ການພະຍາກອນຄຸນນະພາບອາກາດ
ຂໍ້ມູນຄຸນນະພາບອາກາດສະໜອງໃຫ້ໂດຍ: AtmoNAQ - La qualité de l’air en Nouvelle Aquitaine (atmo-nouvelleaquitaine.org)
Note that the measurement for O3 (ozone) are taken from the station: Centre de secours, Dax, Aquitaine and the measurement for SO2 (sulfur dioxide) are taken from the station: Pelletrin, Tartas, Aquitaine