Airparif is publishing a study this Thursday morning which highlights the very strong presence of ultrafine particle pollution near Roissy-Charles-de-Gaulle airport. The study was co-financed by the Métropole du Grand Paris, the City of Paris and the regional health agency.
The health quality observatory Air in Île- de-France measured pollution levels around Roissy, located north of the capital. It will be published by Airparif on Thursday morning.