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Aug 18, 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 Marineusahikingscienceair quality indexdatamobile applicationequitybicyclingenvironmentdatabasecarbon dioxidewinterenvironmental justiceclimateandroidsmartphone applicationautumncitizen sciencegirl scoutsinvestigationclimate changeexperimentclimate monitoringcommunity-based monitoringappstemweatherair pollutionec2020air qualitynatureoutdoorsair pollution monitoringsummerspringweather dataiphoneglobal warmingparticulate matteraircarbon monoxide

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorstechnologygeocachingbirdeezlifelistgeolocationsightingslifercollectionbirdiesbird

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsbirds of conservation concernmigrant birdsbirdwatchingiphonebird migrationbirdbird recordingandroidappdragonfliesunited kingdombirdingirelandipadmigration phenologycitizen sciencebird watchingmammals

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 & Environmentappcoastalsurveyenglandheritageintertidalarchaeologycitizen science monitoringstorms

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 & Spacepollutionconstellationstarastronomyskysqmstargazingsky qualitylightnight

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyandroiddatabasegeneticscrowdsourcingrwjfapphealthgenesiphonewindows phone

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentipacpest animalsfreshwaterlimneticpestsmartnrmterrestrial

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyOut-of-school ProgramsSocial ScienceGrades 9-12Online/HybridTechnologyCoding/Computer Science/Cyber SecurityFinancial Support or Scholarship Available

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentandroidec2020_mosnaturenaturalisttop viewed 2021top2022insect populationscsm-featurediphonedisneygardengirl scoutssummer reading 2021top 22 in 2022museumbiodiversitycsm2026applibrary

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyidentificationartificial intelligenceclimate changeurban treestreeclimatemapsiphonewoodstreescitieschangeleafcityco2appparkplantandroidaiurbancarboncanopyforestipadh2o

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