The Physics of Green Beer

Seriously, wouldn't it be cool if I was capable of writing a substantive post on this subject? Or better yet, a book? It would be a bestseller. But alas, I can't. All I can say is this: Happy St. Patrick's Day. And on that note, this 1/4 Irishman is taking a much-needed blog hiatus (at least a week in length) to actually start serious work on his new book project (for the latest hurricanes/global warming post, see here). In the interest of sanity and productivity alike, I really need a few less things on my plate for a bit. But I'll be back before too long....