Articles | Volume 20, issue 16
https://doi.org/10.5194/acp-20-9665-2020
https://doi.org/10.5194/acp-20-9665-2020
Research article
 | 
18 Aug 2020
Research article |  | 18 Aug 2020

Variations in Ncn and Nccn over marginal seas in China related to marine traffic emissions, new particle formation and aerosol aging

Yang Gao, Deqiang Zhang, Juntao Wang, Huiwang Gao, and Xiaohong Yao

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Cited articles

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Through the cruise campaign conducted over marginal seas in China, we found that the concentrations of condensation nuclei (Ncn) and cloud condensation nuclei (Nccn) were 1 order of magnitude larger than those in remote clear marine atmospheres, indicating overwhelming contributions from marine traffic emissions and long-range continental transport. Moreover, we derived regression equations used to estimate Ncn and Nccn from SO2 when the direct observations of Ncn and Nccn are not available.
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