Articles | Volume 13, issue 2
https://doi.org/10.5194/gmd-13-841-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/gmd-13-841-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Model description paper
| 
03 Mar 2020
Model description paper |
| 03 Mar 2020
| 03 Mar 2020
Reconstructing climatic modes of variability from proxy records using ClimIndRec version 1.0
Simon Michel
CORRESPONDING AUTHOR
Environnements et Paléoenvironnements Océaniques et Continentaux (EPOC), UMR CNRS 5805 EPOC-OASU-Université de Bordeaux, Allee Geoffroy Saint-Hilaire, Pessac 33615, France
Didier Swingedouw
Environnements et Paléoenvironnements Océaniques et Continentaux (EPOC), UMR CNRS 5805 EPOC-OASU-Université de Bordeaux, Allee Geoffroy Saint-Hilaire, Pessac 33615, France
Marie Chavent
Institut National de la Recherche en Informatique et Automatique (INRIA), CQFD, 33400 Talence, France
Pablo Ortega
BSC, Barcelona, Spain
Juliette Mignot
Sorbonne Universités (UPMC, Univ. Paris 06)-CNRS-IRD-MNHN, LOCEAN Laboratory, 4 place Jussieu, 75005 Paris, France
Myriam Khodri
Sorbonne Universités (UPMC, Univ. Paris 06)-CNRS-IRD-MNHN, LOCEAN Laboratory, 4 place Jussieu, 75005 Paris, France
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Cited
17 citations as recorded by crossref.
- A new precipitation emulator (PREMU v1.0) for lower-complexity models G. Liu et al. https://doi.org/10.5194/gmd-16-1277-2023
- North Atlantic Oscillation (NAO) in the Paleoclimate Modelling Intercomparison Project (PMIP) A. Zhao et al. https://doi.org/10.5194/cp-22-689-2026
- Multi-centennial internal variability in the North Atlantic could drive additional warming over Europe A. Al-Yaari et al. https://doi.org/10.1038/s41467-026-69209-2
- Modes of climate variability: Synthesis and review of proxy-based reconstructions through the Holocene A. Hernández et al. https://doi.org/10.1016/j.earscirev.2020.103286
- Major Differences in Regional Climate Impact Between High‐ and Low‐Latitude Volcanic Eruptions J. Sjolte et al. https://doi.org/10.1029/2020GL092017
- Towards variance-conserving reconstructions of climate indices with Gaussian process regression in an embedding space M. Klockmann et al. https://doi.org/10.5194/gmd-17-1765-2024
- A 2,000-year Bayesian NAO reconstruction from the Iberian Peninsula A. Hernández et al. https://doi.org/10.1038/s41598-020-71372-5
- A past and present perspective on the European summer vapor pressure deficit V. Nagavciuc et al. https://doi.org/10.5194/cp-20-573-2024
- Impact of volcanic eruptions on CMIP6 decadal predictions: a multi-model analysis R. Bilbao et al. https://doi.org/10.5194/esd-15-501-2024
- Evaluation of statistical climate reconstruction methods based on pseudoproxy experiments using linear and machine-learning methods Z. Zhang et al. https://doi.org/10.5194/cp-18-2643-2022
- Modulation of Northern Europe near-term anthropogenic warming and wettening assessed through internal variability storylines A. Liné et al. https://doi.org/10.1038/s41612-024-00759-2
- Climate field reconstructions for the North Atlantic region of annual and seasonal resolution spanning CE 1241–1970 J. Sjolte & Q. Tao https://doi.org/10.5194/cp-22-915-2026
- Clarifying the Role of ENSO on Easter Island Precipitation Changes: Potential Environmental Implications for the Last Millennium T. Delcroix et al. https://doi.org/10.1029/2022PA004514
- Early warning signal for a tipping point suggested by a millennial Atlantic Multidecadal Variability reconstruction S. Michel et al. https://doi.org/10.1038/s41467-022-32704-3
- Reconstruction of last millennium sea surface temperature on 1° grid using a random forest algorithm S. Michel et al. https://doi.org/10.1016/j.gloplacha.2025.105279
- Persistent stratospheric cold-season aerosols from the 1783 Laki eruption produced winter warming over Northern Eurasia L. Yang et al. https://doi.org/10.1038/s43247-026-03197-5
- The 1600 CE Huaynaputina eruption as a possible trigger for persistent cooling in the North Atlantic region S. White et al. https://doi.org/10.5194/cp-18-739-2022
17 citations as recorded by crossref.
