Search
Library
Log in
Watch fullscreen
22 days ago

WHO releases new Air quality guidelines, now whole India is polluted | Oneindia News

Oneindia
Oneindia
The World Health Organisation (WHO) on Wednesday released stringent air quality guidelines, which makes whole of India look polluted. WHO has now said that a concentration of over 15 micrograms of PM 2.5 is not safe, when earlier this reading was 25 microgram.

#WHOguidelines #PMCareFund #MamataBanerjee
See more about

Browse more videos

Browse more videos