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May 8, 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 Marinesciencecarbon dioxideweather dataappandroidparticulate matterinvestigationair pollutionsmartphone applicationclimateenvironmentcommunity-based monitoringair quality indexusacarbon monoxidestemmobile applicationweatherglobal warmingoutdoorsdataec2020airair qualityair pollution monitoringhikingclimate changedatabasecitizen sciencesummerwinterspringiphoneequityexperimentgirl scoutsbicyclingenvironmental justicenatureautumnclimate monitoring

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsliferbirdgeocachingcollectiongeolocationsightingsbirdieslifelisttechnologybirdeez

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybird migrationipadcitizen sciencebirdandroidbirdingunited kingdommigration phenologymigrant birdsbird watchingmammalsirelandbird recordingiphonebirdwatchingdragonfliesappbirds of conservation concern

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 & Environmentcitizen science monitoringsurveyarchaeologyappstormsenglandcoastalintertidalheritage

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 qualitypollutionastronomystargazingnightconstellationskysqmlightstar

DIYgenomics

Database for crowdsourced research projects

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Ongoing

Citizen ScienceHealth & MedicineBiologygenesappwindows phoneiphonedatabasegeneticsandroidrwjfcrowdsourcinghealth

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentlimneticpestsmartterrestrialnrmfreshwateripacpest animals

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyTechnologyOnline/HybridGrades 9-12Out-of-school ProgramsSocial ScienceFinancial Support or Scholarship AvailableCoding/Computer Science/Cyber Security

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentgardencsm2026top 22 in 2022naturalistcsm-featuredsummer reading 2021insect populationslibraryandroidbiodiversityiphonetop viewed 2021appec2020museumtop2022naturegirl scouts

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyurban treesappforestidentificationclimate changeandroidleafipadcityurbanmapsco2citiestreesclimateparkcarbonchangeh2oplantaiwoodsiphoneartificial intelligencetreecanopy

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