HabitatMap

AirCasting

Crowdsource air quality data & clear the air!

Anywhere

Ongoing

Citizen ScienceEducationEcology & EnvironmentComputers & Technologyandroidearth2025arduinocsm2025air pollutionappair-qualityair qualitycsm2026heart ratepollutionnoiselibrary

U.S. Environmental Protection Agency (EPA)

AirMapper: DIY Air Quality Monitoring

Monitor and understand local air quality

Anywhere

Ongoing

Citizen ScienceClimate & WeatherEcology & EnvironmentHealth & Medicinedata collectionair qualityatmospheric sciencecommunity scienceair sensorsstem educationenvironmental monitoringair pollutioncarbon dioxidesensorsenvironmental sciencemappingparticulate matterdiy

Dr. Antonella Radicchi, TU Berlin

Hush City

To empower people to identify and evaluate quiet areas in cities

Anywhere

Ongoing

Citizen ScienceEducationHealth & MedicineEcology & EnvironmentSoundNature & OutdoorsGeographydata collectioncityquietnesssoundscapeopen accessenvironmental justicemobile appsmapmappingquiethealthurban planningurban soundnoiseenvironment and healthcitizen sciencesonic urbanismnoise pollutionhealthyurban developmenturban design

North Carolina State University

Sound Around Town

Understand how natural and anthropogenic sounds affect human wellbeing

Multiple locations, including yours!

Ongoing

Citizen ScienceHealth & MedicineTransportationSoundcsm2025healthhealth & medicineecologynoisecitycsm-featurednoise pollutionscience policycsm2026environment

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HabitatMap

AirCasting

U.S. Environmental Protection Agency (EPA)

AirMapper: DIY Air Quality Monitoring

Dr. Antonella Radicchi, TU Berlin

Hush City

North Carolina State University

Sound Around Town

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