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May 14, 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 Marineiphonesummerenvironmentusabicyclingclimateair quality indexparticulate matterair pollution monitoringec2020climate monitoringair qualitycitizen scienceoutdoorscommunity-based monitoringairsmartphone applicationwinterglobal warmingcarbon monoxidecarbon dioxideweather dataandroidstemdatabaseappequitymobile applicationhikingweathernatureinvestigationair pollutiondataenvironmental justicegirl scoutssciencespringexperimentclimate changeautumn

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorssightingsgeocachinggeolocationtechnologycollectionbirdeezlifelistbirdbirdieslifer

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybirdwatchingunited kingdommigration phenologybirdbirdingappdragonfliesbirds of conservation concernmigrant birdsiphonebird watchingmammalscitizen scienceandroidirelandbird recordingipadbird migration

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 & Environmentenglandstormsappintertidalcitizen science monitoringcoastalheritagearchaeologysurvey

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 & Spaceconstellationastronomyskypollutionsqmstarnightstargazinglightsky quality

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyhealthdatabasegeneticscrowdsourcingappiphonewindows phoneandroidgenesrwjf

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentfreshwaterpest animalsnrmlimneticterrestrialpestsmartipac

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyOut-of-school ProgramsGrades 9-12Social ScienceOnline/HybridTechnologyFinancial Support or Scholarship AvailableCoding/Computer Science/Cyber Security

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentlibraryec2020insect populationssummer reading 2021girl scoutsnaturalistapptop 22 in 2022csm-featuredcsm2026androidnaturegardentop2022top viewed 2021iphonemuseumbiodiversity

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyipadforestchangeh2oandroidurban treesmapsclimate changecarbonplanttreecitiesappwoodscanopytreesparkartificial intelligenceleafidentificationaiurbaniphonecityco2climate

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