Results 201 to 210 of about 44,388 (256)

ENSO Predictability From Combined Wyrtki and Hasselmann Memory in a Cyclostationary Linear Inverse Model

open access: yesGeophysical Research Letters, Volume 53, Issue 8, 28 April 2026.
Abstract Low‐order models can improve forecasts of the El Niño‐Southern Oscillation (ENSO) by representing its core dynamics within simple frameworks. The extended nonlinear recharge oscillator (XRO) has demonstrated high skill by integrating fundamental recharge oscillator dynamics and interactions with other modes of global sea surface temperature ...
Yuxin Wang   +4 more
wiley   +1 more source

Decadal Variability of Eddy Kinetic Energy Along the Eastern Boundary of the Subtropical South Indian Ocean

open access: yesGeophysical Research Letters, Volume 53, Issue 8, 28 April 2026.
Abstract Using more than three decades (1993–2024) of satellite altimetry and ocean reanalysis, we reassess the dominant timescales of low‐frequency mesoscale eddy variability along the eastern boundary of the subtropical South Indian Ocean. After removal of the seasonal cycle, eddy kinetic energy (EKE) is primarily modulated on decadal timescales (8 ...
Yifei Zhou, Xuhua Cheng
wiley   +1 more source

Precursors of Marine Heatwaves in the Eastern Mediterranean

open access: yesGeophysical Research Letters, Volume 53, Issue 8, 28 April 2026.
Abstract Re‐analysis and observational data are used to identify the relationship between marine heatwaves and atmospheric heatwaves over the Eastern Mediterranean, and also the precursors of marine heatwaves in the 15‐day before heatwave onset. There has been a clear tendency for more heat extremes in recent years.
Chaim I. Garfinkel   +3 more
wiley   +1 more source

Influence of Atmospheric Rivers on Lake Ice Phenology in the Northern Hemisphere

open access: yesGeophysical Research Letters, Volume 53, Issue 8, 28 April 2026.
Abstract Atmospheric rivers (ARs) can rapidly alter regional hydrothermal conditions and directly affect lake ice. This study presents the first assessment of AR impacts on lake ice phenology across the Northern Hemisphere. AR events were associated with positive anomalies in temperature, rainfall, and snowfall, as well as negative anomalies in solar ...
Yu Cai   +4 more
wiley   +1 more source

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