"National security officials worried by rapid loss of Arctic summer sea ice overlook threat of permanent global food shortages"
A recent article in the Guardian by Dr. Nafeez Mosaddeq Ahmed discusses some of the serious issues we face around climate change.
http://www.guardian.co.uk/environment/earth-insight/2013/may/02/white-house-arctic-ice-death-spiral
http://www.guardian.co.uk/environment/earth-insight/2013/may/02/white-house-arctic-ice-death-spiral
"Senior US government officials are to be briefed at the White House this week on the danger of an ice-free Arctic in the summer within two years."