Under GRAP, Delhi's adverse air quality is divided into four stages: Stage 1 ("poor"; AQI 201-300), Stage 2 ("very poor"; AQI ...

Anushree Fadnavis/Reuters The authorities in Delhi on Thursday banned construction activities and restricted the movement of ...

Americans are fed up with the price of food, and many are looking to President-elect Donald Trump to lower their grocery ...

Even smaller cities in the National Capital Region are reeling under very high PM2.5 levels; what’s worse: slow wind speeds ...

It comes as the deteriorating air quality choked the national capital on Thursday morning, with Air Quality Index (AQI) ...