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Sep 30, 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 Marineec2020equityairusahikingcarbon monoxidesummergirl scoutsenvironmentweatherair qualityair pollution monitoringsmartphone applicationenvironmental justiceappoutdoorsclimate monitoringbicyclingdatainvestigationspringair quality indexstemclimatecommunity-based monitoringautumnexperimentcarbon dioxideglobal warmingandroidiphonemobile applicationweather datadatabaseair pollutioncitizen scienceparticulate matterscienceclimate changenaturewinter

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorslifelistliferbirdiessightingsbirdeezgeocachingbirdcollectiontechnologygeolocation

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsmigration phenologyunited kingdombird migrationmammalsandroidipadbirdingirelandbird watchingbirds of conservation concerndragonfliesiphoneappbirdwatchingcitizen sciencebirdmigrant birdsbird recording

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 & Environmentheritageintertidalstormsappenglandsurveycitizen science monitoringcoastalarchaeology

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 & Spacelightstarconstellationstargazingnightsky qualityastronomypollutionsqmsky

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologygeneticsrwjfappwindows phoneandroidiphonecrowdsourcingdatabasehealthgenes

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentterrestrialipacfreshwaterpestsmartpest animalslimneticnrm

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyTechnologyGrades 9-12Coding/Computer Science/Cyber SecurityOnline/HybridSocial ScienceFinancial Support or Scholarship AvailableOut-of-school Programs

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceEcology & EnvironmentAnimalsBiologyNature & OutdoorsInsects & PollinatorsOcean Water Marinetop2022ec2020insect populationsgirl scoutsgardennaturalistsummer reading 2021biodiversitymuseumcsm2026top 22 in 2022appcsm-featurednaturedisneytop viewed 2021_mosandroidlibraryecologyiphone

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyurbantreesclimate changechangecanopyidentificationclimateiphonecitiesartificial intelligencewoodsurban treesleafcarbonappipadcityco2androidaiparkh2otreeplantforestmaps

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