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Search Opportunities
air temperature
within 25 miles
May 14, 2026
7 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!

  • Ongoing
Citizen ScienceNature & OutdoorsGeographyEducationCrowd FundingTransportationEcology & EnvironmentComputers & TechnologyClimate & WeatherChemistryOcean Water Marineusaoutdoorsglobal warmingweatherandroidnaturespringautumnair pollution monitoringhikingequityairenvironmental justiceweather dataclimate changescienceair qualitysteminvestigationgirl scoutscitizen scienceec2020particulate matterclimate monitoringmobile applicationcommunity-based monitoringexperimentenvironmentair pollutioncarbon dioxidedataclimatewinterbicyclingappdatabaseiphonecarbon monoxideair quality indexsummersmartphone application
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