Multiple large‐scale dynamical pathways for Pan–Atlantic compound cold and windy extremes
J Riboldi, R Leeding, A Segalini… - Geophysical Research …, 2023 - Wiley Online Library
Winter cold spells over North America have been correlated with European wind extremes,
but the physical mechanisms behind such “pan‐Atlantic” compound extremes have not been …
but the physical mechanisms behind such “pan‐Atlantic” compound extremes have not been …
The driving of North American climate extremes by North Pacific stationary-transient wave interference
Wave interference between transient waves and climatological stationary waves is a useful
framework for diagnosing the magnitude of stationary waves. Here, we find that the wave …
framework for diagnosing the magnitude of stationary waves. Here, we find that the wave …
Atmospheric response to cold wintertime Tibetan Plateau conditions over eastern Asia in climate models
Central Asian orography (namely the Tibetan and Mongolian plateaux) sets important
features of the winter climate over eastern Asia and the Pacific. By deflecting the mid-latitude …
features of the winter climate over eastern Asia and the Pacific. By deflecting the mid-latitude …
Development of a two-step EOF statistical postprocessing algorithm to identify patterns of systematic error and variance within GEFSv12 reforecasts
WD Stikeleather, PE Roundy - Weather and Forecasting, 2024 - journals.ametsoc.org
Abstract Analysis of seasonally varying signals of model error biases, as well as the
diagnosis of space–time patterns of synoptic error, here is accomplished through the …
diagnosis of space–time patterns of synoptic error, here is accomplished through the …
Origins of Uncertainty in the Response of the Summer North Pacific Subtropical High to CO2 Forcing
The variability of the summer North Pacific Subtropical High (NPSH) has substantial
socioeconomic impacts. However, state‐of‐the‐art climate models significantly disagree on …
socioeconomic impacts. However, state‐of‐the‐art climate models significantly disagree on …
Polar vortex disruptions by high latitude ocean warming
ME Hamouda, A Portal… - Geophysical Research …, 2024 - Wiley Online Library
Mid‐latitude extreme cold outbreaks are associated with disruptions of the polar vortex,
which often happen abruptly in connection to a sudden stratospheric warming …
which often happen abruptly in connection to a sudden stratospheric warming …
Decrease of the spatial variability and local dimension of the Euro-Atlantic eddy-driven jet stream with global warming
The atmospheric eddy-driven jet stream is one of the main features of the mid-latitude
circulation. Although mostly zonal in climatological mean, the jet stream meanders at …
circulation. Although mostly zonal in climatological mean, the jet stream meanders at …
[PDF][PDF] Origins of Uncertainty in Projections of Summer North Pacific Subtropical High
The North Pacific Subtropical High (NPSH) is a semi-permanent high-pressure sys-26 tem
located in the subtropical North Pacific. The variability in the summer NPSH has 27 a …
located in the subtropical North Pacific. The variability in the summer NPSH has 27 a …
Predictable decadal forcing of the North Atlantic jet speed by sub-polar North Atlantic sea surface temperatures
It has been demonstrated that decadal variations in the North Atlantic Oscillation (NAO) can
be predicted by current forecast models. While Atlantic Multidecadal Variability (AMV) in sea …
be predicted by current forecast models. While Atlantic Multidecadal Variability (AMV) in sea …