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Jun 27, 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 Marineexperimentair pollutionappnaturedatabaseclimate monitoringautumnenvironmental justiceweathersmartphone applicationoutdoorsair quality indexclimateclimate changewinteriphoneec2020datainvestigationsciencesummerspringair pollution monitoringandroidcommunity-based monitoringweather datastemparticulate mattercarbon monoxideglobal warmingequityenvironmentgirl scoutsbicyclinghikingcarbon dioxidecitizen scienceusaair qualityairmobile application

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorslifelistlifertechnologybirdiescollectiongeocachingsightingsgeolocationbirdbirdeez

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologymammalsbird watchingcitizen scienceirelandbird recordingappipadbirdwatchingmigrant birdsbirdmigration phenologyandroiddragonfliesbird migrationbirds of conservation concernbirdingiphoneunited 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 & Environmentsurveyheritagestormsarchaeologyappenglandcitizen science monitoringintertidalcoastal

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 & Spacestarlightsqmpollutionastronomyskysky qualitynightconstellationstargazing

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyappgeneticscrowdsourcinggenesiphonedatabaserwjfwindows phoneandroidhealth

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentfreshwaterpestsmartipaclimneticterrestrialpest animalsnrm

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 AvailableOnline/HybridGrades 9-12TechnologyCoding/Computer Science/Cyber SecuritySocial ScienceOut-of-school Programs

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentiphonegardengirl scoutsandroidnatureapptop viewed 2021ec2020top 22 in 2022museumcsm2026csm-featuredinsect populationsbiodiversitytop2022_mossummer reading 2021naturalistlibrary

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographycanopymapsclimate changeaicitycitiesurban treesco2leafapptreescarbonchangeandroidiphoneh2oplantidentificationwoodsipadforestclimatetreeparkurbanartificial intelligence

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