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Author: John Alexander Simpson
Publisher:
ISBN: 9780521445085
Category : Science
Languages : en
Pages : 247
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Book Description
The questions that must be asked as man-made space debris in the near-Earth environment becomes a critical problem.
Author: John Alexander Simpson
Publisher:
ISBN: 9780521445085
Category : Science
Languages : en
Pages : 247
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Book Description
The questions that must be asked as man-made space debris in the near-Earth environment becomes a critical problem.
Author: Nicholas L. Johnson
Publisher: BiblioGov
ISBN: 9781289225766
Category :
Languages : en
Pages : 34
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Book Description
Green engineering and operations are essential to preserving the near-Earth space environment for future generations. The U.S. and the international aerospace community have been proactive in addressing the threat of the increasing orbital debris population and the risks to people and property from reentering debris. NASA has led this activity first by devoting resources to thoroughly understand the technical issues and then by developing effective and acceptable policies and guidelines. NASA also worked closely with the international community to ensure that the US aerospace industry was not placed at an economic disadvantage. In the long term, the removal of large orbital debris will be essential to the sustainability of space operations.
Author: Jacob Kleiman
Publisher: Springer Science & Business Media
ISBN: 3642302289
Category : Technology & Engineering
Languages : en
Pages : 606
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Book Description
The goals of the 10th International Space Conference on “Protection of Materials and Structures from Space Environment” ICPMSE-10J, since its inception in 1992, have been to facilitate exchanges between members of the various engineering and science disciplines involved in the development of space materials, including aspects of LEO, GEO and Deep Space environments, ground-based qualification, and in-flight experiments and lessons learned from operational vehicles that are closely interrelated to disciplines of the atmospheric sciences, solar-terrestrial interactions and space life sciences. The knowledge of environmental conditions on and around the Moon, Mars, Venus and the low Earth orbit as well as other possible candidates for landing such as asteroids have become an important issue, and protecting both hardware and human life from the effects of space environments has taken on a new meaning in light of the increased interest in space travel and colonization of other planets. And while many material experiments have been carried out on the ground and in open space in the last 50 years (LDEF, MEEP, SARE, MISSE, AOP, DSPSE, ESEM, EURECA, HST, MDIM, MIS, MPID, MPAC and SEED), many questions regarding the environmental impact of space on materials remain either poorly understood or unanswered. The coming generations of scientists will have to continue this work and tackle new challenges, continuing to build the level of confidence humans will need to continue the colonization of space. It is hoped that the proceedings of the ICPMSE-10J presented in this book will constitute a small contribution to doing so.
Author: David S. F. Portree
Publisher:
ISBN:
Category : Space debris
Languages : en
Pages : 130
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Book Description
Author: Greg Matloff
Publisher: Springer Science & Business Media
ISBN: 1461494265
Category : Science
Languages : en
Pages : 279
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Book Description
What was our planet like in years past? How has our civilization affected Earth and its ecology? Harvesting Space for a Greener Planet, the Second Edition of Paradise Regained: The Regreening of the Earth, begins by discussing these questions, and then generates a scenario for the restoration of Earth. It introduces new and innovative ideas on how we could use the Solar System and its resources for terrestrial benefit. The environmental challenges that face us today cannot be resolved by conservation and current technologies alone. Harvesting Space highlights the risk of humankind’s future extinction from environmental degradation. Population growth, global climate change, and maintaining sustainability of habitats for wildlife are all considered, among other issues. Rather than losing heart, we need to realize that the solutions to these problems lie in being good stewards of the planet and in the development of space. Not only will the solutions offered here avert a crisis, they will also provide the basis for continued technological and societal progress. Tapping the resources of near-Earth asteroids will lead to methods of diverting those asteroids that threaten Earth. Space-based terrestrial power generation systems will work synergistically with Earth-based conservation. This book needs to be read urgently and widely, if we are to save ourselves from environmental disaster, reduce the risk of catastrophic cosmic impacts, and build a prosperous and sustainable future for all the creatures of Earth.
