Scientists studying the consequences of methane emissions from underwater permafrost in the Arctic Ocean announced this week that they found a 50-square-foot area of the East Siberian Sea “boiling with methane bubbles.”
“This is the most powerful seep I have ever been able to observe,” lead scientist Igor Semiletov said Monday, using a term for methane gas bubbling up from the seafloor to the surface. “No one has ever recorded anything similar.”