How has air quality improved in Germany? Which pollutants in the air have either increased or decreased? Are limits on air pollutants appropriate? These are the issues which will be discussed by 150 experts at a conference in Dessau on 16-17 September in the framework of the European Year of Air. The conference will focus on air quality in cities and in regions with high population density. Compar... read more
Better protection against air pollutants
