Tag: air quality monitor
Hanoi tops global air pollution ranking as smog worsens on Dec. 7
VOV.VN - Hanoi recorded hazardous air pollution levels on the evening of December 7, with fine particulate matter (PM2.5) spiking to 35 times the World Health Organisation’s recommended limit and the city briefly ranking as the world’s most polluted, according to air quality monitor IQAir.
Vietnam to build additional 98 air quality monitoring stations till 2030
VOV.VN - Vietnam will build 98 more air quality monitoring stations in all 63 cities and provinces across the country till 2030.
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