Home Topics Earth & Environment Leaking Siberian Ice Prompts Methane Warning Leaking Siberian Ice Prompts Methane Warning By TSR Team - November 22, 2010 Share on Facebook Tweet on Twitter As Siberia’s thawing permafrost leaks methane, some scientists are warning of another emerging climate threat. RELATED ARTICLESMORE FROM AUTHOR Earth & Environment 40 Volcanoes Erupting, Earth Now Increasingly Unstable Earth & Environment California drought causing San Joaquin Valley land to sink fast Earth & Environment New Study Says Mass Extinction Is Equal-Opportunity For All Species LEAVE A REPLY Cancel reply Please enter your comment! Please enter your name here You have entered an incorrect email address! Please enter your email address here