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New Study Explains Mysterious Source of Greenhouse Gas Methane in the Ocean
Mysterious Source Greenhouse Gas Methane the Ocean
2016/11/29
For decades, marine chemists have faced an elusive paradox. The surface waters of the world’s oceans are supersaturated with the greenhouse gas methane, yet most species of microbes that can generate ...
A methane bubble curtain in meromictic Sakinaw Lake, British Columbia
A methane bubble curtain meromictic Sakinaw Lake, British Columbia
2014/4/17
Hydroacoustic surveys in meromictic Sakinaw Lake found an approximate 20-m-wide dual-column bubble curtain originating from a depth of 42–60 m all around the main basin at the interface between the ch...
Potential carbon fixation via methane oxidation in well-oxygenated riverbed gravels
via methane oxidation well-oxygenated riverbed gravels
2014/4/16
Due to a combination of local methanogenesis and high background concentrations in the groundwater, water
in the River Lambourn is 51 times supersaturated with methane (162 nmol CH4 L21
). Pore-wate...