Ice-sheet-driven methane storage and release in the Arctic

Methane release across the Arctic continental shelf has been attributed to modern dissociation of gas hydrate, accelerated by ocean warming. Here, the authors show that thermogenic methane was stored as subglacial gas hydrate during the last glaciation, and subsequently released following ice sheet...

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Bibliographic Details
Main Authors: Alexey Portnov, Sunil Vadakkepuliyambatta, Jürgen Mienert, Alun Hubbard
Format: Article
Language:English
Published: Nature Publishing Group 2016-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/ncomms10314