Paleoclimatology Understanding Past Climate
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Paleoclimatology Understanding Past Climate
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Author : Loren Gilbert
language : en
Publisher:
Release Date : 2016-05-31
Paleoclimatology Understanding Past Climate written by Loren Gilbert and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-05-31 with Geology, Stratigraphic categories.
Paleoclimatology is the field of study that aims to analyze the climate of the geologic past and climatic variability on earth. Some of the significant topics covered in this book are geological time scale, biogeochemistry, oceanography, remote sensing and measurement techniques to understand the climate of past, etc. The researches and case studies encompassed in this book are aimed at understanding past climate and climate changes in context of present and future climatic variability. This book will help new researchers by foregrounding their knowledge in this field.
Paleoclimates
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Author : Thomas M. Cronin
language : en
Publisher: Columbia University Press
Release Date : 2010
Paleoclimates written by Thomas M. Cronin and has been published by Columbia University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Science categories.
"When combined with computer model simulations, paleoclimatic reconstructions are used to test hypotheses about the causes of climatic change, such as greenhouse gases, solar variability, earth's orbital variations, and hydrological, oceanic, and tectonic processes, This book is a comprehensive, state-of-the art synthesis of paleoclimate research covering all geological timescales, emphasizing topics that shed light on modern trends in the earth's climate." --Book Jacket.
Paleoclimatology
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Author : Raymond S. Bradley
language : en
Publisher: Academic Press
Release Date : 2013-12-28
Paleoclimatology written by Raymond S. Bradley and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-12-28 with Science categories.
Paleoclimatology: Reconstructing Climates of the Quaternary, Third Edition—winner of a 2015 Textbook Excellence Award (Texty) from The Text and Academic Authors Association—provides a thorough overview of the methods of paleoclimatic reconstruction and of the historical changes in climate during the past three million years. This thoroughly updated and revised edition systematically examines each type of proxy and elucidates the major attributes and the limitations of each. Paleoclimatology, Third Edition provides necessary context for those interested in understanding climate changes at present and how current trends in climate compare with changes that have occurred in the past. The text is richly illustrated and includes an extensive bibliography for further research. Winner of a 2015 Texty Award from the Text and Academic Authors Association A comprehensive overview of the methods of paleoclimate reconstruction, and the record of past changes in climate during the last ~3 million years Addresses all the techniques used in paleoclimatic reconstruction from climate proxies With full-color throughout, and thoroughly revised chapters on dating methods, climate forcing, ice cores, marine sediments, pollen analysis, dendroclimatology, and historical records Includes new chapters on speleothems, loess, and lake sediments More than 1,000 new references and 190 new figures Essential reading for those interested in how present trends in climate compare with changes that have occurred in the past
Understanding Earth S Deep Past
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2011-09-02
Understanding Earth S Deep Past 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 2011-09-02 with Science categories.
There is little dispute within the scientific community that humans are changing Earth's climate on a decadal to century time-scale. By the end of this century, without a reduction in emissions, atmospheric CO2 is projected to increase to levels that Earth has not experienced for more than 30 million years. As greenhouse gas emissions propel Earth toward a warmer climate state, an improved understanding of climate dynamics in warm environments is needed to inform public policy decisions. In Understanding Earth's Deep Past, the National Research Council reports that rocks and sediments that are millions of years old hold clues to how the Earth's future climate would respond in an environment with high levels of atmospheric greenhouse gases. Understanding Earth's Deep Past provides an assessment of both the demonstrated and underdeveloped potential of the deep-time geologic record to inform us about the dynamics of the global climate system. The report describes past climate changes, and discusses potential impacts of high levels of atmospheric greenhouse gases on regional climates, water resources, marine and terrestrial ecosystems, and the cycling of life-sustaining elements. While revealing gaps in scientific knowledge of past climate states, the report highlights a range of high priority research issues with potential for major advances in the scientific understanding of climate processes. This proposed integrated, deep-time climate research program would study how climate responded over Earth's different climate states, examine how climate responds to increased atmospheric carbon dioxide and other greenhouse gases, and clarify the processes that lead to anomalously warm polar and tropical regions and the impact on marine and terrestrial life. In addition to outlining a research agenda, Understanding Earth's Deep Past proposes an implementation strategy that will be an invaluable resource to decision-makers in the field, as well as the research community, advocacy organizations, government agencies, and college professors and students.
