Hey y’all! In light of the new PM2.5 NAAQS that was recently finalized by the USEPA, is there going to be any update to how the PM2.5 AQI is calculated?
I have a basic understanding of how AQI is calculated, and I know that it represented almost like a percentage of the NAAQS. Based on that reasoning, would the calculations under the USEPA 24-hour average for PM2.5 need to be adjusted? Wouldn’t a tighter standard result in a higher AQI number (all other parameters being equal)?