ScienceDaily (July 28, 2011) — In a study published in this week’s issue of Nature, Marine Biological Laboratory (MBL) senior scientist Gauis Shaver and his colleagues, including lead author Michelle Mack of the University of Florida, describe the dramatic impacts of a massive Arctic wildfire on carbon releases to the atmosphere. The 2007 blaze on the North Slope of the Alaska’s Brooks Mountain Range released 20 times more carbon to the atmosphere than what is annually lost from undisturbed tundra.