PRISTINA, Kosovo — Air pollution in this tiny young nation rivals big cities like Beijing, Mumbai and New Delhi. The dirty air here is so bad that it has spawned protests, apps and even its own hashtag.

Two coal-fired power plants a mile outside the capital in the town of Obiliq spew the rancid smell of burning coal year-round, with wood stoves adding smoke to the mix. Pedestrians in Pristina, with 200,000 people, don masks when they go outside during the winter.

See at: https://www.usatoday.com/story/news/world/2018/03/28/kosovo-air-pollution-health-problems/459594002/