Pollution Peak in the Haut-de-France Region

The fine particle pollution episode announced by the authorities in the Haut-de-France region for Thursday 8th February is already over. The first peak in 2018 last 24 hours. Although the air quality index rose to 8 on a scale of 1 to 10, the alert threshold was not reached and traffic restriction measures based on the Crit'Air badge were not activated.