Articles | Volume 25, issue 16
https://doi.org/10.5194/acp-25-9335-2025
© Author(s) 2025. 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-25-9335-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
27 Aug 2025
Research article |
| 27 Aug 2025
| 27 Aug 2025
Direct radiative forcing of light-absorbing carbonaceous aerosol and the influencing factors over China
Shuangqin Yang
Faculty of Geography, Tianjin Normal University, Tianjin 300387, China
Yusi Liu
State Key Laboratory of Severe Weather & Key Laboratory for Atmospheric Chemistry of China Meteorology Administration, Chinese Academy of Meteorological Sciences, Beijing 100081, China
Li Chen
CORRESPONDING AUTHOR
Faculty of Geography, Tianjin Normal University, Tianjin 300387, China
Nan Cao
Faculty of Geography, Tianjin Normal University, Tianjin 300387, China
Jing Wang
Faculty of Geography, Tianjin Normal University, Tianjin 300387, China
Shuang Gao
Faculty of Geography, Tianjin Normal University, Tianjin 300387, China
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Short summary
Black carbon, primary brown carbon and secondary brown carbon are the leading light-absorbing carbonaceous aerosols (LACs) that contribute significantly to climate change. We modified the GEOS-Chem model to simulate the climate change by LACs based on a local emission inventory and explored the impacts of LAC properties and atmospheric variables on the corresponding direct radiative forcings (DRFs) in seven regions of China. The study confirms the warming effect of LACs and deepens our knowledge of their climatic effects.
Black carbon, primary brown carbon and secondary brown carbon are the leading light-absorbing...
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