Download or read book Climatic Fluctuations of the Ice Age Translated by A E M Nairn written by Burkhard Frenzel and published by . This book was released on 1973 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Climatic Changes on a Yearly to Millennial Basis written by N.-A. Mörner and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 651 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nils-Axel Marner &Wibjarn Karlen Organizers of the Stockholm Symposium in 1983 Stockholm University, Sweden This book is the Proceedings of the SECOND NORDIC SYMPOSIUM ON CLIMATIC CHANGES AND RELATED PROBLEMS held in Stockholm, Sweden, May 16-20, 1983 (Frydendahl et al., 1983; Marner, 1983). This was "an international interdisciplinary symposium with special refe rence to Nordic records and their relation to global climatic changes". The first NORDIC SYMPOSIUM ON CLIMATIC CHANGES AND RELATED PROBLEMS was held in Copenhagen in 1978 ( Frydendahl, 1978) and had a very broad scientific program. The SECOND NORDIC SYMPOSIUM was specifically directed to certain problems, time ranges and sources of information, as discussed below. Scandinavia is a classical area for the study of climatic fluctuations during the last 20,000 years . A major part of the basic data for the international theories and synthesis originate from Scandinavian data. This applies, for example, to: (1) The drastic climatic fluctuations in connection with the re cession of the land-ice giving rise to the alternation of inter stadials (warm periods with rapid ice recession) and stadials (cold periods with readvances or retardations in the ice recession). (2) The climatic changes during the Holocene with its well-known sub-division according to the Blytt-Sernander system (nowadays being used far outside the boreal region for which it was origi nally defined). (3) The Holocene climatic optimum and the subsequent climatic de terioration at around 2500 BP (well-established already at the beginning of this century).
Download or read book The Great Ice Age written by J.A. Chapman and published by Routledge. This book was released on 2005-06-21 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: Documents and explains the natural climatic and ecological changes that have occurred during the past 2.6 million years. It also outlines the emergence and global impact of humans during this period.
Download or read book Climatic Fluctuations of the Ice Age written by Burkhard Frenzel and published by . This book was released on 1973 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: A thorough discussion of the methods by which ancient climates can be studied.
Download or read book The Great Ice Age written by J.A. Chapman and published by Routledge. This book was released on 2005-06-21 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Great Ice Age documents and explains the natural climatic and palaeoecologic changes that have occurred during the past 2.6 million years, outlining the emergence and global impact of our species during this period. Exploring a wide range of records of climate change, the authors demonstrate the interconnectivity of the components of the Earths climate system, show how the evidence for such change is obtained, and explain some of the problems in collecting and dating proxy climate data. One of the most dramatic aspects of humanity's rise is that it coincided with the beginnings of major environmental changes and a mass extinction that has the pace, and maybe magnitude, of those in the far-off past that stemmed from climate, geological and occasionally extraterrestrial events. This book reveals that anthropogenic effects on the world are not merely modern matters but date back perhaps a million years or more.
Download or read book The Ice Age written by Jürgen Ehlers and published by John Wiley & Sons. This book was released on 2016-01-19 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a new look at the climatic history of the last 2.6 million years during the ice age, a time of extreme climatic fluctuations that have not yet ended. This period also coincides with important phases of human development from Neanderthals to modern humans, both of whom existed side by side during the last cold stage of the ice age. The ice age has seen dramatic expansions of glaciers and ice sheets, although this has been interspersed with relatively short warmer intervals like the one we live in today. The book focuses on the changing state of these glaciers and the effects of associated climate changes on a wide variety of environments (including mountains, rivers, deserts, oceans and seas) and also plants and animals. For example, at times the Sahara was green and colonized by humans, and Lake Chad covered 350,000 km2 – larger than the United Kingdom. What happened during the ice age can only be reconstructed from the traces that are left in the ground. The work of the geoscientist is similar to that of a detective who has to reconstruct the sequence of events from circumstantial evidence. The book draws on the specialisms and experience of the authors who are experts on the glacial history of the Earth. Readership: Undergraduate and postgraduate students studying the Quaternary, researchers, and anyone interested in climate change, environmental change and geology. The book provides a rich collection of illustrations and photographs to help the readers at all levels visualise the dramatic consequences of glacier expansions during the Ice Age.
