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Search Opportunities
air temperature
within 25 miles
Aug 20, 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 Marinedataautumnenvironmentiphoneec2020scienceair pollution monitoringairdatabaseequitybicyclingcarbon dioxideweatheroutdoorsusahikingclimate monitoringinvestigationsmartphone applicationandroidgirl scoutsmobile applicationcitizen scienceclimate changeparticulate mattercommunity-based monitoringsummerspringexperimentstemweather dataair qualityglobal warmingclimatewinterenvironmental justiceappair pollutionair quality indexcarbon monoxidenature
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