The American Public Works Association (APWA) just wrapped its annual conference -- recently rebranded as PWX (Public Works Expo) -- with all the cool and technologically advanced components you would see at a tech conference. As someone who has frequented Dreamforce (Salesforce.com’s annual conference), which is the ultimate in conference innovation, I was certainly impressed with the steps that APWA has taken to advance this conference. What I found even more impressive, however, were the very visible signs of how this conference was clearly also the most sustainable one that APWA has hosted.
