Tehran Air Quality

The city of Tehran’s air quality has slightly improved in the first half of autumn compared to the same time period last year, head of Tehran Air Quality Control Company, Mohammad Mahdi Mirzaei…

Air pollution monitoring stations of the capital city Tehran have recorded more days with ground-level ozone in July, posing a serious risk to citizens’ health and the environment.

With the onset of summer, air pollution control stations around the capital city of Tehran are recording more days with high-density ozone pollution, which have a harmful impact on citizens’…

The resumption of traffic schemes in the capital city of Tehran since June 6 has had close to zero effect on air pollution so far, an official with the Department of Environment said.

The Iranian capital’s residents inhaled more polluted air in May compared with the same period of last year, data from Tehran Municipality show. Charts published by Tehran Air Quality Control…

Air pollution has long been an environmental and health nuisance both for the citizens and urban managers of Tehran. Experts have repeatedly emphasized that burning fossil fuels, factories…

The government is set to succeed in its efforts to defeat the "monster" of air pollution, although its major steps to overcome the formidable challenge may take time to produce tangible results.…

Successive days of heavy, dangerous smog in the Iranian capital Tehran has led to the cancellation of most city tours, compelling provincial tourism officials to issue an apology.

Rajabali…

The sprawling Iranian capital Tehran has been shrouded in the all-too familiar smog for the past three days, with one major difference compared to past years: It has happened earlier.