Urban pollution in the Danube and Western Balkans regions: The impact of major PM2.5 sources.

ABSTRACT: The SHERPA tool was used to assess the major pollution sources and the geographical areas impacting on the PM2.5 of the main cities in the Danube and Western Balkans regions. The activity sectors influencing most the PM2.5 levels in the study area are energy production (22%), agriculture (19%), residential combustion (16%) and road transport (7%). The energy production in inefficient coal-fuelled power plants was identified as one of main source of PM2.5 in the Western Balkans. As for the geographical origin of PM2.5, the transboundary pollution is confirmed as the main origin of PM2.5 (44%) in the investigated cities, while the city own emissions and the national sources outside the concerned city impact on average 22% and 15%, respectively. An association was observed between the long-ra

SUBMITTER: Belis CA 

PROVIDER: S-EPMC6839612 | biostudies-literature | 2019 Dec

REPOSITORIES: biostudies-literature