AIR POLLUTION in Iran has brought about colleges to be closed in a few areas. in line with Iran’s respectable news agency IRNA, Ahmed Efzeli, Deputy Head of the Civil Affairs Coordination of the Alborz Governorate, introduced that colleges were closed for all training levels as a result of the ongoing and top stage of pollution in the province, and classes will probably be held in virtual surroundings. Efzeli stated that during addition to the vacations in the faculties, all automobiles with personal, public or state license plates with out inspection can be prevented via visitors officials within the province of Elburz. It used to be also said within the news that each one forms of construction actions which will result in air pollution to extend will be avoided. in keeping with the scoop of UAV, at the other hand, due to air pollution in Tehran, all faculties in areas rather than Firuzkoh and Demavend cities have been suspended and classes can be held on-line. information shared. in addition to its area that is no longer appropriate for air circulation and inhabitants density, the exhaust gases of antique type cars and generic motorcycles are among the elements that build up pollution in Tehran. For this reason, faculties are frequently vacationed in Tehran, that’s said to be a few of the top 3 cities in the world’s pollution rating.