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Jan 24, 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 Marinedatabaseglobal warminginvestigationweather dataenvironmentappec2020air pollutionautumnsmartphone applicationclimate monitoringcarbon monoxidecarbon dioxideenvironmental justicewinterairequityparticulate matterandroidgirl scoutsspringair quality indexclimatecommunity-based monitoringbicyclingexperimentoutdoorsiphonenaturehikingair pollution monitoringweatherdatamobile applicationcitizen scienceair qualityscienceclimate changesummerstemusa

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorscollectiontechnologysightingsgeolocationlifelistliferbirdeezbirdbirdiesgeocaching

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybird recordingbirdmammalsbird migrationunited kingdombirds of conservation concernandroidirelandbirdwatchingdragonfliesmigrant birdsappcitizen scienceiphonemigration phenologybird watchingipadbirding

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 & Environmentenglandsurveycoastalintertidalarchaeologyappstormscitizen science monitoringheritage

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 & Spaceskystargazingconstellationlightsqmsky qualitypollutionastronomystarnight

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologygeneticsiphoneandroidrwjfcrowdsourcinghealthappdatabasegeneswindows phone

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentnrmfreshwaterpestsmartpest animalsterrestriallimneticipac

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyTechnologyGrades 9-12Social ScienceOnline/HybridFinancial Support or Scholarship AvailableOut-of-school ProgramsCoding/Computer Science/Cyber Security

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceEcology & EnvironmentAnimalsBiologyNature & OutdoorsInsects & PollinatorsOcean Water Marinebiodiversitynatureandroidgirl scoutslibrarygardeninsect populationstop 22 in 2022summer reading 2021top2022naturalistcsm-featuredmuseumapptop viewed 2021iphoneec2020

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographycanopyappclimateclimate changecarbonh2oparkco2cityartificial intelligencetreeforestchangeandroidleafiphonecitiesipadidentificationtreesaiplanturbanwoodsurban treesmaps

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