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Jun 14, 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 qualitycarbon dioxideair pollutionenvironmentdatabaseinvestigationec2020scienceclimate monitoringexperimentstemcitizen scienceiphoneweatherandroidparticulate mattercarbon monoxideclimatewintermobile applicationhikingoutdoorssummerequityclimate changesmartphone applicationweather dataspringnatureenvironmental justiceautumngirl scoutsairair quality indexcommunity-based monitoringglobal warmingdataappair pollution monitoringusabicycling

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorslifelistbirdiesbirdeezgeocachinggeolocationcollectiontechnologybirdsightingslifer

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyiphoneappirelandbirdwatchingmammalsandroidmigration phenologyipadbird migrationmigrant birdsdragonfliesbirdbird recordingcitizen sciencebirdingbird watchingbirds of conservation concernunited kingdom

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 & Environmentcitizen science monitoringsurveycoastalheritageintertidalarchaeologyenglandappstorms

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 & Spaceconstellationpollutionsky qualitystarsqmstargazinglightskynightastronomy

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyandroidwindows phonegenescrowdsourcingdatabaseiphonerwjfgeneticsapphealth

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentpest animalsterrestrialpestsmartlimneticnrmfreshwateripac

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 ProgramsTechnologyOnline/HybridGrades 9-12Social ScienceCoding/Computer Science/Cyber SecurityFinancial Support or Scholarship Available

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentgardeniphone_mostop2022ec2020appmuseumtop 22 in 2022insect populationsgirl scoutscsm2026librarysummer reading 2021naturalistbiodiversityandroidnaturecsm-featuredtop viewed 2021

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyaiipadwoodsmapscarbonartificial intelligenceappidentificationplanth2otreetreesiphoneco2parkcitycitiesurban treescanopyclimate changeurbanandroidleafchangeforestclimate

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