“If a small fraction of Arctic sea floor carbon is released to the atmosphere, we’re f***ed.” Arctic expedition see methane “boiling” on the surface of the water and is visible to the naked eye
“Russian scientists on an Arctic expedition have discovered, for the first time, methane “boiling” on the surface of the water that is visible to the naked eye. Forget high-tech detection devices, the methane is so pronounced that it can be scooped from the water in buckets, as Newsweek reported. The research team 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, spanned an area over 50 feet, as the Telegraph reported.
The concentration of atmospheric methane in that spot was 16 parts per million, more than nine times higher than the atmospheric average. While the observed area is too small to cause any problems, it does spell trouble for ships if the problem gets worse. Methane leaked into the atmosphere may cause larger swaths of water to boil more violently, which can topple oil and gas rigs in the seas and lead to spills.” (more)