Results 11 to 20 of about 83,439 (311)

Biases and improvements of the boreal winter–spring equatorial undercurrent in the Indian Ocean in the CMIP5 and CMIP6 models

open access: yesFrontiers in Marine Science, 2023
We assessed the performance of state-of-the-art coupled models in reproducing the equatorial undercurrent (EUC) in the Indian Ocean based on the outputs of the Coupled Model Intercomparison Project Phase 6 (CMIP6) models and compared with the Phase 5 ...
Junling Li   +5 more
doaj   +1 more source

Analysis of Diurnal Sea Surface Temperature Variability in the Tropical Indian Ocean

open access: yesAtmosphere, 2023
Based on the 30-year global hourly sea surface temperature (SST) dataset (MLSST) produced by the National Marine Environmental Forecasting Center, Ministry of Natural Resources of China, we analyzed the variability of diurnal sea surface temperature ...
Jian Wang   +5 more
doaj   +1 more source

Impact of Climate Change on Past Indian Monsoon and Circulation: A Perspective Based on Radiogenic and Trace Metal Geochemistry

open access: yesAtmosphere, 2021
The Indian summer monsoon (ISM), one of the dramatic illustrations of seasonal hydrological variability in the climate system, affects billions of lives.
Harunur Rashid   +2 more
doaj   +1 more source

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

open access: yesFrontiers 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

Contributions of Indonesian Throughflow to eastern Indian Ocean surface variability during ENSO events

open access: yesAtmospheric Science Letters, 2020
The contribution of ocean transport to the transition between the Indian Ocean Dipole mode (IOD) and the Indian Ocean Basin mode (IOB) during El Niño–Southern Oscillation (ENSO) years is investigated using reanalysis products. Composite analysis suggests
Xiaolin Jin, Jonathon S. Wright
doaj   +1 more source

Extreme IOD induced tropical Indian Ocean warming in 2020

open access: yesGeoscience 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

Relative contributions of heat flux and wind stress on the spatiotemporal upper-ocean variability in the tropical Indian Ocean

open access: yesEnvironmental Research Letters, 2020
High-resolution ocean general circulation model (OGCM) simulations are employed to investigate interannual variability of the upper-ocean temperature in the tropical Indian Ocean (20°S–20°N).
Xu Yuan   +3 more
doaj   +1 more source

The covariability of sea surface temperature and MAM rainfall on East Africa using singular value decomposition analysis [PDF]

open access: yesGeographica Pannonica, 2020
The study assesses the covariability of Sea Surface Temperature (SST) and March to May (MAM) rainfall variability on East Africa (EA) from 1981 to 2018. Singular Value Decomposition (SVD) analysis reveals the significant influence of SST anomalies on MAM
Kisesa Makula Exavery   +5 more
doaj   +1 more source

Indian Ocean variability changes in the Paleoclimate Modelling Intercomparison Project [PDF]

open access: yesClimate of the Past, 2023
The Indian Ocean exhibits multiple modes of interannual climate variability, whose future behaviour is uncertain. Recent analysis of glacial climates has uncovered an additional El Niño-like equatorial mode in the Indian Ocean, which could also emerge in
C. Brierley   +3 more
doaj   +1 more source

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