Defending Planet Earth
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Defending Planet Earth
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2010-07-21
Defending Planet Earth written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-07-21 with Science categories.
The United States spends approximately $4 million each year searching for near-Earth objects (NEOs). The objective is to detect those that may collide with Earth. The majority of this funding supports the operation of several observatories that scan the sky searching for NEOs. This, however, is insufficient in detecting the majority of NEOs that may present a tangible threat to humanity. A significantly smaller amount of funding supports ways to protect the Earth from such a potential collision or "mitigation." In 2005, a Congressional mandate called for NASA to detect 90 percent of NEOs with diameters of 140 meters of greater by 2020. Defending Planet Earth: Near-Earth Object Surveys and Hazard Mitigation Strategies identifies the need for detection of objects as small as 30 to 50 meters as these can be highly destructive. The book explores four main types of mitigation including civil defense, "slow push" or "pull" methods, kinetic impactors and nuclear explosions. It also asserts that responding effectively to hazards posed by NEOs requires national and international cooperation. Defending Planet Earth: Near-Earth Object Surveys and Hazard Mitigation Strategies is a useful guide for scientists, astronomers, policy makers and engineers.
The Asteroid Threat
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Author : William E. Burrows
language : en
Publisher: Prometheus Books
Release Date : 2014-06-10
The Asteroid Threat written by William E. Burrows and has been published by Prometheus Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-06-10 with Science categories.
Presents a realistic, workable plan for defusing a potentially lethal threat from a rogue asteroid or comet. The explosion of a large meteor over Chelyabinsk, Siberia, in February 2013 is just the latest reminder that planet Earth is vulnerable to damaging and potentially catastrophic collisions with space debris of various kinds. In this informative and forward-looking book, veteran aerospace writer William E. Burrows explains what we can do in the future to avoid far more serious impacts from "Near-Earth Objects" (NEOs), as they are called in the planetary defense community. The good news is that humanity is now equipped with the advanced technology necessary to devise a long-term strategy to protect the planet. Burrows outlines the following key features of an effective planetary defense strategy: * A powerful space surveillance system capable of spotting a serious threat from space at least twenty-five years in advance * A space craft "nudge" that would throw a collision-course asteroid off target long before it poses the threat of imminent impact * A weapons system to be used as a last-ditch method to blast an NEO should all else fail. The author notes the many benefits for world stability and increasing international cooperation resulting from a united worldwide effort to protect the planet. Combining realism with an optimistic can-do attitude, Burrows shows that humanity is capable of overcoming a potentially calamitous situation.
Planetary Defense
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Author : Nikola Schmidt
language : en
Publisher: Springer
Release Date : 2018-12-26
Planetary Defense written by Nikola Schmidt and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-12-26 with Political Science categories.
Planetary defense from near-Earth objects such as asteroids is a far more nuanced and challenging topic than it might seem. Each day, technology is making it easier to detect asteroid impact threats in advance, but at present, there is still no easy way to design and implement any form of global defense. This book examines how various asteroid deflection methods can change global political affairs. The authors believe that the final policy for potential Earth impacts should be based on practical engineering solutions and innovative architectural structures, while at the same time reflecting the most recent political science contributions in ethical security studies and security cosmopolitanism. Their focus is not limited to effective engineering solutions, but rather extends to how such proposals resonate in possible political structures of the future. Planetary defense cannot be achieved with technology alone; the chapters in this volume highlight the issues that arise when space science and technology intersect with political science. This complex interdisciplinary project not only demands global participation and collaboration, but also proposes the way we can achieve it. The authors explore various concepts of governance and their far-reaching implications for planetary defense and vice versa—how scientific progress in Solar System observations and asteroid collision engineering influence political science and put pressure on the international legal framework. The text is intentionally written for a diverse scholarly and diplomatic audience in a style accessible to non-specialists and practitioners and can be read by those across diverse disciplinary backgrounds.
Planetary Defense Catastrophic Health Insurance For Planet Earth
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Author :
language : en
Publisher:
Release Date : 1996
Planetary Defense Catastrophic Health Insurance For Planet Earth written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996 with categories.
