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Abuzz
Crowdsource the acoustic surveillance of mosquitoes by the affected public
Anywhere
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentInsects & Pollinatorsdenguediseasemalariamosquitozika
Mobile
within 25 miles
May 29, 2025
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Funded by European Union
Adaptation AGORA
Engage communities and regions in climate actions
Anywhere
- Ongoing through December 31, 2025 at 11:00 AM
Citizen ScienceClimate & Weatherdigitaltoolsjustclimatechangesocietyadaptationstrategiesextreameweatherfloodsresilientcitiesdisinformationclimatedisinformationresilienceclimateclimatedatainclusioneducationclimatesolutionscitizensclimateadaptationglobalwarmingclimateactionpolicyimplementationcitizensengagementadaptationheatwavesdroughtsclimatecrisisgamifiedappsco-creationclimateawareness
iNaturalist
AfriBats
Monitor bats across Africa
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyOcean Water MarineAnimalsEcology & EnvironmentNature & Outdoorsbatsphotographynasafariafrica
HabitatMap
AirCasting
Crowdsource air quality data & clear the air!
Anywhere
- Ongoing
Citizen ScienceEducationEcology & EnvironmentComputers & Technologyair pollutionair qualitycsm2025androidappearth2025air-qualityheart ratearduinopollutionlibrarynoise
ALA species sightings and OzAtlas
Your contributions matter! Add your native wildlife and plant images and sightings records to the Atlas of Living Australia where they can be found and used by scientists in biodiversity research and management.
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsInsects & PollinatorsAnimalsEcology & EnvironmentBirdsBiologyinsects & pollinatorsplantrecordsecologybirdreptilealainsectatlasanimalinsects & pollinators, animal, plant, records, biodiversity, atlas, australia, insect, ala, reptile, ecology, mammal, bird, birds, animalsbiodiversitymammalaustralia
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 Marinemobile applicationclimate monitoringenvironmentcommunity-based monitoringparticulate matterenvironmental justiceclimateair pollution monitoringsmartphone applicationstemexperimenthikingweather datainvestigationweatherglobal warmingcitizen scienceusasciencenatureequitydataandroidbicyclingautumnair pollutionair qualitysummeraircarbon dioxidecarbon monoxidedatabaseappoutdoorswinterclimate changeiphonegirl scoutsspringec2020air quality index
Arizona Technology Council
Arizona Technology Council: 2nd Annual E-Mobility and Clean Energy Summit
- ,
- June 25, 2025 at 7:00 AM
CommunityGeneral Science
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 ScienceBirdsanimals, ecology & environment, biodiversity, nature & outdoors, birdsecology & environmentanimalsnature & outdoorsbiodiversity
USA National Phenology Network, ATC, AMC, NPS, USGS
A.T. Seasons
To record phenological events along the Appalachian Trail
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentGeology & Earth ScienceBiologyOcean Water MarineEducationPolicyClimate & WeatherInsects & PollinatorsBirdsAnimalsComputers & TechnologyNature & Outdoorsenvironmentfreetrackingobservationsappalachiantrailplantgroupclimatenatureparkpublicpleantsanimal
Autoimmune Citizen Science
Drive autoimmune research through data aggregation.
Anywhere
- Ongoing
Citizen ScienceHealth & Medicinegluten-freehumanillnesspaleohuman healthcitizenchronicdiseasebiohackscienceautoimmune