating natural history and evolutionary biology with conversations with eminent ethicists, O'Connor's narrative goes to the heart of the human enterprise: What should we preserve of wilderness as we hurtle toward a future in which technology is present in nearly every aspect of our lives? How can we co-exist with species when our existence and their survival appear to be pitted against one another?

Download or read book The Fall of the Wild written by Ben A. Minteer and published by Columbia University Press. This book was released on 2018-12-11 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: The passenger pigeon, the great auk, the Tasmanian tiger—the memory of these vanished species haunts the fight against extinction. Seeking to save other creatures from their fate in an age of accelerating biodiversity loss, wildlife advocates have become captivated by a narrative of heroic conservation efforts. A range of technological and policy strategies, from the traditional, such as regulations and refuges, to the novel—the scientific wizardry of genetic engineering and synthetic biology—seemingly promise solutions to the extinction crisis. In The Fall of the Wild, Ben A. Minteer calls for reflection on the ethical dilemmas of species loss and recovery in an increasingly human-driven world. He asks an unsettling but necessary question: Might our well-meaning efforts to save and restore wildlife pose a threat to the ideal of preserving a world that isn’t completely under the human thumb? Minteer probes the tension between our impulse to do whatever it takes and the risk of pursuing strategies that undermine our broader commitment to the preservation of wildness. From collecting wildlife specimens for museums and the wilderness aspirations of zoos to visions of “assisted colonization” of new habitats and high-tech attempts to revive long-extinct species, he explores the scientific and ethical concerns vexing conservation today. The Fall of the Wild is a nuanced treatment of the deeper moral issues underpinning the quest to save species on the brink of extinction and an accessible intervention in debates over the principles and practice of nature conservation.