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Jan 31, 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 Marinecommunity-based monitoringwinterequitysmartphone applicationcitizen scienceexperimentcarbon dioxideair quality indexstemdataweatherair pollution monitoringoutdoorssummerhikingair pollutionscienceautumnair qualityweather dataiphonebicyclingappparticulate matterglobal warmingmobile applicationairdatabaseenvironmentusaenvironmental justiceec2020androidinvestigationclimate monitoringclimateclimate changecarbon monoxidegirl scoutsnaturespring

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorscollectionlifelistbirdbirdiesliferbirdeezgeolocationsightingstechnologygeocaching

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyiphonebird watchingbird migrationmammalscitizen scienceipadunited kingdommigration phenologyirelandmigrant birdsappbird recordingdragonfliesbirds of conservation concernbirdbirdingandroidbirdwatching

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 & Environmentappenglandsurveyheritagecoastalcitizen science monitoringarchaeologystormsintertidal

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 & Spacesqmnightconstellationskypollutionstargazinglightsky qualitystarastronomy

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyappiphonedatabaserwjfhealthandroidgenesgeneticscrowdsourcingwindows phone

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentfreshwateripacpestsmartlimneticterrestrialnrmpest animals

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyOnline/HybridTechnologyCoding/Computer Science/Cyber SecuritySocial ScienceGrades 9-12Out-of-school ProgramsFinancial Support or Scholarship Available

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceEcology & EnvironmentAnimalsBiologyNature & OutdoorsInsects & PollinatorsOcean Water Marineandroidappgardennaturalistbiodiversityec2020top viewed 2021museumlibraryiphonegirl scoutssummer reading 2021insect populationstop2022naturetop 22 in 2022csm-featured

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographycanopyforestleafiphoneclimateappco2urban treescitiesparkh2oandroidplanttreeartificial intelligencetreesclimate changemapscarbonchangeidentificationipadaiurbanwoodscity

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