Author: Julia Branson
Publisher: Geological Society of London
ISBN: 9781897799697
Category : Science
Languages : en
Pages : 286
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Book Description
Palaeohydrology is the study of changes in the waters of the Earth prior to continuous monitoring. Knowledge of these changes is important for the understanding of past and present environmental changes and of the form of the present-day environment. The evolution of the hydrological cycle in response to climatic change produces a chain of environmental and human consequences -- factors that are becoming more relevant as climate change is predicted. Evidence of past environmental changes may be used to validate models with which to predict future change -- thus the study of rates, mechanisms and processes of Late Quaternary hydrological changes is of critical importance. This volume is designed for all who are interested in the hydrological impacts of climatic change and the contribution that palaeohydrology can make to the study of these changes.
Author: Kon-Kee Liu
Publisher: Springer Science & Business Media
ISBN: 3540927352
Category : Science
Languages : en
Pages : 757
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Book Description
This book is a product of the joint JGOFS (Joint Global Ocean Flux Study)/LOICZ (Land–Ocean Interactions in the Coastal Zone) Continental Margins Task Team which was established to facilitate continental margins research in the two projects. It contains signi cant information on the physical, biogeochemical, and ecosystems of continental margins nationally and regionally and provides a very valuable synthesis of this information and the physical, biogeochemical and ecosystem processes which occur on continental margins. The publication of this book is timely as it provides a very strong foundation for the development of the joint IMBER (Integrated Marine Biogeochemistry and Ecosystems Research)/LOICZ Science Plan and Implemen- tion Strategy for biogeochemical and ecosystems research in the continental margins and the impacts of global change on these systems. This initiative will move forward integrated biogeochemical and ecosystems research in the continental margins. We thank all the contributors to this volume and especially Kon-Kee Liu who has dedicated a great deal of time to ensuring a high-quality book is published. IMBER Scienti c Steering Committee Julie Hall LOICZ Scienti c Steering Committee Jozef Pacyna v 1 Preface In general, interfaces between the Earth’s larger material reservoirs (i. e. , the land, atmosphere, ocean, and sediments) are important in the control of the biogeoche- cal dynamics and cycling of the major bio-essential elements, including carbon (C), nitrogen (N), phosphorus (P), sulfur (S), and silicon (Si), found in organic matter and the inorganic skeletons, shells, and tests of benthic and marine organisms.
Author: John A. Kelmelis
Publisher: DIANE Publishing
ISBN: 9780788102998
Category : Science
Languages : en
Pages : 140
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Book Description
The proceedings of an interdisciplinary meeting to review the diverse topics represented in global change research, held March 18-20, 1991, in Herndon, VA. Covers: climate, hydrology, precipitation, desert processes, energy, permafrost, & much more. Covers all aspects of the subject in over 100 presentations & poster sessions. Comprehensive!!
Author: Uli M. Huber
Publisher: Springer Science & Business Media
ISBN: 9781402035067
Category : Nature
Languages : en
Pages : 666
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Book Description
Environment, mountain biodiversity, ecological changes.
Author: George Gray
Publisher: DIANE Publishing
ISBN: 1437911196
Category : Science
Languages : en
Pages : 271
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Book Description
This national scientific assessment integrates, evaluates, and interprets the findings of the U.S. Climate Change Science Program and draws from and synthesizes findings from previous assessments of the science. It analyzes current trends in global change, both natural and human-induced, and projects major trends for the future. It analyzes the effects of these changes on the natural environment, ag., water resources, social systems, energy production and use, transport., and human health. This assessment addresses not only climate change, but also other change in the global environment ¿ including water resources, oceans, atmospheric chemistry, land productivity, and ecological systems¿that may alter the capacity of Earth to sustain life. Ill.
Author: John A. Kelmelis
Publisher:
ISBN:
Category : Climatic changes
Languages : en
Pages : 140
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Book Description
Author: Zbigniew W. Kundzewicz
Publisher: CRC Press
ISBN: 1136225455
Category : Technology & Engineering
Languages : en
Pages : 514
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Book Description
This book delivers a wealth of information on changes in flood risk in Europe, and considers causes for change. The temporal coverage is mostly focused on post-1900 events, reflecting the typical availability of data, but some information on earlier flood events is also included.
Author: Peijun Shi
Publisher: Springer Nature
ISBN: 9811666911
Category : Agriculture-Economic aspects
Languages : en
Pages : 283
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Book Description
This book is open access and illustrates the spatial distribution of the global change risk of population and economic systems with the maps of environment, global climate change, global population and economic systems, and global change risk. The risks of global change are mapped at 0.25 degree grid unit. The risk results and their contribution rates of the world at national level are unprecedentedly derived and ranked. The book can be a good reference for researchers and students in the field of global climate change and natural disaster risk management, as well as risk managers and enterpriser to understand the global change risk of population and economic systems. .
Author: Olav Slaymaker
Publisher: Cambridge University Press
ISBN: 0521878128
Category : Nature
Languages : en
Pages : 469
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Book Description
A statement from the world's leading geomorphologists on the state of, and potential changes to, the environment.
Author: P. Giresse
Publisher: Elsevier
ISBN: 0080556035
Category : Science
Languages : en
Pages : 407
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Book Description
West Africa and the eastern Atlantic stretching from Mauritania in the north to Namibia in the south offer a large latitudinal stretch incorporating nearly symmetrical climatic gradients from the Equator. On the time scale of Quaternary Glacial and Interglacial cycles, today, we possess well-documented and recently published marine sedimentary records showing changes in oceanic and atmospheric circulations and terrestrial fluxes. Deep-sea sediment records contain a wide range of palaeoenvironmental indicators like oxygen and carbon isotopes, alkenones, foraminiferal and other planktonic assemblages over time periods up to and greater than 125,000 years. These are signals of temperature and circulation shifts and allow Interglacial and Glacial comparisons on a regional and inter-hemispheric scale. However, this effort to synthesize the existing knowledge cannot yet aspire to a global modelling. Linking with terrestrial records, albeit spatially patchy and generally lacking a firm chronology, this book points to shorter time scale chronologies from lakes, marshes and river deposits. Diverse and not very wellknown literature, both French and English, is reported here. Lastly, the book records recent knowledge of the first steps of human occupation of frequently hostile environments and considers the environmental impact of ancient and modern societies.* Covers the recent studies about marine Quaternary environments off West Africa, as well as continental Quaternary environments of tropical and sub-tropical West Africa (over 10,000 to 100,000 years)* Compares the parallel between palae-oenvironmental trends according to latitudinal gradients
