Version: 1.0.1 | Published: 27 Aug 2024 | Updated: 249 days ago
Atlas of the Working Group I Contribution to the IPCC Sixth Assessment Report - data for Figure Atlas.13 (v20221004)
Dataset
Summary
Citation:
Iturbide, M.; Gutiérrez, J.M.; Bedia, J.; Cimadevilla, E.; Díez-Sierra, J.;
Manzanas, R.; Casanueva, A.; Baño-Medina, J.; Milovac, J.; Milovac, S.; Cofiño,
A.S.; San Martín, D.; García-Díez, M.; Hauser, M.; Huard, D.; Yelekci, Ö.;
Fernández, J, 2023, Atlas of the Working Group I Contribution to the IPCC Sixth
Assessment Report - data for Figure Atlas.13 (v20221004), NERC EDS Centre for
Environmental Data
Analysis, https://catalogue.ceda.ac.uk/uuid/5f8d2c32121a4885b20be2ae96aed72d/
Alternate Identifier:
Documentation
Associated Media:
https://www.ipcc.ch/report/ar6/wg1/downloads/report/IPCC_AR6_WGI_Atlas.pdf
http://doi.org/10.5281/zenodo.5171760
https://github.com/IPCC-WG1/Atlas/blob/main/notebooks/regional-scatter-plots_Figure-Atlas-13_R.ipynb
https://www.ipcc.ch/report/ar6/wg1/downloads/report/IPCC_AR6_WGI_Atlas_SM.pdf
https://www.ipcc.ch/report/ar6/wg1/figures/atlas/figure-atlas-13/
Description:
Data for Figure Atlas.13 from Atlas of the Working Group I (WGI) Contribution to the Intergovernmental Panel on Climate Change (IPCC) Sixth Assessment Report (AR6).
Figure Atlas.13 shows changes in annual mean surface air temperature and precipitation from different lines of evidence (CMIP5 and CMIP6).
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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 citations:
For the report component from which the figure originates:
Gutiérrez, J.M., R.G. Jones, G.T. Narisma, L.M. Alves, M. Amjad, I.V. Gorodetskaya, M. Grose, N.A.B. Klutse, S. Krakovska, J. Li, D. Martínez-Castro, L.O. Mearns, S.H. Mernild, T. Ngo-Duc, B. van den Hurk, and J.-H. Yoon, 2021: Atlas. 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. 1927–2058, doi:10.1017/9781009157896.021
Iturbide, M. et al., 2021: Repository supporting the implementation of FAIR principles in the IPCC-WG1 Interactive Atlas. Zenodo. Retrieved from: http://doi.org/10.5281/zenodo.5171760
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Figure subpanels
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The figure has eight panels, with data provided for all panels in the master GitHub repository linked in the documentation.
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List of data provided
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This dataset contains global monthly precipitation and near surface temperature aggregated by reference region for model output datasets:
- CMIP5, CMIP6 (1850-2100)
- CORDEX (1970-2100)
These are presented separately for land, sea, and land-sea gridboxes (a single run per model). Regional averages are weighted by the cosine of latitude in all cases.
An observation-based product (1979-2016) is also provided in the same format for reference: W5E5 (Lange, 2019).
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Data provided in relation to figure
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All datasets of monthly precipitation and near surface temperature aggregated by region for CMIP5, CMIP6 and CORDEX models are provided in the labelled directories and are used for the production of this figure.
CMIP5 is the fifth phase of the Coupled Model Intercomparison Project.
CMIP6 is the sixth phase of the Coupled Model Intercomparison Project.
CORDEX is The Coordinated Regional Downscaling Experiment from the WCRP.
SSP1-2.6 is based on SSP1 with low climate change mitigation and adaptation challenges and RCP2.6, a future pathway with a radiative forcing of 2.6 W/m2 in the year 2100.
SSP5-8.5 is based on SSP5 where climate change mitigation challenges dominate and RCP8.5, a future pathway with a radiative forcing of 8.5 W/m2 in the year 2100.
RCP2.6 is the Representative Concentration Pathway for 2.6 Wm-2 global warming by 2100.
RCP8.5 is the Representative Concentration Pathway for 8.5 Wm-2 global warming by 2100.
GWL stands for global warming levels.
JJA and DJF stand for June, July, August and December, January, February respectively.
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Notes on reproducing the figure from the provided data
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Data and figures are produced by the Jupyter Notebooks that live inside the notebooks directory. To reproduce each panel in this figure using the 'regional-scatter-plots_R.ipynb' notebook, select the region: 'world', area: 'land' or 'landsea' and scatter.seasons: list of months by number e.g. boreal summer (JJA): list(c(12, 1, 2),6:8).
The notebooks describe step by step the basic process followed to generate some key figures of the AR6 WGI Atlas and some products underpinning the Interactive Atlas, such as reference regions, global warming levels, aggregated datasets. They include comments and hints to extend the analysis, thus promoting reusability of the results. These notebooks are provided as guidance for practitioners, more user friendly than the code provided as scripts in the reproducibility folder.
Some of the notebooks require access to large data volumes out of this repository. To speed up the execution of the notebook, in addition to the full code to access the data, a data loading shortcut is provided, by storing intermediate results in the auxiliary-material folder in this repository. To test other parameter settings, the full data access instructions should be followed, which can take long waiting times.
Is Part Of:
IPCC Sixth Assessment Report (AR6) Atlas
Coverage
Start Date:
01 January 1850
End Date:
31 December 2099
Geographic Bounding Box
Lower Left Latitude:
-90
Lower Left Longitude:
-180
Upper Right Latitude:
90
Upper Right Longitude:
180
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
Language:
en
Usage
Resource Creator:
- Iturbide, M.
- Gutiérrez, J.M.
- Bedia, J.
- Cimadevilla, E.
- Díez-Sierra, J.
- Manzanas, R.
- Casanueva, A.
- Baño-Medina, J.
- Milovac, J.
- Milovac, S.
- Cofiño, A.S.
- San Martín, D.
- García-Díez, M.
- Hauser, M.
- Huard, D.
- Yelekci, Ö.
- Fernández, J
Origin
Name:
IPCC Data Catalogue