Thirteen large corporations have signed the White House's American Business Act on Climate Pledge, with companies such as UPS, Coca-Cola and PepsiCo using "greener" fleets to help meet carbon footprint goals.
Coca-Cola Beefs Up Hybrid Van Fleet
The Coca-Cola Company plans to more than double the number of hybrid full-size vans in its service fleet by early 2015 and eventually reach a 10 percent replacement level for the fleet.