IPCC > Chapter 10 of the Working Group I Contribution to the IPCC Sixth Assessment Report

Version: 0.0.1 | Published: 13 Jun 2023 | Updated: 713 days ago

Chapter 10 of the Working Group I Contribution to the IPCC Sixth Assessment Report - data for Figure 10.18 (v20220622)

Dataset

Summary

Citation:

Piotr, W.; Jury, M.; Gutowski, W., 2023, Chapter 10 of the Working Group I Contribution to the IPCC Sixth Assessment Report - data for Figure 10.18 (v20220622), NERC EDS Centre for Environmental Data Analysis, https://dx.doi.org/10.5285/567ca2ab6d6043479a1eaec678bfe91a

DOI Name:

https://dx.doi.org/10.5285/567ca2ab6d6043479a1eaec678bfe91a

Documentation

Associated Media:

https://www.ipcc.ch/report/ar6/wg1/figures/chapter-10/figure-10-18

https://www.ipcc.ch/report/ar6/wg1/downloads/report/IPCC_AR6_WGI_Chapter10.pdf

https://doi.org/10.5281/zenodo.6787512

https://www.ipcc.ch/report/ar6/wg1/downloads/report/IPCC_AR6_WGI_Chapter10_SM.pdf

Description:

Data for Figure 10.18 from Chapter 10 of the Working Group I (WGI) Contribution to the Intergovernmental Panel on Climate Change (IPCC) Sixth Assessment Report (AR6). Figure 10.18 shows historical and projected rainfall and Southern Annular Mode (SAM) over the Cape Town region. --------------------------------------------------- How to cite this dataset --------------------------------------------------- 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: Doblas-Reyes, F.J., A.A. S??rensson, M. Almazroui, A. Dosio, W.J. Gutowski, R. Haarsma, R. Hamdi, B. Hewitson, W.-T. Kwon, B.L. Lamptey, D. Maraun, T.S. Stephenson, I. Takayabu, L. Terray, A. Turner, and Z. Zuo, 2021: Linking Global to Regional Climate 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. P?©an, 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. Yelek?ßi, R. Yu, and B. Zhou (eds.)]. Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA, pp. 1363‚Äì1512, doi:10.1017/9781009157896.012. --------------------------------------------------- Figure subpanels --------------------------------------------------- The figure has 4 subpanels. Data for all subpanels is provided. --------------------------------------------------- List of data provided --------------------------------------------------- The data is for the Cape Town region: - Observed yearly accumulation of rainfall, 1933-2014 mean, 2015, 2016, 2017 - Observed annual precipitation cycle, 1933-2014 mean, 2015-2017 mean, 2015, 2016, 2017 - Rainfall anomalies 1930-2100 with respect to 1980‚Äì2010 means - SAM index (calculated from sea-level pressure) 1930-2100 - Precipitation trends 1933-2017, 1979-2017 and 2018-2100 - SAM index trends 1933-2017, 1979-2017 and 2018-2100 --------------------------------------------------- Data provided in relation to figure --------------------------------------------------- Panel (a): Station data of yearly accumulation of rainfall over the Cape Town region, 1933-2014 (grey lines), 2015 (orange line), 2016 (red line), 2017 (purple line): - Data file:¬† Fig_10_18_panel-a.csv Panel (b): Station data of annual precipitation cycle over the Cape Town region, 1933-2014 mean (black line), 2015-2017 mean (grey line), 2015 (orange bars), 2016 (red bars), 2017 (purple bars): - Data file: Fig_10_18_panel-b.csv Panel (c): SAM index (top part) and rainfall (bottom part) anomalies¬†over the Cape Town region between 1930 and 2100 of observed and reanalysis data (SAM: station based (black line), NCEP/NCAR (light blue line), ERA20C (dark red line) and 20CR (yellow line); rainfall: station based (black line), GPCC (green line) and CRU TS (olive line)) and model data (SAM and rainfall: CMIP5 (blue shading), CMIP6 (red shading), MIROC6 (orange shading); Rainfall: CORDEX (cyan shading), 6 CCAM (purple shading)): - Data files:¬† Fig_10_18_panel-c_timeseries_precipitation.csv, Fig_10_18_panel-c_timeseries_SAM_index.csv Panel (d): SAM index (top part) and rainfall (bottom part) Theil-Sen trends between 1933-2017, 1979-2017 and 2018-2100 over the Cape Town region (31¬?S‚Äí35¬?S, 18¬?W‚Äí20.5¬?W) of observed and reanalysis data (SAM: station based (black), NCEP/NCAR (light blue), ERA20C (dark red) and 20CR (yellow); rainfall: station based (black), GPCC (green) and CRU TS (olive)) and model data (CMIP5 (blue), CMIP6 (red), MIROC6 (orange)): - Data files:¬† Fig_10_18_panel-d_trends_precipitation_1933-2017.csv, Fig_10_18_panel-d_trends_precipitation_2018-2100.csv, Fig_10_18_panel-d_trends_SAM_index_1979-2017.csv, Fig_10_18_panel-d_trends_precipitation_1979-2017.csv, Fig_10_18_panel-d_trends_SAM_index_1933-2017.csv, Fig_10_18_panel-d_trends_SAM_index_2018-2100.csv Acronyms: CMIP - Coupled Model Intercomparison Project, NCEP - National Centers for Environmental Prediction, NCAR - National Center for Atmospheric Research, CRU TS - Climatic Research Unit (CRU) Time-series (TS), CORDEX - Coordinated Regional Climate Downscaling Experiment, CCAM - Conformal Cubic Atmospheric Model, MIROC6 - Model for Interdisciplinary Research on Climate, GPCC- Global Precipitation Climatology Centre, OLS - ordinary least squares regression. --------------------------------------------------- Notes on reproducing the figure from the provided data --------------------------------------------------- The code for ESMValTool is provided. --------------------------------------------------- Sources of additional information --------------------------------------------------- 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 10) - Link to the Supplementary Material for Chapter 10, which contains details on the input data used in Table 10.SM.11 - Link to the code for the figure, archived on Zenodo.

Is Part Of:

IPCC (AR6) Chapter 10: Linking global to regional climate change

Coverage

Spatial Coverage:

Cape Town, South Africa

Start Date:

01 January 0930

End Date:

31 December 2100

Geographic Bounding Box

Lower Left Latitude:

-35

Lower Left Longitude:

Upper Right Latitude:

-31

Upper Right Longitude:

20.5

Provenance

Source:

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).

Accessibility

Access

Access Service:

This data is publicly avaliable for download. When using these data you must cite them correctly using the citation given on the Data Catalogue record.

Format:

csv

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