Paleoclimatology
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Author : Gilles Ramstein
language : en
Publisher: Springer Nature
Release Date : 2020-11-09
Paleoclimatology written by Gilles Ramstein and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-09 with Science categories.
This two-volume book provides a comprehensive, detailed understanding of paleoclimatology beginning by describing the “proxy data” from which quantitative climate parameters are reconstructed and finally by developing a comprehensive Earth system model able to simulate past climates of the Earth. It compiles contributions from specialists in each field who each have an in-depth knowledge of their particular area of expertise. The first volume is devoted to “Finding, dating and interpreting the evidence”. It describes the different geo-chronological technical methods used in paleoclimatology. Different fields of geosciences such as: stratigraphy, magnetism, dendrochronology, sedimentology, are drawn from and proxy reconstructions from ice sheets, terrestrial (speleothems, lakes, and vegetation) and oceanic data, are used to reconstruct the ancient climates of the Earth. The second volume, entitled “Investigation into ancient climates,” focuses on building comprehensive models of past climate evolution. The chapters are based on understanding the processes driving the evolution of each component of the Earth system (atmosphere, ocean, ice). This volume provides both an analytical understanding of each component using a hierarchy of models (from conceptual to very sophisticated 3D general circulation models) and a synthetic approach incorporating all of these components to explore the evolution of the Earth as a global system. As a whole this book provides the reader with a complete view of data reconstruction and modeling of the climate of the Earth from deep time to present day with even an excursion to include impacts on future climate.
Understanding Past Climates
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Author : P. Valdes
language : en
Publisher:
Release Date : 2000
Understanding Past Climates written by P. Valdes and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Science categories.
Computer Climate Models are essential tools for understanding environmental change but the results of modelling exercises are seldom accessible to the wider community of teachers and researchers on their desktop machines. This CD ROM presents the results of a series of simulations of global climate for the Carboniferous (300Ma) through the Mesozoic (150, 95 and 70Ma), Tertiary (55 and 15Ma) and Quaternary (115, 21 and 6Ka) to Present Day and enhanced greenhouse effect simulations.
Principles Of Paleoclimatology
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Author : Thomas M. Cronin
language : en
Publisher: Columbia University Press
Release Date : 1999-07-27
Principles Of Paleoclimatology written by Thomas M. Cronin and has been published by Columbia University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999-07-27 with Science categories.
Greenhouse gases, global warming, thinning ozone layers—understanding the Earth's climatic changes is one of today's most pressing international concerns. How fast has the climate changed? Where and why is it changing? What is the impact of climate change on our ecosystems, coastal regions, glaciers, forests, and lakes, and even on the evolution of our own species? This introduction to the rapidly emerging field of paleoclimatology explains the patterns and processes in the history of the Earth's climate to answer such essential questions. Using the geologic records of ocean and lake sediment, ice cores, corals, and other natural archives, Principles of Paleoclimatology describes the history of the Earth's climate—the ice age cycles, sea level changes, volcanic activity, changes in atmosphere and solar radiation—and the resulting, sometimes catastrophic, biotic responses. These paleoclimate records provide a baseline against which we can compare modern climate trends. Designed to give a fundamental background—including both history and methodology—to the discipline of paleoclimatology, this book is the first to advance our understanding of how climate change develops, how those changes are detected, and how the climate of the past can shape the climate of the future.
