Geologist identifies new source of methane for gas hydrates in Arctic
Monday, March 30, 2015 - 16:00
in Earth & Climate
Research led by a University of New Hampshire professor has identified a new source of methane for gas hydrates—ice-like substances found in sediment that trap methane within the crystal structure of frozen water—in the Arctic Ocean. The findings, published online now in the May 2015 journal Geology, point to a previously undiscovered, stable reservoir for abiotic methane - methane not generated by decomposing carbon - that is "locked" away from the atmosphere, where it could impact global climate change.