Agence France-Presse: Two football matches in Irans top league were postponed on Sunday as air pollution of more than twice the acceptable level persisted in the capital.
The games in Tehran were rescheduled for Tuesday after the citys environment authority recommended refraining from all sport activities, the Fars news agency said.
Severe air pollution earlier this week had already led authorities to close schools for three days in and around the capital, where an estimated 14 million people live.
The Air...