World's Largest Mercury Reserve Found Underneath Arctic Permafrost, And Climate Change Will Release It All Researchers found the world's largest reserve of natural mercury hidden underneath Arctic permafrost. The discovery, however, comes with the warning that the toxic element may be released if the permafrost thaws due to climate change. by Aaron Mamiit
Science Carbon Dioxide Dominates Greenhouse Gases Generated By Arctic's Thawing Permafrost by Rhodi Lee
Science Scientists Still Concerned That Arctic Melt May Release Large Amounts Of Carbon by Ted Ranosa
Science Scientists Gain New Understanding About Methane-Producing Microbes in Arctic Permafrost by Robin Burks