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May 6, 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 Marineappair quality indexparticulate matterclimate monitoringspringsmartphone applicationdatabaseenvironmentenvironmental justicesummercommunity-based monitoringec2020equitynatureautumnmobile applicationhikingoutdoorsinvestigationclimatecarbon monoxideexperimentweather datausadatacitizen sciencewinterweatherclimate changecarbon dioxideandroidiphonegirl scoutsair pollution monitoringscienceair pollutionair qualitystemglobal warmingairbicycling

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorslifelisttechnologycollectiongeolocationbirdsightingsbirdiesliferbirdeezgeocaching

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybird watchingbird recordingmammalsappbird migrationmigration phenologyiphonedragonfliesandroidcitizen sciencebirdingunited kingdommigrant birdsbirds of conservation concernbirdbirdwatchingipadireland

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 & Environmentstormsheritageenglandsurveyintertidalcitizen science monitoringcoastalarchaeologyapp

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 qualitysqmnightstargazingastronomyconstellationlightstarpollutionsky

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologydatabasehealthandroidappwindows phonegenescrowdsourcingiphonegeneticsrwjf

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentlimneticpestsmartnrmterrestrialfreshwateripacpest animals

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 SecurityGrades 9-12Online/HybridTechnologySocial ScienceFinancial Support or Scholarship AvailableOut-of-school Programs

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentsummer reading 2021librarynaturalistapptop 22 in 2022csm2026iphoneec2020biodiversitycsm-featuredandroidtop viewed 2021naturetop2022insect populationsgardenmuseumgirl scouts

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyartificial intelligenceh2oidentificationwoodsmapscitiesurbanandroidplantiphoneipadcarbontreesaiparkleaftreecityurban treesforestchangeclimatecanopyco2appclimate change

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