Beer style beer differently. Since sugars are converted to alcohol during the process of fermentation, gravity can be used to estimate the final alcohol. In beer brewing, a distinction is made between the "original gravity", the gravity of the wort before fermentation has begun, and the "final gravity" of the product when fermentation has completed. Since the concentration of sugars is directly proportional to the gravity, the original gravity gives a brewer an idea of the potential alcoholic strength of the final product. After fermentation, the differences between the final and original gravities indicates the amount of sugar converted into alcohol, allowing
Allagash Brewing Company creating what is known as a "living" beer. Today, Allagash has eight year-round beers in its portfolio, seven yearly releases, and numerous one-offs and keg-only releases. Allagash Brewing Company Allagash Brewing Company is a brewery in Portland, Maine. The brewery was founded in 1995 by Rob Tod in Portland, Maine. He recognized a void in the American Brewing movement of the time. While both German and British style beers were available throughout the country, Belgian-style beers were difficult to find. He established a small, 15-barrel brewery, and began brewing a beer modeled after a Belgian Wit beer, named Allagash White.