This week at Treehugger: A 46 mpg, three-wheeled, two-seater from Volkswagen that looks like a whole mess of fun. An electric motorbike for under $400. Twilight for tax credits on Toyota s hybrids as sales continue to rise. French automaker, Peugeot Citroen, unveils the smallest auto fuel-cell yet, hoping it will soon mean fuel cells for all.
[Treehugger's Perspective Shift roundup appears every Wednesday]