After the Ice Age

After the Ice Age PDF Author: E.C. Pielou
Publisher: University of Chicago Press
ISBN: 0226668096
Category : Science
Languages : en
Pages : 380

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Book Description
The fascinating story of how a harsh terrain that resembled modern Antarctica has been transformed gradually into the forests, grasslands, and wetlands we know today.

After the Ice Age

After the Ice Age PDF Author: E.C. Pielou
Publisher: University of Chicago Press
ISBN: 0226668096
Category : Science
Languages : en
Pages : 380

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Book Description
The fascinating story of how a harsh terrain that resembled modern Antarctica has been transformed gradually into the forests, grasslands, and wetlands we know today.

Ice Age Floodscapes of the Pacific Northwest

Ice Age Floodscapes of the Pacific Northwest PDF Author: Bruce Norman Bjornstad
Publisher: Springer Nature
ISBN: 3030530434
Category : Science
Languages : en
Pages : 183

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Book Description
This heavily illustrated book contains descriptions and geologic interpretations of photographs (mostly aerial) illustrating the power and magnitude of repeated Ice Age flooding in the Pacific Northwest, as recently as 14,000 years ago. The scale of Ice Age floods was so huge that today it is often difficult to see and appreciate the power and magnitude of such megafloods from ground level. However, from the air, landforms created by the floods often come into clear focus. Aerial images, obtained via unmanned aerial vehicle (drone) as well as fixed-wing airplane, add a new perspective on evidence gathered by dozens of scientists since 1923.

Global Catastrophes

Global Catastrophes PDF Author: Bill McGuire
Publisher: Oxford University Press, USA
ISBN: 0198715935
Category : Nature
Languages : en
Pages : 153

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Book Description
In this Very Short Introduction Bill McGuire explores the potential catastrophes facing our planet. Assessing both the probability of these events happening in the future, and our chances of survival, this new edition brings our understanding of global disasters and risk research up to date, by using recent case studies from around the world.

Ice Ages and Astronomical Causes

Ice Ages and Astronomical Causes PDF Author: Richard A. Muller
Publisher: Springer Science & Business Media
ISBN: 9783540437796
Category : Science
Languages : en
Pages : 338

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Book Description
It is not possible to understand the present or future climate unless scientists can account for the enormous and rapid cycles of glaciation that have taken place over the last million years, and which are expected to continue into the future. A great deal has happened in the theory of the ice ages over the last decade, and it is now widley accepted that ice ages are driven by changes in the Earth's orbit. The study of ice ages is very inter-disciplinary, covering geology, physics, glaciology, oceanography, atmospheric science, planetary orbit calculations astrophysics and statistics.

Ice Age

Ice Age PDF Author: John Gribbin
Publisher: Allan Lane
ISBN:
Category : Science
Languages : en
Pages : 120

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Book Description
"John and Mary Gribbin tell the remarkable story of how we came to understand the phenomenon of Ice Ages, focusing on the key personalities obsessed with the search for answers. How frequently do Ice Ages occur? How do astronomical rhythms affect the Earth's climate? Have there always been two polar ice caps? Is it true that tiny changes in the heat balance of the Earth could plunge us back into full Ice Age conditions? With startling new material on how the last major Ice Epoch could have hastened human evolution, Ice Age explains why the Earth was once covered in ice - and how that made us human."--BOOK JACKET.

Abrupt Climate Change

Abrupt Climate Change PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309133041
Category : Science
Languages : en
Pages : 252

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Book Description
The climate record for the past 100,000 years clearly indicates that the climate system has undergone periodic-and often extreme-shifts, sometimes in as little as a decade or less. The causes of abrupt climate changes have not been clearly established, but the triggering of events is likely to be the result of multiple natural processes. Abrupt climate changes of the magnitude seen in the past would have far-reaching implications for human society and ecosystems, including major impacts on energy consumption and water supply demands. Could such a change happen again? Are human activities exacerbating the likelihood of abrupt climate change? What are the potential societal consequences of such a change? Abrupt Climate Change: Inevitable Surprises looks at the current scientific evidence and theoretical understanding to describe what is currently known about abrupt climate change, including patterns and magnitudes, mechanisms, and probability of occurrence. It identifies critical knowledge gaps concerning the potential for future abrupt changes, including those aspects of change most important to society and economies, and outlines a research strategy to close those gaps. Based on the best and most current research available, this book surveys the history of climate change and makes a series of specific recommendations for the future.

