Impacts of the Indian Ocean on the Indian Summer Monsoon-ENSO Relationship

Impacts of the Indian Ocean on the Indian Summer Monsoon-ENSO Relationship PDF Author: Renguang Wu
Publisher:
ISBN:
Category : Atmospheric circulation
Languages : en
Pages : 72

Get Book Here

Book Description

Impacts of the Indian Ocean on the Indian Summer Monsoon-ENSO Relationship

Impacts of the Indian Ocean on the Indian Summer Monsoon-ENSO Relationship PDF Author: Renguang Wu
Publisher:
ISBN:
Category : Atmospheric circulation
Languages : en
Pages : 72

Get Book Here

Book Description


Indian Summer Monsoon Variability

Indian Summer Monsoon Variability PDF Author: Jasti S. Chowdary
Publisher: Elsevier
ISBN: 0128224320
Category : Science
Languages : en
Pages : 496

Get Book Here

Book Description
Indian Summer Monsoon Variability: El Niño-Teleconnections and Beyond presents the improved understanding of Indian Monsoon teleconnections (ENSO and Non-ENSO), new advances, and preferred future steps. Special emphasis is given to non-ENSO teleconnections which have been poorly understood for decades. With growing monsoon rainfall extremes across the Indian Subcontinent, a new understanding of monsoon environmental factors that are driven remotely through teleconnections is a trending topic. Finally, the book reviews current understanding ofthe observational and modeling aspects of Indian monsoon teleconnections. This is a must-read for researchers and graduate students in atmospheric science and meteorology. - Presents teleconnections associated with the Indian summer monsoon from a global perspective - Discusses new pathways that connect the remote drivers to Indian summer monsoon variability - Covers a wide range of mechanisms, processes, and science questions in relation to monsoon variability from interannual, decadal to climate change time scales

On the Impacts of the Indian Summer Monsoon on ENSO in a Coupled GCM

On the Impacts of the Indian Summer Monsoon on ENSO in a Coupled GCM PDF Author: Renguang Wu
Publisher:
ISBN:
Category : Convection (Meteorology)
Languages : en
Pages : 68

Get Book Here

Book Description


Assessment of Climate Change over the Indian Region

Assessment of Climate Change over the Indian Region PDF Author: R. Krishnan
Publisher: Springer Nature
ISBN: 9811543275
Category : Science
Languages : en
Pages : 226

Get Book Here

Book Description
This open access book discusses the impact of human-induced global climate change on the regional climate and monsoons of the Indian subcontinent, adjoining Indian Ocean and the Himalayas. It documents the regional climate change projections based on the climate models used in the IPCC Fifth Assessment Report (AR5) and climate change modeling studies using the IITM Earth System Model (ESM) and CORDEX South Asia datasets. The IPCC assessment reports, published every 6–7 years, constitute important reference materials for major policy decisions on climate change, adaptation, and mitigation. While the IPCC assessment reports largely provide a global perspective on climate change, the focus on regional climate change aspects is considerably limited. The effects of climate change over the Indian subcontinent involve complex physical processes on different space and time scales, especially given that the mean climate of this region is generally shaped by the Indian monsoon and the unique high-elevation geographical features such as the Himalayas, the Western Ghats, the Tibetan Plateau and the adjoining Indian Ocean, Arabian Sea, and Bay of Bengal. This book also presents policy relevant information based on robust scientific analysis and assessments of the observed and projected future climate change over the Indian region.

Roles of the Indian Ocean in the Australian Summer Monsoon

Roles of the Indian Ocean in the Australian Summer Monsoon PDF Author: Renguang Wu
Publisher:
ISBN:
Category : Atmospheric circulation
Languages : en
Pages : 74

Get Book Here

Book Description


Impacts of Climate Change on the Indian Summer Monsoon

Impacts of Climate Change on the Indian Summer Monsoon PDF Author: Roxy M. K.
Publisher: Ministry of Environment, Forest and Climate Change (MoEF&CC), Government of India
ISBN: 819331316X
Category : Science
Languages : en
Pages : 19

Get Book Here

Book Description
Variability of the Indian summer monsoon has increased significantly since the 1950s. For several regions across India, this means an increase in long dry periods with low or no rainfall, intermittent with short, intense spells of rainfall. These changes are particularly significant for the western, central and eastern states of India where more than 55% of the cultivated area is largely rainfed and where the adaptive capacity is the lowest. The large-scale secular changes in monsoon rainfall are attributed to the increase in global emissions of greenhouse gases and air pollutants. At the same time, local changes through urbanization, land use changes and deforestation have brought in a non-uniform response in these rainfall trends. Changes in the onset, duration and intensity of the rainfall call for a reassessment of the crop calendar and climate resilient measures for the food-water-energy sectors of the country. Global warming has also altered the relationship between sea surface temperatures and other predictors of monsoon rainfall, introducing increasing challenges and uncertainties in the monsoon forecasts. Climate projections indicate a further increase in the monsoon variability and a shortening of the rainy season in the future, though there is considerable disagreement between model simulations.

