The national capital breathed clean air for 128 days of the first half of 2024, according to a Delhi government report.
The report by the Delhi Pollution Control Committee (DPCC) said that the “Good days’ (good/satisfactory/moderate days together) during the January-July, 2024, period was 128. The number of ‘good days’ from August 1 to August 20 was 20, it said.
The number of ‘good days’ referring to air quality, increased from 159 in 2018 to 206 in’ 2023, it said.
An air quality index (AQI) between zero and 50 is considered “good”, 51 and 100 “satisfactory”, 101 and 200 “moderate”, 201 and 300 “poor”, 301 and 400 “very poor”, and 401 and 500 “severe”.
The identified sources of air pollution are vehicular and industrial emissions, open burning and other combustion sources.
The report cited various steps taken by the Delhi government to mitigate air pollution in the city.