The Little Ice Age

The Little Ice Age PDF Author: Brian Fagan
Publisher: Basic Books
ISBN: 1541618572
Category : Science
Languages : en
Pages : 296

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Book Description
Only in the last decade have climatologists developed an accurate picture of yearly climate conditions in historical times. This development confirmed a long-standing suspicion: that the world endured a 500-year cold snap -- The Little Ice Age -- that lasted roughly from A.D. 1300 until 1850. The Little Ice Age tells the story of the turbulent, unpredictable and often very cold years of modern European history, how climate altered historical events, and what they mean in the context of today's global warming. With its basis in cutting-edge science, The Little Ice Age offers a new perspective on familiar events. Renowned archaeologist Brian Fagan shows how the increasing cold affected Norse exploration; how changing sea temperatures caused English and Basque fishermen to follow vast shoals of cod all the way to the New World; how a generations-long subsistence crisis in France contributed to social disintegration and ultimately revolution; and how English efforts to improve farm productivity in the face of a deteriorating climate helped pave the way for the Industrial Revolution and hence for global warming. This is a fascinating, original book for anyone interested in history, climate, or the new subject of how they interact.

The Frigid Golden Age

The Frigid Golden Age PDF Author: Dagomar Degroot
Publisher: Cambridge University Press
ISBN: 1108317588
Category : Nature
Languages : en
Pages : 387

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Book Description
Dagomar Degroot offers the first detailed analysis of how a society thrived amid the Little Ice Age, a period of climatic cooling that reached its chilliest point between the sixteenth and eighteenth centuries. The precocious economy, unusual environment, and dynamic intellectual culture of the Dutch Republic in its seventeenth-century Golden Age allowed it to thrive as neighboring societies unraveled in the face of extremes in temperature and precipitation. By tracing the occasionally counterintuitive manifestations of climate change from global to local scales, Degroot finds that the Little Ice Age presented not only challenges for Dutch citizens but also opportunities that they aggressively exploited in conducting commerce, waging war, and creating culture. The overall success of their Republic in coping with climate change offers lessons that we would be wise to heed today, as we confront the growing crisis of global warming.

Ice Age Earth

Ice Age Earth PDF Author: Alastair G. Dawson
Publisher: Routledge
ISBN: 1135853568
Category : Science
Languages : en
Pages : 312

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Book Description
Ice Age Earth provides the first detailed review of global environmental change in the Late Quaternary. Significant geological and climatic events are analysed within a review of glacial and periglacial history. The melting history of the last ice sheets reveals that complex, dynamic and catastrophic change occurred, change which affected the circulation of the atmosphere and oceans and the stability of the Earth's crust.

Frozen Earth

Frozen Earth PDF Author: Doug Macdougall
Publisher: Univ of California Press
ISBN: 0520954947
Category : Science
Languages : en
Pages : 283

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Book Description
In this engrossing and accessible book, Doug Macdougall explores the causes and effects of ice ages that have gripped our planet throughout its history, from the earliest known glaciation—nearly three billion years ago—to the present. Following the development of scientific ideas about these dramatic events, Macdougall traces the lives of many of the brilliant and intriguing characters who have contributed to the evolving understanding of how ice ages come about. As it explains how the great Pleistocene Ice Age has shaped the earth's landscape and influenced the course of human evolution, Frozen Earth also provides a fascinating look at how science is done, how the excitement of discovery drives scientists to explore and investigate, and how timing and chance play a part in the acceptance of new scientific ideas. Macdougall describes the awesome power of cataclysmic floods that marked the melting of the glaciers of the Pleistocene Ice Age. He probes the chilling evidence for "Snowball Earth," an episode far back in the earth's past that may have seen our planet encased in ice from pole to pole. He discusses the accumulating evidence from deep-sea sediment cores, as well as ice cores from Greenland and the Antarctic, that suggests fast-changing ice age climates may have directly impacted the evolution of our species and the course of human migration and civilization. Frozen Earth also chronicles how the concept of the ice age has gripped the imagination of scientists for almost two centuries. It offers an absorbing consideration of how current studies of Pleistocene climate may help us understand earth's future climate changes, including the question of when the next glacial interval will occur.