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Search Opportunities
air temperature
within 25 miles
Oct 6, 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!

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Citizen ScienceNature & OutdoorsGeographyEducationCrowd FundingTransportationEcology & EnvironmentComputers & TechnologyClimate & WeatherChemistryOcean Water Marineair pollutioniphoneenvironmental justiceenvironmentairec2020particulate matterclimate monitoringcommunity-based monitoringcarbon monoxideglobal warmingequityweather dataweatherappsmartphone applicationclimate changebicyclinginvestigationcarbon dioxideoutdoorssciencewinterair quality indexclimatesummernaturecitizen sciencedataexperimentautumndatabasemobile applicationspringusaandroidstemair pollution monitoringair qualitygirl scoutshiking
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