Spring Intermonsoon Future Projection of El Niño and Its Teleconnection at The Maritime Continent During Warmer Period

Previous research has mainly concentrated on the effects of climate change, with much less emphasis dedicated on the combined effect of climate change and climate variability. CMIP6 GFDL-ESM4 was chosen as the best General Circulation Model (GCM) in promoting the ability to simulate El Niño and its...

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Main Authors: Mat Zin Muhamad Zuhairi, Salimun Ester, Liew Juneng, Tangang Fredolin
Format: Article
Language:English
Published: EDP Sciences 2024-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/129/e3sconf_staclim2024_01007.pdf
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author Mat Zin Muhamad Zuhairi
Salimun Ester
Liew Juneng
Tangang Fredolin
author_facet Mat Zin Muhamad Zuhairi
Salimun Ester
Liew Juneng
Tangang Fredolin
author_sort Mat Zin Muhamad Zuhairi
collection DOAJ
description Previous research has mainly concentrated on the effects of climate change, with much less emphasis dedicated on the combined effect of climate change and climate variability. CMIP6 GFDL-ESM4 was chosen as the best General Circulation Model (GCM) in promoting the ability to simulate El Niño and its teleconnection at the Maritime Continent for March-April-May (MAM) after evaluating 32 GCMs from CMIP5/6. In general, CMIP6 was better at simulating El Niño and its teleconnection at the Maritime Continent than CMIP5. The increase in sea surface temperature in the Pacific Ocean, particularly in the Niño 3.4 region, was documented as higher in SSP5-85 than in SSP2-45. Peninsular Malaysia, the southern half of Borneo, and the Philippines will see more dryness as the temperature warms. SSP2-45 during MAM showed more coverage of dryness receiving in the eastern half of Borneo compared to SSP5-85 during the El Niño period. Through the combination of climate change and climate variability influence, SSP5-85 depicted a higher increment of sea surface temperature compared to historical, which could reach about 5 °C positive warmer changes at the centre of the Pacific Ocean region. SSP2-45 and SSP5-85 depicted warmer conditions for precipitation in Peninsular Malaysia and the Northeast part of Borneo.
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spelling doaj-art-957065a077cb4d5bb8c1a942ceadc1df2025-01-16T11:22:27ZengEDP SciencesE3S Web of Conferences2267-12422024-01-015990100710.1051/e3sconf/202459901007e3sconf_staclim2024_01007Spring Intermonsoon Future Projection of El Niño and Its Teleconnection at The Maritime Continent During Warmer PeriodMat Zin Muhamad Zuhairi0Salimun Ester1Liew Juneng2Tangang Fredolin3Center for Earth Sciences and Environment, Faculty of Science and Technology, National University of MalaysiaCenter for Earth Sciences and Environment, Faculty of Science and Technology, National University of MalaysiaCenter for Earth Sciences and Environment, Faculty of Science and Technology, National University of MalaysiaCenter for Earth Sciences and Environment, Faculty of Science and Technology, National University of MalaysiaPrevious research has mainly concentrated on the effects of climate change, with much less emphasis dedicated on the combined effect of climate change and climate variability. CMIP6 GFDL-ESM4 was chosen as the best General Circulation Model (GCM) in promoting the ability to simulate El Niño and its teleconnection at the Maritime Continent for March-April-May (MAM) after evaluating 32 GCMs from CMIP5/6. In general, CMIP6 was better at simulating El Niño and its teleconnection at the Maritime Continent than CMIP5. The increase in sea surface temperature in the Pacific Ocean, particularly in the Niño 3.4 region, was documented as higher in SSP5-85 than in SSP2-45. Peninsular Malaysia, the southern half of Borneo, and the Philippines will see more dryness as the temperature warms. SSP2-45 during MAM showed more coverage of dryness receiving in the eastern half of Borneo compared to SSP5-85 during the El Niño period. Through the combination of climate change and climate variability influence, SSP5-85 depicted a higher increment of sea surface temperature compared to historical, which could reach about 5 °C positive warmer changes at the centre of the Pacific Ocean region. SSP2-45 and SSP5-85 depicted warmer conditions for precipitation in Peninsular Malaysia and the Northeast part of Borneo.https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/129/e3sconf_staclim2024_01007.pdf
spellingShingle Mat Zin Muhamad Zuhairi
Salimun Ester
Liew Juneng
Tangang Fredolin
Spring Intermonsoon Future Projection of El Niño and Its Teleconnection at The Maritime Continent During Warmer Period
E3S Web of Conferences
title Spring Intermonsoon Future Projection of El Niño and Its Teleconnection at The Maritime Continent During Warmer Period
title_full Spring Intermonsoon Future Projection of El Niño and Its Teleconnection at The Maritime Continent During Warmer Period
title_fullStr Spring Intermonsoon Future Projection of El Niño and Its Teleconnection at The Maritime Continent During Warmer Period
title_full_unstemmed Spring Intermonsoon Future Projection of El Niño and Its Teleconnection at The Maritime Continent During Warmer Period
title_short Spring Intermonsoon Future Projection of El Niño and Its Teleconnection at The Maritime Continent During Warmer Period
title_sort spring intermonsoon future projection of el nino and its teleconnection at the maritime continent during warmer period
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/129/e3sconf_staclim2024_01007.pdf
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AT liewjuneng springintermonsoonfutureprojectionofelninoanditsteleconnectionatthemaritimecontinentduringwarmerperiod
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