Smothered by Smog,Polish Cities Rank Among Europe’s Dirtiest
By MACIEK NABRDALIK and MARC SANTORA, APRIL 22, 2018, New York Times
Burning coal is a part of daily life in Poland. As a result the country has some of the most polluted air in the European Union, and 33 of its 50 dirtiest cities. Not even the top of the mountain are free of pollution.
America Before Earth Day: Smog and Disasters Spurred the Laws Trump Wants to Undo
By Livia Albeck-Ripka and Kendra Pierre-Louis, April 21, 2018
Just before the day that we honour our earth you can see how much air pollution is created.
Do you think this is only a problem in Poland and USA, or is it a problem for us here in Barcelona too?