El Niño During the 1990's

El Niño During the 1990's PDF Author: Robert M. Wilson
Publisher:
ISBN:
Category : Climatic changes
Languages : en
Pages : 16

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Book Description
Today, El Niño refers to the extreme warming episodes of the globally effective coupled ocean-atmospheric interaction commonly known as ENSO (i.e., "El Nino-Southern Oscillation"). Concerning its observed decadal frequency and severity, El Nino during the 1990's has often been regarded as being anomalous. Results of analysis herein however, appear to mitigate this belief.

El Niño During the 1990's

El Niño During the 1990's PDF Author: Robert M. Wilson
Publisher:
ISBN:
Category : Climatic changes
Languages : en
Pages : 16

Get Book Here

Book Description
Today, El Niño refers to the extreme warming episodes of the globally effective coupled ocean-atmospheric interaction commonly known as ENSO (i.e., "El Nino-Southern Oscillation"). Concerning its observed decadal frequency and severity, El Nino during the 1990's has often been regarded as being anomalous. Results of analysis herein however, appear to mitigate this belief.

El Niño Southern Oscillation in a Changing Climate

El Niño Southern Oscillation in a Changing Climate PDF Author: Michael J. McPhaden
Publisher: John Wiley & Sons
ISBN: 1119548128
Category : Science
Languages : en
Pages : 528

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Book Description
Comprehensive and up-to-date information on Earth’s most dominant year-to-year climate variation The El Niño Southern Oscillation (ENSO) in the Pacific Ocean has major worldwide social and economic consequences through its global scale effects on atmospheric and oceanic circulation, marine and terrestrial ecosystems, and other natural systems. Ongoing climate change is projected to significantly alter ENSO's dynamics and impacts. El Niño Southern Oscillation in a Changing Climate presents the latest theories, models, and observations, and explores the challenges of forecasting ENSO as the climate continues to change. Volume highlights include: Historical background on ENSO and its societal consequences Review of key El Niño (ENSO warm phase) and La Niña (ENSO cold phase) characteristics Mathematical description of the underlying physical processes that generate ENSO variations Conceptual framework for understanding ENSO changes on decadal and longer time scales, including the response to greenhouse gas forcing ENSO impacts on extreme ocean, weather, and climate events, including tropical cyclones, and how ENSO affects fisheries and the global carbon cycle Advances in modeling, paleo-reconstructions, and operational climate forecasting Future projections of ENSO and its impacts Factors influencing ENSO events, such as inter-basin climate interactions and volcanic eruptions The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals. Find out more about this book from this Q&A with the editors.

Learning to Predict Climate Variations Associated with El Nino and the Southern Oscillation

Learning to Predict Climate Variations Associated with El Nino and the Southern Oscillation PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309053420
Category : Science
Languages : en
Pages : 188

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Book Description
The TOGA (Tropical Ocean and Global Atmosphere) Program was designed to study short-term climate variations. A 10-year international program, TOGA made El Nino a household word. This book chronicles the cooperative efforts of oceanographers and meteorologists, several U.S. government agencies, many other nations, and international scientific organizations to study El Nino and the Southern Oscillation (ENSO). It describes the progression from being unable to detect the development of large climate variations to being able to make and use rudimentary climate predictions, especially for some tropical countries. It examines the development of the TOGA Program, evaluates its accomplishments, describes U.S. participation in the program, and makes general recommendations for developing better understanding and predictions of climate variations on seasonal to interannual time scales.

Climate Extremes

Climate Extremes PDF Author: S.-Y. Simon Wang
Publisher: John Wiley & Sons
ISBN: 1119068037
Category : Science
Languages : en
Pages : 436

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Book Description
Although we are seeing more weather and climate extremes, individual extreme events are very diverse and generalization of trends is difficult. For example, mid-latitude and subtropical climate extremes such as heat waves, hurricanes and droughts have increased, and could have been caused by processes including arctic amplification, jet stream meandering, and tropical expansion. This volume documents various climate extreme events and associated changes that have been analyzed through diagnostics, modeling, and statistical approaches. The identification of patterns and mechanisms can aid the prediction of future extreme events. Volume highlights include: Compilation of processes and mechanisms unique to individual weather and climate extreme events Discussion of climate model performance in terms of simulating high-impact weather and climate extremes Summary of various existing theories, including controversial ones, on how climate extremes will continue to become stronger and more frequent Climate Extremes: Patterns and Mechanisms is a valuable resource for scientists and graduate students in the fields of geophysics, climate physics, natural hazards, and environmental science. Read an interview with the editors to find out more: https://eos.org/editors-vox/how-does-changing-climate-bring-more-extreme-events

Encyclopedia of Modern Coral Reefs

Encyclopedia of Modern Coral Reefs PDF Author: David Hopley
Publisher: Springer Science & Business Media
ISBN: 904812638X
Category : Science
Languages : en
Pages : 1226

