11:30am - 11:45am
TU2-5: 1

Interactions between air pollution and fog formation in the Po Valley: perspectives from intensive field studies and long-term monitoring

Stefano Decesari¹, Karam Mansour¹, Matteo Rinaldi¹, Marco Paglione¹, Almuth Neuberger², Paul Christoph Zieger², Ilona Riipinen², Jorma Joutsensaari³, Sami Romakkaniemi⁴, Sandro Fuzzi¹

¹Institute of Atmospheric Sciences and Climate, National Research Council of Italy (CNR-ISAC), Italy; ²Department of Environmental Science, Stockholm University, Sweden; ³Department of Technical Physics, Faculty of Science, Forestry and Technology, University of Eastern Finland, Finland; ⁴Atmospheric Research Centre of Eastern Finland, Finnish Meteorological Institute (FMI), Finland

11:45am - 12:00pm
TU2-5: 2

From Pre-Cloud to Cloud Formation: Real-Time Characterization of Cloud Residuals and VOCs in Southeast China

Yi Zhang^1,2, Mikael Ehn³, Yele Sun^1,2

¹State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China; ²College of Earth and Planetary Sciences, University of Chinese Academy of Sciences, Beijing 100049, China; ³Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki 00140, Finland

12:00pm - 12:15pm
TU2-5: 3

Investigating the role of isoprene cloud processing in SOA formation during deep convective events

Francesca Salteri¹, Anouck Chassaing^2,3, Wei Huang¹, Chen Yang^4,5, Imad El Haddad¹, Ilona Riipinen^2,3, Thorsten Bartels-Rausch¹, Claudia Mohr^1,6

¹PSI Center for Energy and Environmental Sciences, 5232 Villigen PSI, Switzerland; ²Department of Environmental Sciences (ACES), Stockholm University, Stockholm, 11418, Sweden; ³Bolin Centre for Climate Research, Stockholm University, Stockholm, 114 18, Sweden; ⁴Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki, 00014, Finland; ⁵Center for Excellence in Regional Atmospheric Environment, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, 361021, China; ⁶Department of Environmental System Science, ETH Zurich, 8092 Zurich, Switzerland

12:15pm - 12:30pm
TU2-5: 4

Analysis of PFAS in Cloud Water at Sonnblick observatory

Michaela Porkert^1,2, Thomas Riedelberger¹, Christian Maier³, Felix Happenhofer², Martin Gregori², Anne Kasper-Giebl¹

¹TU Wien, Institute of Chemical Technologies and Analytics, Getreidemarkt 9 1060 Vienna Austria; ²MAPAG GmbH, Industriestraße 7, 2352 Gumpoldskirchen Austria; ³GeoSphere Austria, Hohe Warte 38 1190 Vienna Austria