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Sep 23, 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 Marineclimatecommunity-based monitoringdatabaseclimate monitoringcarbon monoxidespringair qualityec2020air pollution monitoringsmartphone applicationclimate changesummerequityoutdoorsnatureappcarbon dioxidebicyclingweather dataiphonestemglobal warmingexperimentenvironmental justiceweatherautumngirl scoutsandroidair pollutiondataenvironmenthikingair quality indexinvestigationwinterairusacitizen scienceparticulate mattersciencemobile application

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsbirdgeocachingliferbirdiesbirdeezsightingsgeolocationcollectionlifelisttechnology

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsandroidcitizen sciencebirdbird migrationmammalsbirds of conservation concernunited kingdombird watchingipadbirdingbirdwatchingirelanddragonfliesiphoneappbird recordingmigration phenologymigrant 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 & Environmentheritageappintertidalsurveycoastalenglandstormscitizen science monitoringarchaeology

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 & Spacesky qualitysqmpollutionstarlightskyconstellationstargazingnightastronomy

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyrwjfcrowdsourcingdatabasegeneticswindows phoneandroidgenesapphealthiphone

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentpestsmartnrmterrestrialfreshwateripacpest animalslimnetic

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyGrades 9-12Coding/Computer Science/Cyber SecuritySocial ScienceFinancial Support or Scholarship AvailableOut-of-school ProgramsOnline/HybridTechnology

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceEcology & EnvironmentAnimalsBiologyNature & OutdoorsInsects & PollinatorsOcean Water Marinetop viewed 2021iphonecsm-featuredgardencsm2026naturalistecologyappbiodiversityec2020girl scoutssummer reading 2021_mosnaturedisneyinsect populationsandroidtop 22 in 2022museumlibrarytop2022

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyplanttreeipadaiidentificationh2oleaftreeswoodsmapsiphoneurban treesparkcanopychangeurbanartificial intelligenceforestcarbonclimate changeco2citiesappandroidclimatecity

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