Indexed trends in air quality

Figure Created 12 Jan 2011 Published 12 Jan 2011 Last modified 13 Jun 2013
1 min read
"Annual mean concentrations of air pollutants in urban areas" Indexed trend in annual mean urban air quality over the period 1997-2008 (reference year 1997). All urban and suburban background stations operational (that is at least reporting over 9 years with a yearly coverage of at least 274 days) during the period 1997-2008 are included. A general, Europe-wide averaged picture is shown, with a bias towards regions with high station density.

Hard copy


Related content

Based on data

Used in publications

European Environment Agency (EEA)
Kongens Nytorv 6
1050 Copenhagen K
Phone: +45 3336 7100