Global Warming Means A Pub With No Beer?

Today I dropped by a friend's blog, Coffee with Allan Cockerill, and came upon some devastating information - BEER will be short supply, more expensive and may taste different as climate change affects barley production. However, along with this crushing news, Allan also included the lyrics of a song which I had long forgotten, A Pub With No Beer, and a link to a YouTube video of the late Slim Dusty performing it. Seeing as Grateful We're Not Dead are normally compensated with food and beer I think is only fitting that we add this song to our repertoire.