Synchroneity of Tropical and High-Latitude Atlantic Temperatures over the Last Glacial Termination

Science ◽  
2003 ◽  
Vol 301 (5638) ◽  
pp. 1361-1364 ◽  
Author(s):  
D. W. Lea
Keyword(s):  
High Latitude ◽  
Last Glacial ◽  
The Last Glacial ◽  
Glacial Termination

scholarly journals A new Greenland ice core chronology for the last glacial termination

2006 ◽  
Vol 111 (D6) ◽  
Author(s):  
S. O. Rasmussen ◽  
K. K. Andersen ◽  
A. M. Svensson ◽  
J. P. Steffensen ◽  
B. M. Vinther ◽  
...  
Keyword(s):  
Ice Core ◽  
Last Glacial ◽  
The Last Glacial ◽  
Glacial Termination

scholarly journals The deglaciation of the Americas during the Last Glacial Termination

2020 ◽  
Vol 203 ◽  
pp. 103113 ◽  
Author(s):  
David Palacios ◽  
Chris R. Stokes ◽  
Fred M. Phillips ◽  
John J. Clague ◽  
Jesus Alcalá-Reygosa ◽  
...  
Keyword(s):  
Last Glacial ◽  
The Last Glacial ◽  
Glacial Termination

Nearly synchronous climate change in the Northern Hemisphere during the last glacial termination

Nature ◽  
10.1038/40838 ◽  
1997 ◽  
Vol 388 (6639) ◽  
pp. 263-265 ◽  
Author(s):  
Larry Benson ◽  
James Burdett ◽  
Steve Lund ◽  
Michaele Kashgarian ◽  
Scott Mensing
Keyword(s):  
Climate Change ◽  
Northern Hemisphere ◽  
Last Glacial ◽  
The Last Glacial ◽  
Glacial Termination

High-Latitude Forcing of the South American Summer Monsoon During the Last Glacial

Science ◽  
2012 ◽  
Vol 335 (6068) ◽  
pp. 570-573 ◽  
Author(s):  
L. C. Kanner ◽  
S. J. Burns ◽  
H. Cheng ◽  
R. L. Edwards
Keyword(s):  
Summer Monsoon ◽  
High Latitude ◽  
South American ◽  
The South ◽  
Last Glacial ◽  
The Last Glacial

The Last Glacial Termination

Science ◽  
2010 ◽  
Vol 328 (5986) ◽  
pp. 1652-1656 ◽  
Author(s):  
G. H. Denton ◽  
R. F. Anderson ◽  
J. R. Toggweiler ◽  
R. L. Edwards ◽  
J. M. Schaefer ◽  
...  
Keyword(s):  
Last Glacial ◽  
The Last Glacial ◽  
Glacial Termination

scholarly journals Antarctic ice sheet discharge driven by atmosphere-ocean feedbacks at the Last Glacial Termination

2017 ◽  
Vol 7 (1) ◽  
Author(s):  
C. J. Fogwill ◽  
C. S. M. Turney ◽  
N. R. Golledge ◽  
D. M. Etheridge ◽  
M. Rubino ◽  
...  
Keyword(s):  
Ice Sheet ◽  
Antarctic Ice Sheet ◽  
Last Glacial ◽  
The Last Glacial ◽  
Glacial Termination

scholarly journals South African speleothems reveal influence of high- and lowlatitude forcing over the past 113.5 k.y.

Geology ◽  
2021 ◽  
Author(s):  
Brian Chase ◽  
Chris Harris ◽  
Maarten J. de Wit ◽  
Jan Kramers ◽  
Sean Doel ◽  
...  
Keyword(s):  
South African ◽  
High Latitude ◽  
Austral Summer ◽  
Summer Rainfall ◽  
Last Glacial ◽  
Change Dynamics ◽  
The Past ◽  
Stage 4 ◽  
Insolation Forcing ◽  
The Last Glacial

Variation in δ18O and δ13C values in a speleothem from the Cango Caves in southernmost South Africa enable the construction of coherent regional composite records spanning the past 113,500 yr. Novel for the region in terms of both their length and detail, these records indicate environmental and climatic changes that both are consistent with records from the wider region and show a clear evolution from low- to high-latitude forcing dominance across the last glacial period. Prior to ca. 70 ka, the influence of direct low-latitude insolation forcing is expressed through increases in summer rainfall during austral summer insolation maxima. With the onset of Marine Isotope Stage 4, cooler global conditions and the development of high-latitude ice sheets appear to have supplanted direct insolation forcing as the dominant driver pacing patterns of environmental change, with records from the Southern and Northern Hemisphere tropics exhibiting a positive relationship until after the Last Glacial Maximum. These results highlight the complexity of South African climate change dynamics as a response to changing global boundary conditions and provide a critical reference for regional and global comparisons.

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