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Aug 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 Marinewinterdatabasecitizen scienceair pollutionairhikingclimatesummerenvironmental justiceautumnusaclimate monitoringcommunity-based monitoringstemweather dataair quality indexdatacarbon monoxideec2020bicyclinggirl scoutsenvironmentnatureair qualitysmartphone applicationappexperimentglobal warmingclimate changemobile applicationinvestigationweatheroutdoorsair pollution monitoringandroidscienceiphoneparticulate matterspringequitycarbon dioxide

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsbirdlifergeolocationbirdiessightingscollectionlifelisttechnologybirdeezgeocaching

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsmigration phenologyandroidiphonemammalsmigrant birdsdragonfliesbirdbird watchingbirds of conservation concernbird migrationbirdingbirdwatchingcitizen scienceappunited kingdomirelandbird recordingipad

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 & Environmentarchaeologyenglandappstormsintertidalcoastalcitizen science monitoringsurveyheritage

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 & Spaceastronomysky qualitystarpollutionconstellationstargazingsqmskylightnight

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologygenesgeneticsandroidcrowdsourcingiphoneapphealthdatabaserwjfwindows phone

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentterrestrialipacpestsmartlimneticpest animalsfreshwaternrm

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/HybridCoding/Computer Science/Cyber SecuritySocial ScienceGrades 9-12Financial Support or Scholarship AvailableTechnology

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentiphone_mosmuseumnaturetop viewed 2021librarygirl scoutscsm-featuredandroidgardeninsect populationstop 22 in 2022appdisneysummer reading 2021ec2020csm2026top2022naturalistbiodiversity

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyiphonecityleafurban treesparkapptreesforestchangewoodsandroidh2oartificial intelligencemapstreeidentificationcitiesplantclimate changeurbanaiclimateipadcarboncanopyco2

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