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Acadia National Park's Hawk Watch
Document the population numbers of hawks in Acadia National Park
Bar Harbor, Maine
- Ongoing
Citizen ScienceBirdsschoodic institutenational parks
weather data
within 25 miles
Aug 11, 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 & Weatherresilienceheatwavesco-creationdigitaltoolsinclusionadaptationstrategiesfloodsdroughtssocietycitizensengagementclimatedisinformationadaptationjustdisinformationclimatecrisisgamifiedappsclimateawarenesspolicyimplementationresilientcitieseducationclimatedataglobalwarmingclimatesolutionsclimateclimateactioncitizensextreameweatherclimatechangeclimateadaptation
Coastal Plains Institute
Adopt an Ephemeral Wetland
Monitor amphibian populations in temporary wetlands
Multiple locations, including yours!
- Ongoing
Citizen ScienceAnimalsNature & OutdoorsClimate & WeatherEducationBiologyEcology & Environmentboy scoutsmonitoringwetlandscommunity groupscommunity engagementamphibiansgirl scouts
American Kestrel Partnership
Help us learn why American Kestrel populations are declining.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentClimate & WeatherBiologyBirdsNature & OutdoorsAnimalsidahoperegrine
American Meteor Society
American Meteor Society - Meteor observing
Accurate observer reports on fireballs and meteors
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationNature & OutdoorsGeology & Earth ScienceAstronomy & SpaceClimate & Weatherfireballsnasaplanetsnightspace sciencemeteoritesastronomy & spacemeteor showerspacemeteorsat night
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 Marineinvestigationbicyclingairdatabaseweatherair pollution monitoringapphikingnatureandroidcommunity-based monitoringsmartphone applicationclimate changecarbon monoxidewinterexperimentenvironmentspringair qualityequityclimatecarbon dioxideclimate monitoringenvironmental justiceair quality indexscienceiphoneparticulate matterec2020global warmingmobile applicationsummeroutdoorsgirl scoutsstemweather datadataair pollutioncitizen scienceautumnusa
Arizona Water Watch- ADEQ
Arizona Water Watch
Map wet segments of streams and collect temperature data.
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineEcology & EnvironmentClimate & Weatherstreamsarizonaarizona water watchwet dry mappingwater quality
NC State University | ecoipm.org | YourWildLife.org
A Tree's Life
To learn how climate & urbanization affect tree growth & health
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyEducationClimate & WeatherNature & OutdoorsEcology & Environmentcarbon sequestrationurban ecologyclimate changetrees
National Audubon Society
Audubon's Climate Watch
Participation in Climate Watch provides Audubon scientists with data to validate and refine our models for where species’ ranges will shift under the effects of climate change.
Multiple locations, including yours!
- Ongoing
Citizen SciencePolicyNature & OutdoorsEcology & EnvironmentClimate & WeatherBiologyBirdsclimatebirding
Natural History Museum
Big Seaweed Search
Explore the distribution of UK and invasive seaweeds.
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentClimate & WeatherNature & OutdoorsBiologyrockpoolocean conservationoceanin oceansbeachtidepoolseaweedsinvasiveocean & waterbeach walkseaukseaweedseashoremarineat the beach