Question from Raphael
Why is the air quality bad in the Var and the Alpes-Maritimes?
Hello Raphael,
The air quality is poor at the start of the week in certain departments of the Provence-Alpes-Côte-d’Azur region.
The Var, the Bouches-du-Rhône and the Vaucluse are placed on level 1 alert on Tuesday, while the Alpes-Maritimes are at the previous information-recommendation threshold.
The situation will deteriorate this Wednesday, with the passage of Bouches-du-Rhône and Vaucluse in level 2 vigilance, the highest level, and the Alpes-Maritimes in level 1 alert.
Fine particles and weather conditions
This episode of air pollution is linked to “fine particle levels”“still on the rise with the use of heating systems timber, road traffic and the industrial sector”indicate the prefectures of Var and Alpes-Maritimes.
“THE weather situationabsence of wind and thermal inversion, are unfavorable to the dispersion of pollutants in the atmosphere”they add.
Speed lowered by 20km/h
Recommendations are triggered during these episodes, including the reduction of 20km/h of the maximum authorized speedwithout going below 70 km/h.
In case of respiratory or cardiac discomfort, do not hesitate to take advice from a pharmacist or consult a doctor, as well as to favor shorter outings and those that require the least effort.
Good day
