Workshop: Stratospheric predictability and impact on the troposphere
Session
Prof.
Lesley Gray
(NCAS / University of Oxford)
19/11/2019, 16:00
Workshop: Stratospheric predictability and impact on the troposphere
Oral presentation
Extreme stratospheric polar events, in the form of Sudden Stratospheric Warmings (SSWs), have been shown to impact weather at the surface in the Northern Hemisphere, so an ability to accurately forecast them would improve forecast skill. Many studies have shown that statistical skill can be gained from knowledge of the QBO, ENSO and solar cycle phase but in rather general terms, telling us...