Contact: Gertie Skaarup
45-35-32-53-20
University of Copenhagen
Caption: Forest fires and burning wood emits "heavy" methane, which can be traced in the analyses of ice cores in the ice cap on Greenland.
Credit: (Photo: John Tuttle, FWS)
Usage Restrictions: (Photo: John Tuttle, FWS)
Related news release: Methane emissions can be traced back to Roman times