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Sep 26, 2026

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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 Marineoutdoorscarbon monoxidesmartphone applicationappair pollution monitoringparticulate matteriphonescienceair qualitybicyclingweatherexperimentusaair pollutionautumnandroidcitizen sciencedatainvestigationgirl scoutsair quality indexstemclimateequityweather datamobile applicationclimate monitoringnaturewinterglobal warmingspringenvironmentenvironmental justicehikingsummercommunity-based monitoringaircarbon dioxideec2020climate changedatabase

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorssightingslifelisttechnologybirdiesbirdgeolocationlifercollectionbirdeezgeocaching

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsappmigration phenologybird watchingbirdingbird migrationbirdwatchingiphoneandroidbirds of conservation concernmigrant birdsipadunited kingdomdragonfliesbird recordingirelandcitizen sciencebirdmammals

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 & Environmentcoastalapparchaeologystormsheritagecitizen science monitoringsurveyenglandintertidal

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 & Spacesqmstargazingskysky qualityconstellationnightlightastronomystarpollution

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologydatabasegenescrowdsourcingiphoneandroidapprwjfhealthwindows phonegenetics

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentfreshwaterlimneticipacpest animalsnrmterrestrialpestsmart

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyGrades 9-12Online/HybridFinancial Support or Scholarship AvailableOut-of-school ProgramsTechnologyCoding/Computer Science/Cyber SecuritySocial Science

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceEcology & EnvironmentAnimalsBiologyNature & OutdoorsInsects & PollinatorsOcean Water Marinesummer reading 2021csm-featuredandroidinsect populationsapptop viewed 2021ecologygardenmuseumcsm2026_mosnaturalistlibraryec2020top2022disneynaturetop 22 in 2022iphonebiodiversitygirl scouts

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyco2mapsurban treesappcitiesleafiphoneparkipadclimate changeurbanh2oidentificationtreeplantwoodschangetreescanopyaiclimatecityandroidforestartificial intelligencecarbon

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