Delhi on the verge of another air emergency
India, Nov. 13 -- Stubble burnings have seen a decreasing trend, but the air quality of Delhi was 'severe' and poised to turn worse
The air quality in Delhi and neighbouring areas was on the verge of emergency levels on November 13 morning, after being 'severe' for a day. Many areas of the capital were shrouded in smog.
The air quality index (AQI) read 476 and was likely to deteriorate further in a day towards 'severe plus', according to SAFAR - System of Air Quality and Weather Forecasting and Research.
An AQI of 0-50 is considered 'good', 51-100 'satisfactory', 101-200 'moderate', 201-300 'poor', 301-400 'very poor', and 401-500 'severe'. Above 500 is 'severe-plus', or 'emergency'.
Stubble burnings have been on the wane (480 on Nove...
Click here to read full article from source
To read the full article or to get the complete feed from this publication, please
Contact Us.