We're in beta! If you find a bug or have feedback, let us know in our issue tracker.

Search Opportunities
study
within 25 miles
Apr 4, 2026
221 opportunities found! use fewer search filter criteria to find more opportunities

AppEAR

Aquatic habitat monitoring

Multiple locations, including yours!

  • Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinelakeappsmartphonewaterriverstreamaquatichabitat

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 Marinegirl scoutsinvestigationair qualitycommunity-based monitoringenvironmental justicestemclimate monitoringsmartphone applicationoutdoorsspringdataweather datahikingclimatecitizen sciencewintermobile applicationenvironmentappclimate changecarbon monoxideair pollutionandroidairair quality indexsummerweathernaturedatabaseequityexperimentcarbon dioxideautumnair pollution monitoringec2020iphoneparticulate matterglobal warmingusasciencebicycling
12345

Share Your Results

Share the list by copying the link below

Copy Link