Articles | Volume 11, issue 4
https://doi.org/10.5194/esd-11-903-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/esd-11-903-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
03 Nov 2020
Research article |
| 03 Nov 2020
| 03 Nov 2020
The synergistic impact of ENSO and IOD on Indian summer monsoon rainfall in observations and climate simulations – an information theory perspective
Praveen Kumar Pothapakula
CORRESPONDING AUTHOR
Institute for Atmospheric and Environmental Sciences, Goethe University, Frankfurt am Main, Germany
Cristina Primo
Institute for Atmospheric and Environmental Sciences, Goethe University, Frankfurt am Main, Germany
Silje Sørland
Department of Environmental Systems Science, ETH Zürich, Zurich, Switzerland
Bodo Ahrens
Institute for Atmospheric and Environmental Sciences, Goethe University, Frankfurt am Main, Germany
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Cited
26 citations as recorded by crossref.
- Impact of groundwater representation on heat events in regional climate simulations over Europe L. Poshyvailo-Strube et al.
- Impact of El Niño Southern Oscillation and Indian ocean dipole on wildfire across the Indian forests A. Prabhakaran & P. Srivastava
- Development of Indian summer monsoon precipitation biases in two seasonal forecasting systems and their response to large-scale drivers R. Keane et al.
- Variability of ENSO teleconnections indices, and its impacts on moroccan agriculture S. Peethani et al.
- Oceanic versus terrestrial origin of El Niño Southern Oscillation–associated continental precipitation anomalies R. Sorí et al.
- Sub-seasonal prediction of compound hot and dry extremes in India I. Malik & V. Mishra
- Facing groundwater depletion in India: The role of human activities and climate extremes S. Srivastava et al.
- Indian ocean warming, extreme positive Indian Ocean Dipole events, and their impact on monthly Indian Monsoon rainfall from June to November in NMME models N. Karrevula et al.
- Spatio-Temporal Interpolation and Bias Correction Ordering Analysis for Hydrological Simulations: An Assessment on a Mountainous River Basin C. Skoulikaris et al.
- Satellite-based assessment of extreme rainfall during the 2019 Indian monsoon: climatic linkages to IOD and ENSO M. Meer et al.
- Consistent Coupled Patterns of Teleconnection Between Rainfall in the Ogooué River Basin and Sea Surface Temperature in Tropical Oceans S. Bogning et al.
- Observational evidence of changing cloud macro-physical properties under warming climate over the Indian summer monsoon region S. Sharma et al.
- Assessing Compound Coastal–Fluvial Flood Impacts and Resilience Under Extreme Scenarios in Demak, Indonesia A. Chrysanti et al.
- Quantifying ENSO and IOD effects in Vidarbha region of central India using climate sensitive indicators T. Jibhakate & Y. Katpatal
- Strengthening of Indian Ocean Dipole-Rainfall Relationship in Sri Lanka After the 1980s P. Kajakokulan et al.
- Spatio-temporal variability of wildfires in Mozambique (2001–2019): seasonal patterns, land cover influence, and ENSO effects E. Sadique & F. Justino
- Optimal rainfall threshold for monsoon rice production in India varies across space and time A. Maiti et al.
- Real-time prediction of the week-ahead flood index using hybrid deep learning algorithms with synoptic climate mode indices A. Masrur Ahmed et al.
- Oceanic drivers on declining monsoon rainfall and cloud cover over the Gangetic plains: a multi-basin perspective A. Prabhu et al.
- Assessing the Relationship Between Extreme Precipitation, ENSO and IOD During the Indian Summer Monsoon Using CMIP6 Simulations M. Nair et al.
- Rescaled range analysis and conditional probability-based probe into the intrinsic pattern of rainfall over North Mountainous India A. Sharma & S. Chattopadhyay
- Decoding vegetation resilience: NDVI trends and climate impacts in Indian agriculture N. Dharavath & S. Goroshi
- Spatiotemporal characterisation of rainfall variability in Kerala, India, using clustering and wavelet-based techniques T. Anand et al.
- Causality in extremes of time series J. Bodik et al.
- Copula-based drought risk analysis on rainfed agriculture under stationary and non-stationary settings S. Das et al.
