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Apr 27, 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 Marineoutdoorsclimate monitoringdatacommunity-based monitoringclimate changeclimatecarbon monoxideautumnstemdatabaseair quality indexec2020air pollutionenvironmental justiceappcarbon dioxidebicyclingmobile applicationexperimentairhikingequitywinterweathersmartphone applicationiphoneair pollution monitoringinvestigationenvironmentglobal warmingsummerweather datausaandroidparticulate matterspringnaturegirl scoutssciencecitizen scienceair quality

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsgeolocationbirdsightingslifergeocachingbirdieslifelistcollectionbirdeeztechnology

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyunited kingdombirdwatchingappbirds of conservation concerncitizen scienceirelandmigrant birdsbird watchingbirdingbirdandroidmigration phenologydragonfliesiphonemammalsbird migrationbird recordingipad

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 & Environmentarchaeologyappintertidalsurveycoastalstormsheritageenglandcitizen 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 & Spaceskyastronomysqmsky qualitystargazingstarlightpollutionconstellationnight

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyhealthwindows phonedatabasegeneticscrowdsourcingrwjfappgenesiphoneandroid

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentnrmterrestrialfreshwaterpest animalsipaclimneticpestsmart

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologySocial ScienceGrades 9-12Coding/Computer Science/Cyber SecurityFinancial Support or Scholarship AvailableTechnologyOnline/HybridOut-of-school Programs

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentbiodiversitymuseumsummer reading 2021iphoneappec2020naturelibrarycsm-featuredcsm2026gardeninsect populationsnaturalistgirl scoutstop2022androidtop 22 in 2022top viewed 2021

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographywoodsforestcitiesurbanandroidparkidentificationcitycanopyappiphonetreesaiclimatemapsh2oleafplantchangeurban treescarbontreeipadartificial intelligenceco2climate change

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