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Book Description
Coral reefs are the largest landforms built by plants and animals. Their study therefore incorporates a wide range of disciplines. This encyclopedia approaches coral reefs from an earth science perspective, concentrating especially on modern reefs. Currently coral reefs are under high stress, most prominently from climate change with changes to water temperature, sea level and ocean acidification particularly damaging. Modern reefs have evolved through the massive environmental changes of the Quaternary with long periods of exposure during glacially lowered sea level periods and short periods of interglacial growth. The entries in this encyclopedia condense the large amount of work carried out since Charles Darwin first attempted to understand reef evolution. Leading authorities from many countries have contributed to the entries covering areas of geology, geography and ecology, providing comprehensive access to the most up-to-date research on the structure, form and processes operating on Quaternary coral reefs.

El Niño

El Niño PDF Author: Bruno Voituriez
Publisher: UNESCO
ISBN:
Category : Science
Languages : en
Pages : 132

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Book Description
El Nino, caprice of the heavens, scapegoat for every calamity? The general public cannot really understand what is behind the El Nino phenomenon. The book offers a tour of the Earth's climate to understand one of its normal but extreme components.

Global Ecological Consequences of the 1982-83 El Niño-Southern Oscillation

Global Ecological Consequences of the 1982-83 El Niño-Southern Oscillation PDF Author: P.W. Glynn
Publisher: Elsevier
ISBN: 0080870902
Category : Science
Languages : en
Pages : 587

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Book Description
El Niño is a meteorologic/oceanographic phenomenon that occurs sporadically (every few years) at low latitudes. It is felt particularly strongly in the eastern Pacific region, notably from the equator southwards along the coasts of Ecuador and Peru. The El Niño is a component of the ENSO (El Niño Southern Oscillation) which accentuates the intimate and causal connection between atmospheric and marine processes. Obvious manifestations of El Niño in the eastern Pacific are anomalous warming of the sea; reduced upwelling; a marked decline in fisheries, and high rainfall with frequent flooding.The 1982/83 El Niño was exceptionally severe, and was probably the strongest warming of the equatorial Pacific Ocean to occur during this century. The warming was intense and spread over large parts of the Pacific Ocean and penetrated to greater depths than usual. Many eastern Pacific coral reefs that had exhibited uninterrupted growth for several hundred years until 1983 were devasted by the disturbance and are now in an erosional mode. Marine species were adversely affected. The consequent depletion of the plant food base resulted in significant reductions in stocks of fish, squid etc. This led to a mass migration and near-total reproductive failure of marine birds at Christmas Island.Emphasis in this volume is placed on disturbances to benthic communities; littoral populations; terrestrial communities and extratropical regions.

Paying the Price

Paying the Price PDF Author: Richard J. Roth, Sr.
Publisher: Joseph Henry Press
ISBN: 0309174694
Category : Science
Languages : en
Pages : 318

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Book Description
This book considers the effectiveness of insurance coverage for low-probability, high-consequence events such as natural disastersâ€"and how insurance programs can successfully be used with other policy tools, such as building codes and standards, to encourage effective loss reduction measures. The authors discuss the reasons for the dramatic increase in insured losses from natural disasters since 1989 and the concern that insurers have about their ability to provide coverage against more such events in the future. It addresses why there has been an increasing demand for hazards insurance, what types of coverage private insurers are willing to offer, and the role of reinsurance and private-/public-sector initiatives at the state and federal levels for providing protection to victims of natural disasters. Detailed case studies of the challenges facing Florida in the wake of Hurricane Andrew in 1992 and California following the Northridge earthquake in 1994 reveal the challenges facing the insurance industry as well as other concerned stakeholders. The National Flood Insurance Program illustrates how a public-/private-sector partnership can mitigate damages and provide financial protection to victims. The book identifies new initiatives for reducing future losses and providing funds for recovery through cooperation by the relevant parties.

El Niño

El Niño PDF Author: Henry F. Diaz
Publisher: Cambridge University Press
ISBN: 9780521430425
Category : Science
Languages : en
Pages : 510

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Book Description
This 1993 book enhances our understanding of the mechanisms involved in the low frequency behavior of the El Nino/Southern Oscillation (ENSO) phenomenon.

The Impacts of Natural Disasters

The Impacts of Natural Disasters PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309063949
Category : Science
Languages : en
Pages : 80

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Book Description
We in the United States have almost come to accept natural disasters as part of our nation's social fabric. News of property damage, economic and social disruption, and injuries follow earthquakes, fires, floods and hurricanes. Surprisingly, however, the total losses that follow these natural disasters are not consistently calculated. We have no formal system in either the public or private sector for compiling this information. The National Academies recommends what types of data should be assembled and tracked.