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Mar 31, 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 Marineair pollution monitoringspringequityenvironmental justiceweather dataappair pollutioncarbon dioxidedatacitizen scienceandroidbicyclingclimatewinterusacommunity-based monitoringsummerscienceiphoneec2020smartphone applicationhikingdatabaseoutdoorsglobal warminggirl scoutsstemclimate changeair quality indexinvestigationnaturemobile applicationweatherairair qualitycarbon monoxideenvironmentparticulate matterautumnexperimentclimate monitoring

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsgeocachingsightingslifelistbirdiestechnologybirdbirdeezgeolocationlifercollection

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybird migrationbirdwatchingipadmammalsunited kingdomcitizen sciencebirdingdragonfliesbirds of conservation concerniphoneandroidbirdappmigration phenologybird watchingirelandbird recordingmigrant 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 & Environmentintertidalstormssurveyenglandcitizen science monitoringheritageappcoastalarchaeology

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 & Spacelightskynightstargazingstarpollutionsqmastronomysky qualityconstellation

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyhealthiphonegeneticsrwjfdatabasecrowdsourcingappgeneswindows phoneandroid

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentnrmfreshwaterterrestrialipacpest animalslimneticpestsmart

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologySocial ScienceOnline/HybridOut-of-school ProgramsGrades 9-12Financial Support or Scholarship AvailableTechnologyCoding/Computer Science/Cyber Security

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmenttop 22 in 2022csm-featuredgardenandroidiphoneinsect populationsmuseumtop2022summer reading 2021appgirl scoutscsm2026librarynaturenaturalistec2020biodiversitytop viewed 2021

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyiphoneurbanco2aicityappartificial intelligenceh2oandroidtreeurban treeschangeidentificationplantleafcitiesparkforestmapsipadclimate changecarbonclimatecanopywoodstrees

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