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Oct 21, 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 Marineusaair pollution monitoringequitycarbon monoxidewinterenvironmental justicespringautumnoutdoorsbicyclingcitizen scienceiphonecommunity-based monitoringair quality indexclimate monitoringdataandroidair pollutionnatureweather datasmartphone applicationappweathergirl scoutsmobile applicationcarbon dioxidehikinginvestigationsummerair qualitystemclimate changescienceclimateenvironmentdatabaseglobal warmingparticulate matterairexperimentec2020

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsgeolocationbirdieslifelistbirdeeztechnologycollectionliferbirdsightingsgeocaching

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorscitizen sciencebird recordingbirds of conservation concernappbird watchingbirdingmigration phenologydragonfliesmammalsandroidmigrant birdsbirdirelandunited kingdombird migrationbirdwatchingiphoneipad

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 & Environmentarchaeologysurveyintertidalheritagestormscitizen science monitoringcoastalenglandapp

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 & Spaceskysqmsky qualitylightstargazingconstellationnightstarpollutionastronomy

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologygeneshealthdatabaseiphoneappcrowdsourcingrwjfgeneticswindows phoneandroid

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentipacpestsmartnrmpest animalsterrestriallimneticfreshwater

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyTechnologySocial ScienceOut-of-school ProgramsGrades 9-12Financial Support or Scholarship AvailableOnline/HybridCoding/Computer Science/Cyber Security

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentnaturalistdisneygardensummer reading 2021top2022_mostop 22 in 2022top viewed 2021naturegirl scoutsinsect populationsappbiodiversitycsm-featuredecologymuseumcsm2026libraryandroidec2020iphone

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyco2cityparkwoodschangeleafforestmapsiphoneurbancitiestreeappcarbonidentificationtreesclimatecanopyartificial intelligenceplantandroidipadaiclimate changeurban treesh2o

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