Cambodia’s Air Quality Remains Good, Says Environment Ministry
Phnom Penh: The Cambodia Air Quality Index (AQI) was recorded at 47.77 µg/m3 from 6:00 pm on Jan. 29 to 6:00 am on Jan. 30, compared to the standard of 50 µg/m3, indicating that the air quality was good, according to the Ministry of Environment’s air …