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Apr 18, 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 Marineenvironmentnatureparticulate mattercarbon monoxideautumnstemappscienceclimate changecitizen scienceiphoneclimatecarbon dioxideoutdoorswintergirl scoutsair qualitydatabaseair pollutionec2020weathercommunity-based monitoringbicyclinghikinginvestigationsummerequityspringairsmartphone applicationair quality indexmobile applicationdataexperimentclimate monitoringenvironmental justiceair pollution monitoringusaweather dataandroidglobal warming

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsgeocachingbirdiesgeolocationtechnologyliferbirdcollectionsightingslifelistbirdeez

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyirelandbird watchingbirds of conservation concernunited kingdomappbirdmigrant birdscitizen sciencebirdwatchingdragonfliesandroidbirdingmammalsiphonemigration phenologyipadbird migrationbird 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 & Environmentstormscoastalintertidalapparchaeologyenglandheritagesurveycitizen 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 & Spacesqmastronomyconstellationstargazingpollutionstarsky qualitylightskynight

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologydatabaseandroidhealthappcrowdsourcingwindows phonerwjfiphonegeneticsgenes

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentfreshwaterpest animalslimneticterrestrialpestsmartnrmipac

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 SecuritySocial ScienceFinancial Support or Scholarship AvailableOut-of-school ProgramsOnline/HybridGrades 9-12Technology

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentnaturalistinsect populationsandroidlibrarygirl scoutsiphonebiodiversitymuseumapptop viewed 2021ec2020top2022top 22 in 2022csm2026csm-featuredgardensummer reading 2021nature

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographycanopycarbonparkforestclimate changeandroidmapsleafiphoneappurban treesidentificationtreewoodsartificial intelligencechangeh2otreescityurbanplantco2aiclimateipadcities

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