We analyze the polar sea ice distribution and the global sea level pressure (SLP) and
baroclinicity distributions over the “satellite” period of 1979–2020. In the Arctic, there are …

Abstract The “Arctic warming–Eurasia cooling” trend has significantly affected the changes
of weather patterns and climate extremes at lower latitudes and has attached huge …

In recent decades, the winter surface air temperature (SAT) anomaly in the Northern
Hemisphere has exhibited a warm Arctic‐cold Eurasia (WACE) dipole pattern and this has …

Subseasonal reversal of warm Arctic–cold Eurasia (SR‐WACE) pattern has significant
impacts on transitions of weather and climate extremes in Eurasia. This study explored the …

In this study, the performance of 24 Coupled Model Intercomparison Project Phase 6
(CMIP6) models in simulating the dynamic processes of Arctic sea ice concentration (SIC) …

Key processes associated with the leading intraseasonal variability mode of wintertime
surface air temperature (SAT) over Eurasia and the Arctic region are investigated in this …

Cold air outbreaks (CAOs) in northern winter can be attributed to the variations in the lower‐
tropospheric equatorward cold branch (CB) of the isentropic meridional mass circulation …

Observations reveal distinct interdecadal winter Eurasian cold anomaly (ECA) centered over
central Eurasia (40°–60° N, 60°–120° E), with a more southwestward extension during 1965 …

The present study examines the drivers of the observed increasing trend in the Genesis
Potential Index (GPI) of the post-monsoon season (October-November-December) tropical …

Barents–Kara (BK) sea ice conditions are considered a potential source of seasonal
predictability in the midlatitudes, but confirmation or refutation of this possibility remains …