In Alaska, Beer-powered-beer

The Alaskan Brewing Company is going green, but instead of looking to solar and wind energy, it h...  More »

The Alaskan Brewing Company is going green, but instead of looking to solar and wind energy, it has turned to a source all too familiar: beer. It purchased a $1.8 million furnace that burns the company's spent grain and makes it fuel. (Feb. 4)  « Less