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Search Opportunities
carbon
within 25 miles
Nov 11, 2026
29 opportunities found! use fewer search filter criteria to find more opportunities

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 Marinecitizen scienceinvestigationclimate monitoringcarbon dioxidespringweatherparticulate matterhikingusamobile applicationautumnec2020bicyclingsummerdatabaseenvironmentcommunity-based monitoringair qualityairsmartphone applicationscienceappclimatedataair quality indexglobal warmingandroidgirl scoutsair pollution monitoringwinteroutdoorsair pollutionstemenvironmental justiceiphoneweather datanatureequitycarbon monoxideexperimentclimate change

Zooniverse

Cedar Creek: Eyes on the Wild

Understand wildlife dynamics in Minnesota

Anywhere
  • Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsAnimalsecosystemwildlifebiological field stationdeerminnesotatallgrass prairienaturelargest biomes of north americabirdscsm-featuredboreal coniferous forestdiversityplanteastern deciduous forestmidwestern usaanimal life.ecologybisonclassify imagesflorapredatorssoil biodiversityfaunameso-predatorsenvironmentherbivoresreservecsm2025trail camerabiology

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