Air pollution harms human health and the environment. In Europe, emissions of many air pollutants have decreased substantially over the past decades, resulting in improved air quality across the region. However, air pollutant concentrations are still too high, and air quality problems persist. A significant proportion of Europe’s population live in areas, especially cities, where exceedances of air quality standards occur.
Type: Clip Référence: I-078828 Date: 29/05/2013 Durée: 02:30 DG:Direction générale de la communication Thesaurus: Qualité de l'air,Environnement
European Environment Agency