Environment
0

Tehran Air Quality Dismal

According to data released by Tehran Air Quality Control Company, the capital’s air quality was “good” for only four days in the past one year
Tehran Air Quality Dismal
Tehran Air Quality Dismal

Air quality was “good” for only four days in the past one year (February 2021-22), charts published by Tehran Air Quality Control Company’s website, Airnow.tehran.ir, show. 
Also, 251 days turned out to be moderate, 105 days remained unhealthy for sensitive groups and seven days were recorded as unhealthy.
The index categorizes air conditions according to a measure of polluting matters into good (0-50), moderate (51-100), unhealthy for sensitive groups (101-150), unhealthy (151-200), very unhealthy (201-300) and hazardous (301-500).
TAQCC indicates that “good” status was not recorded for a single day from Jan. 11 to Feb. 9.

Premium

Subscribe to the Financial Tribune to continue reading this article or Log in to your account if you are already a subscriber.

Find out more about our subsciption plans here.

Add new comment

Financialtribune.com