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Jun 13, 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 Marineair qualityusaautumnsmartphone applicationbicyclingclimateglobal warmingclimate monitoringdatabaseandroidec2020iphonecommunity-based monitoringcarbon dioxidedataair quality indexexperimentinvestigationairequityenvironmentweatherair pollutionair pollution monitoringappoutdoorsstemenvironmental justicespringwintercarbon monoxidecitizen sciencenaturesciencemobile applicationgirl scoutsclimate changesummerhikingweather dataparticulate matter

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorssightingslifelistgeocachingbirdcollectiongeolocationlifertechnologybirdeezbirdies

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyirelandandroidmigration phenologycitizen sciencemigrant birdsiphonedragonfliesappmammalsbird recordingbirdbirds of conservation concernbird migrationunited kingdombirdingbird watchingipadbirdwatching

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 & Environmentcoastalheritagecitizen science monitoringsurveyintertidalarchaeologystormsappengland

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 qualitylightastronomystargazingsqmstarskyconstellationnightpollution

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologycrowdsourcingandroiddatabasewindows phonerwjfgeneticsgeneshealthiphoneapp

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentlimneticnrmpestsmartterrestrialfreshwateripacpest animals

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyFinancial Support or Scholarship AvailableTechnologyOnline/HybridOut-of-school ProgramsCoding/Computer Science/Cyber SecuritySocial ScienceGrades 9-12

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentiphonetop viewed 2021appcsm2026androidtop 22 in 2022naturecsm-featured_mosmuseumgirl scoutsgardenlibraryec2020summer reading 2021insect populationsnaturalistbiodiversitytop2022

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographycanopyappmapsplantco2ipadiphonewoodsleafcarbonforesttreesurbanparkandroidcitieschangetreeidentificationcityartificial intelligenceh2ourban treesclimateaiclimate change

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