Results 121 to 130 of about 43,707 (235)

The causes of full ocean depth interannual variability in Drake Passage [PDF]

open access: yes, 2005
In recent years a number of large scale modes of Southern Hemisphere climate variability have been observed, most notably the Southern Annular Mode (SAM, e.g. Thompson and Solomon, 2002), the Pacific South American modes (PSA, e.g.
Heywood, KJ   +4 more
core  

Long‐Term Changes in Dominant Fisheries Species and Their Relationship With Surface Oceanic Conditions in the Waters Around the Korean Peninsula From 1980 to 2019

open access: yesFisheries Oceanography, Volume 35, Issue 2, Page 267-284, March 2026.
ABSTRACT The waters surrounding Korea are an economically–ecologically important region due to their high fishery productivity and role as seasonal migratory routes for the spawning and growth of commercially valuable species. We evaluated temporal changes in dominant fisheries species in encompassing large marine ecosystem (LME) areas 47, 48, and 50 ...
Kyunghwan Lee, Myeong‐Taek Kwak
wiley   +1 more source

Achieving Explainable ENSO Prediction Using Small Data Training

open access: yesGeophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract Despite substantial progress over the past four decades, accurately predicting the spatiotemporal structure of the El Niño–Southern Oscillation (ENSO) remains a persistent challenge for dynamical models. While deep learning models have demonstrated improved prediction skills, their performances are constrained by biases in climate models used ...
Jie Feng   +7 more
wiley   +1 more source

Influences of Summer Northeastern Arctic Sea Ice on September Compound Heatwave and Drought Events in the South China

open access: yesGeophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract Compound heatwave and drought events (CHDEs) in South China (SC) have intensified in early autumn, yet their driving factor remains unclear. Based on reanalysis data and numerical experiments, this study investigates the potential influence of the summer northeastern Arctic Sea ice concentration (NEASIC) on the interannual variation of ...
Jiani Zeng   +4 more
wiley   +1 more source

On the Role of Sea Surface Temperature in the 16 April 2024 Rainstorm Over the United Arab Emirates

open access: yesGeophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract This study examines how anomalously high sea surface temperatures (SSTs) in the Arabian Sea and surrounding gulfs contributed to the record‐breaking rainfall (250 mm day−1 ${\text{day}}^{-1}$) over the United Arab Emirates (UAE) on 16 April 2024, with the greatest impacts in Dubai, Al‐Ain, and Abu Dhabi.
Basit Khan   +4 more
wiley   +1 more source

Quasi‐Biennial Oscillation Influence on Tropical Convection and El Niño Variability

open access: yesGeophysical Research Letters
The Quasi‐Biennial Oscillation (QBO) of descending zonal winds is the leading mode of tropical stratospheric variability. Numerous studies have explored its connection with the troposphere, including its sensitivity to El Niño‐Southern Oscillation (ENSO).
Mario Rodrigo   +2 more
doaj   +1 more source

Notable Influence of Internal Variability on the Perceived Difference Between Central and Eastern Pacific El Niño Teleconnections

open access: yesGeophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract The El Niño‐Southern Oscillation has two warm phase flavors of Eastern Pacific (EP) and Central Pacific (CP) El Niños that exhibit seemingly distinct global teleconnections, but the limited observational sample leaves open whether and where these differences are robust.
Ashley T. Huang   +2 more
wiley   +1 more source

Impact of Inter‐Basin Interactions on ENSO‐Associated Hadley Circulation Adjustments

open access: yesGeophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract El Niño events are usually accompanied by Hadley circulation (HC) adjustment extending beyond the Pacific to the Atlantic and Indian Oceans. These remote HC adjustments arise through both pure atmospheric and ocean‐atmosphere coupling mechanisms, yet their relative importance remains unclear.
Yujie Miao   +8 more
wiley   +1 more source

Ecological linkages: Marine and estuarine ecosystems of Central and Northern California [PDF]

open access: yes, 2003
Three of California’s four National Marine Sanctuaries, Cordell Bank, Gulf of the Farallones, and Monterey Bay, are currently undergoing a comprehensive management plan review.
Airame, Satie   +2 more
core  

Confronting Historical Precipitation Trends in Models With Observations: Forced Signal and Atmospheric Internal Variability

open access: yesGeophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract Future precipitation projections rely heavily on climate models, underscoring the need to evaluate their ability to simulate historical precipitation changes. Using multiple atmospheric models and ensemble simulations, we estimate the forced signals driven by sea surface warming and the direct effects of greenhouse gases and aerosols, as well ...
Wengui Liang   +5 more
wiley   +1 more source

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