To Wait or to Walk, That Is the Question

Published Feb. 13, 2009 at 2:30 p.m.
Photograph by D'Arcy Norman via Flickr.Sure, it's important for researchers to invent algae-based jet fuel and make solar concentrators more effective, but why isn't anyone addressing the real pressing issues of a treehugger's day-to-day life? Like whether it's worth waiting for the bus, or if you're better off hoofing it? Finally, someone has.


Back | Read more at TreeHugger Cars Feed