The Pollution Control Standards, 2025, specify different emission limits based on vehicle manufacturing years. Four-wheelers ...

Kathmandu Metropolitan City (KMC) tested 599 vehicles, and 345 were found to violate the smoke emission standards. During a pollution check coordinated by the municipality with various agencies, they ...

So far, petrol and diesel- run vehicles plying through Koteshwor, Durbarmarg ... collaboration with the Department of Environment, the Kathmandu Valley Traffic Police Office and the Metropolitan ...

There will be mostly sunny skies. The high will be 69°. Very unhealthy (201-300) Primary pollutant PM2.5 112 μg/m³ Pressure is the weight of the air in the atmosphere. It is normalized to the ...