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monitoring data
within 25 miles
Jul 18, 2025
193 opportunities found! use fewer search filter criteria to find more opportunities

2B Technologies, Inc.

AQTreks (AirQualityTreks)

Monitor air pollution levels and map air pollution around the US

Multiple locations, including yours!

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Citizen ScienceNature & OutdoorsGeographyEducationCrowd FundingTransportationEcology & EnvironmentComputers & TechnologyClimate & WeatherChemistryOcean Water Marineequityautumnair quality indexsummerclimate changestemgirl scoutsnatureair pollution monitoringbicyclingappenvironmental justiceparticulate mattercarbon monoxidesciencehikingoutdoorsspringenvironmentcitizen sciencemobile applicationcommunity-based monitoringsmartphone applicationclimate monitoringusaandroidexperimentweatherec2020airglobal warmingweather dataiphoneair qualityinvestigationclimatedatawinterair pollutioncarbon dioxidedatabase
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