ICON-HAMMOZ

CEDS data downloaded from the PNNL DataHub on 9 June 2021 by Anne Kubin

For information about the data see

http://www.globalchange.umd.edu/ceds/

https://github.com/JGCRI/CEDS/

Summary:

The Community Emissions Data System (CEDS) produces consistent estimates of global air emissions species over the industrial era (1750 - present). The system is written in R and uses open-source data (with the exception of the IEA energy statistics which must be purchased from IEA). CEDS is publicly available through an Open Source License.

April 2021 Release: April 21, 2021 (v_2021_04_21)

This release updates emissions for four isos: Australia, Canada, South Korea, and Taiwan as shown in Figure S9 here. Global trends are similar to the v_2021_02_05 release. Global gridded emission data have also been produced with updated spatial distributions for most sectors.

    See the release notes for a summary of changes.

    Graphs of emission differences between this version and the CEDS CMIP6 data release documented in Hoesly et al (2018a).

    Graphs of emission differences between this version and the previous December 2019 CEDS data release.

    Emissions by country and sector, archived here.

    Gridded emissions in the same format as the CMIP6 data release areavailable at PNNL DataHub.

For visualisations of differences to earlier versions (the version used for CMIP6) of CEDS data see

Version_comparison_figures_v_2021_04_21_vs_v_2016_07_16_CMIP6.pdf

References:

Hoesly, R. M., Smith, S. J., Feng, L., Klimont, Z., Janssens-Maenhout, G., Pitkanen, T., Seibert, J. J., Vu, L., Andres, R. J., Bolt, R. M., Bond, T. C., Dawidowski, L., Kholod, N., Kurokawa, J.-I., Li, M., Liu, L., Lu, Z., Moura, M. C. P., O'Rourke, P. R., and Zhang, Q.: Historical (1750–2014) anthropogenic emissions of reactive gases and aerosols from the Community Emissions Data System (CEDS), Geosci. Model Dev., 11, 369–408, https://doi.org/10.5194/gmd-11-369-2018, 2018. 

Extension of the CEDS system to 2017 described in McDuffie et al. 2020:

McDuffie, E. E., Smith, S. J., O'Rourke, P., Tibrewal, K., Venkataraman, C., Marais, E. A., Zheng, B., Crippa, M., Brauer, M., and Martin, R. V.: A global anthropogenic emission inventory of atmospheric pollutants from sector- and fuel-specific sources (1970–2017): an application of the Community Emissions Data System (CEDS), Earth Syst. Sci. Data, 12, 3413–3442, https://doi.org/10.5194/essd-12-3413-2020, 2020.