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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!

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Citizen ScienceNature & OutdoorsGeographyEducationCrowd FundingTransportationEcology & EnvironmentComputers & TechnologyClimate & WeatherChemistryOcean Water Marineiphoneweather dataclimate monitoringair pollutionappclimateexperimentusaair pollution monitoringenvironmental justiceandroidcarbon dioxidehikingair quality indexdataequitysmartphone applicationsummerglobal warmingcitizen sciencewinterspringmobile applicationweatherclimate changescienceautumnparticulate mattergirl scoutsair qualitycommunity-based monitoringdatabasecarbon monoxideairinvestigationenvironmentnaturestemec2020bicyclingoutdoors
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