ISIMIP3b Simulated Historical Nitrogen Deposition Input Data

Cite as

Jia Yang, Hanqin Tian, Matthias Büchner (2026): ISIMIP3b Simulated Historical Nitrogen Deposition Input Data (v1.1). ISIMIP Repository. https://doi.org/10.48364/ISIMIP.600567.1

Metadata

DOI:
https://doi.org/10.48364/ISIMIP.600567.1
Title:
ISIMIP3b Simulated Historical Nitrogen Deposition Input Data
Version:
1.1
Creators:
Contact person:

For inquiries concerning this dataset, please contact info@isimip.org.

Abstract:

This dataset contains the nitrogen deposition input data for ISIMIP3b Group I and II simulations (Frieler et al. 2025, www.isimip.org) It is derived from gridded NHx and NOy deposition data simulated by NCAR Chemistry-Climate Model Initiative (CCMI) in support of CMIP6 and in accordance with the Global N2O Model Intercomparison Project (NMIP) protocol (Tian et al. 2018). The data for the Group III simulations are available from Yang et al. (2026).

The original CCMI data was downscaled to the ISMIP half degree grid using the nearest neighbor remapping.

Wet and dry components are taken from the CMIP6 input4MIPs datasets and were obtained from the Earth System Grid Federation (Hegglin et al. 2016, 2018a, 2018b, 2018c).

Version 1.1 of this dataset removes future data, which is now available from Yang et al. (2026), and adds files for the dry and wet component of the reduced and oxidized nitrogen deposition.

Publication date:
June 10, 2026
Publisher:
ISIMIP Repository
Contributors:

Here we list the persons and organizations, who are responsible for the collection, the management, and the publication of this dataset.

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CC0 1.0 Universal Public Domain Dedication
CC0 1.0 Universal Public Domain Dedication (CC0 1.0)
Attribution-ShareAlike 4.0 International
Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)
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References

  • Frieler, Katja, Stefan Lange, Jacob Schewe, Matthias Mengel, Simon Treu, Christian Otto, Jan Volkholz, et al. 2025. “Scenario Set-up and the New CMIP6-Based Climate-Related Forcings Provided within the Third Round of the Inter-Sectoral Model Intercomparison Project (ISIMIP3b, Group I and II).” https://doi.org/10.5194/egusphere-2025-2103
  • Tian, H., Yang, J., Lu, C., Xu, R., Canadell, J. G., Jackson, R. B., Arneth, A., Chang, J., Chen, G., Ciais, P., Gerber, S., Ito, A., Huang, Y., Joos, F., Lienert, S., Messina, P., Olin, S., Pan, S., Peng, C., Saikawa, E., Thompson, R. L., Vuichard, N., Winiwarter, W., Zaehle, S., Zhang, B., Zhang, K., & Zhu, Q. (2018). The Global N2O Model Intercomparison Project, Bulletin of the American Meteorological Society, 99(6), 1231-1251. https://doi.org/10.1175/BAMS-D-17-0212.1

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GCMD Keywords

  • EARTH SCIENCE > LAND SURFACE > SOILS > NITROGEN
  • Global Change Master Directory (GCMD) Keywords are a hierarchical set of controlled vocabularies maintained by NASA (more information).

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