Concern exists among an increasing number of scientists throughout the world regarding the possibility of a catastrophic event caused by an impact of a large earth crossing object (ECO) on the Earth Moon System (EMS), be it an asteroid or comet. Such events, although rare for large objects (greater than 1 kilometer diameter), are not unprecedented. collectively as a global community, no current viable capability exists to defend the EMS against a large ECO, leaving its inhabitants vulnerable to possible death and destruction of untold proportion and even possible extinction of the human race. In this regard, a planetary defense system (PDS) capability should be resourced, developed and deployed. At this time Planetary Defense is not an assigned or approved mission of the Department of Defense or the Air Force.
Homeplanet Defense
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Author : Martin A. Schwab
language : en
Publisher: FriesenPress
Release Date : 2014-05
Homeplanet Defense written by Martin A. Schwab and has been published by FriesenPress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-05 with Astronautics categories.
Constructing a global currency based on the generation of knowledge can better tap abundant energy sources and the productive power of the human spirit. By exploring new worlds, nations can finally achieve an active peace on Earth. Homeplanet Defense calls for preempting multiple threats to the human family through space-based strategies, aided by the vast resources and expertise in all military industrial complexes - transformed into explorative information networks. This work adds to an ongoing paradigm shift toward a new realism in the practice and study of international relations, to protect the global chessboard multilaterally rather than to dominate it unilaterally or through alliances. This small book is packed dense with new ideas and concepts. It is best read slowly, one section at a time whether one is already a leader of positive change, a student or a global citizen who is discontent with the way the world works now.
The Survival Imperative
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Author : William E. Burrows
language : en
Publisher: Forge Books
Release Date : 2007-04-01
The Survival Imperative written by William E. Burrows and has been published by Forge Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-04-01 with Science categories.
Using Space to Save Earth Veteran science journalist William E Burrows offers a bold new mission for the U.S. space program: to protect the Earth from the ever-growing number of perils that threaten our way of life – and even our very survival. We are living through one of the most dangerous times in human history. Nuclear, chemical, and biological weapons technology are proliferating, and missile technology is falling into more and more hands. Extreme natural disasters like hurricanes, floods, fires, and earthquakes, are becoming increasingly costly – not only in dollars, but in lives – as population expands. Environmental crises threaten to provoke massive famines and widespread social collapse. Asteroids the size of battleships streak within striking distance of the earth every year. One strategy offers the best hope of protecting us from all of these dangers – a revitalized national space program that coordinates efforts in global defense, in environmental protection, in communications, and in military security. The Survival Imperative offers an impassioned argument for this bold initiative. To demonstrate the urgency of his cause, Burrows presents a vivid scenario: an impact by a moderately large asteroid that triggers a series of nuclear exchanges, environmental devastation, and the slow disintegration of civilization. And he examines the existing space program from the heady days of the Moon landing through the political compromises that have characterized the history of NASA in the 35 years following our retreat from the Moon. Most of all, Burrows warns that the primary obstacle to achieving a true planetary defense program is not financial or scientific, but social–an unwillingness to acknowledge the urgency of the crisis, and to take the political risks needed to address it. The question, says Burrows, is not whether we can do it, but whether we will act before it's too late. At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.
How To Build A Robot Army
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Author : Daniel H. Wilson
language : en
Publisher: Bloomsbury Publishing USA
Release Date : 2018-03-27
How To Build A Robot Army written by Daniel H. Wilson and has been published by Bloomsbury Publishing USA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-03-27 with Humor categories.
It goes without saying that robots kill. They hunt, swarm, and fire lasers from their eyes. They even beat humans at chess. So who better to stand with us when the real villains arrive? Movies instruct us that, whether we like it or not, we will one day be under siege by pirates, ninjas, zombies, aliens, and Godzilla. Also great white sharks. And-let's face it-we're not prepared. But with the advice contained in this brilliantly illustrated, ingenious book, you can build your own robot army to fend off hordes of bloodthirsty foes. From common-sense injunctions ("never approach an unfamiliar robot in a militarized zone") to tactical pointers ("low-power radar beats cameras for detecting mummies in a fog-shrouded crypt") to engineering advice ("passive-dynamic exoskeleton suits will increase sprint speeds but not leg strength"), this book contains all the wisdom you'll need to fend off the coming apocalypse. Witty, informative, and utterly original, How to Build a Robot Army is the ideal book for readers of any age.
