"Green" Beer

From FastCompany.com (of all places), 5 environmentally conscious beers:

1. Cascade Green (Cascade Brewery)
   
2. Sierra Nevada Pale Ale (Sierra Nevada)
   
3. Grassroots Ale (Great Lakes Brewing Co.)
   
4. Fat Tire (New Belgium)
5. Brooklyn Sustainable Porter (Brooklyn Brewery)

Read the full article, with more about what makes these breweries green.