Toxic fog covers Pakistani city of Lahore and worsens pollution crisis. See the images

A toxic fog has enveloped Lahore, Pakistan, with air pollution reaching hazardous levels. The air quality index exceeded 530, and PM2.5 concentrations hit 343 micrograms per cubic meter. An environmental monitoring report indicates that fine particulate pollution has remained high over the past year, even during summer. Factors worsening the situation include emissions from transport and industry, agricultural burning, and weather conditions that hinder pollutant dispersion. Between October 15 and November 1, satellites detected 781 heat spots linked to agricultural areas near Lahore. Despite claims of a 15% improvement in six major pollutants by Punjab's environmental authorities, the report emphasizes that seasonal air quality improvements do not eliminate pollution year-round.