Beer to End Much Earlier Than Earth

See that totally nice looking beer there? I totally do not like beer, but for the benefit of my beer drinking friends, I am linking to the post from smartplanet that tells of the possible end of beer, at least one of the beverage's key ingredients - malting barley. Crop fields might shrink due to the climate change we all frequently hear about.

Dear friends, drink and enjoy while beer is still commonly available and errr... cheap(?).