You know how they talk about 'the low hanging fruit' being in energy efficiency. Well, the low-hanging fruit of energy efficiency might just be in fleet vehicles. Sure there are entire fleets switching over to EVs, diesel hybrids, and natural gas-powered cars and trucks, but there's also massive fleet vehicle energy savings in simple--often behavioral--steps spread out over a large scale.
Environmental Defense Fund is all too aware of this and with the help stresslimitdesign has produced this nifty tilt-shift video about fleet vehicle efficiency. Take home point: It's all about scale.




![Bill Gates Talks Energy at TED [Video]](http://earthandindustry.com/files/2010/02/bill-gates-150x150.jpg)










