Smog levels drop in Lahore; Karachi, Peshawar report higher pollution

Lahore, which has been struggling with high levels of air pollution, has shown signs of improvement as smog levels in the city have decreased. However, the reduction in smog in Lahore has not been mirrored across Pakistan, with other cities like Karachi and Peshawar experiencing even worse air quality, with AQI 192 and AQI 189 […]