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Dec 27, 2025

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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 Marineoutdoorsparticulate matterexperimentmobile applicationappglobal warmingweather datacommunity-based monitoringandroidinvestigationec2020climate changeair pollution monitoringcarbon dioxidewinterclimate monitoringstemcarbon monoxidedatabaseautumnair qualitybicyclingsummerclimateweatherspringcitizen scienceairsciencedataiphoneair quality indexequityenvironmentenvironmental justiceair pollutiongirl scoutsnaturehikingusasmartphone application

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorslifercollectionsightingsbirdiesgeocachingbirdeezgeolocationtechnologylifelistbird

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyiphonemigration phenologybirds of conservation concernipadunited kingdommigrant birdscitizen sciencebird watchingbirdingandroidbird recordingbird migrationdragonfliesirelandmammalsbirdappbirdwatching

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 & Environmentappheritageintertidalsurveycoastalenglandarchaeologystormscitizen science monitoring

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 & Spacelightskysky qualityconstellationsqmastronomystarstargazingnightpollution

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyappcrowdsourcingiphoneandroidhealthgenesdatabasegeneticsrwjfwindows phone

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentlimneticnrmterrestrialfreshwaterpest animalspestsmartipac

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 AvailableOut-of-school ProgramsOnline/HybridTechnologyGrades 9-12Coding/Computer Science/Cyber SecuritySocial Science

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmenttop2022applibrarymuseumgardentop 22 in 2022iphonesummer reading 2021insect populationsgirl scoutsnaturalistec2020biodiversitynaturecsm-featuredtop viewed 2021android

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyh2otreeco2canopyclimate changeipadaiclimateidentificationtreesparkurbanurban treescitiesleafiphoneartificial intelligenceandroidchangeappplantcarboncityforestwoodsmaps

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