Articles | Volume 25, issue 21
https://doi.org/10.5194/acp-25-14371-2025
https://doi.org/10.5194/acp-25-14371-2025
Research article
 | 
03 Nov 2025
Research article |  | 03 Nov 2025

Insight into the size-resolved markers and eco-health significance of microplastics from typical sources in northwest China

Liyan Liu, Hongmei Xu, Mengyun Yang, Tafeng Hu, Abdullah Akhtar, Jian Sun, and Zhenxing Shen

Related authors

Molecular fingerprints reveal traffic PM2.5 complexity beyond a controlled gasoline tailpipe molecular profile
Lijuan Li, Hongmei Xu, Xin Zhang, Qiyuan Wang, Hui Su, Fengxian Liu, Yang Chen, Yuemei Han, and Junji Cao
EGUsphere, https://doi.org/10.5194/egusphere-2026-4948,https://doi.org/10.5194/egusphere-2026-4948, 2026
This preprint is open for discussion and under review for Atmospheric Chemistry and Physics (ACP).
Short summary
Environmental impacts of polarity-resolved water-soluble organic matter from animal dung burning on the Qinghai-Tibet Plateau
Shasha Huang, Zhenxing Shen, Cailan Li, He Shen, Yaling Zeng, Liu Yang, Jian Sun, and Hongmei Xu
EGUsphere, https://doi.org/10.5194/egusphere-2026-4493,https://doi.org/10.5194/egusphere-2026-4493, 2026
This preprint is open for discussion and under review for Atmospheric Chemistry and Physics (ACP).
Short summary
Abundant water-soluble calcium coatings on fine Asian dust particles
Tafeng Hu, Niu Jin, Yingpan Song, Feng Wu, Jing Duan, Yuqing Zhu, Hong Huang, Yu Huang, Junji Cao, and Daizhou Zhang
Atmos. Chem. Phys., 26, 5947–5959, https://doi.org/10.5194/acp-26-5947-2026,https://doi.org/10.5194/acp-26-5947-2026, 2026
Short summary
Urban-Rural Inequality in Microplastic Exposure Exacerbates Health Risks for Rural Residents in Northern China
Mengyun Yang, Hongmei Xu, Kaiyuan Wang, Abdullah Akhtar, Tafeng Hu, and Zhenxing Shen
EGUsphere, https://doi.org/10.5194/egusphere-2026-1305,https://doi.org/10.5194/egusphere-2026-1305, 2026
Preprint archived
Short summary
Development of a high-spatial-resolution annual emission inventory of greenhouse gases from open straw burning in Northeast China from 2001 to 2020
Zihan Song, Leiming Zhang, Chongguo Tian, Qiang Fu, Zhenxing Shen, Renjian Zhang, Dong Liu, and Song Cui
Atmos. Chem. Phys., 24, 13101–13113, https://doi.org/10.5194/acp-24-13101-2024,https://doi.org/10.5194/acp-24-13101-2024, 2024
Short summary

Cited articles

Aini, S. A., Syafiuddin, A., and Kueh, A. B. H.: Quantification, characteristics, and distribution of microplastics released from waste burning furnaces and their associated health impacts, Environmental Quality Management, 33, 303–310, https://doi.org/10.1002/tqem.22056, 2023. 
Akhbarizadeh, R., Dobaradaran, S., Torkmahalleh, M. A., Saeedi, R., Aibaghi, R., and Ghasemi, F. F.: Suspended fine particulate matter (PM2.5), microplastics (MPs), and polycyclic aromatic hydrocarbons (PAHs) in air: Their possible relationships and health implications, Environ. Res., 192, 12, https://doi.org/10.1016/j.envres.2020.110339, 2021. 
Ali, M. M., Anwar, R., Yousef, A. F., Li, B. Q., Luvisi, A., De Bellis, L., Aprile, A., and Chen, F. X.: Influence of Bagging on the Development and Quality of Fruits, Plants-Basel, 10, 16, https://doi.org/10.3390/plants10020358, 2021. 
Allen, S., Allen, D., Moss, K., Le Roux, G., Phoenix, V. R., and Sonke, J. E.: Examination of the ocean as a source for atmospheric microplastics, Plos One, 15, https://doi.org/10.1371/journal.pone.0232746, 2020. 
Avagyan, R., Sadiktsis, I., Bergvall, C., and Westerholm, R.: Tire tread wear particles in ambient air-a previously unknown source of human exposure to the biocide 2-mercaptobenzothiazole, Environ. Sci. Pollut. Res., 21, 11580–11586, https://doi.org/10.1007/s11356-014-3131-1, 2014. 
Download
Short summary
Atmospheric microplastics and plasticizers can disperse into the ecosystem and directly enter the human body, causing multiple adverse effects. The fingerprint markers of microplastic sources are very limited. We examine the concentration, size distribution, eco-health risks, and production of reactive oxygen species of microplastics from five typical sources, especially neglected rural sources. Our results could provide a scientific foundation for developing efficient management strategies.
Share
Altmetrics
Final-revised paper
Preprint