The city’s Air Quality Index (AQI) reached approximately 233, placing it in the “Very Unhealthy” category and making it the most polluted urban center in the world at the time of measurement.
Authorities and health experts report that the…
The city’s Air Quality Index (AQI) reached approximately 233, placing it in the “Very Unhealthy” category and making it the most polluted urban center in the world at the time of measurement.
Authorities and health experts report that the…