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Apr 30, 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 Marineoutdoorscarbon monoxideair pollutioniphonenatureclimatecitizen sciencecommunity-based monitoringwintermobile applicationec2020bicyclingequityweather dataautumnappstemsciencehikingair qualityparticulate matterclimate changeair quality indexspringdatabaseenvironmentairandroidusacarbon dioxidedatainvestigationglobal warminggirl scoutsweathersummersmartphone applicationexperimentenvironmental justiceclimate monitoringair pollution monitoring

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsgeolocationlifelisttechnologysightingsgeocachingbirdbirdeezcollectionbirdieslifer

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybirdwatchingbirdingirelandiphonebirdbird migrationunited kingdommammalsmigration phenologyappipadcitizen sciencebirds of conservation concernmigrant birdsbird recordingandroidbird watchingdragonflies

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 monitoringcoastalheritagearchaeologyintertidalenglandstormssurveyapp

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 & Spacestargazingskysky qualitylightnightpollutionconstellationastronomysqmstar

DIYgenomics

Database for crowdsourced research projects

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Ongoing

Citizen ScienceHealth & MedicineBiologygeneticswindows phoneapphealthiphonecrowdsourcingandroiddatabasegenesrwjf

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentfreshwateripacpest animalspestsmartlimneticnrmterrestrial

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyOnline/HybridGrades 9-12Social ScienceCoding/Computer Science/Cyber SecurityTechnologyFinancial Support or Scholarship AvailableOut-of-school Programs

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentnaturalistcsm-featuredlibraryec2020apptop2022natureiphonemuseumgirl scoutsbiodiversitytop 22 in 2022androidcsm2026summer reading 2021top viewed 2021gardeninsect populations

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyh2otreesidentificationurbanappipadandroidcitiesclimate changecanopyforestmapsleafwoodstreeplantparkurban treesaiclimatecityartificial intelligencechangecarbonco2iphone

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