Articles | Volume 25, issue 19
https://doi.org/10.5194/acp-25-11689-2025
https://doi.org/10.5194/acp-25-11689-2025
Research article
 | 
30 Sep 2025
Research article |  | 30 Sep 2025

Variation in shortwave water vapour continuum and impact on clear-sky shortwave radiative feedback

Kaah P. Menang, Stefan A. Buehler, Lukas Kluft, Robin J. Hogan, and Florian E. Roemer

Viewed

Total article views: 957 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
827 102 28 957 24 46
  • HTML: 827
  • PDF: 102
  • XML: 28
  • Total: 957
  • BibTeX: 24
  • EndNote: 46
Views and downloads (calculated since 21 Nov 2024)
Cumulative views and downloads (calculated since 21 Nov 2024)

Viewed (geographical distribution)

Total article views: 957 (including HTML, PDF, and XML) Thereof 920 with geography defined and 37 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 30 Sep 2025
Download
Short summary
We investigated the impact of the shortwave water vapour continuum absorption on clear-sky shortwave radiative feedback. For current temperatures, the impact is modest (<2%). In a warmer world, continuum-induced uncertainty in estimated feedback would be up to ~5%. Representing continuum absorption with the widely used semi-empirical model in radiative transfer calculations leads to an underestimation of this feedback. Constraining the shortwave continuum will help reduce these discrepancies.
Share
Altmetrics
Final-revised paper
Preprint