Articles | Volume 26, issue 12
https://doi.org/10.5194/acp-26-8961-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-26-8961-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
25 Jun 2026
Research article |
| 25 Jun 2026
| 25 Jun 2026
What caused record-breaking aerosol loading over the South China Sea in April 2023
Saginela Ravindra Babu
CORRESPONDING AUTHOR
Department of Atmospheric Sciences, National Central University, Taoyuan 32001, Taiwan
Neng-Huei Lin
CORRESPONDING AUTHOR
Department of Atmospheric Sciences, National Central University, Taoyuan 32001, Taiwan
Center for Environmental Monitoring and Technology, National Central University, Taoyuan 32001, Taiwan
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Short summary
This study examines the record aerosol loading over the South China Sea in April 2023, using satellite data, trajectory analyses, and atmospheric reanalysis. It finds that intensified biomass burning in northern Peninsular Southeast Asia led to elevated aerosol levels, with anomalous atmospheric circulation boosting smoke transport and accumulation, resulting in severe transboundary pollution.
This study examines the record aerosol loading over the South China Sea in April 2023, using...
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