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."
© US Geological SurveyFrozen methane bubbles.
The research team, led by Igor Semiletov, from Tomsk Polytechnic University (TPU) found the methane leak east of Bennett Island in the East Siberian Sea. The methane bubbles, which create a boiling appearance on the surface of the water, spanned an area over 50 feet. The bubbles were so pronounced they could be scooped up in buskets.
"This is the most powerful seep I've ever seen. It is manifested by an increase in methane concentration in the air up to 16 ppm (millionths of a share), which is 9 times more than the average planetary values. No one has ever registered this before," said Semiletov in a
TPU statement.Semiletov, a Russian researcher who has participated in 45 Arctic expeditions, set out on the Academic Mstislav Keldysh last month, accompanied by an international group of scientists representing the United Kingdom, the United States, Italy, the Netherlands, and Sweden, reports
Common Dreams.
© Twitter
According to expedition member Sergei Nikiforov, a journalist, "They took samples of bottom sediments, water, and gas, scooping up the extraordinarily large methane bubbles in buckets rather than small plastic capsules and filling several pressurized canisters."
"The next day, the expedition stumbled upon another giant seep of roughly the same size, even though discovering seeps among rough ocean waves is usually harder than finding a 'needle in a haystack,'" Mr. Nikiforov said.
Comment: Professor Valentina Zharkova explains and confirms why a "Super" Grand Solar Minimum is upon us