KATHMANDU: The air quality in Kathmandu has deteriorated sharply, with the city ranking as the second most polluted in the world on Thursday, according to data released by IQAir.
The Air Quality Index (AQI) in Kathmandu was recorded at 247, placing it just behind Lahore, Pakistan, which topped the global list with an AQI of 381. An AQI level above 200 is considered very unhealthy and poses serious health risks to the general population.
Health experts warn that prolonged exposure to such high pollution levels can lead to respiratory problems, aggravate existing heart and lung diseases, and increase the risk of long-term health complications. Children, the elderly, and those with pre-existing conditions are particularly vulnerable.
Authorities have repeatedly urged residents to limit outdoor activities, wear protective masks, and follow safety advisories during periods of severe pollution. However, concerns persist over the lack of effective long-term measures to address Kathmandu’s worsening air quality.
Seasonal factors, including dry weather, dust, and increased vehicular emissions, are often cited as key contributors to the spike in pollution levels in the capital.
With pollution levels continuing to fluctuate, environmentalists stress the need for stricter enforcement of emission standards, improved urban planning, and sustainable transport solutions to mitigate the crisis.
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