COSEE Ocean Systems: News
Study suggests large methane reservoirs beneath Antarctic ice sheet
Description: The Antarctic Ice Sheet could be an overlooked but important source of methane, a potent greenhouse gas, according to a new study. The research demonstrates that old organic matter in sedimentary basins located beneath the Antarctic Ice Sheet may have been converted to methane by micro-organisms living under oxygen-deprived conditions. The methane could be released to the atmosphere if the ice sheet shrinks and exposes these old sedimentary basins. [Source: University of California, Santa Cruz]
URL: http://news.ucsc.edu/2012/08/antarctic-methane.html
Availability: Full Text
Source: University of California, Santa Cruz
Publish Date: 8/29/2012
Reading Level: Basic
Page Length:  

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