You can report on how you perceive your environment. Your subjective perceptions, e.g., if it is too polluted, too hot, too noisy or if you can't breath properly, are important! And we would like to know. We are all affected by our environments, so if you have other physical/emotional symptoms, e.g., are you happy, sad, irritated, etc., feel free to let us know.
In addition to uploading your observations and leaving your comments, you can also discuss any issue related to air quality in your surroundings, and participate in other ongoing discussions. We have a common forum where all participants can discuss with each other.
You can use CITI-SENSE CityAir App to perceive the outdoor air quality in your surroundings.
Further, you join our Air Quality Surveys about outdoor air quality in cities, indoor air quality in schools, and environmental quality in public spaces.
Let your voice be heard and your observation be seen.