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Jan 9, 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 Marinestemwinteroutdoorsair quality indexequityair pollutioninvestigationclimate monitoringec2020mobile applicationenvironmental justicespringenvironmentsmartphone applicationusaandroidcommunity-based monitoringclimate changeair pollution monitoringairparticulate matterair qualityautumniphonebicyclingexperimentglobal warmingclimatecitizen sciencegirl scoutsdatabasescienceappsummercarbon monoxideweather datadatanaturecarbon dioxidehikingweather

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsbirdeezgeocachinggeolocationlifelisttechnologybirdiessightingscollectionliferbird

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybirddragonfliesirelandbird recordingmigrant birdsunited kingdomipadbirdingmigration phenologycitizen scienceiphonebirds of conservation concernbird watchingandroidmammalsbirdwatchingappbird migration

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 & Environmentcitizen science monitoringheritagesurveyappenglandstormscoastalarchaeologyintertidal

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 & Spacesky qualitystarskyconstellationstargazingpollutionsqmlightastronomynight

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyandroidrwjfgeneswindows phonedatabasehealthappcrowdsourcingiphonegenetics

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentpest animalsterrestrialpestsmartnrmlimneticfreshwateripac

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyCoding/Computer Science/Cyber SecurityOut-of-school ProgramsFinancial Support or Scholarship AvailableOnline/HybridTechnologyGrades 9-12Social Science

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentinsect populationstop viewed 2021naturalistec2020top2022gardenbiodiversitytop 22 in 2022museumnatureappsummer reading 2021androidcsm-featuredlibrarygirl scoutsiphone

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyurban treesmapsiphoneipadchangeh2oleaftreeforestco2parkurbanartificial intelligenceidentificationcarbonclimate changeclimatecitiesaiplantcityappcanopywoodsandroidtrees

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