KATHMANDU: Kathmandu Valley topped the list of the most polluted cities in the world on Monday morning, according to real-time air quality data from Swiss firm IQAir.
The Valley recorded an average Air Quality Index (AQI) of 262 at 7:30 am, a level classified as very unhealthy and posing serious health risks to the public.
Following Kathmandu, Delhi in India ranked second with an AQI of 179, Hanoi in Vietnam third with 177, and Lahore in Pakistan fourth at 172.
As per the World Health Organization (WHO), an AQI between 0 and 50 is considered good for health, while anything above 300 is deemed hazardous. An AQI between 201 and 300 is considered very unhealthy, particularly affecting vulnerable populations.
With the spike in pollution, hospitals in Kathmandu have seen an increase in patients suffering from respiratory issues. Health professionals have urged the public to avoid outdoor activities, wear masks, keep windows closed, and stay indoors unless necessary.
Meteorologist Shanti Kandel said the current haze in the Valley will take a few more days to clear. However, there is a chance of light rainfall this afternoon, which could help reduce pollution levels temporarily.
Comment