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Oct 20, 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 Marineusawinterairenvironmentenvironmental justiceair pollution monitoringbicyclingdatabaseglobal warmingiphonehikinggirl scoutssummercarbon monoxideair pollutionec2020outdoorscitizen sciencemobile applicationscienceclimate changenaturesmartphone applicationandroidcarbon dioxideclimateair qualityweatherdatastemweather dataautumnair quality indexexperimentcommunity-based monitoringparticulate matterappinvestigationspringequityclimate monitoring

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorslifelistbirdeezbirdsightingsliferbirdiesgeocachingtechnologycollectiongeolocation

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsappunited kingdombirdingbird watchingandroidbirds of conservation concerndragonfliesbird recordingbird migrationbirdwatchingmigrant birdsmigration phenologycitizen scienceiphoneipadirelandbirdmammals

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 & Environmentappenglandintertidalheritagecitizen science monitoringcoastalsurveyarchaeologystorms

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 & Spacelightsky qualitystargazingpollutionskynightsqmstarconstellationastronomy

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyhealthdatabaserwjfcrowdsourcingiphonegeneticswindows phonegenesandroidapp

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentlimneticpestsmartnrmipacfreshwaterpest animalsterrestrial

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyOnline/HybridSocial ScienceGrades 9-12TechnologyFinancial Support or Scholarship AvailableCoding/Computer Science/Cyber SecurityOut-of-school Programs

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmenttop 22 in 2022summer reading 2021museum_mosec2020librarycsm-featuredinsect populationsnaturecsm2026ecologyiphonenaturalistgardenbiodiversityappgirl scoutstop2022top viewed 2021disneyandroid

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographycitiesparkleafappwoodsiphoneforestclimate changeh2oplanturban treesmapsipadtreeclimateaicanopyandroidurbanidentificationartificial intelligencechangetreescityco2carbon

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