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smartphone application
within 25 miles
Jan 10, 2026
8 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 Marineinvestigationparticulate matterweather datadataclimate changeandroidiphonesummerec2020climatescienceexperimentspringclimate monitoringcarbon dioxideair pollutioncitizen sciencebicyclingairusahikingenvironmentair qualityair pollution monitoringstemnatureoutdoorsair quality indexautumncommunity-based monitoringequityweathergirl scoutsappwinterenvironmental justicemobile applicationsmartphone applicationcarbon monoxideglobal warmingdatabase

Made possible by the NASA Citizen Science for Earth Systems Program (CSESP), the Chesapeake Water Watch is a joint project between the Smithsonian Environmental Research Center (SERC) and the City College of New York (CCNY).

Chesapeake Water Watch (CWW)

Improve Chesapeake Bay water quality

Multiple locations, including yours!

  • Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentAstronomy & Spacenasa-supportedhydrocolorwater quality monitoringmarine sciencecsm2025nasachesapeake bay_nasawater samplessatellitesnasa-sciactestuary
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