Excited to present our ongoing work with NASA GMAO, US EPA, UNEP, and many others to develop subcity-scale forecasts for PM2.5, NO2, and ozone at AAAR today. Come check out the presentation this afternoon (Tuesday, October 3) at 3:45 in room F151! #airpollution #airquality #aaar2023 #aaar #forecast #PM25 #particulatematter #nasa #usepa #unep