Changsub Shim¹, Jihyun Han¹, Daven K Henze², Mark Shephard³, Shailesh Kharol⁴, Enrico Dammers⁵ and Karen Elena Cady-Pereira⁶, (1)KEI Korea Environment Institute, Sejong, South Korea, (2)University of Colorado Boulder, Boulder, CO, United States, (3)Environment and Climate Change Canada, Toronto, Canada, (4)Dalhousie University, Halifax, NS, Canada, (5)Environment and Climate Change Canada, Air Quality Research Division, Toronto, ON, Canada, (6)Atmospheric and Environmental Research, Lexington, MA, United States