"It's a totally different paradigm from the way anyone thinks about methane," Walter Anthony said. Because methane is 25 to 34 times more potent than carbon dioxide, the discovery brings new concerns ...
* Over Arctic, methane up 0.6 pct in 2008, 2007 * Rate outpaces global 2007 rise -- may signal local thaw * Permafrost stores vast amounts of greenhouse gases By Alister Doyle, Environment ...
A more thorough way to estimate how much the world's boreal-Arctic wetlands and lakes contribute to current and future harmful methane emissions has been developed in part by University of Alberta ...
A sea of migrating methane discovered below the permafrost in Svalbard may eventually escape its icy prison if the permafrost continues to thaw due to climate change. When you purchase through links ...
The Arctic is predicted to warm faster than anywhere else in the world this century, perhaps by as much as 7°C. These rising temperatures threaten one of the largest long-term stores of carbon on land ...
MONACO, Feb 20 (Reuters) - A thaw of Arctic permafrost is a "wild card" that could stoke global warming by releasing vast frozen stores of greenhouse gases, the U.N. Environment Programme (UNEP) said ...
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