Air pollution in Tehran has reached dangerous levels, leading authorities to close schools and ban truck travel. Official ...

Iran’s capital city, which boasts a population of 14.4 million – is choking to death. Schools and kindergartens shut their ...

Air pollution has reached “alarming” levels in the Iranian capital, Tehran, leading authorities to close schools and ...

The severity of the crisis has left Tehran, home to more than 15 million residents, the world's most polluted city. Tehran ...

TEHRAN, Dec. 3 (Xinhua) -- More than 210,000 people with heart and breathing problems sought emergency care in Iran from Nov. 22 to Dec. 1 as air pollution spiked in several cities, Iran's state-run ...

Authorities have decided to renew public closures in the Iranian capital Tehran for Saturday amid the lingering air pollution ...

Classes at schools and universities across Tehran province, except for seven counties, will be conducted online, and government staff ...

TEHRAN — The suspension of football matches in Tehran has been extended for an additional two days.

Light rainfall in Tehran has failed to ease the capital’s pollution crisis, with the city’s air quality remaining firmly in the “unhealthy for all” category for the tenth consecutive day.

Civil engineering associate professor Mojtaba Sadegh recently published “Iran’s president calls for moving its ...