Sudden stratospheric warmings (SSWs) are impressive fluid dynamical events in which
large and rapid temperature increases in the winter polar stratosphere (∼ 10–50 km) are …

In this review, we highlight the complementary relationship between simple and
comprehensive models in addressing key scientific questions to describe Earth's …

Major, sudden midwinter stratospheric warmings (SSWs) are large and rapid temperature
increases in the winter polar stratosphere are associated with a complete reversal of the …

This study offers an overview of the low-frequency (ie, monthly to seasonal) evolution,
dynamics, predictability, and surface impacts of a rare Southern Hemisphere (SH) …

Are Sudden Stratospheric Warmings Preceded by Anomalous Tropospheric Wave Activity? in:
Journal of Climate Volume 32 Issue 21 (2019) Jump to Content Jump to Main Navigation Logo …

Abrupt breakdowns of the polar winter stratospheric circulation such as sudden stratospheric
warmings (SSWs) are a manifestation of strong two-way interactions between upward …

Subseasonal weather prediction can reduce economic disruption and loss of life, especially
during “windows of opportunity” when noteworthy events in the Earth system are followed by …

The stratosphere contains~ 17% of Earth's atmospheric mass, but its existence was
unknown until 1902. In the following decades our knowledge grew gradually as more …

The effect of the Quasi‐Biennial Oscillation (QBO) on the Northern Hemisphere wintertime
stratospheric polar vortex is evaluated in five operational subseasonal forecasting models …

Sensitivity of Sudden Stratospheric Warmings to Previous Stratospheric Conditions in: Journal
of the Atmospheric Sciences Volume 74 Issue 9 (2017) Jump to Content Jump to Main …