The CairClip is an autonomous pollution sensor that monitors low levels (ppb for most) within 1 min. intervals. Cairclip can be purchased to monitor any of the following pollutants: Ozone and Nitrogen Dioxide, Nitrogen Dioxide, Carbon Monoxide, Hydrogen Sulfide and Mercaptans, Ammonia, Sulfur Dioxide, Formaldehyde, Non-methane Volatile Organic Compounds, Carbon Dioxide, or Particulate Matter
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Applications for Cohort 4 are open!

Libraries and community organizations need your help to spark excitement for citizen science and keep the momentum going!

The SciStarter Ambassador Program offers FREE training to volunteers ready to make an impact in their communities.

Ready to make a difference? Complete your application by March 14th to join the movement!