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Dec 25, 2025

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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 Marinescienceclimate changespringnaturecommunity-based monitoringparticulate matterenvironmentclimate monitoringglobal warmingiphonedatabasehikingair qualitysummerusaairautumncarbon dioxideclimateexperimentoutdoorsair quality indexweather datacitizen scienceinvestigationstemandroidair pollution monitoringequityappbicyclingsmartphone applicationair pollutiondataweatherenvironmental justiceec2020mobile applicationgirl scoutscarbon monoxidewinter

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsbirdlifergeolocationsightingscollectiontechnologybirdeezbirdiesgeocachinglifelist

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyandroiddragonfliesipadcitizen sciencebird watchingmigration phenologybird migrationirelandmigrant birdsiphonebirds of conservation concernbirdwatchingbirdingbird recordingappmammalsunited kingdombird

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 & Environmentappintertidalstormscoastalenglandsurveyheritagecitizen science monitoringarchaeology

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 & Spacelightsqmskystargazingastronomysky qualityconstellationnightpollutionstar

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyappgenesdatabaseiphonerwjfcrowdsourcingwindows phonegeneticsandroidhealth

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentlimneticpest animalsnrmfreshwaterpestsmartterrestrialipac

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologySocial ScienceOnline/HybridTechnologyGrades 9-12Coding/Computer Science/Cyber SecurityFinancial Support or Scholarship AvailableOut-of-school Programs

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentsummer reading 2021top viewed 2021libraryinsect populationscsm-featuredandroidbiodiversitygirl scoutstop2022gardennaturetop 22 in 2022iphonemuseumappnaturalistec2020

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographymapscanopyclimate changeipadchangeiphoneh2oparkco2climateidentificationleafaiplanttreesappurbancarbonartificial intelligenceforestwoodsandroidurban treestreecitiescity

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