In October 2021, 3,000 Brussels residents participated in the largest ever citizen survey on air quality in Brussels.  Individuals, families, schools, businesses and organisations measured the NO2 at their windows for a month. They wanted to find out how healthy is the air they breathe every day in their street. The fact that the World Health Organisation has lowered its healthy limits based on new scientific evidence arouses curiosity all the more.

BRAL is happy to invite you to an information evening about CurieuzenAir in your neighbourhood. At this event, you can find out about the air quality in your district or street. Your most pressing questions will be answered. And you will be able to debate which measures could improve air quality.

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