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Apr 22, 2026
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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 Marineparticulate mattermobile applicationdatabasegirl scoutsenvironmentcarbon dioxidestemenvironmental justiceairclimate changecitizen sciencescienceinvestigationexperimentcommunity-based monitoringnaturesmartphone applicationec2020autumnwinterequitysummerair pollution monitoringiphoneappweather dataclimateandroiddataair pollutionweatherair qualitycarbon monoxidehikingair quality indexbicyclingspringoutdoorsclimate monitoringusaglobal warming

Professor Jodi Schneider, School of Information Sciences University of Illinois at Urbana-Champaign

Citizen Advisory Board on Policy-Relevant Evidence

Give feedback on visualizations to assess sources of bias in research

Anywhere
  • Ongoing through August 1, 2026 at 5:00 AM
Citizen SciencePolicyHealth & MedicineEcology & Environmentnetwork analysisscience policyusabilityevidence qualitypublic healthconservationscoping reviewsdecision makingpublicationsimpacts of scienceapplied sciencesystematic reviewsevidence synthesiscollaborative sciencescience-informed policyhealthcaremetasciencesustainable developmentenergy policysustainabilityaccessibilitymeta-analysesliterature reviewscommunity feedback
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