Karachi, Pakistan’s bustling metropolitan hub, has achieved an unenviable milestone: it has topped the list of the world’s most polluted cities. With an Air Quality Index (AQI) of 262, Karachi
Karachi, Pakistan’s bustling metropolitan hub, has achieved an unenviable milestone: it has topped the list of the world’s most polluted cities. With an Air Quality Index (AQI) of 262, Karachi
Lahore, the bustling heart of Punjab, has unfortunately claimed the top spot as the most polluted city in the world on Saturday, with an alarming average Air Quality Index (AQI)