Version: 1.0.0 | Published: 13 Mar 2024 | Updated: 442 days ago
Chapter 2 of the Working Group I Contribution to the IPCC Sixth Assessment Report - data for Figure 2.22 (v20211109)
Dataset
Summary
Citation:
Smith, S.; Mudryk, L., 2023, Chapter 2 of the Working Group I Contribution to
the IPCC Sixth Assessment Report - data for Figure 2.22 (v20211109), NERC EDS
Centre for Environmental Data
Analysis, https://dx.doi.org/10.5285/8bbebd486eed4b7392dd306462e3f724
Documentation
Description:
Data for Figure 2.22 from Chapter 2 of the Working Group I (WGI) Contribution to the Intergovernmental Panel on Climate Change (IPCC) Sixth Assessment Report (AR6).
Figure 2.22 shows the April snow cover extent (SCE) for the Northern Hemisphere over the 1922-2018 period.
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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:
Gulev, S.K., P.W. Thorne, J. Ahn, F.J. Dentener, C.M. Domingues, S. Gerland, D. Gong, D.S. Kaufman, H.C. Nnamchi, J. Quaas, J.A. Rivera, S. Sathyendranath, S.L. Smith, B. Trewin, K. von Schuckmann, and R.S. Vose, 2021: Changing State of the Climate System. 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. 287–422, doi:10.1017/9781009157896.004.
Citable as: Smith, S.; Mudryk, L. (2023): Chapter 2 of the Working Group I Contribution to the IPCC Sixth Assessment Report - data for Figure 2.22 (v20211109). NERC EDS Centre for Environmental Data Analysis, 03 July 2023. doi:10.5285/8bbebd486eed4b7392dd306462e3f724. https://dx.doi.org/10.5285/8bbebd486eed4b7392dd306462e3f724
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List of data provided
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This dataset contains Northern Hemisphere April snow cover extent (SCE) time series from 1922-2018 for:
- Observed SCE (1922-1991) from Brown (2000)
- Blended Multi-observation SCE dataset (1967-2018) from Mudryk et al. (2020)
- Upper and lower boundary for uncertainty range for each time series
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Data provided in relation to figure
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Data provided in relation to Figure 2.22
Data file: Apr_snow_cover_extent_SCE.csv; (yearly data) relates to data for blue line (Brown 2000) and red line (Multi-obs Mudryk et al. 2020) and the upper and lower boundaries for uncertainty range (shaded area) for each time series
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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 2)
- Link to the Supplementary Material for Chapter 2, which contains details on the input data used in Table 2.SM.1
Is Part Of:
IPCC (AR6) Chapter 2: Changing state of the climate system
Coverage
Start Date:
01 April 1922
End Date:
30 April 2018
Geographic Bounding Box
Lower Left Latitude:
0
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:
Smith, S.; Mudryk, L.
Origin
Name:
IPCC Data Catalogue