Results 151 to 160 of about 2,535 (244)

Tropical Pacific Sea Surface Temperature Gradient Biases Shape Present‐Day and Future Precipitation Projections Over Southern Hemisphere Midlatitudes

open access: yesGeophysical Research Letters, Volume 53, Issue 1, 16 January 2026.
Abstract Climate models exhibit significant biases in simulating present‐day tropical Pacific sea surface temperature (SST) patterns, particularly the zonal SST gradient, which may contribute to uncertainties in precipitation projections over mid‐latitude populated regions.
Liping Wang, Kevin M. Grise
wiley   +1 more source

North Atlantic Subtropical High forcing of Atlantic Warm Pool hydroclimate variability on millennial to orbital timescales. [PDF]

open access: yesSci Adv
Li H   +13 more
europepmc   +1 more source

Future Atmospheric Rivers in Antarctica: Characteristics and Impacts With the IPSL Model

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 1, 16 January 2026.
Abstract Atmospheric rivers (ARs) are narrow corridors of intense water vapor transport that have significant impacts on the Antarctic surface mass balance (SMB) through both snow accumulation and surface melt due to rain and heat. To estimate their impacts on future SMB, we study Antarctic ARs in an ensemble of 21st‐century simulations of the IPSL‐CM6
L. Barthélemy   +4 more
wiley   +1 more source

The Influence of African Easterly Waves on Atlantic Tropical Cyclone Tracks and Landfall in Large Ensembles

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 1, 16 January 2026.
Abstract African easterly waves (AEWs) are an important precursor or “seed” for Atlantic tropical cyclones (TCs), with 60%–80% of major hurricanes observed to originate from AEWs. However, climate model simulations indicate that AEWs are not necessary to maintain annual Atlantic TC frequency.
Ronald H. Kouski Jr.   +3 more
wiley   +1 more source

Characteristics of Antarctic Stratospheric Variability During Winter: A Case Study of the 2024 Sudden Stratospheric Warming and Its Surface Impacts

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 1, 16 January 2026.
Abstract In mid‐winter 2024, extraordinary stratospheric warming occurred over the sub‐Antarctic region with two distinctive warming maxima in mid‐July to early August, followed by record negative anomalies in the southern annular mode (SAM) during late July to early August.
Eun‐Pa Lim   +9 more
wiley   +1 more source

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