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 2.4 (v20221219)
Dataset
Summary
Citation:
Ahn, J. , 2023, Chapter 2 of the Working Group I Contribution to the IPCC Sixth
Assessment Report - data for Figure 2.4 (v20221219), NERC EDS Centre for
Environmental Data
Analysis, https://dx.doi.org/10.5285/60eeb3cce51a457cb5ee1c577a0c8674
Documentation
Description:
Data for Figure 2.4 from Chapter 2 of the Working Group I (WGI) Contribution to the Intergovernmental Panel on Climate Change (IPCC) Sixth Assessment Report (AR6).
Figure 2.4 shows Atmospheric well-mixed greenhouse gases concentration from ice cores.
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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: Ahn, J. (2023): Chapter 2 of the Working Group I Contribution to the IPCC Sixth Assessment Report - data for Figure 2.4 (v20221219). NERC EDS Centre for Environmental Data Analysis, 03 July 2023. doi:10.5285/60eeb3cce51a457cb5ee1c577a0c8674. https://dx.doi.org/10.5285/60eeb3cce51a457cb5ee1c577a0c8674
Please also include citations of the related publications provided at the end of this abstract.
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Figure subpanels
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The figure has two panels with data provided for all panels in the main directory.
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List of data provided
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This dataset contains:
- Atmospheric WMGHG concentration records during the last 800 kyr with the LGM to Holocene transition as inset.
- Multiple high-resolution records over the CE
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Data provided in relation to figure
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Subdirectory 'fig2_4_data_Feb24_2021' contains figure data with listed publications from which the datasets originate. Datasets are also provided in BADC-CSV formats as described below:
Panel a:
- Data file: fig2_4a_main figure_data.csv; column 2: red line (main figure); column 4: green line (main figure); column six: purple line (main figure).
- Data file: fig2_4a_inset_data.csv: column 3: red line (inset); column 6: orange line (inset)
Panel b:
- Data file: fig2_4b_data_v2.csv: column 2: pink dot (top panel); column 5: brown dot (top panel); column 8: orange dot (top panel); column 11: red line (top panel); column 13: sky blue line (middle panel); column 15: green line (middle panel); column 18: purple square (bottom panel); column 21: blue circle N2O (bottom panel); column 24: brown dot (bottom panel); column 26: green circle (bottom panel); column 29: red circle (bottom panel); column 32: orange square (bottom panel); column 35: blue line (bottom panel)
WMGHG stands for well-mixed green-house gases.
LGM stands for Last Glacial Maximum.
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Temporal range of data
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This dataset covers a timespan from 800kyr ago to 2000 CE.
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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 from 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
- Links to related publications listed below
For full description please see: https://catalogue.ceda.ac.uk/uuid/60eeb3cce51a457cb5ee1c577a0c8674
Is Part Of:
IPCC (AR6) Chapter 2: Changing state of the climate system
Coverage
Start Date:
01 January 0001
End Date:
01 January 0001
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:
Data are CSV formatted
Language:
en
Usage
Resource Creator:
Ahn, J.
Origin
Name:
IPCC Data Catalogue