Developing Innovative Ways to Fund Science Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email Scripps technician Kim Bracchi is silhouetted in a setting sun as she collects air in a flask for CO2 analysis. ( Jeremy Conkle/UC Riverside ) Produced by Elizabeth Ross Produced by GBH, PRI and WNYC