Northern Hemisphere winter atmospheric teleconnections are intensified by extratropical ocean-atmosphere coupling

M Mori, Y Kosaka, B Taguchi, H Tokinaga… - … Earth & Environment, 2024 - nature.com
The role of extratropical atmosphere-ocean coupling in generating and maintaining large-
scale atmospheric low-frequency variability remains an open question owing to vigorous …

Circulation ty** with fuzzy rotated T-mode principal component analysis: Methodological considerations

CC Ibebuchi, MB Richman - Theoretical and Applied Climatology, 2023 - Springer
Circulation ty** using rotated T-mode decomposition (ie, variable is time series and
observation is grid points) principal component analysis (PCA) requires up to four important …

Seesawing of winter temperature extremes between East Asia and North America

MK Sung, SW Son, C Yoo, J Hwang… - Journal of Climate, 2021 - journals.ametsoc.org
In recent winters, there have been repeated observations of extreme warm and cold spells in
the midlatitude countries. This has evoked questions regarding how winter temperature …

A mesoscale ocean–atmosphere coupled pathway for decadal variability of the Kuroshio extension system

B Gan, T Wang, L Wu, J Li, B Qiu, H Yang… - Journal of …, 2023 - journals.ametsoc.org
Abstract The Kuroshio Extension (KE) system has been observed to experience a decadal
cycle between dynamically stable and unstable states. However, divergent conclusions on …

Asymmetric impacts of El Niño and La Niña on the Pacific–south America teleconnection pattern

Y Wang, G Huang, K Hu, W Tao, X Li… - Journal of …, 2022 - journals.ametsoc.org
Abstract El Niño–Southern Oscillation (ENSO) has a huge influence on Antarctic climate
variability via Rossby wave trains. In this study, the asymmetry of the ENSO teleconnection …

Impact of the Scandinavian pattern on long-lived cold surges over the South China Sea

B Pang, R Lu, R Ren - Journal of Climate, 2022 - journals.ametsoc.org
This study investigates the influence of the Scandinavian (SCA) pattern on long-lived cold
surges over the South China Sea (SCS). The results show that, different from the short-lived …

Revealing the formation of the dipole mode of Eurasian snow cover variability during late autumn

T Zhang, Y Feng, H Chen - Journal of Geophysical Research …, 2023 - Wiley Online Library
A zonal dipole pattern of the interannual variability of Eurasian snow cover during late
autumn has attracted growing interest due to its extensive influences on large‐scale …

Statistical Seasonal Forecasting of Winter and Spring PM2.5 Concentrations Over the Korean Peninsula

D Jeong, C Yoo, SW Yeh, JH Yoon, D Lee… - Asia-Pacific Journal of …, 2022 - Springer
Concentrations of fine particulate matter smaller than 2.5 μm in diameter (PM2. 5) over the
Korean Peninsula experience year-to-year variations due to interannual variation in climate …

The Leading Modes of Northern Eurasian Winter Snowfall Variability and the Potential Influencing Factors

T Zhang, S Zhu, Y Song, X Wang, H Chen - Journal of Climate, 2023 - journals.ametsoc.org
This study investigates the dominant modes of the interannual variability of the northern
Eurasian winter snowfall during 1982–2020 and explores their potential influencing factors …

Interdecadal variations of the scandinavian pattern

B Pang, AA Scaife, R Lu, R Ren, X Zhao - Journal of Climate, 2023 - journals.ametsoc.org
This study investigates the interdecadal variation of the Scandinavian (SCA) pattern and
corresponding drivers during the boreal winter. It is found that the SCA pattern experiences …