Cold surge (CS) is considered a favorable weather process to improve air quality and is
widely recognized. However, there is no detailed study on the differences in the dispersion …

It has been revealed that cold surge (CS) is a favorable weather condition to dissipate haze
over Eastern China (EC). However, the variation of PM 2.5 concentrations in EC (PC EC) …

The variations in cold surge (CS) path can cause significant impacts on air pollution in the
area it passes through. This study investigates impacts of CSs over South China Sea (CS …

Previous studies using observed data suggested a decreasing trend in the frequency of cold
surge (CS) over East Asia (EA) under global warming. However, the future change of CSs in …

The effect of Arctic warming on cold extremes over middle latitude remains a controversial
and unresolved issue, particularly considering potential enhanced Arctic amplification in …

The more frequent winter temperature extremes have exerted significant negative impacts
on the coordinated development of the Beijing-Tianjin-Hebei (BTH) region of China during …

This study discusses the interannual variation of spring precipitation in Northeast China
(NECSP) from 1980 to 2016 and its relationship with Arctic sea ice based on observation …

Abstract The East Asian winter monsoon (EAWM) exhibits long-term variations in intensity
and spatial pattern, though the latter one is less understood. To investigate the long-term …

Abstract The East Asian jet stream is an important component of mid-high latitude circulation
systems, and its intraseasonal oscillation plays a crucial role in the formation and …

A pronounced shift of the North Pacific Oscillation (NPO), including its teleconnection with
the East Asian winter monsoon, has been observed in recent decades, but the underlying …