This Week at Treehugger: We ve been having a good time, as usual. The Mullen Motor Company teamed up with Hybrid Technologies to make a really really fast electric super car; Ford is waist deep in the design of a hydraulic hybrid F-150 with 400% better fuel economy; GM and Ford strut their ethanol plans in Chicago; and then there s the usual Treehugger fare: a weird Swiss wheelie thing, a new folding electric bike, and clean fuel from corn and microbes. Bon appetite!
[Treehugger's Perspective Shift roundup appears every Wednesday]