Articles | Volume 15, issue 5
https://doi.org/10.5194/cp-15-1771-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/cp-15-1771-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
27 Sep 2019
Research article |
| 27 Sep 2019
| 27 Sep 2019
Objective extraction and analysis of statistical features of Dansgaard–Oeschger events
Johannes Lohmann
CORRESPONDING AUTHOR
Physics of Ice, Climate and Earth, Niels Bohr Institute, University of Copenhagen, Denmark
Peter D. Ditlevsen
Physics of Ice, Climate and Earth, Niels Bohr Institute, University of Copenhagen, Denmark
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Cited
20 citations as recorded by crossref.
- Impact of mid-glacial ice sheets on deep ocean circulation and global climate S. Sherriff-Tadano et al. 10.5194/cp-17-95-2021
- On the representation of multiplicative noise in modeling Dansgaard–Oeschger events K. Kypke & P. Ditlevsen 10.1016/j.physd.2024.134215
- Surface buoyancy control of millennial-scale variations in the Atlantic meridional ocean circulation M. Willeit et al. 10.5194/cp-20-2719-2024
- The Pleistocene Glacial Cycles and Millennial-Scale Climate Variability P. Ditlevsen 10.1080/07055900.2022.2077172
- Influences on Asian summer monsoon during Dansgaard-Oeschger events 19 to 25 (70–115 kyr B.P.) X. Shi et al. 10.1016/j.palaeo.2021.110798
- Effect of Climatic Precession on Dansgaard‐Oeschger‐Like Oscillations Y. Kuniyoshi et al. 10.1029/2021GL095695
- Does a difference in ice sheets between Marine Isotope Stages 3 and 5a affect the duration of stadials? Implications from hosing experiments S. Sherriff-Tadano et al. 10.5194/cp-17-1919-2021
- A Theory of Abrupt Climate Changes: Their Genesis and Anatomy H. Ou 10.3390/geosciences12110391
- Millennial‐Scale Climate Oscillations Triggered by Deglacial Meltwater Discharge in Last Glacial Maximum Simulations Y. Romé et al. 10.1029/2022PA004451
- Ice core evidence for major volcanic eruptions at the onset of Dansgaard–Oeschger warming events J. Lohmann & A. Svensson 10.5194/cp-18-2021-2022
- The Greenland spatial fingerprint of Dansgaard–Oeschger events in observations and models C. Buizert et al. 10.1073/pnas.2402637121
- Coupling of the Subpolar Gyre and the Overturning Circulation During Abrupt Glacial Climate Transitions M. Klockmann et al. 10.1029/2020GL090361
- Estimating biases during detection of leads and lags between climate elements across Dansgaard–Oeschger events J. Slattery et al. 10.5194/cp-20-2431-2024
- Dansgaard–Oeschger events in climate models: review and baseline Marine Isotope Stage 3 (MIS3) protocol I. Malmierca-Vallet & L. Sime 10.5194/cp-19-915-2023
- Abrupt climate changes and the astronomical theory: are they related? D. Rousseau et al. 10.5194/cp-18-249-2022
- Characterisation of Dansgaard–Oeschger events in palaeoclimate time series using the matrix profile method S. Barbosa et al. 10.5194/npg-31-433-2024
- The anatomy of past abrupt warmings recorded in Greenland ice E. Capron et al. 10.1038/s41467-021-22241-w
- Prediction of Dansgaard‐Oeschger Events From Greenland Dust Records J. Lohmann 10.1029/2019GL085133
- Simulated millennial-scale climate variability driven by a convection–advection oscillator Y. Romé et al. 10.1007/s00382-025-07630-x
- Assessing the statistical uniqueness of the Younger Dryas: a robust multivariate analysis H. Nye & A. Condron 10.5194/cp-17-1409-2021
20 citations as recorded by crossref.
- Impact of mid-glacial ice sheets on deep ocean circulation and global climate S. Sherriff-Tadano et al. 10.5194/cp-17-95-2021
- On the representation of multiplicative noise in modeling Dansgaard–Oeschger events K. Kypke & P. Ditlevsen 10.1016/j.physd.2024.134215
- Surface buoyancy control of millennial-scale variations in the Atlantic meridional ocean circulation M. Willeit et al. 10.5194/cp-20-2719-2024
- The Pleistocene Glacial Cycles and Millennial-Scale Climate Variability P. Ditlevsen 10.1080/07055900.2022.2077172
- Influences on Asian summer monsoon during Dansgaard-Oeschger events 19 to 25 (70–115 kyr B.P.) X. Shi et al. 10.1016/j.palaeo.2021.110798
- Effect of Climatic Precession on Dansgaard‐Oeschger‐Like Oscillations Y. Kuniyoshi et al. 10.1029/2021GL095695
- Does a difference in ice sheets between Marine Isotope Stages 3 and 5a affect the duration of stadials? Implications from hosing experiments S. Sherriff-Tadano et al. 10.5194/cp-17-1919-2021
- A Theory of Abrupt Climate Changes: Their Genesis and Anatomy H. Ou 10.3390/geosciences12110391
- Millennial‐Scale Climate Oscillations Triggered by Deglacial Meltwater Discharge in Last Glacial Maximum Simulations Y. Romé et al. 10.1029/2022PA004451
- Ice core evidence for major volcanic eruptions at the onset of Dansgaard–Oeschger warming events J. Lohmann & A. Svensson 10.5194/cp-18-2021-2022
- The Greenland spatial fingerprint of Dansgaard–Oeschger events in observations and models C. Buizert et al. 10.1073/pnas.2402637121
- Coupling of the Subpolar Gyre and the Overturning Circulation During Abrupt Glacial Climate Transitions M. Klockmann et al. 10.1029/2020GL090361
- Estimating biases during detection of leads and lags between climate elements across Dansgaard–Oeschger events J. Slattery et al. 10.5194/cp-20-2431-2024
- Dansgaard–Oeschger events in climate models: review and baseline Marine Isotope Stage 3 (MIS3) protocol I. Malmierca-Vallet & L. Sime 10.5194/cp-19-915-2023
- Abrupt climate changes and the astronomical theory: are they related? D. Rousseau et al. 10.5194/cp-18-249-2022
- Characterisation of Dansgaard–Oeschger events in palaeoclimate time series using the matrix profile method S. Barbosa et al. 10.5194/npg-31-433-2024
- The anatomy of past abrupt warmings recorded in Greenland ice E. Capron et al. 10.1038/s41467-021-22241-w
- Prediction of Dansgaard‐Oeschger Events From Greenland Dust Records J. Lohmann 10.1029/2019GL085133
- Simulated millennial-scale climate variability driven by a convection–advection oscillator Y. Romé et al. 10.1007/s00382-025-07630-x
- Assessing the statistical uniqueness of the Younger Dryas: a robust multivariate analysis H. Nye & A. Condron 10.5194/cp-17-1409-2021
Latest update: 02 Apr 2025
Short summary
Greenland ice core records show that the climate of the last glacial period was frequently interrupted by rapid warming events, followed by cooling episodes of vastly different duration. We fit a generic waveform to the noisy ice core record in order to extract a robust climate signal and empirically study what controls the amplitude and duration of the warmings and coolings. We find that cooling transitions are more predictable than warmings and are influenced by different climate forcings.
Greenland ice core records show that the climate of the last glacial period was frequently...
