The Air Quality Index (AQI) is a critical tool designed to inform the public about daily air quality and its potential impact on health. Created to help communities make informed decisions, the AQI ...
Despite recording a marginal improvement, the air quality in Delhi continued to remain in the “very poor” category on Wednesday. The 24-hour average Air Quality Index (AQI) recorded until 4 pm on ...
Delhiites woke up to toxic air on Wednesday morning as the air quality continued to be in the “very poor” category. While the Air Quality Index at 9 am dropped marginally to 356, four stations — ...