Abstract The Southern Annular Mode (SAM) is the leading mode of extratropical Southern
Hemisphere climate variability, associated with changes in the strength and position of the …

Abstract The Southern Annular Mode (SAM) is the primary pattern of climate variability in the
Southern Hemisphere,, influencing latitudinal rainfall distribution and temperatures from the …

Perturbations in the southern annular mode (SAM) are shown to be significantly correlated
with SST anomalies in the central tropical Pacific during austral winter and SST anomalies in …

Several papers have described a significant trend toward the positive phase of the Southern
Hemisphere annular mode (SAM) in recent decades. The SAM is the dominant mode of …

Early reanalyses are less than optimal for investigating the regional effects of ozone
depletion on Southern Hemisphere (SH) high-latitude climate because the availability of …

After 1979, statistically significant warming in Antarctica is only observed in austral spring
(September–November, SON) across West Antarctica and the Antarctic Peninsula. While …

We investigate the impact of the Southern Annular Mode (SAM) on surface wind, sea surface
temperature (SST), and surface chlorophyll concentration on intraseasonal to interannual …

Previous work on the influence of the Southern Annular Mode (SAM) on surface climate has
focused mainly on individual countries. In this study we use station observations of …

The temporal stability of the southern annular mode (SAM) impacts on Southern
Hemisphere climate during austral spring is analyzed. Results show changes in the typical …

Abstract The Southern Annular Mode (SAM) is the leading mode of atmospheric variability in
the extratropical Southern Hemisphere and has wide ranging effects on ecosystems and …