Download or read book Divining the Future written by Kurt C. Koehler and published by Author House. This book was released on 2008-07-30 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is Human Intellectual Evolution? Could Darwins concept of evolution be incomplete? Darwins theory just might be insufficient, mainly because Darwin didnt apply his theory to the most complex organism of all; the human intellect. There is no question that in the past, numerous civilizations have ascended and then receded in terms of military power, influence and economic clout. Why? Will it happen to us? Human Intellectual Evolution accurately explains the past and greatly enhances the odds of successfully predicting the future. Human Intellectual Evolution drives the process of history forward and illuminates the path ahead. Understanding the three variables that affect the rate of intellectual development is critical to predicting the future and more profitably directing our time, energy and money. The future of the United States, what happens next in China, and the stability of the Middle East are all critical questions with global consequences. Profit and success will accrue to individuals who best grasp the concept of Human Intellectual Evolution and have the courage and fortitude to act upon their convictions.
Download or read book Ice Age Earth written by Alastair G. Dawson and published by Routledge. This book was released on 2013-06-17 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Ice Ages and Interglacials written by Donald Rapp and published by Springer Science & Business Media. This book was released on 2009-08-22 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book studies the history and gives an analysis of extreme climate change on Earth. In order to provide a long-term perspective, the first chapter briefly reviews some of the wild gyrations that occurred in the Earth’s climate hundreds of millions of years ago: snowball Earth and hothouse Earth. Coming closer to modern times, the effects of continental drift, particularly the closing of the Isthmus of Panama are believed to have contributed to the advent of ice ages in the past three million years. This first chapter sets the stage for a discussion of ice ages in the geological recent past (i.e. within the last three million years, with an emphasis on the last few hundred thousand years). The second chapter discusses geological evidence for ice ages – how geologists surmised their existence prior to actual subsurface data that proved the theory. The following two chapters look at ice cores (primarily from Greenland and Antarctica). Chapter 3 discusses how ice core data is processed and Chapter 4 summarizes data obtained from ice cores. Chapter 5 discusses the processing of data obtained from ocean sediments, and summarizes the results, while the following chapter discusses data from other sources, such as "Devil’s Cave." Chapter 7 summarizes the experimental results from Chapters 4, 5, and 6. It provides the foundation for comparison with theories in later chapters. In a perfect world, this data would be totally separate and disconnected from theory. Unfortunately, as the author shows, dating of much of the data was accomplished by "tuning" to the astronomical theory, which introduces circular reasoning. Chapter 8 provides a brief overview of the various theories that have been devised to "explain" the patterns of alternating ice ages and interglacials that have occurred over the past three million years. This serves as an introduction to the following three chapters which presents the astronomical theory in its various manifestations, compare the astronomical theory with data, and then compare other theories with data. Finally, Chapter 12 summarizes what we think we know about ice ages and, more importantly, what we don’t know.
Download or read book Ice Ages written by John Imbrie and published by Harvard University Press. This book was released on 1986 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientists charged with producing a map of the earth during the last ice age ultimately confirmed the theory that the earth's irregular orbital motions account for the bizarre climatic changes which bring on ice ages. This book tells the story of those periods--what they were like, why they occurred, and when the next ice age is due.
Download or read book Glacier Fluctuations and Climatic Change written by Johannes Oerlemans and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the Symposium on Glacier Fluctuations and Climatic Change, held in Amsterdam, June 1-5, 1987
Download or read book Desolate Landscapes written by John F. Hoffecker and published by Rutgers University Press. This book was released on 2002 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: The burning question, of course, is why a creature that originated in cozy tropical Africa would go live in a cold and dry place, especially at its coldest and driest, between 300,000 and 12,000 years ago. Alas, no pioneer journals survive, at least translated into a modern European language; and Hoffecker (U. of Colorado-Boulder), a specialist in the archaeology of people in cold environments, true to his sources, remains silent on the issue. He summarizes the Ice Age settlement of Eastern European during the transition from Neanderthals to immediate human ancestors, within the context of human evolution as a whole. Annotation copyrighted by Book News, Inc., Portland, OR
Download or read book The Little Ice Age written by Jean M. Grove and published by Routledge. This book was released on 2019-04-30 with total page 869 pages. Available in PDF, EPUB and Kindle. Book excerpt: The evidence for the Little Ice Age, the most important fluctuation in global climate in historical times, is most dramatically represented by the advance of mountain glaciers in the sixteenth and seventeenth centuries and their retreat since about 1850. The effects on the landscape and the daily life of people have been particularly apparent in Norway and the Alps. This major book places an extensive body of material relating to Europe, in the form of documentary evidence of the history of the glaciers, their portrayal in paintings and maps, and measurements made by scientists and others, within a global perspective. It shows that the glacial history of mountain regions all over the world displays a similar pattern of climatic events. Furthermore, fluctuations on a comparable scale have occurred at intervals of a millennium or two throughout the last ten thousand years since the ice caps of North America and northwest Europe melted away. This is the first scholarly work devoted to the Little Ice Age, by an author whose research experience of the subject has been extensive. This book includes large numbers of maps, diagrams and photographs, many not published elsewhere, and very full bibliographies. It is a definitive work on the subject, and an excellent focus for the work of economic and social historians as well as glaciologists, climatologists, geographers, and specialists in mountain environment.
