A spike in ozone pollution hits Alsace this Thursday. An episode due to human activity (industries, car traffic, etc.) but also to solar radiation associated with high temperatures indicates Atmo Grand Est, the association in charge of monitoring air quality in a press release .
Avoid strenuous physical activities
The authorities recommend that fragile populations (seniors, pregnant women and young children) to avoid excessively long outings and strenuous physical activity outdoors. The episode of pollution should continue and worsen this Friday.