Czimczik study cited in arctic greenhouse gas spot

In a Spectrum News spot that was broadcast on August 17, 2023, a study by AirUCI faculty Claudia Czimczik is cited.  Claudia's team conducted research at Toolik Lake in Alaska where they found that a common ecosystem called the “tussock tundra” had turned into a year-round source of ancient carbon dioxide because permafrost is thawing buried underneath the snow.  The study, on which AirUCI grad student Shaun Pedron is lead author, was published in the August 12, 2023 edition of AGU Advances.  View the broadcast