Rescuing The Planet
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Author : Tony Hiss
language : en
Publisher: Vintage
Release Date : 2022-03-22
Rescuing The Planet written by Tony Hiss and has been published by Vintage this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-03-22 with Nature categories.
An urgent, resounding call to protect 50 percent of the earth's land by 2050—thereby saving millions of its species—and a candid assessment of the health of our planet and our role in conserving it, from the award-winning author of The Experience of Place and veteran New Yorker staff writer. "An upbeat and engaging account of the remarkable progress being made to preserve vast wild spaces for animals to roam." —The Wall Street Journal Beginning in the vast North American Boreal Forest that stretches through Canada, and roving across the continent, from the Northern Sierra to Alabama's Paint Rock Forest, from the Appalachian Trail to a ranch in Mexico, Tony Hiss sets out on a journey to take stock of the "superorganism" that is the earth: its land, its elements, its plants and animals, its greatest threats--and what we can do to keep it, and ourselves, alive. Hiss not only invites us to understand the scope and gravity of the problems we face, but also makes the case for why protecting half the land is the way to fix those problems. He highlights the important work of the many groups already involved in this fight, such as the Indigenous Leadership Initiative, the Yellowstone to Yukon Conservation Initiative, and the global animal tracking project ICARUS. And he introduces us to the engineers, geologists, biologists, botanists, oceanographers, ecologists, and other "Half Earthers" like Hiss himself who are allied in their dedication to the unifying, essential cause of saving our own planet from ourselves. Tender, impassioned, curious, and above all else inspiring, Rescuing the Planet is a work that promises to make all of us better citizens of the earth.
Our House Is Round
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Author : Yolanda Kondonassis
language : en
Publisher: Simon and Schuster
Release Date : 2012-02-28
Our House Is Round written by Yolanda Kondonassis and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-02-28 with Juvenile Nonfiction categories.
Called “the perfect children’s introduction to environmental issues” by Fred Krupp, president of the Environmental Defense Fund, Our House Is Round gently guides young readers through a smartly narrated conversation illuminating the concept of global connection and environmental cause and effect. This book teaches the “whys” behind earth conservation in a colorful, positive way that encourages maturity, responsibility, and problem-solving discussion. Author Yolanda Kondonassis encourages children to answer questions about their planet and discusses the issues of global warming, recycling, energy conservation, planting trees, and more. This book is a must for every school and family library. Sky Pony Press, with our Good Books, Racehorse and Arcade imprints, is proud to publish a broad range of books for young readers—picture books for small children, chapter books, books for middle grade readers, and novels for young adults. Our list includes bestsellers for children who love to play Minecraft; stories told with LEGO bricks; books that teach lessons about tolerance, patience, and the environment, and much more. While not every title we publish becomes a New York Times bestseller or a national bestseller, we are committed to books on subjects that are sometimes overlooked and to authors whose work might not otherwise find a home.
My Earth My Home
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Author : Yolanda Kondonassis
language : en
Publisher: Simon and Schuster
Release Date : 2022-02-15
My Earth My Home written by Yolanda Kondonassis and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-02-15 with Juvenile Nonfiction categories.
A colorful discussion of conservation that will entertain and educate any child! My Earth, My Home gently guides young readers through a conversation that illuminates the concept of global connection and environmental cause and effect. An engaging text and more than forty full-color illustrations provide an opportunity for discussing and understanding not only what we can do to save our planet, but why it is so important. Also included are a Messy Planet Action Plan, as well as an Earth-Smart Dictionary. Called “the perfect children’s introduction to environmental issues” by Fred Krupp, president of the Environmental Defense Fund, this book encourages maturity, ownership, and problem-solving discussion among kids and their parents, teachers, or caregivers. It is a must for every school and family library.