We've preached about ways to 'green' your wedding before, but it's never occurred to us before that people can (and should) be greener wedding guests. Luckily, Grist's Ask Umbra has had this predicament and thought up ways to be eco- and carbon-friendlier on someone else's special day.
Umbra asks, "Other than convincing your friends to elope, how can you be a frugal and fabulous green wedding guest?"
This article appears in Aug 19-25, 2010.