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Sep 13, 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 Marinebicyclingair qualityequityautumnstemhikingappenvironmental justicedatasmartphone applicationair pollution monitoringenvironmentclimatescienceiphoneclimate monitoringcarbon monoxideair quality indexexperimentclimate changegirl scoutsec2020citizen scienceandroiddatabasesummerwinterweather dataweatherspringusacarbon dioxideinvestigationparticulate matterglobal warmingairoutdoorscommunity-based monitoringnatureair pollutionmobile application

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsbirdeezbirdiessightingsgeocachingtechnologylifelistgeolocationlifercollectionbird

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsbirds of conservation concernbird watchingbird recordingiphoneandroidbirdmigration phenologyirelandbird migrationbirdingbirdwatchingcitizen scienceipadappmammalsdragonfliesmigrant birdsunited kingdom

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 & Environmentcoastalcitizen science monitoringintertidalarchaeologyheritageappenglandsurveystorms

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 & Spacelightskysky qualitysqmnightconstellationstarstargazingpollutionastronomy

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyandroidhealthwindows phonegenesapprwjfiphonegeneticscrowdsourcingdatabase

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentfreshwaterpestsmartnrmpest animalslimneticterrestrialipac

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyFinancial Support or Scholarship AvailableOut-of-school ProgramsCoding/Computer Science/Cyber SecuritySocial ScienceOnline/HybridTechnologyGrades 9-12

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentbiodiversityandroidcsm2026top2022top 22 in 2022librarynaturalistnatureiphonecsm-featuredec2020disneyappgardengirl scouts_mostop viewed 2021museumsummer reading 2021insect populations

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographycanopyipadartificial intelligenceiphonecitiestreeparkco2treeschangewoodsurbanforestandroidmapscityidentificationleafclimateaiclimate changeh2ocarbonplanturban treesapp

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