At the 204th session of the Tehran City Council members approved an action plan to help reduce noise pollution in the capital that has reached an all-time high. The second item on the agenda was assigned to study the bill, presented in the council after being reviewed, revised, and taking into account input from all committees, said Rahmatollah Hafezi,...

Zistboom:The problem of noise pollution has become complicated in Tehran, said director of Tehrans Air Quality Control Company Department for Noise and Air Pollution. Hossein Mehravaran said noise from road and railway traffic, airplanes, and industrial units are measured based on a unit known as a decibel (dB), ISNA reported. The human ear can ...