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Mar 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 Marineappweather dataspringmobile applicationair quality indexcommunity-based monitoringequitycarbon dioxidecitizen sciencescienceair qualityclimate changehikingdataair pollution monitoringweatherclimate monitoringenvironmentusaandroidenvironmental justicebicyclingstemairinvestigationnatureoutdoorsglobal warmingair pollutiongirl scoutsexperimentsummercarbon monoxideiphoneparticulate matterclimatewintersmartphone applicationautumndatabaseec2020

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsbirdliferlifelistgeolocationcollectionsightingsbirdeeztechnologygeocachingbirdies

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybirdwatchingbird watchingcitizen scienceunited kingdomirelandiphonebird recordingipadmigrant birdsandroidbird migrationbirdingbirds of conservation concerndragonfliesbirdappmigration phenologymammals

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 & Environmentappcitizen science monitoringsurveystormsenglandheritagearchaeologyintertidalcoastal

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 & Spacesqmastronomylightnightpollutionsky qualityconstellationstargazingstarsky

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologywindows phoneandroidappdatabasecrowdsourcinggenesiphonegeneticsrwjfhealth

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentpestsmartfreshwaternrmterrestrialpest animalsipaclimnetic

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyCoding/Computer Science/Cyber SecurityFinancial Support or Scholarship AvailableOut-of-school ProgramsSocial ScienceOnline/HybridTechnologyGrades 9-12

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentbiodiversitycsm2026girl scoutssummer reading 2021naturalistec2020museumiphonegardennatureandroidtop viewed 2021csm-featuredappinsect populationstop 22 in 2022top2022library

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyplantandroidmapsparkurban treeschangecitiestreesappco2artificial intelligenceurbancarboncityleafiphoneforestclimateidentificationh2oaicanopywoodsclimate changetreeipad

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