Anything above 300 is deemed dangerous. Pollution peaks are frequent in Sarajevo, a city surrounded by mountains where temperatures plunge in winter, home to more than 400,000 people.

The Olympic Committee of Bosnia and Herzegovina (OCBiH) and Energoinvest, an engineering and energy company headquartered in ...

Pollution peaks are frequent in Sarajevo, a city of more than 400,000 people, surrounded by mountains and where temperatures plunge in winter. "The biggest issue is individual heating," said Anes ...