Modelled decreases in NO2 concentrations due to the introduction of European Road Vehicle emission standards (left) and the Large Combustion Plant Directive (right)

https://www.eea.europa.eu/data-and-maps/figures/modelled-decreases-in-no2-concentrations-due-to-the-introduction-of-european-road-vehicle-emission-standards-left-and-the-large-combustion-plant-directive-right/figure-3-31-air-pollution-1990-2004.eps/image_large

Download

figure 3.31 air pollution 1990-2004.eps.75dpi.gif (1.7 MB)
figure 3.31 air pollution 1990-2004.eps.75dpi.tif (7.7 MB)
figure 3.31 air pollution 1990-2004.eps.75dpi.png (168.2 KB)
Original file application/postscript (5.00 MB)

Data sources and more details