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Oct 3, 2025

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HabitatMap

AirCasting

Crowdsource air quality data & clear the air!

Anywhere

Ongoing

Citizen ScienceEducationEcology & EnvironmentComputers & Technologypollutionappair pollutioncsm2025air qualitynoisearduinoheart rateearth2025air-qualitylibraryandroid

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 Marinesummerusaclimate monitoringiphoneparticulate matterequitynatureair pollution monitoringautumnappcitizen scienceenvironmentweatherdatadatabasecommunity-based monitoringhikingspringmobile applicationbicyclingexperimentair qualityclimate changeinvestigationandroidsciencecarbon monoxideair pollutionglobal warmingsmartphone applicationcarbon dioxideairweather datastemenvironmental justiceec2020outdoorsgirl scoutswinterclimateair quality index

Atlas & Birdata

The Atlas is one of BirdLife Australia’s greatest resources, allowing us to track changes in birds across the country. Since 1998 a dedicated band of over 7000 atlassers have amassed over 420,000 surveys, comprising over 7.1 million bird records.

Multiple locations, including yours!

Ongoing

Citizen ScienceBirdsecology & environmentanimals, ecology & environment, biodiversity, nature & outdoors, birdsnature & outdoorsbiodiversityanimals

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

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Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybird migrationirelandbirdwatchingbird recordingcitizen scienceunited kingdomdragonfliesappandroidbirds of conservation concernmigration phenologybird watchingbirdiphonemigrant birdsipadbirdingmammals

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 & Environmentarchaeologycitizen science monitoringenglandintertidalappheritagestormssurveycoastal

imagiLabs

Creative coding in Python! Gen Z-approved, perfect for beginners

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Ongoing

WorkshopComputers & TechnologyTechnologyDesignArtEngineeringOnline: On Your Own

University of Zurich, Department of Geography, Hydrology and Climate Group

CrowdWater

Collect hydrological data using a smartphone app

Anywhere

Ongoing

Citizen ScienceGeographyNature & OutdoorsOcean Water MarineEcology & EnvironmentGeology & Earth Sciencetemporary streamsdroughtflow conditionscrowdwaterriverwaterwater levelhydrologyfloodsoil moisturecrowdstreamflowstream

CyanoTRACKER

Monitor algal blooms and report it.

Multiple locations, including yours!

Ongoing

Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marineblue green algaewateralgal bloomslakealgal bloomriverpondoceanreport

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologywindows phoneiphoneandroidrwjfdatabasehealthcrowdsourcinggenesgeneticsapp

EpiCollect

Anywhere

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Citizen ScienceEcology & EnvironmentBiologyComputers & TechnologyGeology & Earth ScienceAnimalsNature & Outdoorsnature & outdoorsecology & environment

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