- A new precipitation emulator (PREMU v1.0) for lower-complexity models G. Liu et al. https://doi.org/10.5194/gmd-16-1277-2023
- North Atlantic Oscillation (NAO) in the Paleoclimate Modelling Intercomparison Project (PMIP) A. Zhao et al. https://doi.org/10.5194/cp-22-689-2026
- Multi-centennial internal variability in the North Atlantic could drive additional warming over Europe A. Al-Yaari et al. https://doi.org/10.1038/s41467-026-69209-2
- Modes of climate variability: Synthesis and review of proxy-based reconstructions through the Holocene A. Hernández et al. https://doi.org/10.1016/j.earscirev.2020.103286
- Major Differences in Regional Climate Impact Between High‐ and Low‐Latitude Volcanic Eruptions J. Sjolte et al. https://doi.org/10.1029/2020GL092017
- Towards variance-conserving reconstructions of climate indices with Gaussian process regression in an embedding space M. Klockmann et al. https://doi.org/10.5194/gmd-17-1765-2024
- A 2,000-year Bayesian NAO reconstruction from the Iberian Peninsula A. Hernández et al. https://doi.org/10.1038/s41598-020-71372-5
- A past and present perspective on the European summer vapor pressure deficit V. Nagavciuc et al. https://doi.org/10.5194/cp-20-573-2024
- Impact of volcanic eruptions on CMIP6 decadal predictions: a multi-model analysis R. Bilbao et al. https://doi.org/10.5194/esd-15-501-2024
- Evaluation of statistical climate reconstruction methods based on pseudoproxy experiments using linear and machine-learning methods Z. Zhang et al. https://doi.org/10.5194/cp-18-2643-2022
- Modulation of Northern Europe near-term anthropogenic warming and wettening assessed through internal variability storylines A. Liné et al. https://doi.org/10.1038/s41612-024-00759-2
- Climate field reconstructions for the North Atlantic region of annual and seasonal resolution spanning CE 1241–1970 J. Sjolte & Q. Tao https://doi.org/10.5194/cp-22-915-2026
- Clarifying the Role of ENSO on Easter Island Precipitation Changes: Potential Environmental Implications for the Last Millennium T. Delcroix et al. https://doi.org/10.1029/2022PA004514
- Early warning signal for a tipping point suggested by a millennial Atlantic Multidecadal Variability reconstruction S. Michel et al. https://doi.org/10.1038/s41467-022-32704-3
- Reconstruction of last millennium sea surface temperature on 1° grid using a random forest algorithm S. Michel et al. https://doi.org/10.1016/j.gloplacha.2025.105279
- Persistent stratospheric cold-season aerosols from the 1783 Laki eruption produced winter warming over Northern Eurasia L. Yang et al. https://doi.org/10.1038/s43247-026-03197-5
- The 1600 CE Huaynaputina eruption as a possible trigger for persistent cooling in the North Atlantic region S. White et al. https://doi.org/10.5194/cp-18-739-2022
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Discussed (final revised paper)
Latest update: 09 Jun 2026
Short summary
Natural archives such as sediments, ice, tree rings or speleothems provide indirect observations of past climate at local and regional scales. In this paper, we provide a computational device to properly make evaluated reconstructions of climate indices using these paleo-data. It provides optimizing cross-validation algorithms and four regression methods that are applied to the reconstruction of the North Atlantic Oscillation index and compared in this study.
Natural archives such as sediments, ice, tree rings or speleothems provide indirect observations...
