What are main causes of air pollution in Delhi?
What are main causes of air pollution in Delhi?
The air quality of Delhi continued to be in the "poor" category on Tuesday. The Central Pollution Control Board (CPCB) recorded the city's overall air quality index (AQI) at 252 at 11 am. An AQI between 0 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'.
https://ift.tt/2ERqz8v
The air quality of Delhi continued to be in the "poor" category on Tuesday. The Central Pollution Control Board (CPCB) recorded the city's overall air quality index (AQI) at 252 at 11 am. An AQI between 0 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'. https://ift.tt/2ERqz8v
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