The most sustainable event I've been to recently

The most sustainable event I've been to recently was the Portland Swap Meet. While on the surface these cars are gas guzzling relics, the community that supports them treasures original parts, shared knowledge and keeping traditional designs alive. At the same time they abhor newness because it means they can't fix it themselves.

Beyond the obvious impact of fuel consumption, these guys value everything that events like the Better Living Show say they do.