Estimated health benefits attributable to different attainment scenarios of PM2.5

Note:
WHO-AQG: Scenario A, assuming that the WHO Air Quality Guideline of 10 µg/m3 has been met.
LV-2015: Scenario B, assuming that the EU limit value of 25 µg/m3 has been met.
AEI-2015: Scenario C, assuming that the exposure concentration obligation (AEI value of 20 µg/m3) is attained.
AEI-2020: Scenario D, assuming that the (country-specific) exposure reduction target is attained in 2020.