Kathmandu, The Capital city of Nepal tops global rankings as most polluted city
Kathmandu– In a disconcerting development, Kathmandu, the federal capital of Nepal, has been singled out as the world’s most polluted city in terms of air quality. At 8:45 am, the current air quality in Kathmandu has been labeled as very unhealthy, with PM2.5 levels reaching 258 micrograms per cubic meter (μg/m3). PM2.5, the predominant airborne…