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Sep 28, 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 Marineclimate monitoringscienceautumnbicyclinggirl scoutsdatabaseair qualitystemmobile applicationiphoneequityinvestigationenvironmental justiceweathercarbon dioxideoutdoorsspringglobal warmingparticulate matterec2020airclimate changeair pollutiondatacitizen scienceclimatesummerair quality indexwinterair pollution monitoringexperimentusaappandroidsmartphone applicationcommunity-based monitoringhikingweather dataenvironmentnaturecarbon monoxide

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsbirdieslifelistbirdeezbirdtechnologycollectiongeocachingsightingsgeolocationlifer

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsirelandcitizen scienceunited kingdomandroidbirdingmigrant birdsipadbird watchingbirdbird migrationdragonfliesmigration phenologyappmammalsbirdwatchingiphonebirds of conservation concernbird recording

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 & Environmentenglandsurveyarchaeologyheritageintertidalappcoastalcitizen 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 & Spaceastronomypollutionstarconstellationnightsqmskystargazinglightsky quality

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyappgeneticshealthrwjfdatabasecrowdsourcingwindows phoneiphonegenesandroid

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentpestsmartlimneticterrestrialfreshwaterpest animalsnrmipac

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologySocial ScienceGrades 9-12Out-of-school ProgramsFinancial Support or Scholarship AvailableTechnologyCoding/Computer Science/Cyber SecurityOnline/Hybrid

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceEcology & EnvironmentAnimalsBiologyNature & OutdoorsInsects & PollinatorsOcean Water Marinenaturetop viewed 2021biodiversityandroidcsm2026insect populationstop2022museumgirl scoutsiphonesummer reading 2021naturalisttop 22 in 2022libraryec2020gardencsm-featureddisneyapp_mosecology

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographycanopyforestco2woodsurbantreestreeipadandroidappclimateidentificationcarboniphoneaileafmapsparkcitychangeclimate changeh2ourban treesartificial intelligencecitiesplant

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