Abrupt changes in early Holocene tropical sea surface temperature derived from coral records

Nature ◽  
1997 ◽  
Vol 385 (6618) ◽  
pp. 705-707 ◽  
Author(s):  
J. Warren Beck ◽  
Jacques Récy ◽  
Fred Taylor ◽  
R. Lawrence Edwards ◽  
Guy Cabioch
2010 ◽  
Vol 37 (3) ◽  
pp. n/a-n/a ◽  
Author(s):  
Kevin E. Trenberth ◽  
John T. Fasullo ◽  
Chris O'Dell ◽  
Takmeng Wong

2003 ◽  
Vol 18 (4) ◽  
pp. n/a-n/a ◽  
Author(s):  
Aradhna K. Tripati ◽  
Margaret L. Delaney ◽  
James C. Zachos ◽  
Linda D. Anderson ◽  
Daniel C. Kelly ◽  
...  

2016 ◽  
Vol 29 (24) ◽  
pp. 8949-8963 ◽  
Author(s):  
Juan Feng ◽  
Jianping Li ◽  
Feifei Jin ◽  
Zhengyu Liu ◽  
Xing Nan ◽  
...  

Abstract The impacts of different meridional structures of tropical sea surface temperature (SST) on the Hadley circulation (HC) in the annual mean are investigated during the period 1948–2013. By decomposing the variations in SST and the HC into two components—that is, the equatorially asymmetric (SEA for SST, and HEA for HC) and the equatorially symmetric (SES for SST, and HES for HC) parts—it is shown that the long-term variability in SEA and SES captures well the temporal variations in equatorially asymmetric and symmetric variations in SST. The variation in HEA is closely linked to that of SEA, and the variation in HES is connected with that of SES. However, the response of HEA to a given amplitude variation in SEA is stronger (by ~5 times) than that of HES to the same amplitude variation in SES. This point is further verified by theoretical and numerical models, indicating that the meridional structure of SST plays a crucial role in determining the anomalies in HC. This result may explain why the principal mode of HC is dominated by an equatorially asymmetric mode in its long-term variability.


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