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May 30, 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 Marineec2020climate changestemiphoneweather dataparticulate matterair quality indexappweatherbicyclinginvestigationwinterclimate monitoringair pollutiondatasummernatureandroidenvironmental justiceenvironmenthikingcarbon monoxidegirl scoutsequityexperimentair pollution monitoringcitizen sciencesmartphone applicationusacommunity-based monitoringcarbon dioxideair qualityautumnoutdoorsclimateairglobal warmingdatabasespringsciencemobile application

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsgeocachinglifercollectiongeolocationtechnologybirdbirdeezlifelistbirdiessightings

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybirds of conservation concernbirdwatchingbird migrationbirdcitizen sciencebird recordingbird watchingipadirelandmigrant birdsappiphonebirdingunited kingdomandroiddragonfliesmammalsmigration phenology

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 & Spacesqmastronomylightconstellationstargazingpollutionsky qualityskystarnight

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologydatabasegeneticsappiphonehealthrwjfcrowdsourcingandroidgeneswindows phone

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentlimneticterrestrialfreshwateripacpestsmartnrmpest animals

San Diego STEM Ecosystem

Futures

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

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyGrades 9-12Social ScienceOnline/HybridTechnologyFinancial Support or Scholarship AvailableOut-of-school ProgramsCoding/Computer Science/Cyber Security

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentlibrarynaturetop viewed 2021biodiversityec2020androidmuseuminsect populationscsm-featuredsummer reading 2021top 22 in 2022iphonegirl scoutsnaturalist_mosappcsm2026gardentop2022

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyartificial intelligencetreecitieswoodsleafco2plantcanopyparkaiforestcityclimate changeidentificationappurban treesh2ocarbonmapsclimateurbanipadandroidiphonetreeschange

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