Iran closes capital’s schools due to air pollution

Iran is to close schools for two days in Tehran following air pollution three times the acceptable level that has blanketed the city in fog. Air quality in Iran’s capital was the worst for at least nine months this week, media said, and airborne particles from car emissions were at “seven times the standard level”. […]

21 December , 2015Comments Off on Iran closes capital’s schools due to air pollutionRead More