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within 25 miles
Jul 4, 2025
223 opportunities found! use fewer search filter criteria to find more opportunities

AppEAR

Aquatic habitat monitoring

Multiple locations, including yours!

  • Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinehabitatriverwatersmartphoneapplakestreamaquatic

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 Marinecitizen scienceair pollutiongirl scoutsmobile applicationair qualityusaweathersteminvestigationequityec2020climate changenatureandroiddataair quality indexparticulate mattersummeriphoneexperimentweather datahikingappairspringbicyclingcarbon monoxideair pollution monitoringoutdoorsenvironmental justicewinterenvironmentclimate monitoringglobal warmingclimatedatabasesciencecarbon dioxidesmartphone applicationautumncommunity-based monitoring
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