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Apr 29, 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 Marineandroidenvironmental justicemobile applicationparticulate matterair qualityclimate changehikingsmartphone applicationsummerair pollutiongirl scoutsclimate monitoringcitizen scienceair pollution monitoringsciencedataappairnatureautumndatabaseenvironmentcommunity-based monitoringcarbon dioxidestemspringexperimentwinterweatherinvestigationequityusaweather dataec2020bicyclingair quality indexiphoneoutdoorsclimateglobal warmingcarbon monoxide

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsbirdieslifelistlifergeocachinggeolocationbirdeezcollectiontechnologysightingsbird

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologydragonfliesbirds of conservation concerniphonebird recordingirelandbird watchingmammalsbirdingbirdwatchingbird migrationmigration phenologycitizen scienceipadunited kingdombirdandroidappmigrant birds

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 & Environmentheritagecoastalstormsintertidalcitizen science monitoringenglandsurveyarchaeologyapp

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 & Spaceskypollutionstargazingastronomysqmlightstarconstellationnightsky quality

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologywindows phonedatabaseandroidiphonerwjfcrowdsourcinggeneticsappgeneshealth

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentnrmlimneticpest animalspestsmartipacfreshwaterterrestrial

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/HybridTechnologyGrades 9-12

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentiphonecsm2026androidbiodiversitytop viewed 2021summer reading 2021top 22 in 2022insect populationstop2022museumgirl scoutsec2020gardencsm-featuredlibrarynaturenaturalistapp

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographytreemapschangeurbanco2forestaiurban treesplantiphonetreesparkartificial intelligenceclimatecityidentificationwoodsh2oipadcitiesclimate changeandroidappcarbonleafcanopy

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