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Search Opportunities
air temperature
within 25 miles
May 29, 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 Marineandroidsmartphone applicationappcarbon dioxideoutdoorsnatureclimate monitoringair quality indexdatabasedataequityscienceautumncarbon monoxideexperimentstemsummergirl scoutsspringusaiphonecommunity-based monitoringweather dataenvironmental justicebicyclingglobal warminghikingairparticulate matterclimateinvestigationwinterair pollution monitoringenvironmentweatherair qualityclimate changemobile applicationcitizen scienceec2020air pollution
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