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Sep 15, 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 pollutionoutdoorswinteriphonestemweather datagirl scoutsairair pollution monitoringdataappmobile applicationdatabasecarbon dioxideglobal warmingspringscienceautumnexperimentparticulate matterhikingusasummerair qualitynaturecarbon monoxideequityweatherandroidclimatecommunity-based monitoringair quality indexenvironmentbicyclingclimate monitoringenvironmental justiceinvestigationsmartphone applicationcitizen scienceec2020climate change

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsgeocachingsightingslifelistgeolocationlifertechnologybirdcollectionbirdiesbirdeez

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsipadbirds of conservation concerncitizen sciencemigrant birdsbird recordingbird watchingirelandbirdingmigration phenologymammalsappunited kingdomiphonedragonfliesbird migrationbirdwatchingbirdandroid

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 & Environmentappheritagecoastalstormsenglandsurveycitizen science monitoringarchaeologyintertidal

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 & Spaceconstellationstarstargazingastronomysqmsky qualitypollutionskynightlight

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyiphoneandroidappgeneticscrowdsourcinggeneshealthdatabaserwjfwindows phone

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentpest animalslimneticnrmpestsmartterrestrialfreshwateripac

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyTechnologyGrades 9-12Social ScienceFinancial Support or Scholarship AvailableCoding/Computer Science/Cyber SecurityOnline/HybridOut-of-school Programs

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentcsm2026ec2020top viewed 2021naturesummer reading 2021biodiversityinsect populationsappiphonegardengirl scoutstop2022androidlibraryecology_mosnaturalistmuseumdisneycsm-featuredtop 22 in 2022

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyappcitiesco2foresttreesmapsurban treescityclimateclimate changechangeparkcarbonandroidiphoneleafplanturbantreeipadaicanopywoodsidentificationartificial intelligenceh2o

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