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Jun 28, 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 Marineandroidparticulate matterec2020community-based monitoringair pollution monitoringsmartphone applicationgirl scoutscarbon dioxidespringairappusainvestigationiphonebicyclinghikingenvironmentwinterair qualityequityscienceautumnenvironmental justiceclimate changeweatherclimatedatabasenatureclimate monitoringsummerweather datacarbon monoxideair pollutionair quality indexoutdoorsexperimentstemcitizen scienceglobal warmingmobile applicationdata

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsbirdeezbirdsightingscollectionlifelistgeocachingbirdiesgeolocationtechnologylifer

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyappirelandmigration phenologybirds of conservation concernbird migrationbirdingmigrant birdscitizen scienceandroidiphonebirdbirdwatchingunited kingdombird recordingbird watchingmammalsdragonfliesipad

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 & Environmentstormssurveyappheritagecoastalarchaeologycitizen science monitoringintertidalengland

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 & Spaceastronomysqmconstellationskynightlightstarstargazingsky qualitypollution

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyandroidhealthcrowdsourcingdatabasewindows phonegeneticsrwjfappgenesiphone

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentipaclimneticnrmfreshwaterpestsmartterrestrialpest animals

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyTechnologyOut-of-school ProgramsSocial ScienceCoding/Computer Science/Cyber SecurityOnline/HybridGrades 9-12Financial Support or Scholarship Available

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmenttop viewed 2021iphonesummer reading 2021ec2020csm-featuredgirl scoutsinsect populationsandroidtop2022top 22 in 2022naturalistgarden_moslibraryappmuseumnaturecsm2026biodiversity

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographymapsapptreewoodsandroidcarbonipadplantleafclimate changecanopycityidentificationtreesparkurban treesartificial intelligenceaiforestclimateiphoneh2ocitiesurbanco2change

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