Role of synoptic eddy feedback on polar climate responses to the anthropogenic forcing SCIE SCOPUS

Cited 22 time in WEB OF SCIENCE Cited 25 time in Scopus
Title
Role of synoptic eddy feedback on polar climate responses to the anthropogenic forcing
Author(s)
Kug, Jong-Seong; Choi, Da-Hee; Jin, Fei-Fei; Kwon, Won-Tae; Ren, Hong-Li
Alternative Author(s)
국종성
Publication Year
2010-07-29
Abstract
Amplified polar warming and moistening under global warming are critical issues for the climate changes. The authors find that a poleward shift of the westerly jet stream and associated synoptic eddy feedback play a critical role in enhancing polar warming and moistening. Namely, the mean circulation changes due to anthropogenic forcing lead to the changes in storm feedbacks, which reinforce again climate responses, particularly the polar responses such as the enhanced polar warming and moistening. It is demonstrated here that the storm feedback can be explained by a simple rule based on the mean circulation change. This rule can be used for understanding other regional climate responses to the anthropogenic forcing. Citation: Kug, J.-S., D.-H. Choi, F.-F. Jin, W.-T. Kwon, and H.-L. Ren (2010), Role of synoptic eddy feedback on polar climate responses to the anthropogenic forcing, Geophys. Res. Lett., 37, L14704, doi:10.1029/2010GL043673.
ISSN
0094-8276
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/4063
DOI
10.1029/2010GL043673
Bibliographic Citation
GEOPHYSICAL RESEARCH LETTERS, v.37, 2010
Publisher
AMER GEOPHYSICAL UNION
Subject
FREQUENCY FLOW INTERACTION; GREENHOUSE-PLUS FEEDBACK; STORM TRACKS; PART II; AMPLIFICATION; DYNAMICS; VARIABILITY; MODEL
Type
Article
Language
English
Document Type
Article
Publisher
AMER GEOPHYSICAL UNION
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