March 25, 2026 10:29 AM
Pakistan emerges as world’s most polluted country in 2025: IQAir report
Pakistan has been ranked the world’s most polluted country in 2025, with levels of hazardous fine particulate matter far exceeding global health standards, Dawn reported on Tuesday. The annual report by Swiss air quality monitoring firm IQAir found that concentrations of PM2.5 — tiny airborne particles that pose serious health risks — were up to 13 times higher than the guideline set by the World Health Organization. According to the report, only 13 countries and territories managed to m...


