Ice Melt

July 25, 2013, 1pm PDT
The unprecedented decline in Arctic sea ice could cause the catastrophic release of methane, imperiling the world's climate and economy, reports a new paper published in the journal Nature.
The Guardian
May 2, 2013, 2pm PDT
The Arctic may become ice free as soon as 2015, 85 years earlier than recent predictions, prompting a briefing of top U.S. government officials, including those from the Pentagon and the Department of Homeland Security, by Arctic specialists.
The Guardian