The deadline to submit a session, town hall, or pre-conference workshop proposal for AGU25 has passed. Please search for and review proposed sessions below. Please note this site is frozen as of 4/29/25 and will not reflect any changes to proposals made after this date.


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Abstract: Multi-year variability of Water-Soluble and Insoluble Brown Carbon in PM<sub>2.5</sub> over the Seoul Metropolitan Area (AGU25)

Multi-year variability of Water-Soluble and Insoluble Brown Carbon in PM2.5 over the Seoul Metropolitan Area

Heesun Park1, Taekyu Joo2, Meehye Lee2, Saehee Lim3, Joo-Ae Kim2, Haiyan Jin2, Jihoon Kim2 and Hyomin Kim2, (1)Korea University, Department of Earth and Environmental Sciences, Seoul, Korea, Republic of (South), (2)Korea University, Department of Earth and Environmental Sciences, Seoul, South Korea, (3)Chungnam National University, Department of Environmental Engineering, Daejeon, South Korea