Published Date: 2023-12-12 22:04:39, Category: News (669282)Time: 02:59 min, View Count= 31 ( + More Social Media views ) , Rating= Title: Bosnian cities top world air-pollution chartsKeywords: Bosnian cities world air-pollution charts Description: Bosnian towns have topped the world air-pollution charts since last weekend, with the capital Sarajevo declaring an air-quality Experts blame residential solid fuel burning and transportation