Life
Why is the air in Hanoi unusually polluted this morning?
On the morning of January 14, Hanoi recorded the most polluted air in weeks. AQI is purple (AQI is over 200, very bad level).
Pollution Index
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Articles about Pollution Index
2 published items.
Environment
Smoke came back to Malaysia with the pollution index of 111
According to a reporter in Malaysia, the dust has returned to Malaysia with the pollution index (API) recorded in Bukit Rambai town in the state of Malacca is 111 and th…