Reduce noise annoyance By 2020, noise annoyance will be reduced by 10% from the 1999 level.
Total noise annoyance measured by the noise annoyance index for all sources measured, especially industry, motor sport and shooting ranges
Reduce noise annoyance indoors By 2020, the number of people exposed to indoor noise levels exceeding 38 dB will be reduced by 30% compared with the 2005 level.
Actual reduction in the number of people exposed to indoor noise levels exceeding 38 dB