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Finding Methane Bubbles in Permafrost. Clip: Episode 4 | 2m 40s Video has Closed Captions | CC. The ground is made up of both ice and frozen soil called permafrost. Aired 07/10/2024 | Rating NR ...
Researchers pictured looking at a methane bubble in the Eastern Arctic. Sergey Nikiforov/ Tomsk Polytechnic University. Permafrost is the term used to describe ground which has been frozen for at ...
Methane bubbles up from the thawed permafrost at the bottom of the thermokarst lake. Katey Walter Anthony/ University of Alaska Fairbanks. Researchers used measurements from 11 thermokarst lakes ...
This article was originally published with the title “ Arctic Climate Threat--Methane from Thawing Permafrost ” in Scientific American Magazine Vol. 301 No. 6 (December 2009) doi:10.1038 ...
A short video was posted on YouTube by the Siberian Times last week, and it has already been seen by over 1.3 million viewers. It is fascinating to watch the researcher step on one of the bubbles ...
So as these bubbles come up through the water and then they often will float at the lake surface for a minute and then pop, they’re releasing almost pure methane. It’s often 80, 90% methane ...
A new video shows a man in Siberia jumping on a bubbly, bouncy patch of grass. It's weird and fun, but potentially a dire warning of climate change.
7,000 Underground Gas Bubbles in Siberia Are About to Burst. ... occurring in places where shallow permafrost lakes have drained away. ... are the result of methane released from permafrost below, ...
As permafrost thaws in the Arctic, huge pockets of methane -- a potent greenhouse gas -- could be released into the atmosphere. Experts are only beginning to understand how disastrous that could be.
Lakes bubbling with methane are forming across Alaska and Northern Canada as microbes digest the thawing organic matter in melting permafrost, according to new NASA research.
It's notably the process that's thought to lead to thermokarsts, lakes that appear in areas where permafrost is melting, which bubble with methane and can be lit on fire. Themokarsts are full of ...