New Belgium Brewery should be familiar to any green-leaning beer drinker. The company has a long history of being greener and have taken steps to slash their energy consumption, treat their own wastewater on site, use wind power, and even create their own electricity on-site using methane given off as waste in their brewing process. Their Mothership Wit is actually their first organically-produced beer and would go nicely with a good Irish cheddar, at least according to cheese aficionado Derek Kennedy.