High Resolution Numerical Modelling of the Atmosphere and Ocean

High Resolution Numerical Modelling of the Atmosphere and Ocean PDF Author: Kevin Hamilton
Publisher: Springer Science & Business Media
ISBN: 0387497919
Category : Science
Languages : en
Pages : 298

Get Book Here

Book Description
This highly relevant text documents the first international meeting focused specifically on high-resolution atmospheric and oceanic modeling. It was held recently at the Earth Simulator Center in Yokohama, Japan. Rather than producing a standard conference proceedings volume, the editors have decided to compose this volume entirely of papers written by invited speakers at the meeting, who report on their most exciting recent results involving high resolution modeling.

The Asian Summer Monsoon

The Asian Summer Monsoon PDF Author: Yunyun Liu
Publisher: Elsevier
ISBN: 0128165316
Category : Science
Languages : en
Pages : 259

Get Book Here

Book Description
The Asian Summer Monsoon: Characteristics, Variability, Teleconnections and Projection focuses on the connections between the Indian Summer and East Asian Summer Monsoons, also including the South China Sea Summer Monsoon. While these systems have profound differences, their interactions have significant impacts on the climatic regimes in the region and throughout the world. In summer, the ASM engine pumps moisture transported across thousands of miles from the Indian and Pacific Oceans to the monsoon regions, producing heavy rains over south and east Asia and its adjacent marginal seas. This book reviews the different subsystems and their impact, providing guidance to enhance prediction models. - Synthesizes the connections between the East Asian Summer Monsoon, the Indian Summer Monsoon and the Asian Summer Monsoon system - Includes subsections on holistic characteristics, sub-seasonal and interannual variability, teleconnection patterns, and projections of future change - Connects current theory and practice on Asian Monsoon forecasting, providing researchers with new skills and information to use in climate and weather forecasting

Monsoon Meteorology

Monsoon Meteorology PDF Author: Chih-Pei Chang
Publisher: Oxford University Press, USA
ISBN:
Category : History
Languages : en
Pages : 568

Get Book Here

Book Description
Very Good,No Highlights or Markup,all pages are intact.

Interannual Variability and Predictability of the Indian Summer Monsoon

Interannual Variability and Predictability of the Indian Summer Monsoon PDF Author: Ghyslaine Boschat
Publisher:
ISBN:
Category :
Languages : en
Pages : 195

Get Book Here

Book Description
El Niño-Southern Oscillation (ENSO) and the Indian Summer Monsoon (ISM) are two of the most energetic and influential climatic phenomena on the planet. Although they originate in the tropical Indo-Pacific region, they can extend their reach well beyond, through atmospheric teleconnnections that can affect patterns of climate variability worldwide. This thesis takes part in a global effort to improve our understanding of the potential predictability of ISM rainfall and ENSO, by exploring the large-scale teleconnections associated with the whole monsoon-ENSO system on interannual timescales, as well as the role played by leading modes of coupled variability, particularly in tropical and extratropical parts of the Indo-Pacific region. Based on statistical diagnoses of observations before and after the 1976-77 climate shift, and numerical experiments with the SINTEX-F coupled model, our results highlight the importance of mid-latitudes in the predictability of the ISM-ENSO system. Indeed, significant and robust precursors are identified in the North Pacific and South Indian Oceans during the previous boreal winter/early spring, and have the potential to predict ISM and ENSO events with longer lead-times than their traditional tropical predictors. Besides, this predictability is stronger for the 'late' ISM rainfall during August-September. This second part of the ISM season is also characterized by the occurrence of ocean-atmospheric processes in the Indian Ocean, which compete with the effect of ENSO on the monsoon. The enhancement of these local feedbacks could explain the apparent weakening of the seasonal ENSO-monsoon relationship observed in recent decades.