Lucknow woke up to a thick layer of smog on Wednesday morning, with its Air Quality Index AQI falling into the ‘poor’ category, as per Central Pollution Control Board norms. At 9:30 am, the city’s AQI ...
However, as wind speeds dropped towards the evening, the city’s AQI began rising, increasing to 332 at 7pm, and dropping to 331 by 10pm. The minimum of 10.1°C on Thursday was a ...
Kolkata needs a “regional airshed” to address the burning of sharp deteriorations in Air Quality Index (AQUI), especially during the winter season, according to the latest study report titled ...