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Jan 23, 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 Marinesummerair pollution monitoringbicyclingenvironmental justiceclimate monitoringdatabasecarbon dioxideparticulate matteroutdoorswinterexperimentinvestigationclimate changeapphikingairweathergirl scoutsscienceenvironmentsmartphone applicationclimateair qualityequityiphonespringglobal warmingweather datadatanatureec2020citizen scienceandroidmobile applicationair pollutioncarbon monoxideusacommunity-based monitoringstemautumnair quality index

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsliferbirdbirdeezcollectionsightingstechnologygeocachinglifelistgeolocationbirdies

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyunited kingdomdragonfliesipadappbird watchingbirdwatchingandroidmammalsmigration phenologycitizen sciencebirds of conservation concernbird migrationiphoneirelandbird recordingbirdingbirdmigrant birds

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 & Environmentappsurveyintertidalheritagestormsenglandarchaeologycitizen science monitoringcoastal

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 & Spacelightsqmstarstargazingpollutionsky qualityskyastronomyconstellationnight

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyappiphonehealthandroidgeneswindows phonedatabasegeneticscrowdsourcingrwjf

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentterrestrialpestsmartfreshwaternrmipacpest animalslimnetic

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyGrades 9-12Out-of-school ProgramsSocial ScienceOnline/HybridTechnologyCoding/Computer Science/Cyber SecurityFinancial Support or Scholarship Available

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceEcology & EnvironmentAnimalsBiologyNature & OutdoorsInsects & PollinatorsOcean Water Marineappsummer reading 2021libraryinsect populationsandroidbiodiversitytop2022iphonegardentop 22 in 2022naturemuseumgirl scoutsnaturalistcsm-featuredec2020top viewed 2021

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographytreeappleafplantcitiesidentificationclimate changeclimatemapsforestartificial intelligencecanopycarboncitywoodsipadandroidurban treestreesurbanchangeiphoneco2aiparkh2o

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