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Dataset

 

Chapter 9 of the Working Group I Contribution to the IPCC Sixth Assessment Report - data for Figure 9.12 (v20220721)

Latest Data Update: 2022-08-25
Status: Ongoing
Online Status: ONLINE
Publication State: Citable
Publication Date: 2023-02-03
DOI Publication Date: 2023-05-16
Download Stats: last 12 months
Dataset Size: 11 Files | 8MB

Abstract

Data for Figure 9.12 from Chapter 9 of the Working Group I (WGI) Contribution to the Intergovernmental Panel on Climate Change (IPCC) Sixth Assessment Report (AR6).

Figure 9.12 shows CMIP6 multi-model mean projected change contributions to relative sea level change in steric sea level anomaly, thermosteric sea level anomaly, and halosteric sea level anomaly between 1995–2014 and 2081–2100.

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How to cite this dataset
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When citing this dataset, please include both the data citation below (under 'Citable as') and the following citation for the report component from which the figure originates:
Fox-Kemper, B., H.T. Hewitt, C. Xiao, G. Aðalgeirsdóttir, S.S. Drijfhout, T.L. Edwards, N.R. Golledge, M. Hemer, R.E. Kopp, G. Krinner, A. Mix, D. Notz, S. Nowicki, I.S. Nurhati, L. Ruiz, J.-B. Sallée, A.B.A. Slangen, and Y. Yu, 2021: Ocean, Cryosphere and Sea Level Change. In Climate Change 2021: The Physical Science Basis. Contribution of Working Group I to the Sixth Assessment Report of the Intergovernmental Panel on Climate Change [Masson-Delmotte, V., P. Zhai, A. Pirani, S.L. Connors, C. Péan, S. Berger, N. Caud, Y. Chen, L. Goldfarb, M.I. Gomis, M. Huang, K. Leitzell, E. Lonnoy, J.B.R. Matthews, T.K. Maycock, T. Waterfield, O. Yelekçi, R. Yu, and B. Zhou (eds.)]. Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA, pp. 1211–1362, doi:10.1017/9781009157896.011.

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Figure subpanels
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The figure has 9 subpanels, with data provided for all panels.

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List of data provided
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This dataset contains:

- (a, d) CMIP6 multi-model mean projected change contributions to relative sea level change in steric sea level anomaly between 1995-2014 and 2081-2100..
- (b, e) CMIP6 multi-model mean projected change contributions to relative sea level change in thermosteric sea level anomaly between 1995-2014 and 2081-2100.
- (c, f) CMIP6 multi-model mean projected change contributions to relative sea level change in halosteric sea level anomaly between 1995-2014 and 2081-2100.
- (g–i) Standard deviation of ocean dynamic sea level change from (g) Aviso observations (10-day high-pass filter); (h) five-day mean of high-resolution Ocean Model Intercomparison Project phase 2 (OMIP-2) models forced with observed fluxes; and (i) five-day mean of low-resolution OMIP-2 models which are comparable in resolution to the models in (a–f).

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Data provided in relation to figure
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Data provided in relation to Figure 9.12

- Data file: Fig9-12a_data.nc
- Data file: Fig9-12b_data.nc
- Data file: Fig9-12c_data.nc
- Data file: Fig9-12d_data.nc
- Data file: Fig9-12e_data.nc
- Data file: Fig9-12f_data.nc
- Data file: Fig9-12g_data.nc
- Data file: Fig9-12h_data.nc
- Data file: Fig9-12i_data.nc

CMIP6 is the sixth phase of the Coupled Model Intercomparison Project.
OMIP-2 is the Ocean Model Intercomparison Project phase 2.

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Notes on reproducing the figure from the provided data
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Panels were plotted using standard matplotlib software - code is available via the link in the documentation.

