Here is a group of pictures from this year's record methane releases.
http://www.weather.com/slideshows/news/ ... ne-bubblesHere is more;
New Study — Risk of Significant Methane Release From East Siberian Arctic Shelf Still Growing"Large plumes of methane bubbling up from the Arctic Ocean sea-bed, saturating the water column, venting into the air, adding significantly more heat forcing to an already dangerous, fossil fuel-based, accumulation of greenhouse gasses in the Earth’s atmosphere. It’s a nightmare scenario. One in which human-forced warming, already at 1 C above 1880s levels, is further amplified through the feedback release of ancient carbon stored over the past 8 million years of Northern Hemisphere glaciation. And a recent study by the now famous Semiletov and Shakhova team provides still more reason for appropriate concern that such an event may be in the works."
http://robertscribbler.com/2015/09/10/n ... l-growing/Here are some good presentations;
http://robinwestenra.blogspot.co.nz/201 ... se-of.htmlhttps://www.youtube.com/watch?t=4&v=L19JBY0kNmo