Download or read book Book catalog of the Library and Information Services Division written by Environmental Science Information Center. Library and Information Services Division and published by . This book was released on 1977 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Climatic Change in Canada written by Charles Richard Harington and published by . This book was released on 1980 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Little Ice Ages Vol2 Ed2 written by Jean M Grove and published by Routledge. This book was released on 2013-08-21 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since The Little Ice Age was published in 1988, interest in climatic history has grown rapidly and research in the area has flourished. A vast amount of new data has become available from sources such as ice cores, speleothems and tree rings. The picture that we have of past climates and glacier oscillations has extended further into the past and has become more detailed. However, the knowledge of climate change on the decennial and centennial timescale, to which glacier history can contribute, is scarce and is in demand when attempting to predict future change, especially with regard to global warming. New chapters and material have been included throughout the book, which tend to confirm and elaborate on the conclusions of the first edition. The glacial evidence has been presented in the context of the oceanographic and icecap studies that have provided such exciting results. Little Ice Ages is structured in three parts: Part 1 details the evidence for glacier variations in the last thousand years in different parts of the world and the associated climatic fluctuations. Part 2 brings together the evidence for the timing of glacier variations in the course of the Holocene. Part 3 views the Holocene record in a longer time context, especially as it appears in ice cores, and goes on to consider the likely causes of climatic variability on a Little Ice Age timescale and some of its physical, biological and human consequences. It becomes apparent in Little Ice Ages that the glacier record provides a valuable indication of the nature of climatic fluctuations on the land areas of the globe. The record points to periods of cooling which were more numerous and less continuous than was believed to be the case twenty years ago. There appears to be no single explanation for the variability. Volcanism, solar variability and ocean currents have all played their parts and prediction continues to present many problems. Some authorities have thrown doubt on the existence of the Little Ice Age, but Little Ice Age makes the case for a climatic sequence that can usefully be called the Little Ice Age and which had predecessors occurring at intervals of several centuries throughout much of the last 10,000 years.
Download or read book Earth s Climate Evolution written by Colin P. Summerhayes and published by John Wiley & Sons. This book was released on 2015-07-13 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: To understand climate change today, we first need to know how Earth’s climate changed over the past 450 million years. Finding answers depends upon contributions from a wide range of sciences, not just the rock record uncovered by geologists. In Earth’s Climate Evolution, Colin Summerhayes analyzes reports and records of past climate change dating back to the late 18th century to uncover key patterns in the climate system. The book will transform debate and set the agenda for the next generation of thought about future climate change. The book takes a unique approach to the subject providing a description of the greenhouse and icehouse worlds of the past 450 million years since land plants emerged, ignoring major earlier glaciations like that of Snowball Earth, which occurred around 600 million years ago in a world free of land plants. It describes the evolution of thinking in palaeoclimatology and introduces the main players in the field and how their ideas were received and, in many cases, subsequently modified. It records the arguments and discussions about the merits of different ideas along the way. It also includes several notes made from the author’s own personal involvement in palaeoclimatological and palaeoceanographic studies, and from his experience of working alongside several of the major players in these fields in recent years. This book will be an invaluable reference for both undergraduate and postgraduate students taking courses in related fields and will also be of interest to historians of science and/or geology, climatology and oceanography. It should also be of interest to the wider scientific and engineering community, high school science students, policy makers, and environmental NGOs. Reviews: "Outstanding in its presentation of the facts and a good read in the way that it intersperses the climate story with the author's own experiences. [This book] puts the climate story into a compelling geological history." -Dr. James Baker "The book is written in very clear and concise prose, [and takes] original, enlightening, and engaging approach to talking about 'ideas' from the perspective of the scientists who promoted them." -Professor Christopher R. Scotese "A thrilling ride through continental drift and its consequences." - Professor Gerald R. North "Written in a style and language which can be easily understood by laymen as well as scientists." - Professor Dr Jörn Thiede "What makes this book particularly distinctive is how well it builds in the narrative of change in ideas over time." - Holocene book reviews, May 2016 "This is a fascinating book and the author’s biographical approach gives it great human appeal." - E Adlard
