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Dec 13, 2025

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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 sciencenatureappclimateclimate monitoringstemenvironmentsummercarbon dioxideautumnair quality indexcommunity-based monitoringec2020outdoorscarbon monoxidegirl scoutswinteriphoneequityairspringclimate changeair pollutionsmartphone applicationdatainvestigationair qualityweather datausaair pollution monitoringexperimentweatherhikingscienceenvironmental justiceglobal warmingbicyclingparticulate matterandroiddatabasemobile application

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsbirdeezbirdieslifelistlifertechnologycollectiongeolocationgeocachingbirdsightings

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologycitizen sciencebirdingipadirelandbird watchingandroidbirdwatchingbird recordingbirdmigrant birdsbirds of conservation concernmammalsdragonfliesbird migrationappmigration phenologyunited kingdomiphone

MOLA (Museum of London Archaeology)

CITiZAN (Coastal and Intertidal Zone Archaeological Network)

To respond to the threat to England’s coastal archaeology

Multiple locations, including yours!

Ongoing

Citizen ScienceClimate & WeatherNature & OutdoorsComputers & TechnologyArchaeology & CulturalOcean Water MarineEcology & Environmentheritageappcitizen science monitoringstormscoastalsurveyintertidalenglandarchaeology

Pocket.science

Dark Sky Meter

Help scientists understand effects of light pollution.

Anywhere

Ongoing

Citizen ScienceComputers & TechnologyPhysicsHealth & MedicineEcology & EnvironmentOcean Water MarineEducationNature & OutdoorsBirdsClimate & WeatherGeology & Earth ScienceAstronomy & Spacestarpollutionconstellationlightastronomysky qualitystargazingskynightsqm

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologydatabaseappgenesrwjfcrowdsourcingiphonegeneticsandroidhealthwindows phone

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentfreshwaternrmterrestrialipacpestsmartpest animalslimnetic

San Diego STEM Ecosystem

Futures

Your Future Lies Just Ahead: College and Career programs for High School Students

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologySocial ScienceFinancial Support or Scholarship AvailableCoding/Computer Science/Cyber SecurityOut-of-school ProgramsTechnologyOnline/HybridGrades 9-12

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentcsm-featuredec2020librarygardeninsect populationstop 22 in 2022iphonegirl scoutsbiodiversityappsummer reading 2021top2022naturalistnatureandroidmuseumtop viewed 2021

TreeMama.org

iSeaTree

Help resource managers study and record the benefits of urban trees!

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyurban treescanopyco2leafiphonecitiesipadaicityclimate changeartificial intelligenceandroidforestidentificationwoodsh2oclimatecarbonmapsappurbantreechangetreesparkplant

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