The Holocene And Anthropocene Environmental History Of Mexico
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Author : Nuria Torrescano- Valle
language : en
Publisher: Springer Nature
Release Date : 2019-12-02
The Holocene And Anthropocene Environmental History Of Mexico written by Nuria Torrescano- Valle and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-12-02 with Science categories.
This book provides essential information on Mexico’s Holocene and Anthropocene climate and vegetation history. Considering the geography of Mexico – which is home to a variety of climatic and environmental conditions, from desert and tropical to high mountain climates – this book focuses on its postglacial paleoecology and paleoclimatology. Further, it analyses human intervention since the middle Holocene as a major agent of environmental change. Offering a valuable tool for understanding past climate change and its relationship with present climate change, the book is a must-read for botanists, ecologists, palaeontologists and graduate students in related fields.
Paleoclimatology
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Author : Colin P. Summerhayes
language : en
Publisher: John Wiley & Sons
Release Date : 2020-09-08
Paleoclimatology written by Colin P. Summerhayes and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-09-08 with Science categories.
Life on our planet depends upon having a climate that changes within narrow limits – not too hot for the oceans to boil away nor too cold for the planet to freeze over. Over the past billion years Earth’s average temperature has stayed close to 14-15°C, oscillating between warm greenhouse states and cold icehouse states. We live with variation, but a variation with limits. Paleoclimatology is the science of understanding and explaining those variations, those limits, and the forces that control them. Without that understanding we will not be able to foresee future change accurately as our population grows. Our impact on the planet is now equal to a geological force, such that many geologists now see us as living in a new geological era – the Anthropocene. Paleoclimatology describes Earth’s passage through the greenhouse and icehouse worlds of the past 800 million years, including the glaciations of Snowball Earth in a world that was then free of land plants. It describes the operation of the Earth’s thermostat, which keeps the planet fit for life, and its control by interactions between greenhouse gases, land plants, chemical weathering, continental motions, volcanic activity, orbital change and solar variability. It explains how we arrived at our current understanding of the climate system, by reviewing the contributions of scientists since the mid-1700s, showing how their ideas were modified as science progressed. And it includes reflections based on the author’s involvement in palaeoclimatic research. The book will transform debate and set the agenda for the next generation of thought about future climate change. It will be an invaluable course reference for undergraduate and postgraduate students in geology, climatology, oceanography and the history of science. "A real tour-de-force! An outstanding summary not only of the science and what needs to be done, but also the challenges that are a consequence of psychological and cultural baggage that threatens not only the survival of our own species but the many others we are eliminating as well." Peter Barrett Emeritus Professor of Geology, Antarctic Research Centre, Victoria University of Wellington, New Zealand "What a remarkable and wonderful synthesis... it will be a wonderful source of [paleoclimate] information and insights." Christopher R. Scotese Professor, Department of Earth and Planetary Sciences, Northwestern University, Evanston, IL, USA
Identifying New Community Driven Science Themes For Nsf S Support Of Paleoclimate Research Proceedings Of A Workshop
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Author : National Academies Of Sciences Engineeri
language : en
Publisher: National Academies Press
Release Date : 2021-12-19
Identifying New Community Driven Science Themes For Nsf S Support Of Paleoclimate Research Proceedings Of A Workshop written by National Academies Of Sciences Engineeri 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 2021-12-19 with Science categories.
Sediments, ice, corals, and trees are just some of the natural storehouses of information that help tell the complicated history of Earth's climate. Paleoclimate researchers use these ?proxies, ? in combination with numerical models, to gain understanding of the magnitudes, rates, and drivers of past climate variability with the goal of informing understanding of current and future change in Earth's climate system. The Paleo Perspectives on Climate Change (P2C2) program of the National Science Foundation (NSF) has advanced paleoclimate research through proxy development, data-model comparisons, and synthesis work, and has facilitated interdisciplinary collaboration that has contributed to the growth of the field. This new publication highlights discussions at a June 2021 workshop that focused on identifying potential future paleoclimate research directions to further advance understanding of past climate and better inform the public and decision makers about the expected future.