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Abuzz
Crowdsource the acoustic surveillance of mosquitoes by the affected public
Anywhere
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentInsects & Pollinatorsmalariadenguezikamosquitodisease
#mobile
within 25 miles
Jun 16, 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 & Weatherjustadaptationdroughtsclimatecrisisclimatedisinformationresiliencecitizensengagementclimateclimateawarenesscitizensclimateadaptationclimatechangepolicyimplementationfloodsdisinformationheatwavesinclusionextreameweatherclimatedataclimateactionsocietyeducationadaptationstrategiesdigitaltoolsresilientcitiesglobalwarmingco-creationgamifiedappsclimatesolutions
iNaturalist
AfriBats
Monitor bats across Africa
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyOcean Water MarineAnimalsEcology & EnvironmentNature & Outdoorsnaafricasafaribatsphotography
HabitatMap
AirCasting
Crowdsource air quality data & clear the air!
Anywhere
- Ongoing
Citizen ScienceEducationEcology & EnvironmentComputers & Technologyair qualityheart ratelibraryearth2025pollutionappandroidair pollutioncsm2025noiseair-qualityarduino
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 & EnvironmentBirdsBiologyplantatlasbiodiversityinsects & pollinators, animal, plant, records, biodiversity, atlas, australia, insect, ala, reptile, ecology, mammal, bird, birds, animalsmammalinsects & pollinatorsanimalaustraliarecordsalabirdreptileecologyinsect
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 Marinegirl scoutsexperimentiphoneairinvestigationair quality indexandroidnatureclimateenvironmentcitizen scienceappsummerhikingwinterusacarbon monoxideautumnoutdoorsweatherair pollution monitoringequitystemdatabasebicyclingglobal warmingweather dataair qualityec2020scienceair pollutionclimate changemobile applicationcommunity-based monitoringcarbon dioxideenvironmental justicesmartphone applicationspringdataclimate monitoringparticulate matter
Arizona Technology Council
Arizona Technology Council: 2nd Annual E-Mobility and Clean Energy Summit
- ,
- June 25, 2025 at 7:00 AM
CommunityGeneral Science
Arizona Technology Council
Arizona Technology Council: E-Mobility and Clean Energy Summit
SkySong Arizona
- 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 ScienceBirdsanimalsecology & environmentnature & outdoorsbiodiversityanimals, ecology & environment, biodiversity, nature & outdoors, birds
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 & Outdoorsappalachianclimatefreetrackingobservationsplantpleantsnatureparkanimaltrailpublicgroupenvironment