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Search Opportunities
air temperature
within 25 miles
Jun 21, 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 Marinesciencewinterair qualityenvironmentcommunity-based monitoringexperimentcitizen sciencegirl scoutsautumninvestigationglobal warmingcarbon dioxideclimate monitoringnaturebicyclingsmartphone applicationair quality indexweather datadataec2020hikingdatabasemobile applicationenvironmental justiceandroidiphoneequityappclimate changeoutdoorsairusaweatherparticulate matterair pollution monitoringstemclimatesummercarbon monoxideair pollutionspring
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