Articles | Volume 25, issue 2
https://doi.org/10.5194/acp-25-1023-2025
https://doi.org/10.5194/acp-25-1023-2025
Research article
 | 
27 Jan 2025
Research article |  | 27 Jan 2025

Increased number concentrations of small particles explain perceived stagnation in air quality over Korea

Sohee Joo, Juseon Shin, Matthias Tesche, Naghmeh Dehkhoda, Taegyeong Kim, and Youngmin Noh

Related authors

Long-term variation study of fine-mode particle size and regional characteristics using AERONET data
Juseon Shin, Juhyeon Sim, Naghmeh Dehkhoda, Sohee Joo, Taekyung Kim, Gahyung Kim, Detlef Müller, Matthias Tesche, Sungkyun Shin, Dongho Shin, and Youngmin Noh
Atmos. Chem. Phys. Discuss., https://doi.org/10.5194/acp-2022-219,https://doi.org/10.5194/acp-2022-219, 2022
Preprint withdrawn
Short summary

Related subject area

Subject: Aerosols | Research Activity: Remote Sensing | Altitude Range: Troposphere | Science Focus: Physics (physical properties and processes)
Fluorescence properties of long-range-transported smoke: insights from five-channel lidar observations over Moscow during the 2023 wildfire season
Igor Veselovskii, Mikhail Korenskiy, Nikita Kasianik, Boris Barchunov, Qiaoyun Hu, Philippe Goloub, and Thierry Podvin
Atmos. Chem. Phys., 25, 1603–1615, https://doi.org/10.5194/acp-25-1603-2025,https://doi.org/10.5194/acp-25-1603-2025, 2025
Short summary
Lidar estimates of birch pollen number, mass, and CCN-related concentrations
Maria Filioglou, Petri Tiitta, Xiaoxia Shang, Ari Leskinen, Pasi Ahola, Sanna Pätsi, Annika Saarto, Ville Vakkari, Uula Isopahkala, and Mika Komppula
Atmos. Chem. Phys., 25, 1639–1657, https://doi.org/10.5194/acp-25-1639-2025,https://doi.org/10.5194/acp-25-1639-2025, 2025
Short summary
Distinct effects of fine and coarse aerosols on microphysical processes of shallow-precipitation systems in summer over southern China
Fengjiao Chen, Yuanjian Yang, Lu Yu, Yang Li, Weiguang Liu, Yan Liu, and Simone Lolli
Atmos. Chem. Phys., 25, 1587–1601, https://doi.org/10.5194/acp-25-1587-2025,https://doi.org/10.5194/acp-25-1587-2025, 2025
Short summary
Remote-sensing detectability of airborne Arctic dust
Norman T. O'Neill, Keyvan Ranjbar, Liviu Ivănescu, Yann Blanchard, Seyed Ali Sayedain, and Yasmin AboEl-Fetouh
Atmos. Chem. Phys., 25, 27–44, https://doi.org/10.5194/acp-25-27-2025,https://doi.org/10.5194/acp-25-27-2025, 2025
Short summary
The role of refractive indices in measuring mineral dust with high-spectral-resolution infrared satellite sounders: application to the Gobi Desert
Perla Alalam, Fabrice Ducos, and Hervé Herbin
Atmos. Chem. Phys., 24, 12277–12294, https://doi.org/10.5194/acp-24-12277-2024,https://doi.org/10.5194/acp-24-12277-2024, 2024
Short summary

Cited articles

Allabakash, S., Lim, S., Chong, K. S., and Yamada, T. J.: Particulate matter concentrations over South Korea: Impact of meteorology and other pollutants, Remote Sens., 14, 4849, https://doi.org/10.3390/rs14194849, 2022. 
An, Z., Huang, R. J., Zhang, R., Tie, X., Li, G., Cao, J., Zhou, W., Shi, Z., Han, Y., Gu, Z., and Ji, Y.: Severe haze in northern China: A synergy of anthropogenic emissions and atmospheric processes, P. Natl. Acad. Sci. USA, 116, 8657–8666, https://doi.org/10.1073/pnas.1900125116, 2019. 
Ångström, A.: On the atmospheric transmission of sun radiation and on dust in the air, Geogr. Ann., 11, 156–166, https://doi.org/10.1080/20014422.1929.11880498, 1929. 
Bae, M., Kim, B. U., Kim, H. C., Kim, J., and Kim, S.: Role of emissions and meteorology in the recent PM2.5 changes in China and South Korea from 2015 to 2018, Environ. Pollut., 270, 116233, https://doi.org/10.1016/j.envpol.2020.116233, 2021. 
Baek, S. H.: Energy-efficient monitoring of fine particulate matter with tiny aerosol conditioner, Sensors (Basel), 22, 1950, https://doi.org/10.3390/s22051950, 2022. 
Download
Short summary
In our study, we investigated why, in northeast Asia, visibility has not improved even though...
Share
Altmetrics
Final-revised paper
Preprint