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Search Opportunities
air temperature
within 25 miles
Sep 2, 2026
4 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 Marinecarbon dioxideandroidinvestigationspringiphonehikingequityexperimentglobal warminggirl scoutsweathersummerdataclimate monitoringair quality indexcarbon monoxideappweather datanatureclimatedatabaseec2020scienceclimate changeusacommunity-based monitoringairmobile applicationsmartphone applicationbicyclingwinterenvironmental justiceparticulate matterstemoutdoorsenvironmentautumnair qualitycitizen scienceair pollutionair pollution monitoring
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