Author: Greg Matloff
Publisher: Springer Science & Business Media
ISBN: 0387799869
Category : Technology & Engineering
Languages : en
Pages : 201
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Book Description
What was our planet like before the advent of our modern civilization? What effects has our civilization had on the planet and its ecological systems? Paradise Regained discusses these questions and then creates a scenario for the re-greening of Earth. The authors introduce new and innovative ideas on how humankind might use the resources of the solar system for terrestrial benefit. Earth would then become a place for a technologically advanced human civilization to live in synchronization, if not in harmony, with the environment which gave us birth. Since the formation of our solar system, the resources and ecological state of Earth have undergone many changes. The environmental challenges facing humanity today, as the authors posit them, will not be resolved simply by conservation and Earth-based alternative technologies. Paradise Regained considers the environmental dilemma and highlights the risk of humankind's future extinction from environmental degradation. Human population growth, climate change, and the strained sustainability of the few remaining habitats for wild life are all discussed. The authors, however, are not discouraged and offer a potential solution through the development of space. Not only will extraterrestrial resources help avert environmental disaster, but will also provide the basis for continued technological and societal progress. The resources of the solar system will help meet our projected industrial needs and feed our industry once terrestrial sources are depleted. Space-based power generation systems will work synergistically with Earth-based conservation. Paradise Regained concludes with the discussion on how closed ecological systems in space will help us to build a prosperous and sustainable future for all humanity.
Author: Isecg
Publisher:
ISBN: 9781457849091
Category :
Languages : en
Pages : 26
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Book Description
Author: Edward O. Wilson
Publisher: W. W. Norton & Company
ISBN: 1631490834
Category : Science
Languages : en
Pages : 256
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Book Description
"An audacious and concrete proposal…Half-Earth completes the 86-year-old Wilson’s valedictory trilogy on the human animal and our place on the planet." —Jedediah Purdy, New Republic In his most urgent book to date, Pulitzer Prize–winning author and world-renowned biologist Edward O. Wilson states that in order to stave off the mass extinction of species, including our own, we must move swiftly to preserve the biodiversity of our planet. In this "visionary blueprint for saving the planet" (Stephen Greenblatt), Half-Earth argues that the situation facing us is too large to be solved piecemeal and proposes a solution commensurate with the magnitude of the problem: dedicate fully half the surface of the Earth to nature. Identifying actual regions of the planet that can still be reclaimed—such as the California redwood forest, the Amazon River basin, and grasslands of the Serengeti, among others—Wilson puts aside the prevailing pessimism of our times and "speaks with a humane eloquence which calls to us all" (Oliver Sacks).
Author: John A. Eddy
Publisher: Government Printing Office
ISBN: 9780160838088
Category : Business & Economics
Languages : en
Pages : 316
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Book Description
" ... Concise explanations and descriptions - easily read and readily understood - of what we know of the chain of events and processes that connect the Sun to the Earth, with special emphasis on space weather and Sun-Climate."--Dear Reader.
Author: Sarah Tavernier
Publisher: Little Gestalten
ISBN: 9783899558371
Category : Juvenile Nonfiction
Languages : en
Pages : 48
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Book Description
Discover the essential ways that we are connected the earth in Precious Planet, and learn what you can do to take care of our planet. How amazing is the home we all share, planet Earth! It's home to millions and billions of animals and plants, but have you ever wondered how everything is connected? In Precious Planet, learn all about our home that was formed almost 4.6 billion years ago-- the earth's crust, the continents we live on, and the oceans in between--and dive into the planet's fascinating geography. One of the most important parts of living in a home that you love is taking care of it. Precious Planet shows how we can work together to take care of this magnificent place--from saving water and trees, to looking out for each other. Precious Planet uses eye-popping illustrations to explain the world's natural phenomena, while opening children's eyes to the importance of sustainability and conservation in a fun and engaging way.
