Air quality over the entire France

To stay healthy, this service allows you, from day to day, follow the signs of urban pollution. The information presented is provided by the Associations approved monitoring air quality (AASQA) and the Department of the Air ADEME *. If the studies last thirty years have shown a decrease certain forms of pollution (sulfur dioxide, lead, carbon monoxide), there is a resurgence of various respiratory problems: bronchial irritation, asthma in response to air pollution. Based on the study and evaluation of major pollutants, ATMO index for assessing the air quality. It varies from 1 (very good air quality) to 10 (very bad air quality).