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Sources of additional information
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The following weblinks are provided in the Related Documents section of this catalogue record:
- Link to the figure on the IPCC AR6 website
- Link to the report component containing the figure (Chapter 9)
- Link to the Supplementary Material for Chapter 9, which contains details on the input data used in Table 9.SM.9
- Link to the data and code used to produce this figure and others in Chapter 9, archived on Zenodo.
- Link to the output data for this figure, contained in a dedicated GitHub repository along with code to plot the figure.

Citable as:  Yu, Y.; Hua, L.; Pearson, B. (2023): Chapter 9 of the Working Group I Contribution to the IPCC Sixth Assessment Report - data for Figure 9.12 (v20220721). NERC EDS Centre for Environmental Data Analysis, 16 May 2023. doi:10.5285/b37501409dd641219dd7c57174acdc35. https://dx.doi.org/10.5285/b37501409dd641219dd7c57174acdc35
Abbreviation: Not defined
Keywords: IPCC-DDC, IPCC, AR6, WG1, WGI, Sixth Assessment Report, Working Group 1, Physical Science Basis, sea level, sea level rise, sea surface height, standard deviation of sea surface height, steric, thermosteric, halosteric

Details

Previous Info:
No news update for this record
Previously used record identifiers:
No related previous identifiers.
Access rules:
Public data: access to these data is available to both registered and non-registered users.
Use of these data is covered by the following licence(s):
http://creativecommons.org/licenses/by/4.0/
When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record.
Data lineage:

Data produced by Intergovernmental Panel on Climate Change (IPCC) authors and supplied for archiving at the Centre for Environmental Data Analysis (CEDA) by the Technical Support Unit (TSU) for IPCC Working Group I (WGI).
Data curated on behalf of the IPCC Data Distribution Centre (IPCC-DDC).

Data Quality:
Data as provided by the IPCC
File Format:
NetCDF, txt

Process overview

This dataset was generated by the computation detailed below.
Title

Caption for Figure 9.12 from Chapter 9 of the Working Group I (WGI) Contribution to the Intergovernmental Panel on Climate Change (IPCC) Sixth Assessment Report (AR6)

Abstract

(a–f) Coupled Model Intercomparison Project Phase 6 (CMIP6) multi-model mean projected change contributions to relative sea level change in (a, d) steric sea level anomaly, (b, e) thermosteric sea level anomaly, and (c, f) halosteric sea level anomaly between 1995–2014 and 2081–2100 using a method that does not require a reference level (Landerer et al., 2007). Global mean change has been removed from these figures, consistent with the methods in Sections 9.6.3 and 9.SM.4 and the definitions of Gregory et al. (2019). (Gregory et al., 2019). See Figure 9.27 for global mean sea level (GMSL). (g–i) Standard deviation of ocean dynamic sea level change from (g) Aviso observations (10-day high-pass filter); (h) five-day mean of high-resolution Ocean Model Intercomparison Project phase 2 (OMIP-2) models forced with observed fluxes; and (i) five-day mean of low-resolution OMIP-2 models which are comparable in resolution to the models in (a–f). No overlay indicates regions with high model agreement, where ≥80% of models agree on the sign of change. Diagonal lines indicate regions with low model agreement, where <80% of models agree on the sign of change (see Cross-Chapter Box Atlas.1 for more information). Further details on data sources and processing are available in the chapter data table (Table 9.SM.9).

Input Description

None

Output Description

None

Software Reference

None

  • var_id: HalostericSeaLevel
  • var_id: HalostericSeaLevel
  • var_id: Latitude
  • var_id: Longitude
  • var_id: Mask
  • var_id: SSH_std
  • var_id: StericSeaLevel
  • var_id: StericSeaLevel
  • var_id: ThermostericSeaLevel
  • var_id: ThermostericSeaLevel

Co-ordinate Variables

Coverage
Temporal Range
Start time:
1995-01-01T00:00:00
End time:
2100-12-31T23:59:59
Geographic Extent

 
90.0000°
 
-180.0000°
 
180.0000°
 
-90.0000°