NO2

This paper shows the results of a survey conducted among 10 AIVC members countries about air quality in garages and current requirements and regulations in this regard. Large differences were found among countries, not only in terms of the scope of the regulations, but also in relation to the parameters that are considered.  

Human exposure to nitrogen dioxide can have adverse health effects. Policymakers need accurate information on the number of people exposed, the severity and patterns of exposure and the health-related effects of the exposure, in order to assess health risks and bring in appropriate control strategies. Data from central monitoring sites have been used in the past to establish air pollution exposures. Attempts to provide a realistic estimate of nitrogen dioxide exposures.