Articles | Volume 15, issue 1
Clim. Past, 15, 25–40, 2019
https://doi.org/10.5194/cp-15-25-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Special issue: The 4.2 ka BP climatic event
Clim. Past, 15, 25–40, 2019
https://doi.org/10.5194/cp-15-25-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article 08 Jan 2019
Research article | 08 Jan 2019
The onset of neoglaciation in Iceland and the 4.2 ka event
Áslaug Geirsdóttir et al.
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Cited
18 citations as recorded by crossref.
- Fossil leaf wax hydrogen isotopes reveal variability of Atlantic and Mediterranean climate forcing on the southeast Iberian Peninsula between 6000 to 3000 cal. BP J. Schirrmacher et al. 10.1371/journal.pone.0243662
- Controls on the lifespans of Icelandic ice caps L. Anderson et al. 10.1016/j.epsl.2019.115780
- Deglacial–Holocene Svalbard paleoceanography and evidence of meltwater pulse 1B S. Tian et al. 10.1016/j.quascirev.2020.106237
- Searching for the 4.2 ka climate event at Lake Spore, Poland K. Pleskot et al. 10.1016/j.catena.2020.104565
- Landscape change in the Icelandic highland: A long-term record of the impacts of land use, climate and volcanism S. Eddudóttir et al. 10.1016/j.quascirev.2020.106363
- Atmospheric blocking induced by the strengthened Siberian High led to drying in west Asia during the 4.2 ka BP event – a hypothesis A. Perşoiu et al. 10.5194/cp-15-781-2019
- Tracking Holocene drift-ice limits on the northwest–southwest Iceland shelf: Comparing proxy data with observation and historical evidence J. Andrews et al. 10.1080/15230430.2019.1592648
- Sea Ice Control on Winter Subsurface Temperatures of the North Iceland Shelf During the Little Ice Age: A TEX 86 Calibration Case Study D. Harning et al. 10.1029/2018PA003523
- Timing of formation of neoglacial landforms in the South Shetland Islands (Antarctic Peninsula): Regional and global implications D. Palacios et al. 10.1016/j.quascirev.2020.106248
- Slow dynamics in debris-covered and rock glaciers in Hofsdalur, Tröllaskagi Peninsula (northern Iceland) N. Campos et al. 10.1016/j.geomorph.2019.06.005
- Marker tephra in Haukadalsvatn lake sediment: A key to the Holocene tephra stratigraphy of northwest Iceland D. Harning et al. 10.1016/j.quascirev.2019.07.019
- Holocene history of landscape instability in Iceland: Can we deconvolve the impacts of climate, volcanism and human activity? Á. Geirsdóttir et al. 10.1016/j.quascirev.2020.106633
- Is there evidence for a 4.2 ka BP event in the northern North Atlantic region? R. Bradley & J. Bakke 10.5194/cp-15-1665-2019
- Response of biological productivity to North Atlantic marine front migration during the Holocene D. Harning et al. 10.5194/cp-17-379-2021
- Subdividing the Holocene Series/Epoch: formalization of stages/ages and subseries/subepochs, and designation of GSSPs and auxiliary stratotypes M. WALKER et al. 10.1002/jqs.3097
- Lipid Biomarkers Quantify Holocene Summer Temperature and Ice Cap Sensitivity in Icelandic Lakes D. Harning et al. 10.1029/2019GL085728
- The Onset and Rate of Holocene Neoglacial Cooling in the Arctic N. McKay et al. 10.1029/2018GL079773
- Neoglaciation in the Spanish Pyrenees: a multiproxy challenge J. García-Ruiz et al. 10.1007/s42990-020-00022-9
16 citations as recorded by crossref.
- Fossil leaf wax hydrogen isotopes reveal variability of Atlantic and Mediterranean climate forcing on the southeast Iberian Peninsula between 6000 to 3000 cal. BP J. Schirrmacher et al. 10.1371/journal.pone.0243662
- Controls on the lifespans of Icelandic ice caps L. Anderson et al. 10.1016/j.epsl.2019.115780
- Deglacial–Holocene Svalbard paleoceanography and evidence of meltwater pulse 1B S. Tian et al. 10.1016/j.quascirev.2020.106237
- Searching for the 4.2 ka climate event at Lake Spore, Poland K. Pleskot et al. 10.1016/j.catena.2020.104565
- Landscape change in the Icelandic highland: A long-term record of the impacts of land use, climate and volcanism S. Eddudóttir et al. 10.1016/j.quascirev.2020.106363
- Atmospheric blocking induced by the strengthened Siberian High led to drying in west Asia during the 4.2 ka BP event – a hypothesis A. Perşoiu et al. 10.5194/cp-15-781-2019
- Tracking Holocene drift-ice limits on the northwest–southwest Iceland shelf: Comparing proxy data with observation and historical evidence J. Andrews et al. 10.1080/15230430.2019.1592648
- Sea Ice Control on Winter Subsurface Temperatures of the North Iceland Shelf During the Little Ice Age: A TEX 86 Calibration Case Study D. Harning et al. 10.1029/2018PA003523
- Timing of formation of neoglacial landforms in the South Shetland Islands (Antarctic Peninsula): Regional and global implications D. Palacios et al. 10.1016/j.quascirev.2020.106248
- Slow dynamics in debris-covered and rock glaciers in Hofsdalur, Tröllaskagi Peninsula (northern Iceland) N. Campos et al. 10.1016/j.geomorph.2019.06.005
- Marker tephra in Haukadalsvatn lake sediment: A key to the Holocene tephra stratigraphy of northwest Iceland D. Harning et al. 10.1016/j.quascirev.2019.07.019
- Holocene history of landscape instability in Iceland: Can we deconvolve the impacts of climate, volcanism and human activity? Á. Geirsdóttir et al. 10.1016/j.quascirev.2020.106633
- Is there evidence for a 4.2 ka BP event in the northern North Atlantic region? R. Bradley & J. Bakke 10.5194/cp-15-1665-2019
- Response of biological productivity to North Atlantic marine front migration during the Holocene D. Harning et al. 10.5194/cp-17-379-2021
- Subdividing the Holocene Series/Epoch: formalization of stages/ages and subseries/subepochs, and designation of GSSPs and auxiliary stratotypes M. WALKER et al. 10.1002/jqs.3097
- Lipid Biomarkers Quantify Holocene Summer Temperature and Ice Cap Sensitivity in Icelandic Lakes D. Harning et al. 10.1029/2019GL085728
Discussed (final revised paper)
Latest update: 26 Feb 2021
Special issue
Short summary
Compositing climate proxies in sediment from seven Iceland lakes documents abrupt summer cooling between 4.5 and 4.0 ka, statistically indistinguishable from 4.2 ka. Although the decline in summer insolation was an important factor, a combination of superposed changes in ocean circulation and explosive Icelandic volcanism were likely responsible for the abrupt perturbation recorded by our proxies. Lake and catchment proxies recovered to a colder equilibrium state following the perturbation.
Compositing climate proxies in sediment from seven Iceland lakes documents abrupt summer cooling...
