Results 31 to 40 of about 1,680 (187)

Extreme IOD induced tropical Indian Ocean warming in 2020

Geoscience Letters, 2021
The tropical Indian Ocean (TIO) basin-wide warming occurred in 2020, following an extreme positive Indian Ocean Dipole (IOD) event instead of an El Niño event, which is the first record since the 1960s.
Ying Zhang, Yan Du
doaj   +1 more source

Palaeoclimate perspectives on the Indian Ocean Dipole

Quaternary Science Reviews, 2020
Abstract The Indian Ocean Dipole (IOD) has major climate impacts worldwide, and most profoundly for nations around the Indian Ocean basin. It has been 20 years since the IOD was first formally defined and research since that time has focused primarily on examining IOD dynamics, trends and impacts in observational records and in model simulations ...
Nerilie J. Abram, Jessica A. Hargreaves, Nicky M. Wright, Kaustubh Thirumalai, Caroline C. Ummenhofer, Matthew H. England   +5 more
openaire   +2 more sources

Differential Heating in the Indian Ocean Differentially Modulates Precipitation in the Ganges and Brahmaputra Basins

Remote Sensing, 2016
Indo-Pacific sea surface temperature dynamics play a prominent role in Asian summer monsoon variability. Two interactive climate modes of the Indo-Pacific—the El Niño/Southern Oscillation (ENSO) and the Indian Ocean dipole mode—modulate the amount of ...
Md Shahriar Pervez, Geoffrey M. Henebry
doaj   +1 more source

Decadal modulation of ENSO and IOD impacts on the Indian Ocean upwelling

Frontiers in Earth Science, 2023
The decadal modulations are observed in impacts of El Niño and Southern Ocean (ENSO) and Indian Ocean Dipole (IOD) on the tropical Indian Ocean upwelling.
Xiaolin Zhang, Takashi Mochizuki
doaj   +1 more source

Oceanic precondition and evolution of the 2006 Indian Ocean dipole [PDF]

Geophysical Research Letters, 2008
Details of subsurface ocean conditions associated with the Indian Ocean Dipole event (IOD) were observed for the first time by mooring buoys in the eastern equatorial Indian Ocean. Large‐scale sea surface signals in the tropical Indian Ocean associated with the positive IOD started in August 2006, and the anomalous conditions continued until December ...
Takanori Horii, Hideaki Hase, Iwao Ueki, Yukio Masumoto   +3 more
openaire   +1 more source

Sub-seasonal impact of El Niño–Southern Oscillation on development of the Indian Ocean Dipole

Communications Earth & Environment
The Indian Ocean Dipole exhibits large variations in its evolution depending on the presence of El Niño, with notable changes in intensity, duration, and peak phase. Here, using a simple Indian Ocean Dipole model and observational-reanalysis datasets, we
Hyo-Jin Park, Soon-Il An, Jae-Heung Park, Young-Min Yang, Soong-Ki Kim   +4 more
doaj   +1 more source

Influence of the El Niño-Southern Oscillation on upper-ocean salinity changes in the southeast Indian ocean

Frontiers in Marine Science, 2023
The interannual-decadal variability in the upper-ocean salinity of the southeast Indian Ocean (SEIO) was found to be highly correlated with the El Niño-Southern Oscillation (ENSO).
Xunwei Nie, Xunwei Nie, Xunwei Nie, Hao Liu, Tengfei Xu, Tengfei Xu, Tengfei Xu, Zexun Wei, Zexun Wei, Zexun Wei   +9 more
doaj   +1 more source

Assessing Past and Future Temperature‐ and Precipitation‐Based Indicators in the Republic of Yemen

International Journal of Climatology, EarlyView.
For the first time in the literature, this work assesses the past and future climatic trends over Yemen, a highly vulnerable country for which science‐based, high‐quality information for the development of climate change adaptation plans was not available until now.
Jorge Alvar‐Beltrán, Rodrigo Manzanas, Anika Seggel, Abdulwahid Arman, Ana Casanueva, Riccardo Soldan   +5 more
wiley   +1 more source

Projected Annual and Monsoonal Precipitation Trends of CMIP6 Over Peninsular Malaysia

International Journal of Climatology, EarlyView.
In this study, we examined historical and projected precipitation temporal trends across Peninsular Malaysia using ground‐based records and CMIP6 models from NEX‐GDDP. Analysing data from 518 reliable gauges over 1973–2022, it identified spatial and monsoonal variations.
Nurul Afiqah Mohamad Arbai, Masayasu Irie   +1 more
wiley   +1 more source

IMPACT PROFILE OF ENSO AND DIPOLE MODE ON RAINFALL AS ANTICIPATION OF HYDROMETEOROLOGICAL DISASTERS IN THE PROVINCE OF SOUTH SUMATRA

Spektra: Jurnal Fisika dan Aplikasinya, 2022
El Niño Southern Oscillation (ENSO) is a weather phenomenon in the Pacific Ocean. At the same time, Dipole Mode (DM) is an ocean-atmosphere interaction phenomenon in the Indian Ocean.
Melly Ariska, Hamdi Akhsan, Muhammad Muslim   +2 more
doaj   +1 more source