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AirKeepers
Fight air inequality.
Anywhere
- Ongoing
Citizen ScienceEcology & Environmentair pollutionenvironmentair
air pollution monitoring
within 25 miles
Aug 4, 2026
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2B Technologies, Inc.
AQTreks (AirQualityTreks)
Monitor air pollution levels and map air pollution around the US
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsGeographyEducationCrowd FundingTransportationEcology & EnvironmentComputers & TechnologyClimate & WeatherChemistryOcean Water Marineweatherairair pollution monitoringdatabaseiphoneoutdoorsequitystemenvironmental justicegirl scoutssmartphone applicationec2020investigationenvironmentwinterglobal warmingscienceusaappandroidparticulate matternaturemobile applicationair qualityclimatecarbon monoxidesummercommunity-based monitoringclimate monitoringspringweather dataair quality indexautumncitizen sciencehikingclimate changecarbon dioxideexperimentair pollutionbicyclingdata
Mapping for Change
Community air quality monitoring
Supporting communities in doing their own air quality monitoring
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentSocial ScienceCrowd FundingGeographyair qualitycommunity monitoring
Great Lakes Environmental Monitoring with Passive Samplers
Monitor air and water quality of Great Lakes.
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentChemistryenvironmentpollutiongreat lakes
CREATE Lab, Robotics Institute, Carnegie Mellon University, Pittsburgh, PA 15213, USA
Industrial Smoke Hunting
Train an Artificial Intelligence system to detect industrial smoke emissions automatically
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentComputers & Technologylabel smoke emissions, pollution monitoring videos, train an Artificial Intelligence system, detect industrial smoke pollution, data, AIdeep learningcomputer visionsmoke emissionsair pollutionair quality
Ozone Where We Live (OWWL)
Monitor air quality in California
Multiple locations, including yours!
- Ongoing
Citizen ScienceClimate & WeatherEcology & EnvironmentGeology & Earth Sciencepollutionair qualityairozone
IQAir AirVisual
PM2.5 air pollution monitoring
Better understand air pollution and its sources, indoors and out
Anywhere
- Ongoing
Citizen ScienceHealth & MedicinePolicyClimate & WeatherNature & OutdoorsCrowd FundingTransportationEducationair qualitydataairair pollutionco2carbonventilationasthmaair pollutantshighwaysoutdooremissionstrafficcarssmogenvironmentdustpm2.5burn banwood burninghealthmonitoringindoor
Colorado State University
PM OPERA: Study Health Impacts of Air Pollution in Urban Areas
Monitor ambient air quality in populated cities across the U.S
Multiple locations, including yours!
- Ongoing through October 20, 2027 at 6:00 AM
Citizen ScienceEcology & EnvironmentHealth & MedicineNature & Outdoors
SeagrassWatch
WPSQ is aiming to increase community awareness about the value o
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & WeatherEducationecologycoastalmarine
Breeze Technologies
The densest air quality monitoring network in the world
Understand the connection between traffic flow and urban air quality levels
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsGeology & Earth Scienceair qualityurban datacitizen scienceair pollutionair pollution datamobilityioturban planningsensorstrafficair quality data
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