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Nov 3, 2026
207 opportunities found! use fewer search filter criteria to find more opportunities

AppEAR

Aquatic habitat monitoring

Multiple locations, including yours!

  • Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinelakeappstreamriveraquaticsmartphonewaterhabitat

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 Marinesciencecarbon monoxideweather dataautumnairstemmobile applicationair pollution monitoringclimate changeweatherspringclimate monitoringnaturehikingappinvestigationequityexperimentsmartphone applicationec2020air qualitycommunity-based monitoringair pollutionenvironmentiphoneparticulate matteroutdoorsusaenvironmental justicegirl scoutsdataandroidcarbon dioxidewinterglobal warmingdatabaseclimatesummerair quality indexcitizen sciencebicycling
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