Other cities, including Zenica, Maglaj, and Tuzla, also experienced extreme air pollution, according to the Federal Hydrometeorological Institute in BiH. The government of Sarajevo Canton declared ...

In Zenica, a giant steel factory belches toxic gasses into the air day and night, making the city one of the world’s most polluted, and people are dying. Samir Lemes and citizen activists from Eko ...