- COSMO-CLM regional climate simulations in the Coordinated Regional Climate Downscaling Experiment (CORDEX) framework: a review S. Sørland et al.
26 citations as recorded by crossref.
- Impact of groundwater representation on heat events in regional climate simulations over Europe L. Poshyvailo-Strube et al.
- Impact of El Niño Southern Oscillation and Indian ocean dipole on wildfire across the Indian forests A. Prabhakaran & P. Srivastava
- Development of Indian summer monsoon precipitation biases in two seasonal forecasting systems and their response to large-scale drivers R. Keane et al.
- Variability of ENSO teleconnections indices, and its impacts on moroccan agriculture S. Peethani et al.
- Oceanic versus terrestrial origin of El Niño Southern Oscillation–associated continental precipitation anomalies R. Sorí et al.
- Sub-seasonal prediction of compound hot and dry extremes in India I. Malik & V. Mishra
- Facing groundwater depletion in India: The role of human activities and climate extremes S. Srivastava et al.
- Indian ocean warming, extreme positive Indian Ocean Dipole events, and their impact on monthly Indian Monsoon rainfall from June to November in NMME models N. Karrevula et al.
- Spatio-Temporal Interpolation and Bias Correction Ordering Analysis for Hydrological Simulations: An Assessment on a Mountainous River Basin C. Skoulikaris et al.
- Satellite-based assessment of extreme rainfall during the 2019 Indian monsoon: climatic linkages to IOD and ENSO M. Meer et al.
- Consistent Coupled Patterns of Teleconnection Between Rainfall in the Ogooué River Basin and Sea Surface Temperature in Tropical Oceans S. Bogning et al.
- Observational evidence of changing cloud macro-physical properties under warming climate over the Indian summer monsoon region S. Sharma et al.
- Assessing Compound Coastal–Fluvial Flood Impacts and Resilience Under Extreme Scenarios in Demak, Indonesia A. Chrysanti et al.
- Quantifying ENSO and IOD effects in Vidarbha region of central India using climate sensitive indicators T. Jibhakate & Y. Katpatal
- Strengthening of Indian Ocean Dipole-Rainfall Relationship in Sri Lanka After the 1980s P. Kajakokulan et al.
- Spatio-temporal variability of wildfires in Mozambique (2001–2019): seasonal patterns, land cover influence, and ENSO effects E. Sadique & F. Justino
- Optimal rainfall threshold for monsoon rice production in India varies across space and time A. Maiti et al.
- Real-time prediction of the week-ahead flood index using hybrid deep learning algorithms with synoptic climate mode indices A. Masrur Ahmed et al.
- Oceanic drivers on declining monsoon rainfall and cloud cover over the Gangetic plains: a multi-basin perspective A. Prabhu et al.
- Assessing the Relationship Between Extreme Precipitation, ENSO and IOD During the Indian Summer Monsoon Using CMIP6 Simulations M. Nair et al.
- Rescaled range analysis and conditional probability-based probe into the intrinsic pattern of rainfall over North Mountainous India A. Sharma & S. Chattopadhyay
- Decoding vegetation resilience: NDVI trends and climate impacts in Indian agriculture N. Dharavath & S. Goroshi
- Spatiotemporal characterisation of rainfall variability in Kerala, India, using clustering and wavelet-based techniques T. Anand et al.
- Causality in extremes of time series J. Bodik et al.
- Copula-based drought risk analysis on rainfed agriculture under stationary and non-stationary settings S. Das et al.
- COSMO-CLM regional climate simulations in the Coordinated Regional Climate Downscaling Experiment (CORDEX) framework: a review S. Sørland et al.
Saved (final revised paper)
Latest update: 28 Apr 2026
Short summary
Information exchange (IE) from the Indian Ocean Dipole (IOD) and El Niño–Southern Oscillation (ENSO) to Indian summer monsoon rainfall (ISMR) is investigated. Observational data show that IOD and ENSO synergistically exchange information on ISMR variability over central India. IE patterns observed in three global climate models (GCMs) differ from observations. Our study highlights new perspectives that IE metrics could bring to climate science.
Information exchange (IE) from the Indian Ocean Dipole (IOD) and El Niño–Southern Oscillation...
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