scholarly journals Late Holocene climate changes in the Altai Region based on a first high‐resolution biomarker isotope record from Lake Khar Nuur

2021 ◽  
Author(s):  
Marcel Bliedtner ◽  
Julian Struck ◽  
Paul Strobel ◽  
Gary Salazar ◽  
Sönke Szidat ◽  
...  
Keyword(s):  
High Resolution ◽  
Late Holocene ◽  
Climate Changes ◽  
Holocene Climate ◽  
Altai Region ◽  
Isotope Record

The development of blowouts and foredunes in the Ilha Comprida barrier (Southeastern Brazil): the influence of Late Holocene climate changes on coastal sedimentation

2008 ◽  
Vol 27 (21-22) ◽  
pp. 2076-2090 ◽  
Author(s):  
A.O. Sawakuchi ◽  
R. Kalchgruber ◽  
P.C.F. Giannini ◽  
D.R. Nascimento ◽  
C.C.F. Guedes ◽  
...  
Keyword(s):  
Late Holocene ◽  
Climate Changes ◽  
Southeastern Brazil ◽  
Holocene Climate ◽  
Coastal Sedimentation

A 5000-year lacustrine sediment oxygen isotope record of late Holocene climate change in Newfoundland, Canada

2022 ◽  
Vol 278 ◽  
pp. 107376
Author(s):  
Matthew S. Finkenbinder ◽  
Byron A. Steinman ◽  
Broxton W. Bird ◽  
Ellen C. Heilman ◽  
Alexandria R. Aspey ◽  
...  
Keyword(s):  
Climate Change ◽  
Oxygen Isotope ◽  
Late Holocene ◽  
Lacustrine Sediment ◽  
Holocene Climate ◽  
Holocene Climate Change ◽  
Oxygen Isotope Record ◽  
Isotope Record

Peat multi-proxy data from Männikjärve bog as indicators of late Holocene climate changes in Estonia

Boreas ◽  
2007 ◽  
Vol 36 (1) ◽  
pp. 20-37 ◽  
Author(s):  
Ülle Sillasoo ◽  
Dmitri Mauquoy ◽  
Antony Blundell ◽  
Dan Charman ◽  
Maarten Blaauw ◽  
...  
Keyword(s):  
Late Holocene ◽  
Climate Changes ◽  
Holocene Climate ◽  
Proxy Data

Mid-holocene climate change in Lake Bosumtwi, Ghana

2003 ◽  
Vol 60 (2) ◽  
pp. 133-141 ◽  
Author(s):  
James Russell ◽  
Michael R. Talbot ◽  
Brian J. Haskell
Keyword(s):  
Late Holocene ◽  
Climate Changes ◽  
Abrupt Change ◽  
Congo Basin ◽  
Eastern Africa ◽  
Tropical Atlantic ◽  
Holocene Climate ◽  
Feedback Mechanisms ◽  
Equatorial Africa ◽  
Nitrogen Isotopic Composition

AbstractLake Bosumtwi is one of the most widely studied palaeoclimate archives in West Africa. Results from numerous AMS 14C dates of samples from four piston cores from Lake Bosumtwi show that an abrupt sedimentary transition from a mid-Holocene sapropel to calcareous laminated muds occurred at about 3200 cal yr B.P. High-resolution analyses of the nitrogen isotopic composition of organic matter across this transition confirm its abrupt nature, and suggest that the change may signal a step toward increased aridity and intensified surface winds that affected western equatorial Africa from Ghana to the Congo basin. Northern and Eastern Africa experienced a similar abrupt shift toward aridity during the late Holocene, but at about 5000 cal yr B.P., a difference in timing that illustrates the regional nature of climate changes during the Holocene and the importance of feedback mechanisms in regulating Holocene climate variability. Furthermore, an abrupt change at about 3000 cal yr B.P. occurs at several sites adjacent to the tropical and subtropical Atlantic, which may hint at major changes in the surface temperatures of the tropical Atlantic and/or Pacific at this time.

Surface and subsurface conceptual model of an arid environment with respect to mid- and late Holocene climate changes

2013 ◽  
Vol 69 (2) ◽  
pp. 537-555 ◽  
Author(s):  
I. Engelhardt ◽  
R. Rausch ◽  
B. Keim ◽  
M. Al-Saud ◽  
C. Schüth
Keyword(s):  
Conceptual Model ◽  
Late Holocene ◽  
Climate Changes ◽  
Arid Environment ◽  
Holocene Climate

scholarly journals Peat multi-proxy data from Männikjärve bog as indicators of late Holocene climate changes in Estonia

Boreas ◽  
2007 ◽  
Vol 36 (1) ◽  
pp. 20-37 ◽  
Author(s):  
UULLE SILLASOO ◽  
DMITRI MAUQUOY ◽  
ANTONY BLUNDELL ◽  
DAN CHARMAN ◽  
MAARTEN BLAAUW ◽  
...  
Keyword(s):  
Late Holocene ◽  
Climate Changes ◽  
Holocene Climate ◽  
Proxy Data

First high-resolution dated records of vegetation and climate changes on the Lake Baikal northern shore in the middle-late Holocene

2006 ◽  
Vol 411 (1) ◽  
pp. 1331-1335 ◽  
Author(s):  
E. V. Bezrukova ◽  
A. V. Belov ◽  
A. A. Abzaeva ◽  
P. P. Letunova ◽  
L. A. Orlova ◽  
...  
Keyword(s):  
High Resolution ◽  
Lake Baikal ◽  
Late Holocene ◽  
Climate Changes ◽  
Northern Shore ◽  
Vegetation And Climate
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