Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Amanda C. Maycock"'
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-6 (2024)
Abstract Deep, rapid and sustained reductions in greenhouse gas emissions are required to meet the 2015 Paris Agreement climate target. If the world strengthens efforts toward near-term decarbonisation and undertakes major societal transformation, th
Externí odkaz:
https://doaj.org/article/2672cd81a8e54a369ad4eb07626cec75
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 11, Pp n/a-n/a (2024)
Abstract A too‐weak eddy feedback in models has been proposed to explain the signal‐to‐noise paradox in seasonal‐to‐decadal forecasts of the winter Northern Hemisphere. We show that the “eddy feedback parameter” (EFP) used in previous s
Externí odkaz:
https://doaj.org/article/90d5598c48f84684b272ba74316c0a63
Publikováno v:
Communications Earth & Environment, Vol 2, Iss 1, Pp 1-11 (2021)
A weak stratospheric polar vortex in the Arctic leads to a disproportionally increased risk of severe cold air outbreaks over northern extratropical regions, compared to moderate outbreaks, suggest analyses of reanalysis data and climate model simula
Externí odkaz:
https://doaj.org/article/2fcac0dba4b6433ab9b28ed6063cdecf
Publikováno v:
eISSN
The regional impacts of multiple possible future emission scenarios can be estimated by combining a few Earth System Model (ESM) simulations with a linear pattern scaling model such as MESMER which uses the pattern of local temperature responses per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::476252dfb7d665d9ece10f6cee75f0df
https://egusphere.copernicus.org/preprints/2022/egusphere-2022-914/
https://egusphere.copernicus.org/preprints/2022/egusphere-2022-914/
Autor:
Amanda C. Maycock
Over the last two decades a growing body of literature has shown that stratospheric processes play a key role for near- and long-term projections of surface climate under different scenarios for anthropogenic and natural forcings. The effect of the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96c787790ec25b76ea6615bfcd218990
https://doi.org/10.5194/egusphere-egu22-13471
https://doi.org/10.5194/egusphere-egu22-13471
Autor:
Kevin M. Grise, Kristopher B. Karnauskas, Robert J. Allen, Isla R. Simpson, Karen H. Rosenlof, Qiang Fu, Gang Chen, Xiao-Wei Quan, Caroline C. Ummenhofer, Ori Adam, Sean M. Davis, Paul W. Staten, Amanda C. Maycock, Seok-Woo Son, James P. Kossin, Darryn W. Waugh, Nicholas A. Davis, Kerry H. Cook
Publikováno v:
Bulletin of the American Meteorological Society. 101:602-606
Publikováno v:
Journal of Climate. 33:5103-5121
While rapid changes in Arctic climate over recent decades are widely documented, the importance of different driving mechanisms is still debated. A previous study proposed a causal connection between recent tropical Pacific sea surface temperature (S
A Regime Perspective on the North Atlantic Eddy-Driven Jet Response to Sudden Stratospheric Warmings
Publikováno v:
Journal of Climate. 33:3901-3917
Changes to the preferred states, or regime behavior, of the North Atlantic eddy-driven jet (EDJ) following a major sudden stratospheric warming (SSW) is examined using a large ensemble experiment from the Canadian Middle Atmosphere Model in which the
Publikováno v:
Weather and Climate Dynamics. 1:155-174
We perform 50-year-long time-slice experiments using HadGEM3-A to decompose the long-term response of the Brewer–Dobson circulation (BDC) to an abrupt quadrupling in CO2 (4 × CO2) into: (1) a rapid atmospheric adjustment; (2) a contribution from t