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Search Opportunities
air temperature
within 25 miles
Sep 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!

  • Ongoing
Citizen ScienceNature & OutdoorsGeographyEducationCrowd FundingTransportationEcology & EnvironmentComputers & TechnologyClimate & WeatherChemistryOcean Water Marineparticulate matternatureairbicyclingair qualitycarbon dioxideequitycitizen scienceenvironmentoutdoorsspringenvironmental justiceclimate monitoringappinvestigationscienceglobal warmingdatastemair pollutionweather datadatabaseautumniphonecommunity-based monitoringhikingsmartphone applicationclimate changesummerwinterusaandroidair quality indexcarbon monoxideec2020weatherclimateexperimentgirl scoutsair pollution monitoringmobile application
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