Articles | Volume 24, issue 15
https://doi.org/10.5194/acp-24-8625-2024
https://doi.org/10.5194/acp-24-8625-2024
Research article
 | 
05 Aug 2024
Research article |  | 05 Aug 2024

The emission, transport, and impacts of the extreme Saharan dust storm of 2015

Brian Harr, Bing Pu, and Qinjian Jin

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Interactive discussion

Status: closed

Comment types: AC – author | RC – referee | CC – community | EC – editor | CEC – chief editor | : Report abuse
  • RC1: 'Comment on egusphere-2023-2896', Anonymous Referee #1, 27 Jan 2024
    • AC1: 'Reply on RC1', Brian Harr, 15 Apr 2024
  • RC2: 'Comment on egusphere-2023-2896', Anonymous Referee #2, 28 Jan 2024
    • AC2: 'Reply on RC2', Brian Harr, 15 Apr 2024
  • RC3: 'Comment on egusphere-2023-2896', Anonymous Referee #3, 05 Feb 2024
    • AC3: 'Reply on RC3', Brian Harr, 15 Apr 2024
  • RC4: 'Comment on egusphere-2023-2896', Anonymous Referee #4, 06 Feb 2024
    • AC4: 'Reply on RC4', Brian Harr, 15 Apr 2024

Peer review completion

AR: Author's response | RR: Referee report | ED: Editor decision | EF: Editorial file upload
AR by Brian Harr on behalf of the Authors (15 Apr 2024)  Author's response   Author's tracked changes   Manuscript 
ED: Publish as is (13 May 2024) by Yves Balkanski
AR by Brian Harr on behalf of the Authors (22 May 2024)

Post-review adjustments

AA: Author's adjustment | EA: Editor approval
AA by Brian Harr on behalf of the Authors (18 Jul 2024)   Author's adjustment   Manuscript
EA: Adjustments approved (30 Jul 2024) by Yves Balkanski
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Short summary
We found that the formation of the extreme trans-Atlantic African dust event in June 2015 was associated with a brief surge in dust emissions over western North Africa and extreme circulation patterns, including intensified easterly jets, which facilitated the westward transport of dust. The dust plume modified radiative flux along its transport pathway but had minor impacts on air quality in the US due to the record-high Caribbean low-level jet advecting part of the plume to the Pacific.
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