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Mar 29, 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 Marineusahikingcarbon dioxidespringiphoneair pollutionsciencecitizen scienceoutdoorsclimateinvestigationstemclimate changenatureweathercommunity-based monitoringenvironmental justicegirl scoutsappair qualityair quality indexexperimentbicyclingdataenvironmentmobile applicationclimate monitoringdatabaseec2020summerparticulate mattercarbon monoxideandroidglobal warmingwinterautumnair pollution monitoringsmartphone applicationweather dataairequity

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorssightingsbirdiesgeolocationbirdeezbirdcollectiontechnologylifelistlifergeocaching

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybird migrationdragonfliesbirds of conservation concernmigrant birdsipadcitizen sciencemigration phenologybird recordingmammalsbirdbird watchingandroidirelandappunited kingdomiphonebirdwatchingbirding

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 & Environmentstormsappenglandcitizen science monitoringsurveyintertidalcoastalheritagearchaeology

Pocket.science

Dark Sky Meter

Help scientists understand effects of light pollution.

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Ongoing

Citizen ScienceComputers & TechnologyPhysicsHealth & MedicineEcology & EnvironmentOcean Water MarineEducationNature & OutdoorsBirdsClimate & WeatherGeology & Earth ScienceAstronomy & Spaceconstellationskysky qualitystarnightsqmstargazingastronomylightpollution

DIYgenomics

Database for crowdsourced research projects

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Ongoing

Citizen ScienceHealth & MedicineBiologyandroidhealthwindows phonedatabasegenesappiphonerwjfcrowdsourcinggenetics

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentnrmpest animalspestsmartfreshwateripacterrestriallimnetic

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 ProgramsOnline/HybridGrades 9-12TechnologyCoding/Computer Science/Cyber SecuritySocial ScienceFinancial Support or Scholarship Available

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentmuseumandroidlibrarytop viewed 2021biodiversitysummer reading 2021gardentop2022ec2020iphonecsm-featuredappcsm2026insect populationsgirl scoutsnaturenaturalisttop 22 in 2022

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyaih2otreesmapsclimate changeappurbanparkipadforestartificial intelligencecarbonandroidleafidentificationiphoneplanturban treestreechangecityco2climatecanopywoodscities

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