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Oct 25, 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 Marinecarbon monoxideair pollutionsmartphone applicationwinterec2020community-based monitoringclimate monitoringbicyclinggirl scoutsstemclimateglobal warmingandroidspringparticulate matterair quality indexusamobile applicationinvestigationdataenvironmentenvironmental justiceappscienceautumnnaturecitizen scienceair pollution monitoringhikingiphoneequityoutdoorsweatherweather dataexperimentdatabaseclimate changeair qualitysummeraircarbon dioxide

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsbirdbirdeezgeolocationtechnologybirdiesgeocachingcollectionsightingsliferlifelist

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsunited kingdomdragonfliesmigration phenologymammalsmigrant birdsirelandbirdingiphonebird watchingbirdipadbirdwatchingbird recordingbirds of conservation concernandroidbird migrationcitizen scienceapp

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 & Environmentintertidalheritagearchaeologystormscitizen science monitoringcoastalsurveyenglandapp

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 & Spacenightskystargazinglightpollutionastronomysky qualitysqmconstellationstar

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyrwjfdatabaseiphonegenescrowdsourcingapphealthgeneticsandroidwindows phone

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentnrmpest animalslimneticpestsmartterrestrialfreshwateripac

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyTechnologySocial ScienceOut-of-school ProgramsGrades 9-12Coding/Computer Science/Cyber SecurityFinancial Support or Scholarship AvailableOnline/Hybrid

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentecologytop 22 in 2022top2022appsummer reading 2021biodiversitydisneynaturelibraryiphonecsm2026top viewed 2021girl scoutsec2020insect populationsandroidnaturalist_moscsm-featuredmuseumgarden

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyforestiphoneurbanurban treesandroididentificationplantcanopyipadcitycitieschangecarbontreeclimate changeparkmapsaitreesclimateh2oco2woodsleafartificial intelligenceapp

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